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1000 Sentences With "bonded to"

How to use bonded to in a sentence? Find typical usage patterns (collocations)/phrases/context for "bonded to" and check conjugation/comparative form for "bonded to". Mastering all the usages of "bonded to" from sentence examples published by news publications.

By then they're bonded to me, and they're super funny.
"We're connected and we're kind of bonded to each other," she said.
But I found myself bonded to the Mets during that World Series.
Following a celebrity is a cheap way of feeling bonded to them.
And they are bonded to the children who raised them, sharing personality traits.
The flavors almost defeat the palate, so closely are they bonded to memory.
Plus, it only bonded to the opioid receptors they were trying to target.
Using their computer, the researchers modeled the behavior of a few simple molecules with two hydrogen atoms, a lithium atom bonded to a hydrogen atom, and beryllium hydride, a beryllium atom bonded to two hydrogen atoms, according to the paper.
After just one visit, I already felt bonded to the store and its employees.
Hers was a world bonded to the West and the values of democratic societies.
This ability comes from their chemical makeup: long chains of carbon atoms bonded to fluorine atoms.
Basically metal particles get vaporized and bonded to the surface to coat and color the band.
In his hour-long interview with LawNewz, Mason said that Anthony loved Caylee and was "bonded to" her.
For tens of thousands of years, our kind has been bonded to the coast and its bounty of food.
The chip, a square of gold-coated sapphire with metal wires bonded to it, holds a single magnesium ion.
A short, bunchy dress, made from ribbons of velvet bonded to Mylar, outlined and exaggerated another model's narrow hips.
Cats: Despite their aloof reputation, cats are just as strongly bonded to us as dogs, a new study found.
His system stores hydrogen, weakly bonded to metals as "hydrides," in an inert, non-pressurized (~03 psi) liquid solution.
After scampering through five Orlando parks with Maria, my sister and I were undeniably bonded to our new Russian friend.
They can imagine humans bonded to machines so well that we have a global social crisis centered on that bond.
Then it's cut to an exact length, stretched over the grille, and bonded to the inside edges of the speaker.
Procedures require the hardware to be cleaned before tiles are bonded to the spacecraft, so touching the surface is okay.
"The tiniest elements of nature are bonded to the most macroscopic phenomena, like the expansion of the universe," D'Angelo said.
This destroys the crystallized proteins, but not before capturing the identities of the molecules and how they're bonded to one another.
We are born into them most of the time and are bonded to them by prerational cords of sympathy and affection.
They're tiny, MacGyvered versions of a magnetostatic speaker, which consists of wires or metal strips bonded to a thin, planar surface.
Folks also want to make sure that they're capable of taking care of an animal they're bonded to throughout their lives.
According to repair specialists, Touch Disease is caused by faulty touchscreen controller chips that aren't properly bonded to the iPhone's logic board.
So these centers rely instead on a special kind of gas, usually consisting of carbon bonded to halogen elements like chlorine or fluorine.
The metal traces bonded to organic pigments in the tissue, and the researchers compared this with how metals are incorporated in living species.
For instance, the presence of zinc bonded to sulphur compounds indicates the feather has pheomelanin, so it should have a reddish/yellow hue.
Most cheesecakes come with a crust; they're bonded to each other and make each other better, especially if it's a graham cracker crust.
Ms. Butsko's traditional braces are bonded to her teeth, but most engaged individuals opt for Invisalign, a series of clear, plastic removable aligners.
It's also unlikely to be scratched or chipped off by metal utensils, since, as we've established, it's chemically bonded to the cast iron.
In this procedure, a wafer-thin piece of porcelain is bonded to the front of the teeth, instantly altering the shape, size, and color.
"  NASA went on, "Procedures require the hardware to be cleaned before tiles are bonded to the spacecraft, so touching the surface is okay.
Through bonding with his fellow workers, ODIN becomes more than just a simple AI; he is bonded to his fellow workers through his labor.
In my case, I was reminded of all the "countless silken ties," as Robert Frost wrote, that keep us bonded to those around us.
"Dear Evan Hansen" succeeds because its songs are so sharply pointed and its emotional life is convincingly bonded to an ingenious, almost inevitable plot.
Constance: I actually liked the way "Heroic" used Serena, precisely because Serena is both a terrible person and someone who is intimately bonded to June.
Plans were switched to a conventional office building, with a steel frame and a facade made of Alucobond, aluminum sheets bonded to a polyethylene core.
Until a few months ago, his studio was the farm's derelict milking parlor; patches of 50-year-old cow dung remain bonded to the floor.
But it is strongly bonded to you, and in an unfamiliar situation, when it feels threatened, it is likely to turn to you for comfort.
They were after something much weirder: a trace atmospheric gas called carbonyl sulfide, which is just a carbon atom bonded to an oxygen and a sulfur.
She carried the calf in her womb from 17 to 18 months, she is bonded to it and she doesn&apost want to let it go.
For the places described by documentarian Ken Burns as "America's Best Idea" to survive and thrive, more Americans need to become bonded to them — not fewer.
This is the small yeoman farmer and craftsman who lives close to the soil — self-reliant, upright, humble before creation and bonded to his local community.
He liked to work slowly, to rethink, to add layer upon layer, none of which was possible with fresco, which dried quickly and bonded to the wall.
"Social connection and love release hormones like oxytocin in our body, making us feel more bonded to people, more trusting and more relaxed and happy," she says.
Not to the bully brother-in-law who isn't worthy of your regard, but to your mother-in-law and other family members you feel bonded to.
"Procedures require the hardware to be cleaned before tiles are bonded to the spacecraft, so touching the surface is okay," NASA said in a statement to The Verge.
That thin nanospun layer can be bonded to a variety of different fabrics, making almost any garment completely waterproof: be it lightweight, heavyweight, insulated, durable, breathable, or flexible.
Another group is convinced it can't take Senate Republican support for granted, even though most senators still fear Trump because the Republican base has totally bonded to him.
The cells then began to work on their own -- skin cells bonded to form structure, while pulsing heart muscle cells allowed the robot to move on its own.
Sound wave patterns were cut by laser out of Mylar and black cotton and heat-bonded to acrylic cutouts to create something resembling (kind of) a little black dress.
Behind a diamond's untameability is its three-dimensional structure, a repeating crystalline lattice of carbon atoms, each one strongly bonded to four neighbors atop, below and to either side.
The products were bonded to sell to BASF's Chinese clients who pushed back the orders amid the flu-like coronavirus that has killed 1,380 and infected more than 63,000.
"You just have to make sure that both of you feel bonded to the dog," said Katherine Gladwin, who has a pit bull mix and has lived with roommates.
Another thing to keep in mind is that yoga is a workout that's tied directly to your emotions, so it's possible that you feel lovingly bonded to your instructor, too.
Image: APS/Alan StonebrakerThe experiment that the scientists use to focus this pretend lens consists of a special ion, the heavy element hafnium bonded to fluorine, trapped in a vacuum.
THCP appears to have stronger binding powers than other cannabis compoundsAfter sending THCP for lab testing, researchers found the compound bonded to human cannabinoid receptors 33 times more than THC did.
Even the family's dog, who has apparently been bonded to the baby's side since they brought him home, got in on the cuddling action coming up to sniff the Easton's head.
As technology allows us to know we're pregnant just after a missed period, it allows partners to become bonded to babies far earlier than they might have been in previous generations.
"I think there was something really cool about the intimacy of living in a neighborhood that felt really isolated and people felt really bonded to each other," Rynd told Business Insider.
" Musing on the institution of marriage, Dewan said, "I don't think there should be any expectation, any sort of 'You're bonded to me for the rest of your life,' thick and thin.
Today, scientists behind those instruments have found "hydroxyl groups," molecules of oxygen and hydrogen bonded together—but rather than existing on their own, they're likely bonded to Bennu's clay minerals, according to NASA.
PARELES Angst wrapped in mockery surrounded by pop-history allusions with deniable lyrics bonded to endearing melodies — yes, Weezer has released a new album called "Weezer" with a parenthetical color (The Black Album).
Alexander Surrey and Henry Hammer tinkered with chloroquine's tried and true structure in 1946 by replacing a single hydrogen atom with a hydroxyl group, otherwise known as an oxygen bonded to a hydrogen.
George W. Bush was bonded to the G.O.P. base by partisanship and wartime leadership and shared religious values and his approval still sank to the 20s when events turned sharply against his presidency.
FFXV's main story seem so much more interested in places you haven't been—this is a game that includes massive military action on your home city without ever letting you become bonded to it.
Mason said that she eventually wants to turn the research into a tool to help people bond with their cats, citing data that cat owners are less bonded to their pets than dog owners.
At similar places in their careers—beloved by tastemakers and hip kids, and at the verge of blowing into stratospheric chart-topping excess—they feel bonded to each other by both circumstance and mutual respect.
Continuing the eco-friendly trend, each layer of the PVC-free mat is heat-bonded to avoid toxic glues and adhesives, and even the alignment marking system is etched into the surface to avoid synthetic dyes.
Research shows we feel more closely bonded to others after going through something stressful (even if it's at the hands of a fun-scary stressor, such as the plot of The Cabin in the Woods) together.
When Lamby's trainer Matt Beisner, who spoke to PEOPLE about Lamby's struggles, and Dunham started the conversation about rehoming Lamby, Shay, who felt bonded to Lamby after several training walks together, mentioned her interest in Dunham's pet.
"The chlorine grabs the electrons from the hydrocarbons, the oxygens and chlorides get bonded to the carbons, and this makes your food stains water soluble, but just enough to unstick them from the dishware," Dr. Nyman said.
So men and women in satin pajamas (the fabric chosen to reflect the glassy shine of the city's midcentury skyscrapers), under enveloping two-tone outerwear in boiled mohair or suede bonded to satin or velvet, stalked the perimeter.
It is possible that even more cats are securely bonded to their owners than the new study found, said Mikel Delgado, an animal behavior researcher at the University of California, Davis, who was not involved in the research.
It is possible that even more cats are securely bonded to their owners than the new study found, said Mikel Delgado, an animal behavior researcher at the University of California, Davis, who was not involved in the research.
It proved difficult to measure the difference directly, so they instead measured the mass of both against an intermediary: hydrogen-deuteride, or hydrogen with a single proton bonded to a deuteron, a nucleus containing a proton and a neutron.
The political self-recrimination is a far cry from the days when President Franklin Roosevelt and Prime Minister Winston Churchill and President Ronald Reagan and Prime Minister Margaret Thatcher bonded to face down totalitarian threats to Western, liberal democracy.
In a new paper published in the Proceedings of the National Academy of Science, the MIT team describes a new "hydrogel," a material made up of 95 percent water that's bonded to a layer of porous rubber that lets in oxygen.
Defense Secretary James MattisJames Norman MattisOnly Donald Trump has a policy for Afghanistan New Pentagon report blames Trump troop withdrawal for ISIS surge in Iraq and Syria Mattis returns to board of General Dynamics MORE seemed bonded to Rex TillersonRex Wayne TillersonState Dept.
When the whole Universe reached a temperature of a few thousand degrees, these atoms should have begun bonding to one another (otherwise, we wouldn't exist), and physics theory suggests that the very first bond would have been a helium atom bonded to a hydrogen atom.
When "Touch Disease" was first discovered by third-party repair specialists in late 2016, it was widely believed the root of the issue was a result of the touchscreen controller not being properly bonded to the iPhone's logic board using "underfill," a glue-like substance.
FIESSO D'ARTICO, Italy — The Italian luxury shoe company René Caovilla has been making footwear for more than 80 years — but Edoardo Caovilla, the company's chief operating officer and creative director, wants to be sure that heritage is bonded to a dynamic vision for the future.
This season she took a long view (literally: of the earth from above), twining iridescent vines, draping perforated leather and liquid fabric bonded to Mylar into cloudlike gowns, picking out new bone structure in parametric patterns, all within a frame of an almost medieval silhouette.
The MTA is bonded to Wall Street creditors and controlled by Cuomo and an unaccountable board of directors; it is geared toward servicing the most wealthy interests in the city even as it continues to tax, harass, and punish Black and brown New Yorkers.
Douthat: But don't you think that the arc of the Bush era, the sense of political collapse at the end, helps explain why many of the people who were most bonded to Bush — religious conservatives — have been willing to turn since to more disreputable or extreme political leaders?
In the many hours at the hospital and later at the police station, the two women bonded to the point that Robles-Favela offered to host a baby shower for Torres, who is due at the end of October, and even said she could move in with her and her husband.
Dory, Drew (John Reynolds), Elliott (John Early), and Portia (Meredith Hagner) barely made sense as a friend group in Search Party's first season; once the second starts, they're bonded to one another for life, despite having drifted about as far apart as they possibly could without losing sight of each other entirely.
Talking through their collection, they each grab at similar pieces — a dress in what appears to be jacquard, but is actually lace bonded to crepe; a feather-embroidered skirt; a squishy cubic mink bag; a low, heavily beaded pump inspired, they say, by the ones created by Roger Vivier for Dior in the 1960s.
On a simple black leotard base, under black bathing caps, he used what looked like squishy neoprene but turned out to be an industrial fabric made from polyurethane bonded to nylon (who knew?) that was cut and folded and otherwise formed it into honeycombed tunics and skirts hipped in hexagonal origami; tops that resembled Escher staircases and dresses that undulated in waves over the torso.
Well, it has meant that even in what was a very lean summer for him — just a challenging political time where he was being eclipsed by another candidate on the left, Elizabeth Warren — he has never really been at risk of being irrelevant in this race, of being truly sidelined, because right now, it looks like anywhere between 10 percent and 17 or 703 percent of the Democratic Party is very, very tightly bonded to Bernie Sanders.
Well, it has meant that even in what was a very lean summer for him — just a challenging political time where he was being eclipsed by another candidate on the left, Elizabeth Warren — he has never really been at risk of being irrelevant in this race, of being truly sidelined, because right now, it looks like anywhere between 22016 percent and 22016 or 270 percent of the Democratic Party is very, very tightly bonded to Bernie Sanders.
Substituted dicarbollides are also known such as [C2B9H10(pyridine)]− (pyridine bonded to B) and [C2R2B9H9]2- (R groups bonded to carbon).
General chemical structure of phosphatidic acids Phosphatidic acid consists of a glycerol backbone, with, in general, a saturated fatty acid bonded to carbon-1, an unsaturated fatty acid bonded to carbon-2, and a phosphate group bonded to carbon-3.
It was determined that at lower temperatures, the enthalpically favored species, the water hydrogen-bonded to the C-terminus, was preferred. At higher temperatures, the entropically favored species, the water hydrogen-bonded to the N-terminus, was preferred.
Maricite is a member of the phosphate mineral group. Phosphate minerals have one or more metal cations bonded to the phosphate anion PO4. (Hawthorne, F.C., 1998). In maricite the metals bonded to PO4 are sodium and iron (Sturman, et al.
In such an off-resonance decoupled spectrum, only 1H atoms bonded to a carbon atom will split its 13C signal. The coupling constant, indicating a small frequency difference between split signal peaks, would be smaller than in an undecoupled spectrum. Looking at a compound's off-resonance proton-decoupled 13C spectrum can show how many hydrogens are bonded to the carbon atoms to further help elucidate the chemical structure. For most organic compounds, carbons bonded to 3 hydrogens (methyls) would appear as quartets (4-peak signals), carbons bonded to 2 equivalent hydrogens would appear as triplets (3-peak signals), carbons bonded to 1 hydrogen would be doublets (2-peak signals), and carbons not bonded directly to any hydrogens would be singlets (1-peak signals).
As of 2007, about five hundred compounds of xenon bonded to other elements have been identified, including organoxenon compounds (containing xenon bonded to carbon), and xenon bonded to nitrogen, chlorine, gold, mercury, and xenon itself. Compounds of xenon bound to boron, hydrogen, bromine, iodine, beryllium, sulphur, titanium, copper, and silver have also been observed but only at low temperatures in noble gas matrices, or in supersonic noble gas jets.
The topology of a β-sheet describes the order of hydrogen-bonded β-strands along the backbone. For example, the flavodoxin fold has a five-stranded, parallel β-sheet with topology 21345; thus, the edge strands are β-strand 2 and β-strand 5 along the backbone. Spelled out explicitly, β-strand 2 is H-bonded to β-strand 1, which is H-bonded to β-strand 3, which is H-bonded to β-strand 4, which is H-bonded to β-strand 5, the other edge strand. In the same system, the Greek key motif described above has a 4123 topology.
Toxin later bonded to Eddie Brock as his second host after Patrick Mulligan was killed.
Hexadecane (also called cetane) is an alkane hydrocarbon with the chemical formula C16H34. Hexadecane consists of a chain of 16 carbon atoms, with three hydrogen atoms bonded to the two end carbon atoms, and two hydrogens bonded to each of the 14 other carbon atoms.
Separating columns typically comprise a C8 or C18 carbon-chain bonded to a silica particle substrate.
After the panel is set in the exact position, it is welded or bonded to adjacent panels.
Adhered masonry veneer is bonded to the backing so it does not typically need a shelf angle.
Therefore, Mn+1Xn layers are interleaved with the A element, which is metallically bonded to the M element.
A halous acid, also known as a halogenous acid, is an oxyacid consisting of a halogen atom in the +3 oxidation state single-bonded to a hydroxyl group and double-bonded to an oxygen atom. Examples include chlorous acid, bromous acid, and iodous acid. The conjugate base is a halite.
Each axial perchlorate oxygen is hydrogen bonded to three water molecules and each trigonal oxygen is hydrogen bonded to two water molecules. This interaction is the reason that the perchlorate fails to be tetrahedral. Gallucci and Gerkin surmised that the water molecule H atoms lie in the plane at z = and .
Unlike similar systems reported in the literature, the phenylamine group is bonded to the bridge by a nitrogen heteroatom.
Whitetopping is the covering of an existing asphalt pavement with a layer of Portland cement concrete. Whitetopping is divided into types depending on the thickness of the concrete layer and whether the layer is bonded to the asphalt substrate. Unbonded whitetopping, also called conventional whitetopping, uses concrete thicknesses of 20cm (8") or more that is not bonded to the asphalt. Bonded whitetopping uses thicknesses of 5 to 15cm (2-6") bonded to the asphalt pavement and is divided into two types, thin and ultrathin.
This process makes small GTPases active when bonded to a GTP and inactive when bonded to a GDP. Inside this small GTPase superfamily we can find the RAS subfamily. This family is divided into 5 groups: Ras, Rho, Ran, Rab and Arf GTPases. RAB2B’s main function is regulating vesicle transport and membrane fusion.
This implies that every molecule in the first hydration shell is hydrogen bonded to two molecules in the second shell.
This film brings together the stories of three families with transracially adopted children of three different races, across three generations. It captures a baby's transition from natural parents to adoptive parents, and it delves into the complexity of racial identity for these children who are physically bonded to one race and emotionally bonded to another.
Tin(II) selenide (SnSe) crystallizes in the orthorhombic structure that derives from a distorted rock-salt structure. It is isomorphous to germanium selenide (GeSe). The unit cell encompasses two inverted layers. Each tin atom is covalently bonded to three neighboring selenium atoms, and each selenium atom is covalently bonded to three neighboring tin atoms.
Marvel Comics. The Venom symbiote was given form by Spider-Man, who believed it to be a symbiotic living costume; after being bonded to Eddie Brock for years, it bonded to Peter's daughter May Parker, who managed to tame and rehabilitate it to start her career as the superhero Venom.Earth X #1. Marvel Comics.
All atoms that are not carbon or hydrogen are signified by their chemical symbol, for instance Cl for chlorine, O for oxygen, Na for sodium, and so forth. In the context of organic chemistry, these atoms are commonly known as heteroatoms (where the prefix hetero- comes from the Greek word ἕτερος [héteros], meaning "other"). Any hydrogen atoms bonded to heteroatoms are drawn explicitly. In ethanol, C2H5OH, for instance, the hydrogen atom bonded to oxygen is denoted by the symbol H, whereas the hydrogen atoms which are bonded to carbon atoms are not shown directly.
According to some historians, the nomadic population (yörük) is connected to the Ottomans automatically. (According to Oktay Kenan) Sadly first administration marks are belonged to Tanzimat Reforms. The town was bonded to Bolu Voivodship between 1692 - 1811. Then it is bonded to Bolu-Safranbolu (Viranşehir) – Has Voivodship which is located in the center of Bolu between 1811 – 1864.
The silicon atoms are 8-fold coordinated by hydrogen (i.e. each silicon atom is bonded to 8 hydrogen atoms) forming a tetragonal structure.
Helicostoa sinensis is only found in China, more specifically in the Yangtze River. This freshwater snail lives attached or bonded to blocks of limestone.
Some earlier titanium frames were made with titanium tubes bonded to aluminum lugs, as e.g. the Miyata Elevation 8000 and the Raleigh Technium Titanium.
The side chain of His343 is positioned irregularly, with the δ1 ring nitrogen hydrogen bonded to the carbonyl oxygen on the amino acid backbone.
Tetraketopiperazine is a chemical compound with a molecule containing a six member heterocyclic ring with two nitrogen atoms. Each carbon is doubly bonded to oxygen.
A newly quickened liveship belonging to the Vestrit family. Bonded to both Althea Vestrit and Wintrow Vestrit, Vivacia is the centrepiece of the series. She begins with the personality of a shy young maiden, full of joy at her awakening. Almost immediately things start to go wrong as Wintrow does not want to be bonded to her and Althea is forbidden to sail on her by Kyle.
The following is the reaction mechanism of a nucleophilic aromatic substitution of 2,4-dinitrochlorobenzene in a basic solution in water. Nucleophilic aromatic substitution In this sequence the carbons are numbered clockwise from 1–6 starting with the 1 carbon at 12 o'clock, which is bonded to the chloride. Since the nitro group is an activator toward nucleophilic substitution, and a meta director, it allows the benzene carbon to which it is bonded to have a negative charge. In the Meisenheimer complex, the nonbonded electrons of the carbanion become bonded to the aromatic pi system which allows the ipso carbon to temporarily bond with the hydroxyl group (-OH).
As in other phosphonic acids, the phosphorus center is tetrahedral, being bonded to an organic group (vinyl in this case), two OH groups, and an oxygen.
Zzlrrrzzzm is a parasitic energy being from an unknown planet and is the lover of Mzzttexxal. He later became bonded to Skyman.Infinity Inc. #41. DC Comics.
Pnictogen hydrides or hydrogen pnictides are binary compounds of hydrogen with pnictogen atoms (elements of group 15: nitrogen, phosphorus, arsenic, antimony, and bismuth) covalently bonded to hydrogen.
Wafer bonding is the most popular method. In this method, a CMUT is built from two separate wafers, which are later bonded to achieve cells with cavities.
After Patricia helps kill the parasite bonded to Paul by electrocuting it, the remaining parasite attacks Wolf who is then blown up by Patricia, Paul, and Collins.
Hexamethylcyclotrisilazane is a chemical compound with formula or . Its molecule consists of a six-member ring of three silicon atoms alternating with three nitrogen atoms, with two methyl groups bonded to each silicon and one hydrogen atom bonded to each nitrogen. It can be described as a derivative of the hypothetical compound cyclotrisilazane , or as a cyclic trimer of hypothetical dimethylsilazane . The compound is a clear colorless liquid at room temperature.
Tungsten diselenide is an inorganic compound with the formula WSe2. The compound adopts a hexagonal crystalline structure similar to molybdenum disulfide. Every tungsten atom is covalently bonded to six selenium ligands in a trigonal prismatic coordination sphere while each selenium is bonded to three tungsten atoms in a pyramidal geometry. The tungsten–selenium bond has a length of 0.2526 nm, and the distance between selenium atoms is 0.334 nm.
The amine group of tyrosine attacks the alpha carbon of the imine bonded to Lys280, forming a tetrahedral complex and then kicking off the LYS-ENZ. This process is known as transimination by the act of switching out the imine group bonded to PLP. The newly formed PLP-TYR molecule is then attacked by a base. Ball & stick diagram of the TAT amino acid Lys280 linked to PLP.
Retrieved July 31, 2015. Dies containing integrated circuits may be stacked vertically on a substrate. They are internally connected by fine wires that are bonded to the package.
A laminated fabric is a two (or more) layer construction with a polymer film bonded to a fabric. Laminated fabrics are used in rainwear, automotive, and other applications.
Despite seemingly having died after her encounter with Lex Luthor, the team's liaison is Tess Mercer, whose consciousness is revealed to be bonded to her half-brother's mind.
SLA-561V is applied by packing the ablative material into a honeycomb core that is pre-bonded to the aeroshell's structure thus enabling construction of a large heat shield.
Structure of the nitroamino group Nitroamines are organic compounds containing a nitro group bonded to an amine. The parent inorganic compound, where R1 = R2 = H, is nitramide, H2N–NO2.
This act of condemning Vonda to death, for his own personal gain breaks the bond between the Black Ka'Kari and Durzo, with the Black Ka'Kari being bonded to Kylar.
The Cu is now five coordinate bonded to nitric oxide and water. Nitric oxide is released as Cu is oxidized to state (II) and returns to the resting configuration.
Ascorbic acid Mineral ascorbates are a group of salts of ascorbic acid (vitamin C). They are composed of a mineral cation bonded to ascorbate (the anion of ascorbic acid).
Phenylarsine oxide (PAO or PhAsO) is an organometallic compound with the empirical formula C6H5AsO. It contains a phenyl group and an oxygen atom both bonded to an arsenic atom.
The hydroxyl groups are bonded to three calcium cations while no SiOH groups are observed (Bonaccorsi, 2004). Jennite transforms to metajennite at by losing four water molecules (Gard, 1977).
The parts of the bridge built at different times were not well bonded to each other. The upstream cutwater was not bonded to the upstream face of the bridge, and by the 1930s two trees were growing in the gap. The stonework of the upstream face was also significantly decayed. The trees were so well-established that Oxfordshire County Council considered the only way to remove them was to demolish the bridge.
For the first time, an F-Sport variant is being offered. 'Nanoe' technology is used in the air conditioning system where 20–50 nm ions are bonded to water molecules.
Glycoproteins and glycolipids are by definition covalently bonded to carbohydrates. They are very abundant on the surface of the cell, and their interactions contribute to the overall stability of the cell.
Ceramic Abutment connected to implant Ceramic crown bonded to abutment Dental bridge abutments are made such that the path of insertion of the teeth involved is nearly parallel with each other.
Alkoxy groups Aryloxy groups In chemistry, the alkoxy group is an alkyl (carbon and hydrogen chain) group singularly bonded to oxygen; thus R–O. The range of alkoxy group is vast, the simplest being methoxy (CH3O–). An ethoxy group (CH3CH2O–) is found in the organic compound ethyl phenyl ether, C6H5OCH2CH3 which is also known as ethoxybenzene. Related to alkoxy groups are aryloxy groups, which have an aryl group singular bonded to oxygen such as the phenoxy group (C6H5O–).
An aldehyde is a compound containing a functional group with the structure −CHO, consisting of a carbonyl center (a carbon double-bonded to oxygen) with the carbon atom also bonded to hydrogen and to an R group,IUPAC Gold Book, aldehydes. which is any generic alkyl or side chain. The group—without R—is the aldehyde group, also known as the formyl group. Aldehydes are common in organic chemistry, and many fragrances are or contain aldehydes.
The protonated nitrogen on the PLP aromatic ring is hydrogen bonded to a carboxylate on an aspartic side chain. Key residues that interact with PLP within the active site. Generated from 2VYC.
The nitramide molecule is essentially an amine group (-NH2) bonded to a nitro group (-NO2). It is reported to be non-planar in the gas phase, but planar in the crystal phase.
Pearloid is produced by swirling together chunks of celluloid in a solvent, then curing. It is sliced and bonded to other materials such as wood, to give the mother of pearl effect.
Before his death, Hakon apparently fathered children who became the ancestors of Pack member Wolf. His spirit later bonded to his ax. After the ax was destroyed by Hudson, his spirit dissolved.
Traditionally resin-bonded-bridges were composed of ceramic bonded to a substructure made of non-precious metal. In recent years fibre-reinforced and high strength all-ceramic resin-retained-bridges have become popular.
171 and is a fairly good electrical conductor.Wiberg 2001, p. 781 Graphite has a layered structure. Each layer consists of carbon atoms bonded to three other carbon atoms in a hexagonal lattice arrangement.
A few molecules have a tetrahedral geometry with no central atom. An inorganic example is tetraphosphorus () which has four phosphorus atoms at the vertices of a tetrahedron and each bonded to the other three. An organic example is tetrahedrane () with four carbon atoms each bonded to one hydrogen and the other three carbons. In this case the theoretical C−C−C bond angle is just 60° (in practice the angle will be larger due to bent bonds), representing a large degree of strain.
Sulfolane is classified as a sulfone, a group of organosulfur compounds containing a sulfonyl functional group. The sulfone group is a sulfur atom doubly bonded to two oxygen atoms and singly bonded to two carbon centers. The sulfur-oxygen double bond is polar, conferring good solubility in water, while the four carbon ring provides non-polar stability. These properties allow it to be miscible in both water and hydrocarbons, resulting in its widespread use as a solvent for purifying hydrocarbon mixtures.
In itself, a ground potential rise is not harmful to any equipment or person bonded to the same ground potential. However, where a conductor (such as a metallic telecommunication line) bonded to a remote ground potential (such as the Central Office/Exchange) enters the area subject to GPR, the conflicting difference of potentials can create significant risks. High voltage can damage equipment and present a danger to personnel. To protect wired communication and control circuits in sub stations, protective devices must be applied.
Atacamite is orthorhombic, space group Pnma, with two crystallographically independent Cu and hydroxyl oxygen atoms in the asymmetric unit. Both Cu atoms display characteristically Jahn-Teller distorted octahedral (4+2) coordination geometry: each Cu is bonded to four nearest OH groups with Cu-OH distance of 2.01Å; in addition, one of Cu atoms is bonded to two Cl atoms (at 2.76Å) to form a [Cu(OH)4Cl2] octahedron, and the other Cu atom is bonded to one Cl atom (at 2.75Å) and a distant OH group (at 2.36Å) to form a [Cu(OH)5Cl] octahedron. The two different types of octahedron are edge-linked to form a three- dimensional framework with the [Cu(OH)5Cl] octahedron cross-linking the [Cu(OH)4Cl2] octahedron layers parallel to (110) (Figure 1). Figure 1.
Tellurium also forms oxides. There are some chalcogen sulfides as well. These include selenium sulfide, an ingredient in some shampoos. Since 1990, a number of borides with chalcogens bonded to them have been detected.
Thiophenols also describes a class of compounds formally derived from thiophenol itself. All have a sulfhydryl group (-SH) covalently bonded to an aromatic ring. The organosulfur ligand in the medicine thiomersal is a thiophenol.
TBT, or tributyltin, tributylstannyl or tributyl stannic hydride compounds are organotin compounds. They have three butyl groups covalently bonded to a tin(IV) centre.Davies, Alwyn George. (2004) Organotin Chemistry, 2nd Edition Weinheim: Wiley-VCH.
However, this name is misleading as the hydrogen atom is not acidic, being bonded to phosphorus rather than oxygen. The salt has reducing properties. It is white or colorless solid, and is little studied.
It is an epoxy novolac resin with special additives in a fiberglass honeycomb matrix. In fabrication, the empty honeycomb is bonded to the primary structure and the resin is gunned into each cell individually.
In Web of Spider-Man #90, when Spider-Man was fighting Mysterio, Mysterio created an illusion of Galactus bonded to the Venom symbiote to mess with Spider-Man's mind.Web of Spider-Man #90. Marvel Comics.
Similar to stress, Reilly stated that in recent studies, researchers have found that pregnant women who show depressive symptoms are not as attached and bonded to their child while it is in the womb (2017).
Because they are not chemically bonded to the host plastics, phthalates are released from the plastic article by relatively gentle means. For example, they can be removed by heating or by extraction with organic solvents.
However, atoms two and four are exactly equivalent - which can be shown by turning the molecule around by 180 degrees. The locant is the number of the carbon atom to which the oxygen atom is bonded. If the oxygen is bonded to the middle carbon, the locant is 3. If the oxygen is bonded to an atom on either side (adjacent to an end carbon), the locant is 2 or 4; given the choice here, where the carbons are exactly equivalent, the lower number is always chosen.
The structure of the sulfite anion Sulfite is a ligand in coordination chemistry. The structure of Co(ethylenediamine)2(SO3)N3. The structure of the sulfite anion can be described with three equivalent resonance structures. In each resonance structure, the sulfur atom is double-bonded to one oxygen atom with a formal charge of zero (neutral), and sulfur is singly bonded to the other two oxygen atoms, which each carry a formal charge of −1, together accounting for the −2 charge on the anion.
During "Absolute Carnage", the Scream symbiote (still bonded to Donna's corpse after having absorbed Donna's consciousness) is resurrected by Knull and goes to help Carnage harvest the codices of previous civilians who at some point had been bonded to symbiotes. Patricia Robertson (who had previously hosted a clone of Venom) later ambushes but the Scream symbiote decides to bond to her, leaving Donna's bones behind. Patricia struggles for control, but eventually the Scream symbiote forces Patricia to hunt other previous hosts.Absolute Carnage: Scream #1.
While the threonine binding site is not perfectly understood, structural studies do reveal how the pyridoxal phosphate cofactor is bound. The PLP cofactor is bonded to a lysine residue by means of a Schiff base, and the phosphate group of PLP is held in place by amine groups derived from a repeating sequence of glycine residues. The aromatic ring is bound to phenylalanine, and the nitrogen on the ring is hydrogen bonded to hydroxyl group-containing residues. Key residues that interact with PLP within the active site.
Of this mystery, The fool is quite unaware. Says Saiyad Mohamadshah: I am bonded to you, My lord. Leaving you, At what other door Am I to knock? My lord, My heart is fond of you.
A version of Ant-Man became bonded to Venom and aided Rocket in building a bomb to destroy the Poisons' base. Ant- Venom was later killed by Venom-X23 after a Poison tried to consume him.
He subsequently discovered, however, that his elevated strength, speed and endurance remained, which Doc Noble speculated occurred because it bonded to his extraterrestrial DNA.Faerber, Jay (w), Asrar, Mahmud (a). Dynamo 5 #24 (Aug. 2009). Image Comics.
In organic chemistry, nitration is a general class of chemical processes for the introduction of a nitro group into an organic compound. The term also is applied incorrectly to the different process of forming nitrate esters between alcohols and nitric acid (as occurs in the synthesis of nitroglycerin). The difference between the resulting molecular structures of nitro compounds and nitrates is that the nitrogen atom in nitro compounds is directly bonded to a non-oxygen atom (typically carbon or another nitrogen atom), whereas in nitrate esters (also called organic nitrates), the nitrogen is bonded to an oxygen atom that in turn usually is bonded to a carbon atom (nitrito group). There are many major industrial applications of nitration in the strict sense; the most important by volume are for the production of nitroaromatic compounds such as nitrobenzene.
When Flash was part of the Guardians of the Galaxy he got separated from the symbiote and his team mates decided to send him to Earth. While traveling Groot accidentally bonds to the symbiote and started attacking the others. Then Rocket tried to save his friend, but the symbiote left Groot and bonded to him. Then he tried to convince them to leave "his" ship, but Drax grabbed Rocket by the tail and started bashing him to the walls until the symbiote bonded to Drax and defeated the whole team.
Each metal atom is six- coordinate, bonded to two other metals along the axis of the molecule (except terminal metals, which are bonded to one metal and one capping anion) and to four nitrogen atoms perpendicular to the axis. The organic ligands template the formation of the chains by bringing the metal ions together and aligning them into a linear string. The number of nitrogen atoms in the ligand determines the number of metal atoms that will be incorporated into the chain. Thus, the synthesis yields molecular wires of predetermined length.
Cyclopentadienyl magnesium bromide is a chemical compound with the molecular formula . The molecule consists of a magnesium atom bonded to a bromine atom and a cyclopentadienyl group, a ring of five carbons each with one hydrogen atom. The compound is a Grignard reagent, a type of organometallic compound that features a magnesium atom bonded to a halogen atom and to a carbon atom of some organic functional group. This compound is of historic importance as the starting material for the first published synthesis of ferrocene by Peter Pauson and Thomas J. Kealy in 1951.
The two or more networks can be envisioned to be entangled in such a way that they are concatenated and cannot be pulled apart, but not bonded to each other by any chemical bond. Simply mixing two or more polymers does not create an interpenetrating polymer network (polymer blend), nor does creating a polymer network out of more than one kind of monomers which are bonded to each other to form one network (heteropolymer or copolymer). There are semi-interpenetrating polymer networks (SIPN) and pseudo-interpenetrating polymer networks.Sperling, L.H., J. Polymer Sci.
The cofactor is sandwiched between the side chain of Phe40 and the main chain of Ala222. Each of the polar substituents of PLP is coordinated by functional groups: the pyridinium nitrogen of PLP is hydrogen-bonded to the side chain of Cys303, the C3-hydroxyl group of PLP is hydrogen-bonded to the side chain of Asn67, and the phosphate group of PLP is coordinated by main chain amides from the tetraglycine loop. (Figure 3 and Figure 4). File:PLPbindingsitesSDH.png Figure 3 shows the hydrogen bonding in the active site of SDH.
In the field of inorganic coordination complexes it is the geometrical pattern formed by the atoms in the ligands that are bonded to the central atom in a molecule or a coordination complex. The geometrical arrangement will vary according to the number and type of ligands bonded to the metal centre, and to the coordination preference of the central atom, typically a metal in a coordination complex. The number of atoms bonded, (i.e. the number of σ-bonds between central atom and ligands) is termed the coordination number.
Coordination complexes are so pervasive that their structures and reactions are described in many ways, sometimes confusingly. The atom within a ligand that is bonded to the central metal atom or ion is called the donor atom. In a typical complex, a metal ion is bonded to several donor atoms, which can be the same or different. A polydentate (multiple bonded) ligand is a molecule or ion that bonds to the central atom through several of the ligand's atoms; ligands with 2, 3, 4 or even 6 bonds to the central atom are common.
After the formation of the Mn(V) complex, the catalyst is activated and therefore can form epoxides with alkenes. The alkene comes in from the "top-on" approach (above the plane of the catalyst) and the oxygen atom now is bonded to the two carbon atoms (previously C=C bond) and is still bonded to the manganese metal. Then, the Mn–O bond breaks and the epoxide is formed. The Mn(III)-salen complex is regenerated, which can then be oxidized again to form the Mn(V) complex.
In Spider-Gwen's universe, Dr. Elsa Brock created a cure to Harry Osborn's Lizard DNA by using Spider-Gwen's radioactive isotopes given to her by S.I.L.K. Leader Cindy Moon. When Gwen injected the isotopes in Harry, the Lizard serum combined with the Spider isotopes and transformed into Venom which bonded to Spider-Gwen giving her powers back and becoming Gwenom. This symbiote in natural form is actually some spiders working together and is weak to sonic only when bonded to a host, otherwise is not affected by this weakness when without a host.
The most common type of microstrip antenna is the patch antenna. Antennas using patches as constitutive elements in an array are also possible. A patch antenna is a narrowband, wide-beam antenna fabricated by etching the antenna element pattern in metal trace bonded to an insulating dielectric substrate, such as a printed circuit board, with a continuous metal layer bonded to the opposite side of the substrate which forms a ground plane. Common microstrip antenna shapes are square, rectangular, circular and elliptical, but any continuous shape is possible.
The conformation of a nest is such that the NH groups of the first and third amino acid residues are liable to be hydrogen bonded to a negatively charged, or partially negatively charged, atom, often an oxygen atom. The NH of the second residue may also be hydrogen bonded to the same atom but usually points somewhat away. These main chain atoms form a concavity called a nest into which an anionic atom fits. Such anionic atoms are sometimes called eggs and more than one egg may occur bound to a nest.
For example, in acetonitrile, the cyanide group is bonded to methyl (CH3). Because they do not release cyanide ions, nitriles are generally far less toxic than cyanide salts. Some nitriles, which occur naturally as cyanohydrins, release hydrogen cyanide.
Analogous to sulfamic acid (H3N+SO3−) and as is the case generally for amino acids, HOSA exists in the solid state as a zwitterion: H3N+OSO3−. It resembles an ammonia molecule coordinate covalently bonded to a sulfate group.
Dull-colored oilcloth was used for bedrolls, sou'westers, and tents. By the late 1950s, oilcloth became a synonym for vinyl (polyvinyl chloride) bonded to either a flanneled cloth or a printed vinyl with a synthetic non-woven backing.
2-Methylpentane, trivially known as isohexane, is a branched-chain alkane with the molecular formula C6H14. It is a structural isomer of hexane composed of a methyl group bonded to the second carbon atom in a pentane chain.
In Bertrand's persistent carbenes, the unsaturated carbon is bonded to a phosphorus and a silicon. However, these compounds seem to exhibit some alkynic properties, and when published the exact carbenic nature of these red oils was in debate.
Structure of the nitrosamino group Nitrosamines are organic compounds of the chemical structure R2N−N=O, where R is usually an alkyl group. They feature a nitroso group (NO+) bonded to a deprotonated amine. Most nitrosamines are carcinogenic.
The bioship was emotionally bonded to one of the aliens (the "shipwife") and sacrificed its own life to safely deliver its passengers to the planet surface.May, J. C. (1982). The Many-coloured Land. New York, NY: Tor Books. .
Sandblasting can create a similar effect. Cold glass is any glass worked without the use of heat. Glass may be cut, chiseled, sandblasted, and glued or bonded to form art objects ranging from small pieces to monumental sculpture.
American Bicycle Manufacturing of St. Cloud, Minnesota, briefly offered a frameset made of beryllium tubes (bonded to aluminum lugs), priced at $26,000. Reports were that the ride was very harsh, but the frame was also very laterally flexible.
Migratory insertion of an alkene into a metal hydride. The middle image depicts the transition state. Notice that the less substituted carbon becomes bonded to the metal, at least usually. The reverse reaction is called beta-hydride elimination.
The molybdopterin cofactor has a Mo(VI) center, which is bonded to a sulfur from cysteine, an ene-dithiolate from pyranopterin, and two terminal oxygens. It is at this molybdenum center that the catalytic oxidation of sulfite takes place.
A single-strand saw can be roughened to be abrasive, abrasive compounds can be bonded to the cable, or diamond- impregnated beads (and spacers) can be threaded on the cable. Wire saws are often cooled and lubricated by water or oil.
All the lead (Pb) atoms in the carbonate sheets are surrounded by 9 oxygens from carbonate groups and by one hydroxyl from an adjacent sulfate sheet. The Pb atoms in the sulfate sheets are bonded to 9 or 10 oxygens.
Modern cars have the negative terminal of the battery connected to the vehicle's body, and the positive terminal provides the live wire to the various systems. Older cars were built with the positive terminal of the battery bonded to the chassis.
Nethgalla taunts Asha into stabbing her with Whisper, a sword which transfers a victim's Essence to its wielder. Asha becomes bonded to the Siphon and is no longer a Shadow. Caeden is trapped north of the Boundary by another Venerate.
884-892, 2008. The term was originally coined by the Bakelite Company, in 1955, for their lightweight composites made of hollow phenolic microspheres bonded to a matrix of phenolic, epoxy, or polyester.From the Oxford English Dictionary citation of Sci. News Let.
Irradiating the marking material with a laser in the form of the desired mark. 3\. Removal of excess, unbonded material. The resulting marking is permanently bonded to the substrate, and in most cases it is as durable as the substrate itself.
The third-generation of Glycoazodyes was first reported in 2015. These Glycoazodyes use an amido-ester linker. An amide group bonds the sugar to an n-alkane spacer, and the spacer is bonded to the dye through an ester group.
Alongside Will O' The Wisp and Conundrum, Freak was bonded to a copy of the Grendel Symbiote. He was apparently killed during his fight with Deadpool when his body overtaxed itself to adapt to Deadpool's attacks.Absolute Carnage: Deadpool #2. Marvel Comics.
Thorium(IV) sulfide (ThS2) is an inorganic chemical compound composed of one thorium atom ionically bonded to two atoms of sulfur. It is dark brown and has a melting point of 1905 °C. ThS2 atopts the same lattice structure as TiO2.
The ZrO6 octahedra are only slightly distorted from a regular conformation, and all oxygen sites in a given octahedron are related by symmetry. The W2O8 unit is made up of two crystallographically distinct WO4 tetrahedra, which are not formally bonded to each other. These two types of tetrahedra differ with respect to the W-O bond lengths and angles. The WO4 tetrahedra are distorted from a regular shape since one oxygen is unconstrained (an atom that is bonded only to the central tungsten (W) atom), and the three other oxygens are each bonded to a zirconium atom (i.e.
Another aggregation volume- bias move follows a method of randomly choosing a particle J that is bonded to I. Particle J is then moved outside the bonding volume of particle I, resulting in the two particles no longer being bonded. A third type of aggregation volume-bias move takes a particle I bonded to particle J and inserts it into a third particle. Grand canonical ensemble is improved by aggregation volume-bias moves. When aggregation volume-bias moves are applied, the rate of monomer formation and depletion in enhanced and the grand- canonical ensemble moves increase.
Persuading the Scream symbiote to resist Knull's control a second time, Patricia sacrificed herself in an attempt to save Andi Benton, and the Scream symbiote bonded to Andi. Transformed into a black-haired version of Scream, Andi breaks free of the meathook and feels the Scream symbiote healing her wounds; reveling in the power of being bonded to a symbiote once more. Andi notes that she can feel not only the Scream symbiote's mental voice, but those of Carnage's doppelgänger horde. She feels Carnage trying to compel her to obey, but sneers that she never liked doing what she was told.
A molecule of dietary fat typically consists of several fatty acids (containing long chains of carbon and hydrogen atoms), bonded to a glycerol. They are typically found as triglycerides (three fatty acids attached to one glycerol backbone). Fats may be classified as saturated or unsaturated depending on the chemical structure of the fatty acids involved. Saturated fats have all of the carbon atoms in their fatty acid chains bonded to hydrogen atoms, whereas unsaturated fats have some of these carbon atoms double-bonded, so their molecules have relatively fewer hydrogen atoms than a saturated fatty acid of the same length.
His-F8 of the myoglobin, also known as the proximal histidine, is covalently bonded to the 5th coordination position of the iron. Oxygen interacts with the distal His by way of a hydrogen bond, not a covalent one. It binds to the 6th coordination position of the iron, His-E7 of the myoglobin binds to the oxygen that is now covalently bonded to the iron. The same is true for hemoglobin; however, being a protein with four subunits, hemoglobin contains four heme units in total, allowing four oxygen molecules in total to bind to the protein.
For example, in the image below, the skeletal formula of hexane is shown. The carbon atom labeled C1 appears to have only one bond, so there must also be three hydrogens bonded to it, in order to make its total number of bonds four. The carbon atom labelled C3 has two bonds to other carbons and is therefore bonded to two hydrogen atoms as well. A ball-and-stick model of the actual molecular structure of hexane, as determined by X-ray crystallography, is shown for comparison, in which carbon atoms are depicted as black balls and hydrogen atoms as white ones.
Karaiyars and Madapallis revolted against the new Dutch rule in September 1658, consequently leading to the Dutch favoring the Vellalars to administrative positions. The Dutch interpreted the local laws, later codified as Thesavalamai, as allowing landlords to own slaves. Thus the Vellalar chiefs and other landlord castes had the Koviars and also the Panchamar ("the fives") consisting of the Nalavars, Pallars, Paraiyars, Vannars,and Ambattars working under them as domestic servants altogether known as Kudimakkal. These castes were originally bonded to the service of the state, however, they were often illegally turned to be bonded to individual Vellalars as their dominance started growing.
1,3-Difluoro-trisulfane-1,1-difluoride is an inorganic molecular substance with the structure SF3SSF, consisting of sulfur in a low oxidation state with fluorine. The compound consists of a chain of three sulfur atoms, with three fluorine atoms bonded to the sulfur on one end and the fourth fluorine bonded to the sulfur on the other end. It has a melting point of -62 °C and a boiling point of 94 °C. As a gas, it is unstable and breaks up to form SSF2 and SF4. SF3SSF is produced by the condensation of sulfur difluoride and an isomer of SSF2.
One of the manners they are bonded to each other in a succession of double-bonded silicons, analogous to the situation of carbon found in cumulene. The other manner they may be bonded to each other is a succession of alternating single and triple-bonded silicons, analogous to the situation of carbon found in polyyne. 2-dimensional silicyne is analogous to the carbon allotrope graphyne, and similar to the silicon allotrope silicene, being a sheet of silicon atoms. In this form, the silicyne chains that link the silicene hexagons use disilyne bonding alternating with disilane bonding, analogous to polyyne.
These spectroscopic studies are possible because nuclei are surrounded by orbiting electrons, which are charged particles that generate small, local magnetic fields that add to or subtract from the external magnetic field, and so will partially shield the nuclei. The amount of shielding depends on the exact local environment. For example, a hydrogen bonded to an oxygen will be shielded differently from a hydrogen bonded to a carbon atom. In addition, two hydrogen nuclei can interact via a process known as spin-spin coupling, if they are on the same molecule, which will split the lines of the spectra in a recognizable way.
Hapticity (represented by η) refers to the number of contiguous atoms that comprise a donor site and attach to a metal center. Butadiene forms both η2 and η4 complexes depending on the number of carbon atoms that are bonded to the metal.
Parentheses ( ) can be nested inside brackets to indicate a repeating unit, as in [Co(NH3)6]3+Cl3−. Here, (NH3)6 indicates that the ion contains six NH3 groups bonded to cobalt, and [ ] encloses the entire formula of the ion with charge +3.
Phenolics are made of a hydroxyl group bonded to an aromatic hydrocarbon. Furanocoumarin is a phenolic and is non-toxic until activated by light. Furanocoumarin blocks the transcription and repair of DNA. Tannins are another group of phenolics important in tanning leather.
The IUPAC (mostly organic) name is phosphonic acid. This nomenclature is commonly reserved for substituted derivatives, that is, organic group bonded to phosphorus, not simply an ester. For example, (CH3)PO(OH)2 is "methylphosphonic acid", which may of course form "methylphosphonate" esters.
In a reality imagined by Phil Urich where Spider-Girl didn't exist, the Venom symbiote fully bonded to Peter, permanently becoming Spider-Venom.Spider-Girl #26. Marvel Comics This versions would later appear along with the Spider-Army during Spider-Verse.Amazing Spider-Man Vol.
In biochemistry, the addition of a formyl functional group is termed formylation. A formyl functional group consists of a carbonyl bonded to hydrogen. When attached to an R group, a formyl group is called an aldehyde. Formyl functional group is shown in blue.
The central three-coordinate lithium atom is not bonded to PMDTA. One of the terminal Li centers is pseudo-tetrahedral in an N4 coordination sphere. The other terminal lithium atom is five-coordinate and binds to two anilino N centers and the PMDTA.
Detailed interactions between BCCP-biotin and the C domain of a β subunit. Hydrogen-bonding interactions are indicated with the dashed lines in red. The N1′ atom of biotin is labeled as 1′, hydrogen-bonded to the main- chain carbonyl of Phe397. (c).
These two realities exist parallel without affecting each other. Jiva ('a living being') is that state in which purusha is bonded to prakriti in some form. This fusion, state the Samkhya scholars, led to the emergence of buddhi ('intellect') and ahamkāra ('ego').
The ion has a charge of −1, which indicates an extra electron, so the total number of electrons is 18. # Connect the atoms by single bonds. Each oxygen must be bonded to the nitrogen, which uses four electrons—two in each bond. # Place lone pairs.
Single-line recreation kite lines may do well with stretchy kite lines. Kite-fighting kites' main tether lines have sharp glass particles bonded to the line. Kite lines misused or abused can cause injury to persons and property. Kite lines vary in pricing and availability.
Plasma nitrides always contain a large amount of hydrogen, which can be bonded to silicon (Si-H) or nitrogen (Si-NH);Ay and Aydinli. Comparative investigation of hydrogen bonding in silicon based PECVD grown dielectrics for optical waveguides. Optical Materials (2004) vol. 26 (1) pp.
The color particles melt and flatten on the glaze surface, and the flux bonds them to the glaze. At sufficient heat the underlying glaze softens, or "opens". The color is strongly bonded to the glaze and the surface of the finished object is glossy.
Another difference is that the iron cation is not diamagnetic low spin Fe(II) as in pyrite. In the crystal structure, each metal ion is tetrahedrally coordinated to 4 sulfur anions. Each sulfur anion is bonded to two copper atoms and two iron atoms.
In chemistry, ice rules are basic principles that govern arrangement of atoms in water ice. They are also known as Bernal–Fowler rules, after British physicists John Desmond Bernal and Ralph H. Fowler who first described them in 1933. The rules state each oxygen is covalently bonded to two hydrogen atoms, and that the oxygen atom in each water molecule forms two hydrogen bonds with other oxygens, so that there is precisely one hydrogen between each pair of oxygen atoms.cf. In other words, in ordinary Ih ice, every oxygen is bonded to the total of four hydrogens, two of these bonds are strong and two of them are much weaker.
There are at least two isomers of the linear form of pentanone, a ketone that contains a chain of exactly five carbon atoms. There is an oxygen atom bonded to one of the middle three carbons (if it were bonded to an end carbon, the molecule would be an aldehyde, not a ketone), but it is not clear where it is located. In this example, the carbon atoms are numbered from one to five, which starts at one end and proceeds sequentially along the chain. Now the position of the oxygen atom can be defined as on carbon atom number two, three or four.
In nature, the iron- molybdenum cofactor (FeMoco) responsible for microbial nitrogen fixation likewise has an octahedral carbon center (formally a carbide, C(-IV)) bonded to six iron atoms. In 2016, it was confirmed that, in line with earlier theoretical predictions, the hexamethylbenzene dication contains a carbon atom with six bonds. More specifically, the dication could be described structurally by the formulation [MeC(η5-C5Me5)]2+, making it an "organic metallocene" in which a MeC3+ fragment is bonded to a η5-C5Me5− fragment through all five of the carbons of the ring. This anthracene derivative contains a carbon atom with 5 formal electron pairs around it.
Each of the semimetal atoms, arsenic and antimony, is bonded to three sulfur atoms to form a trigonal pyramid characteristic of elements in group V of the periodic table. These pyramids form 8-membered rings which in turn combine to form sheets parallel to (001), with each sulfur atom bonded to two semimetal atoms. The occupancy of the metal sites is disordered, and within the sheets the 8-membered rings are orientated normal to the plane of the sheet. The sheet structure is responsible for the cleavage and twin planes of getchellite Unit cell a = 11.949 Å; b = 9.028 Å; c = 10.130 Å; β= 116.15°; V = 980.9 Å3; Z = 8.
Their chemical structures feature a large ring of atoms (in essence, a cyclic ester ring) containing multiple conjugated carbon-carbon double bonds (hence polyene) on one side of the ring and multiple hydroxyl groups bonded to the other side of the ring. Their structures also often have a d-mycosamine (a type of amino- glycoside) group bonded to the molecule. The series of conjugated double bonds typically absorbs strongly in the ultraviolet-visible region of the electromagnetic spectrum, often resulting in the polyene antibiotics having a yellow color. Chemical structure of Amphotericin B. Amphotericin B is an example of a yellow polyene antimycotic agent.
Over a quarter of helices (28%) have a C-terminal Schellman loop. Occasional Schellman loops occur with seven instead of six residues. In these, the CO group of residue i is hydrogen-bonded to the NH of residue i+6, and the CO group of residue i+1 is hydrogen-bonded to the NH of residue i+5. Rare “left-handed” six-residue Schellman loops occur; these have the same hydrogen bonds, but residues i+1, i+2, and i+3 have positive φ values while the φ value of residue i+4 is negative; the nest is of the LR, rather than the RL, kind.
Prof. Stöhr’s research has focused on the development of novel investigative techniques based on soft x-ray synchrotron radiation for exploring the structure, electronic and magnetic properties of surfaces and thin films. He played a major role in developing the surface extended x-ray absorption fine structure (SEXAFS) technique as a tool for exploring surface structures, especially atoms bonded to surfaces. He also developed the near edge x-ray absorption fine structure (NEXAFS) technique for the study of simple and complex molecules bonded to surfaces and for the study of thin polymer films. The technique is described in his book “NEXAFS Spectroscopy” (Springer, 1992).
Biochemistry 1991;30:6541–6548 and proteins.Hayward, SJ, Leader, DP, Al-Shubailly, F, Milner-White, EJ. (2014) Rings and ribbons in protein structures: Characterization using helical parameters and Ramachandran plots for repeating dipeptides. Proteins 2014; 82:230–239 The shortest possible has six amino acid residues (numbered i to i+5) arranged as two overlapping hydrogen bonded beta turns in which the carbonyl group of residue i is hydrogen-bonded to the NH of residue i+3 while the carbonyl group of residue i+2 is hydrogen-bonded to the NH of residue i+5. In longer ribbons, this bonding is continued in peptides of 8, 10, etc.
Pulp sensibility testing is recommended to confirm pulpal health. Treatment depends on the size of the fractures. If a tooth fragment is still available, it can be bonded to the tooth. For small or minor fractures, it can be smoothed to remove rough margins and edges.
NiCl2 adopts the CdCl2 structure.Wells, A. F. Structural Inorganic Chemistry, Oxford Press, Oxford, United Kingdom, 1984. In this motif, each Ni2+ center is coordinated to six Cl− centers, and each chloride is bonded to three Ni(II) centers. In NiCl2 the Ni-Cl bonds have "ionic character".
Various alkane bonded phases were tried with C18 becoming the most popular. Alkane chains were chemically bonded to the silica, and a reversal of the elution trend occurred. Thus a polar stationary became "normal" phase chromatography, and the non-polar stationary phase chromatography became "reversed" phase chromatography.
In chemistry, a free element is a chemical element that is not combined with or chemically bonded to other elements. Examples of elements which can occur as free elements include the oxygen molecule (O) and carbon.A. Earnshaw and Norman Greenwood. Chemistry of the Elements (Second Edition) .
The silane-treated coverslips will bind covalently to the gel while the Teflon on the surface of microscope slide will enable the better removal of slide from the acrylamide gel. The coverslips then bonded to the flow cell body and any unattached beads will be removed.
Carbenium ions are classified as primary, secondary, or tertiary depending on whether the number of carbon atoms bonded to the ionized carbon is 1, 2, or 3. (Ions with zero carbons attached to the ionized carbon, such as methenium, , are usually included in the primary class).
Finally, using a process known as "hot-pressure welding" or HPW, the weight/copper/gold-film assembly was placed inside an oven and heated until the gold film was sufficiently bonded to the copper substrate. Modern methods were described by the Soviet scientist N.F. Kazakov in 1953.
Related to its ability to dissolve many salts, DMSO is a common ligand in coordination chemistry. Illustrative is the complex dichlorotetrakis(dimethyl sulfoxide)ruthenium(II) (RuCl2(dmso)4). In this complex, three DMSO ligands are bonded to ruthenium through sulfur. The fourth DMSO is bonded through oxygen.
Graphitic systems are molecules and crystals formed of carbon atoms in sp2 hybridization. Thus, the atoms are arranged on a hexagonal grid. Graphite, nanotubes, and fullerenes are examples of graphitic systems. All of them share the property that cach atom is bonded to three others (3-valent).
Piezoresistive pressure sensors use the variation of resistivity of silicon with stress. A piezoresistive sensor consists of a silicon diaphragm on which silicon resistors are diffused during the manufacturing process. The diaphragm is bonded to a silicon wafer. The signal must be corrected for temperature variations.
The inner pane was made of three inner glass panels bonded to form a single inner pane. One panel was a thick sheet of Vycor, while the others were tempered glass. This new window assembly was as strong as any part of the spacecraft pressure vessel.
There are four distinct oxygen atoms in the structure. O2 is a bridging oxygen shared between two tetrahedra, and O1 is a non-silicate oxygen (not bonded to Si). The potentially hydrated O1 atom lies at the center of four edge-sharing Mg2+ octahedra (Smyth, 1987, 1994).
Phenol is an aromatic organic compound with the molecular formula C6H5OH. It is a white crystalline solid that is volatile. The molecule consists of a phenyl group (−C6H5) bonded to a hydroxy group (−OH). Mildly acidic, it requires careful handling because it can cause chemical burns.
A. Perineuronal nets are made of chondroitin sulfate proteoglycans (CSPGs). Here, the CSPGs neurocan, versican, brevican, and aggrecan are noncovalently bonded to hyaluronan. Associations occur between other CSPGs through tenascin (T, triangles). Tenascin, in turn, binds to CS glycosaminoglycans (red lines) as well as cell surface CSPGs.
Sulfonyl halide groups occur when a sulfonyl functional group is singly bonded to a halogen atom. They have the general formula R−SO2−X where X is a halide, almost invariably chloride. They are produced by chlorination of sulfonic acids using thionyl chloride and related reagents.
Link atom schemes introduce an additional atomic centre (usually a hydrogen atom). This atom is not part of the real system. It is covalently bonded to the atom being described by quantum mechanics which serves to saturate its valency (by replacing the bond that has been broken).
PP1 works by using two manganese ions as catalysts for the dephosphorylation (see below). Surrounding these ions is a Y-shaped cleft with three grooves: a hydrophobic, an acidic, and a C-terminal groove. When PP1 is not bonded to any other subunit, it is not particularly specific.
During the Siege, Mac Gargan with the symbiote was fighting Spider-Man and Ms. Marvel. When they separated Mac from Venom, the symbiote briefly bonded to Carol and started flying away. But Carol gathered her powers and detached from the symbiote which rebonded to Mac.Siege: Spider-Man #1.
Donnayite consists of six carbonate anions, together with three H2O molecules. The asymmetric unit contains three independent sites occupied by Sr and three additional sites occupied by Na+, Ca2+, or Y3+. Each strontium atom is bonded to 10 oxygen atoms. Donnayite has a structure very similar to shomiokite-(Y).
A > π-acid bonded to a soft metal thus makes a metal a harder Lewis acid. > Similarly a soft σ-donor will tend to polarize the electron density on a > soft metal, causing it to favour an electrovalently bonded ligand in the > trans position.”Anthony Nicholl Rail; op. cit.
Thus, the carbon is bonded to five boron atoms and one hydrogen atom. The cation [(PhPAu)C] contains an octahedral carbon bound to six phosphine-gold fragments. This phenomenon has been attributed to the aurophilicity of the gold ligands, which provide additional stabilization of an otherwise labile species.
SN2 Palmitate is a structured triglyceride where palmitic acid is bonded to the middle position (sn-2) of the glycerol backbone. Structured triglycerides are achieved through an enzymatic process using vegetable oils. Current usage of structured triglycerides is mainly for infant formula providing a human milk fat substitute.
Tetrakis(trimethylsilyl)silane is the organosilicon compound with the formula (Me3Si)4Si (where Me = CH3). It is a colorless sublimable solid with a high melting point. The molecule has tetrahedral symmetry. The compound is notable as having silicon bonded to four other silicon atoms, as exists in silicon metal.
The Li+ centers are bonded to one hydrogen atom from each of the surrounding tetrahedra creating a bipyramid arrangement. At high pressures (>2.2 GPa) a phase transition may occur to give β-LAH. X-ray powder diffraction pattern of as-received LiAlH4. The asterisk designates an impurity, possibly LiCl.
An atom bonded to 5 other atoms (and no lone pairs) forms a trigonal bipyramid; but in this case one of the atoms is replaced by a lone pair. The atom replaced is always an equatorial atom, because the lone pairs repel other electrons more strongly than atoms do.
Sonic scalers are powered by an air- driven turbine. Ultrasonic scalers use either magnetostrictive or piezoelectric systems to create vibration. Magnetostrictive scalers use a stack of metal plates bonded to the tool tip. The stack is induced to vibrate by an external coil connected to an AC source.
Diamond wheel Diamond wheels are grinding wheels with industrial diamonds bonded to the periphery. They are used for grinding extremely hard materials such as carbide cutting tips, gemstones or concrete. The saw pictured to the right is a slitting saw and is designed for slicing hard materials, typically gemstones.
The core element is the polarizing light filter. UV light absorbers are bonded to both sides of it. These block harmful UVA, UVB, and UVC light rays. Shock-absorbing layers are then fused to both sides of the UV absorbers, making the lens light, flexible and impact resistant.
Tetrabenzylzirconium is an organozirconium compound with the formula Zr(CH2C6H5)4. The molecule features diamagnetic Zr(IV) bonded to four benzyl ligands. It is an orange air- and photo-sensitive solid, which is soluble in hydrocarbon solvents. The compound is a precursor to catalysts for the polymerization of olefins.
This leaves uranium-238 bonded to fluorine and allows uranium-235 metal to precipitate from the solution. An alternative laser method of enrichment is known as atomic vapor laser isotope separation (AVLIS) and employs visible tunable lasers such as dye lasers. Another method used is liquid thermal diffusion.
A helical resonator is a helix of wire in a cavity; one end is unconnected, and the other is bonded to the cavity wall. Although they are superficially similar to lumped inductors, helical resonators are distributed-element components and are used in the VHF and lower UHF bands.
But, she is still bonded to Taba, and becomes friends with most of the Kagura staff. She is capable of transferring over telephone lines, taking over computers and infiltrating guarded mansions. Generally she doesn't speak in human form, breaking character once to ask Maki and Eiko to save Taba.
Other chemical compounds with "triiodide" in their name may contain three iodide centers that are not bonded to each other as the triiodide ion, but exist instead as separate iodine atoms or iodide ions. Examples include nitrogen triiodide (NI3) and phosphorus triiodide (PI3), where individual iodine atoms are covalently bonded to a central atom. As some cations have the theoretical possibility to form compounds with both triiodide and iodide ions, such as ammonium, compounds containing iodide anions in a 3:1 stoichiometric ratio should only be referred to as triiodides in cases where the triiodide anion is present. It may also be helpful to indicate the oxidation number of a metal cation, where appropriate.
The core of an implosion weapon – the fissile material and any reflector or tamper bonded to it – is known as the pit. Some weapons tested during the 1950s used pits made with U-235 alone, or in composite with plutonium,"Restricted Data Declassification Decisions from 1945 until Present" – "Fact that plutonium and uranium may be bonded to each other in unspecified pits or weapons." but all-plutonium pits are the smallest in diameter and have been the standard since the early 1960s. Casting and then machining plutonium is difficult not only because of its toxicity, but also because plutonium has many different metallic phases. As plutonium cools, changes in phase result in distortion and cracking.
This is strictly optional; a chemical formula is valid with or without ionization information, and Hexamminecobalt(III) chloride may be written as [Co(NH3)6]3+Cl3− or [Co(NH3)6]Cl3. Brackets, like parentheses, behave in chemistry as they do in mathematics, grouping terms together they are not specifically employed only for ionization states. In the latter case here, the parentheses indicate 6 groups all of the same shape, bonded to another group of size 1 (the cobalt atom), and then the entire bundle, as a group, is bonded to 3 chlorine atoms. In the former case, it is clearer that the bond connecting the chlorines is ionic, rather than covalent.
In the mini-series symbiote Spider-Man in which explored the time when Spider-Man was still bonded to the symbiote, Mysterio blackmailed Black Cat into stealing a piece of Spider-Man's suit for him. When he had his friend, Jonathan Ohnn, the scientist of Kingpin, examine the piece, the symbiote controlling Peter's body came to retrieve it, however, after clashing with the men of Kingpin, was unable to find it and fled. Kingpin then had Mysterio tied up for interrogation, but the severed piece bonded to Mysterio which allowed him to overpower Kingpin and his men. He then went after Spider-Man in order to steal the suit and use it for himself.
When n = 2 in (SiHn)x, the polymer is termed polysilene, which has a quasi-one-dimensional (zigzag) chain structure in which each silicon atom is bonded to two other silicon skeletal atoms and two hydrogen atoms. Thus the Si atom is tetravalent (has four bonds). If n = 1, quasi-two-dimensional (corrugated sheets) or random three-dimensional silicon networks termed polysilynes are obtained in which each silicon atom is bonded to three other silicon skeletal atoms and one hydrogen atom giving, again, a tetravalent Si atom. In the polysilenes and the polysilynes, the backbone is made exclusively of silicon atoms; the pendent- or side-groups, are not shared between skeletal atoms of the backbone chain.
Native gold. Rare specimen of stout crystals growing off of a central stalk, size 3.7 x 1.1 x 0.4 cm, from Venezuela. Native elements are those that are not chemically bonded to other elements. This mineral group includes native metals, semi-metals, and non-metals, and various alloys and solid solutions.
Their new unnamed product was made of thin cotton duck coated in waterproof polyethylene (plastic) with a layer of rubber-based gray adhesive (branded as "Polycoat") bonded to one side. It was easy to apply and remove, and was soon adapted to repair military equipment quickly, including vehicles and weapons.
A version of Old Man Logan was captured by Angel, Spider-Girl (Ashley Barton), and Hulk Jr before being eaten by a symbiote infected Devil Dinosaur. However, the symbiote bonded to Logan and helped him kill his attackers.Edge of Venomverse #4 During the climax of the event, he's presumed dead.
Carbon monoxide has distinct binding modes in metal carbonyls. They differ in terms of their hapticity, denoted η, and their bridging mode. In η2-CO complexes, both the carbon and oxygen are bonded to the metal. More commonly only carbon is bonded, in which case the hapticity is not mentioned.
Plants in the genus Humulus and Cannabis produce terpenophenolic metabolites, compounds that are meroterpenes.Chapter eight: "Biosynthesis of terpenophenolic metabolites in hop and cannabis". Jonathan E. Page and Jana Nagel, Recent Advances in Phytochemistry, 2006, Volume 40, pp. 179–210, Phenolic lipids are long aliphatic chains bonded to a phenolic moiety.
A needle punched nonwoven geotextile bonded to a geogrid provides in-plane drainage while the geogrid provides tensile reinforcement. Such geotextile-geogrid composites are used for internal drainage of low-permeability backfill soils for reinforced walls and slopes. The synergistic properties of each component enhances the behavior of the final product.
Depending on the ligand density of the metal, ligand dissociation may be necessary to provide a coordination site for the olefin. Migratory insertion of an alkene into a metal hydride. The middle image depicts the transition state. Notice that the less substituted carbon becomes bonded to the metal, at least usually.
The molecular structure of chloroform, one of the simplest trihalides. A trihalide in chemistry is an organohalide consisting of three halide atoms bonded to a single atom or compound. An example of a trihalide is chloroform. The trihalomethanes are the simplest trihalides, because only one hydrogen is connected to the carbon.
Tetraperchloratoaluminates are salts of the tetraperchloratoaluminate anion, [Al(ClO4)4]−. The anion contains aluminium tetrahedrally surrounded by four perchlorate groups. The perchlorate is covalently bonded to the aluminium, but perchlorate is much more well known as an ion. The covalent bond to aluminium distorts the perchlorate and renders it unstable.
Microphase separation is a situation similar to that of oil and water. Oil and water are immiscible - they phase separate. Due to incompatibility between the blocks, block copolymers undergo a similar phase separation. Because the blocks are covalently bonded to each other, they cannot demix macroscopically as water and oil.
RuCl2(dmso)4, a representative metal complex of a sulfoxide. Three DMSO ligands are S-bonded to Ru, one is O-bonded. Sulfoxides, especially DMSO, form coordination complexes with transition metals. Depending on the hard-soft properties of the metal, the sulfoxide binds through either the sulfur or the oxygen atom.
Menagerie appears in Superman vs. The Elite, voiced by Melissa Disney. A variation of the Pamela version of Menagerie appears in her self-titled Supergirl episode portrayed by Jessica Meraz. In this show, Pamela Ferrer is a jewel thief who got bonded to a snake- like alien, transforming her into Menagerie.
The cavities are capped with a ceramic plate. The Pentium Pro with 1 MB of cache uses a plastic MCM. Instead of two cavities, there is only one, in which the three dies reside, bonded to the package instead of a heat slug. The cavities are filled in with epoxy.
Tributylammonium TRISPHAT is an organic salt with the formula . The anion features phosphorus(V) bonded to three tetrachlorocatecholate () ligands. This anion can be resolved into the enantiomers, which are optically stable (the picture shows the Δ enantiomer). The TRISPHAT anion has been used as a chiral shift reagent for cations.
A hard disk head and arm on a platter lithographically defined copper coil of the write transducer. Also note the electric connections by wires bonded to gold-plated pads. Read–write head of a 3TB hard disk drive manufactured in 2013. The dark rectangular component is the slider and is 1.25mm long.
Outer garments are often made of nylon, which is strong and abrasion resistant. To the nylon is often bonded to a layer of polytetrafluoroethylene (trade name Teflon) in a form that has holes small enough for moisture to escape, but not allow liquid water to intrude. This material is trade named Gore-Tex.
Modern mousepads are typically made of lesser density rubber composites (open cell styrene, butadiene rubber or open cell SBR) with fabric bonded to the upper surface. However, many other types of material have been used, including fabric, plastics, recycled rubber tires, neoprene, silicone rubber, leather, glass, cork, wood, aluminum, stone and stainless steel.
In acyloxy groups the acyl group is bonded to oxygen: R−C(=O)−O−R′ where R−C(=O) is the acyl group. Acylium ions are cations of the type R−C+=O ↔ R−C≡O+ and play an important role as intermediates in organic reactions for example the Hayashi rearrangement.
In Old Man Logan, the Venom symbiote appears to be following Logan and Hawkeye, having bonded to a Savage Land tyrannosaurus rex. It is stopped by Black Bolt.Wolverine vol. 3, #71 (March 2009) Another symbiote is seen in the story and also appeared to be looking over Logan and Hawkeye on a hill.
Wonder Woman #122 Soon, Highfather of the New Gods summoned Zeus and Heracles to once gain battle Darkseid. To this end, Zeus, Odin, Ares, Jove and Highfather merged into one being and entered the Source. When cast out, Zeus was gravely injured and remained bonded to Jove. Heracles returned with him to Olympus.
An Ni9 EMAC. An EMAC molecule contains a linear string of transition metals (typically Cr, Co, Ni, or Cu) that are bonded to each other and surrounded helically by organic ligands. The metal chains are usually end- capped by anions, usually halides. The organic ligands often pyridylamide, pyridone, naphthyridine, or their derivatives.
Chlorodimethylsilane, also called dimethylchlorosilane and abbreviated DMCS, is a chemical compound with the formula (CH3)2SiHCl. It is a silane, with a silicon atom bonded to two methyl groups, a chlorine atom, and a hydrogen atom. Its structure, including bond lengths and bond angles, has been determined using Fourier transform microwave spectroscopy.
In 1993, it was discovered by crystallographic characterization that amavadin is not a vanadyl ion compound. Instead, it is an octacoordinated vanadium(IV) complex. This complex is bonded to two tetradentate ligands derived from N-hydroxyimino-2,2'-dipropionic acid, H3(HIDPA), ligands. The ligands coordinate through the nitrogen and the three oxygen centers.
Reactive dye printing is a method of printing a dye or wax by using mixes thereof to create colors. With a binder and a heat-activated printing additive, images can be permanently bonded to the substrate (typically textiles, but can include cellulose, fibers, polyester, and even proteins). These reactions are generally heat-activated.
FSH has a beta subunit of 111 amino acids (FSH β), which confers its specific biologic action, and is responsible for interaction with the follicle-stimulating hormone receptor. The sugar portion of the hormone is covalently bonded to asparagine, and is composed of N-acetylgalactosamine, mannose, N-acetylglucosamine, galactose, and sialic acid.
There are many nickel compounds with the formula template Ni(OAr)XL2 and Ni(OAr)2L2. L is a ligand with phosphorus or nitrogen atoms. OAr is a phenol group or O- attached to an aromatic ring. Often an extra molecule of the phenol is hydrogen bonded to the oxygen attached to nickel.
Some bullets have a core formed from a soft alloy in the forward part of the bullet bonded to a harder alloy core in the rear of the bullet. Others have a jacket which is thicker near the base of the bullet and tapers to a thin fringe adjacent to the soft point.
The Amazing Spider-Man: Venom Inc. Alpha. Marvel Comics (New York). In the Go Down Swinging storyline, Norman Osborn returns with the Carnage symbiote bonded to him, making him the Red Goblin. He attacks New York City, and Silk, Clash, Spider-Man, Human Torch and Agent Anti-Venom tried to stop him.
His167 is also hydrogen bonded to the bound H2O in the cluster. Both His101 and His167 are paired with carboxylates Asp100 and Glu262, respectively, and are likely to be protonated. The conformational change associated with substrate binding reorients the cluster. The residue that removes a proton from citrate or isocitrate is Ser642.
An isodesmic crystal is a crystal in which all the bonds have the same electrostatic valency. This means that all the bonds are of the same strength. Diamonds and halite have isodesmic crystals. The opposite of an isodesmic crystal is an anisodesmic crystal, in which anions more strongly bonded to central coordinating cation.
Two-dimensional representation of the saturated fatty acid myristic acid A space-filling model of the saturated fatty acid myristic acid The two-dimensional illustration has implicit hydrogen atoms bonded to each of the carbon atoms in the polycarbon tail of the myristic acid molecule (there are 13 carbon atoms in the tail; 14 carbon atoms in the entire molecule). Carbon atoms are also implicitly drawn, as they are portrayed as intersections between two straight lines. "Saturated," in general, refers to a maximum number of hydrogen atoms bonded to each carbon of the polycarbon tail as allowed by the Octet Rule. This also means that only single bonds (sigma bonds) will be present between adjacent carbon atoms of the tail.
Hydrogen bond arrangement as in ii of the lower figure. Schellman loops (also called Schellman motifs or paperclips) are commonly occurring structural features of proteins and polypeptides. Each has six amino acid residues (labelled residues i to i+5) with two specific inter-mainchain hydrogen bonds (as in lower figure, i) and a characteristic main chain dihedral angle conformation. The CO group of residue i is hydrogen-bonded to the NH of residue i+5 (colored orange in upper figure), and the CO group of residue i+1 is hydrogen-bonded to the NH of residue i+4 (beta turn, colored purple). Residues i+1, i+2, and i+3 have negative φ (phi) angle values and the phi value of residue i+4 is positive.
The "demon core": re-creation of the configuration used in the fatal 1945 criticality accident with a sphere of plutonium surrounded by neutron- reflecting tungsten carbide blocks. Precision plutonium foundry mold, 1959 The pit, named after the hard core found in fruits such as peaches and apricots, is the core of an implosion nuclear weapon – the fissile material and any neutron reflector or tamper bonded to it. Some weapons tested during the 1950s used pits made with U-235 alone, or in composite with plutonium,"Restricted Data Declassification Decisions from 1945 until Present" – "Fact that plutonium and uranium may be bonded to each other in unspecified pits or weapons." but all-plutonium pits are the smallest in diameter and have been the standard since the early 1960s.
The battle comes to an end when Eddie rebonds with Venom causing another scream, this time making the symbiotes commit suicide. When bonded to Flash Thompson as part of Project Rebirth, who originally struggled to control it, the symbiote developed a slight affection for him. It is later established that the host's mental state affects the symbiote just as much as the other way around, as Venom's first child, the Carnage symbiote is as psychotic as its host Cletus Kasady and the Venom suit's explosiveness got worse after bonding with Angelo Fortunato and Mac Gargan after Brock, both of which were career criminals. Likewise, the various symbiotes bonded to heroes are not shown to be as twisted, though they occasionally struggle with aggression.
Enamel-dentine fracture is a complete fracture of the tooth enamel and dentine without the exposure of the pulp. Pulp sensibility testing is recommended to confirm pulpal health. Treatment depends on how close the fracture is in relation to the pulp. If a tooth fragment is available, it can be bonded to the tooth.
A geminal diol has two hydroxyl groups bonded to the same atom. These species arise by hydration of the carbonyl compounds. The hydration is usually unfavorable, but a notable exception is formaldehyde which, in water, exists in equilibrium with methanediol H2C(OH)2. Another example is (F3C)2C(OH)2, the hydrated form of hexafluoroacetone.
Dimethyl chlorothiophosphate is a chemical that is used as an intermediate in the manufacture of pesticides and plasticisers. It is an organophosphate with sulfur and chlorine also bonded to the central phosphorus atom. In 1985 American Cyanamid had an accidental release of this chemical from its Linden plant, and it was smelled 32 km away.
Carbon-carbon bonds are strong and stable. Through catenation, carbon forms a countless number of compounds. A tally of unique compounds shows that more contain carbon than do not. A similar claim can be made for hydrogen because most organic compounds contain hydrogen chemically bonded to carbon or another common element like oxygen or nitrogen.
In 1H NMR spectroscopy, the hydrogen bonded to the carbon adjacent to double bonds will give a δH of 4.5–6.5 ppm.The double bond will also deshield the hydrogen attached to the carbons adjacent to sp2 carbons, and this generates δH=1.6–2. ppm peaks. Aromatic groups will have δH=6.5–8.5 ppm peaks.
Silicon is a fourfold coordinated atom that is normally tetrahedrally bonded to four neighboring silicon atoms. In crystalline silicon (c-Si) this tetrahedral structure continues over a large range, thus forming a well-ordered crystal lattice. In amorphous silicon this long range order is not present. Rather, the atoms form a continuous random network.
During the "Venom Inc." arc, Dr. Steven used elements of the Anti-Venom symbiote to create a new cure for the Venom symbiote's toxic shock syndrome that could adapt alongside it. When high concentrations of this serum was exposed to the Venom symbiote's biomass bonded to Flash Thompson, the Anti-Venom symbiote was recreated.
Emery cloth has the abrasives bonded to a fabric instead of a paper. The cloth is more tear resistant, flexible, and costly. Emery boards have applications similar to emery. It also has a use in modelling - for 00 scale modelling the fine grades of emery paper can have the appearance of a tarmac surface.
Transition metal hydrides are chemical compounds containing a transition metal bonded to hydrogen. Most transition metals form hydride complexes and some are significant in various catalytic and synthetic reactions. The term "hydride" is used loosely: some so-called hydrides are acidic (e.g., H2Fe(CO)4), whereas some others are hydridic, having H−-like character (e.g.
The structure of the hexamer suggests cooperativity between adjacent α-subunits, where electrons from the [Fe2S2] center in one α-subunit (A) are transferred to the mononuclear iron in the adjacent α-subunit (B) through AspB-205, which is hydrogen-bonded to HisA-104 of the Rieske center and HisB-208 of the active site.
The oxidation of secondary alcohols to ketones is an important oxidation reaction in organic chemistry. 500px Where a secondary alcohol is oxidised, it is converted to a ketone. The hydrogen from the hydroxyl group is lost along with the hydrogen bonded to the second carbon. The remaining oxygen then forms double bonds with the carbon.
On the other hand, colour rendition is absent, and there is no information provided about the way in which those elements are bonded to one another. Specimens will be exposed to a vacuum, so any volatiles may be removed, and surfaces may be contaminated by substances used to attach the sample to the mount.
Zeolites have alkali or alkai-earth ions bonded to the main alumino-silicate framework, as well as water molecules that take extra- framework spaces. Partheite is different from most zeolites in that it contains the extra hydroxide ions, but is still considered a zeolite by the Subcommittee on Zeolites of the International Mineralogical Association.
Normal lead styphnate exists as α and β polymorphs, both being monoclinic crystals. The lead centres are seven-coordinate and are bridged via oxygen bridges. The water molecule is coordinated to the metal and is also hydrogen- bonded to the anion. Many of the Pb-O distances are short, indicating some degree of covalency.
After the foundation of Turkish Republic it was named as Akçakoca in 1934. In addition, Akçakoca registered as a district. The first governor Ali Zarifi (Okay). Due to 1999 Düzce and Marmara earthquakes Düzce has been declared a province by the 57th Turkish Government the town has been bonded to Düzce as a district.
Early radial flapwheel, for use with an electric drill A flapwheel and the related flap disk is an abrasive disk, used for metal finishing. Unlike the simpler flat disks, made from a circular flat sheet of a coated abrasive, a flapwheel is made of multiple overlapping small pieces or 'flaps', bonded to a central hub.
Methylphosphonic acid is an organophosphorus compound with the chemical formula. CH3P(O)(OH)2. The phosphorus center is tetrahedral and is bonded to a methyl group, two OH groups and an oxygen. Methylphosphonic acid is a white, non-volatile solid that is poorly soluble in organic solvent but soluble in water and common alcohols.
Hydrophobic silica is a form of silicon dioxide (commonly known as silica) that has hydrophobic groups chemically bonded to the surface. The hydrophobic groups are normally alkyl or polydimethylsiloxane chains. Hydrophobic silica can be processed in different ways; such as fumed silica, precipitated silica, and aerosol assisted self assembly, all existing in the form of nanoparticles.
If they are bonded to a metal in the center, then they are bound. A porphyrin with an iron atom of the type found in myoglobin, hemoglobin, or certain cytochromes is called heme. See the Porphyrin article for further details. Compounds similar to porphine are the parent compounds for similar ring systems with other central metal atoms in biochemistry.
A section of the chain comprising edge-sharing octahedra. Oxygen atoms in back and front of the chain link to other chains to build the layer. In the gas phase, three oxygen atoms are double bonded to the central molybdenum atom. In the solid state, anhydrous MoO3 is composed of layers of distorted MoO6 octahedra in an orthorhombic crystal.
If the glycone group of a glycoside is glucose, then the molecule is a glucoside; if it is fructose, then the molecule is a fructoside; if it is glucuronic acid, then the molecule is a glucuronide; etc. In the body, toxic substances are often bonded to glucuronic acid to increase their water solubility; the resulting glucuronides are then excreted.
A cyanide is a chemical compound that contains the group C≡N. This group, known as the cyano group, consists of a carbon atom triple-bonded to a nitrogen atom.IUPAC Gold Book cyanides In inorganic cyanides, the cyanide group is present as the anion CN−. Salts such as sodium cyanide and potassium cyanide are highly toxic.
Structure of the methoxide anion. Although alkali metal alkoxides are not salts and adopt complex structures, they behave chemically as sources of RO−. An alkoxide is the conjugate base of an alcohol and therefore consists of an organic group bonded to a negatively charged oxygen atom. They are written as RO−, where R is the organic substituent.
The narrator grows increasingly jealous of the memory her fiancé has of meeting her late female friend, and in time breaks off the engagement convinced he is bonded to her ghostly presence and possibly even in regular communication with her. Six years later the man dies, still unmarried, with the narrator bitterly insinuating that he took his own life.
An aldehyde differs from a ketone in that it has a hydrogen atom attached to its carbonyl group, making aldehydes easier to oxidize. Ketones do not have a hydrogen atom bonded to the carbonyl group, and are therefore more resistant to oxidation. They are oxidized only by powerful oxidizing agents which have the ability to cleave carbon–carbon bonds.
The base pairs between y-nucleotides and natural nucleotides is planar, rather than slightly twisted as with xDNA. This decreases the rise of the helix even further than achieved by xDNA. Adenine (left) bonded to y-thymine (right). While xDNA and yDNA are quite similar in most properties, including their increased stacking interactions, yDNA shows superior mismatch recognition.
Medium density overlay panel, or MDO panel, is a paintable surface made of plywood with a weather-resistant resin overlay bonded to the wood by heat and pressure. The overlay, which has at least 27% resin content, resists water, weather, wear and degradation. A similar product with a more rugged, smoother surface is called high density overlay (HDO) plywood.
Stainless steel forms a pan's structural element when bonded to copper and is irreparable in the event of wear or damage. Using modern metal bonding techniques, such as cladding, copper is frequently incorporated into cookware constructed of primarily dissimilar metal, such as stainless steel, often as an enclosed diffusion layer (see coated and composite cookware below).
On the other hand, colour rendition is absent in ESEM, and there is no information provided about the way in which those elements are bonded to one another. Specimens will be exposed to a partial vacuum, so any volatiles may be removed, and surfaces may be contaminated by substances used to attach the sample to the mount.
Crystals of the decahydrate consist of [Na(OH2)6]+ ions with octahedral molecular geometry. These octahedra share edges such that eight of the 10 water molecules are bound to sodium and two others are interstitial, being hydrogen bonded to sulfate. These cations are linked to the sulfate anions via hydrogen bonds. The Na-O distances are about 240 pm.
A common type of geocomposite is a geonet that is heat-bonded to two layers of geotextile, one on each side. The geocomposite serves as a filter and drainage medium. Geosynthetic clay liners are a type of combination liner. One advantage to using a geosynthetic clay liner (GCL) is the ability to order exact amounts of the liner.
This system, however, is somewhat ambiguous as it does not take into account whether the residues that signal the end of the hairpin are singly or doubly hydrogen bonded to one another. An improved means of classification has since been proposed by Milner-White and Poet.Milner-White, J.; Poet, R. (1986). "Four Classes of Beta-Hairpins in Proteins".
Organomercury compounds contain at least one carbon bonded to a mercury atom, shown here.Organomercury refers to the group of organometallic compounds that contain mercury. Typically the Hg–C bond is stable toward air and moisture but sensitive to light. Important organomercury compounds are the methylmercury(II) cation, CH3Hg+; ethylmercury(II) cation, C2H5Hg+; dimethylmercury, (CH3)2Hg, diethylmercury, and merbromin ("Mercurochrome").
The Russo-European Laika has a strong love of family. Once bonded to them, it is quite territorial and makes an excellent guard dog. It is extremely tolerant of children, although not of strangers or other unfamiliar dogs. Eager to please and with energy to spare, the Russo-European Laika benefits tremendously from training of any kind.
In the process of deprotonating the C3 hydroxyl group, Tyr200 dissociates from the catalytic complex. Oxygen is bonded to the substrate through a series of trans influences and stabilizing hydrogen bonding between the substrate and other active site amino acid residues. His226 accepts electron density from the substrate, consequently decreasing the bond between Fe3+ and the C4 hydroxyl.
This is similar to the regular invisalign braces; it is a clear plastic tray that is firmly fitted to the teeth, which stays in place without a plate fitted to the palate. There is also a bonded retainer where a wire is permanently bonded to the lingual side of the teeth, usually the lower teeth only.
Each Ir center is octahedral, being bonded to 3 other iridium atoms and three terminal CO ligands. Ir4(CO)12 has Td symmetry with an average Ir-Ir distances of 2.693 Å. The related clusters Rh4(CO)12 and Co4(CO)12 have C3v symmetry because of the presence of three bridging CO ligands in each.
Trinitramide is a compound of nitrogen and oxygen with the molecular formula N(NO2)3. The compound was detected and described in 2010 by researchers at the Royal Institute of Technology (KTH) in Sweden. It is made of a nitrogen atom bonded to three nitro groups(-NO2). Earlier, there had been speculation whether trinitramide could exist.
In Edge of Venomverse, Deadpool from another universe investigated a facility where illegal experiments were being performed with parasitic worms. He bonded to the Venom symbiote to expel the worms inside him. In the event he willingly got consumed by a Poison to act as a double- agent for the Venom army. In the end he is presumed dead.
3-Methylpentane is a branched-chain alkane with the molecular formula C6H14. It is a structural isomer of hexane composed of a methyl group bonded to the third carbon atom in a pentane chain. It is of similar structure to the isomeric 2-methylpentane, which has the methyl group located on the second carbon of the pentane chain.
Built predominantly of hand-laid up fiberglass with unidirectional roving used throughout the laminate. The hull is further strengthened by the use of a grid system of unidirectional roving bonded to the hull. A cast lead keel is secured to the hull by 15 stainless steel bolts. The boat was designed for IOR 3/4 ton competition.
The mesitylene group is bonded to the molybdenum centre through delocalized π - electron ring. The aromaticity of the ligand is indicated by its ability to undergo Friedel- Crafts reactions, e.g. with acetyl chloride. Such reactions are slower on the tricarbonyl(mesitylene)molybdenum than benzene, which suggests that the electron density contributes to the bonding to the molybdenum.
Sb2Te3 has a rhombohedral crystalline structure. The crystalline material comprises atoms covalently bonded to form 5 atom thick sheets (in order: Te-Sb-Te-Sb-Te), with sheets held together by van der Waals attraction. Due to its layered structure and weak inter-layer forces, bulk antimony telluride may be mechanically exfoliated to isolate single sheets.
The Javari-Buriti Area of Relevant Ecological Interest (ARIE) is in the municipality of Santo Antônio do Içá, Amazonas. It has an area of . It is bonded to the east by the Jutaí-Solimões Ecological Station and to the north by the Solimões River. The western boundary is a few kilometers east of a channel of the Solimões.
Traditionally the stage of training lasted for years, and some girls were bonded to geisha houses as children. Daughters of geisha were often brought up as geisha themselves, usually as the successor (, meaning "heir" or "heiress") or daughter-role () to the . Successors, however, were not always blood relations. Nowadays, a girl is often a for up to a year.
The structure of a sulfone Dimethyl sulfone, an example of a sulfone A sulfone is a chemical compound containing a sulfonyl functional group attached to two carbon atoms. The central hexavalent sulfur atom is double-bonded to each of two oxygen atoms and has a single bond to each of two carbon atoms, usually in two separate hydrocarbon substituents.
8plex iTRAQ kit Isobaric tags for relative and absolute quantitation (iTRAQ) is an isobaric labeling method used in quantitative proteomics by tandem mass spectrometry to determine the amount of proteins from different sources in a single experiment. It uses stable isotope labeled molecules that can be covalent bonded to the N-terminus and side chain amines of proteins.
If a hot BFO gas is cooled slowly it dismutates back into B2O3 and BF3. At room temperature this dismutation completes in an hour. Boron fluoride oxide forms a trimer with a ring composed of alternating oxygen and boron atoms, with fluorine bonded to the boron. (BFO)3. The ring structure puts it in the class of boroxols.
The Shi'ar conquered the peaceful Mephistoids stealing their technology. However, the true history was lost to legend and propaganda. When the Shi'ar known as Rook'shir was bonded to the Phoenix Force, he became Dark Phoenix and wreaked havoc across Shi'ar Empire. In order to stop him, the first Imperial Guard sent Gladiator after him, who killed him.
A further, secondary, code (based on 81 two-digit numbers, representing concepts, which are divided, and can be used in any conjunction) is then bonded to the parent, determined by its process features (e.g. machining operation). Evolving with the advances of computing and digitisation, the system has spread roots in contemporary situations requiring complicated inventory management.
In coordination chemistry, Tm is an abbreviation for anionic tridentate ligand based on three imidazole-2-thione groups bonded to a borohydride center. They are examples of scorpionate ligands. Various ligands in this family are known, differing in what substituents are on the imidazoles. The most common is TmMe, which has a methyl group on the nitrogen.
The halogens, nitrogen and sulphur are covalently bonded to the organic compounds. In order to detect them, the elements need to be converted into their ionic forms. This is done by fusing the organic compound with sodium metal. The ionic compounds formed during the fusion are extracted in aqueous solution and can be detected by simple chemical tests.
While the symbiotes were battling amongst themselves, the Poisons arrived, consumed the mercenaries, and began attacking the X-Men since they themselves were now bonded to symbiotes. They survived and after escaping the Poisons and the X-Men gave their symbiotes to the Starjammers to return them to Klyntar.Venom X-Men Blue: Poison X. Marvel Comics.
Sulfonyl halide groups occur when a sulfonyl functional group is singly bonded to a halogen atom. They have the general formula RSO2X where X is a halogen. The stability of sulfonyl halides decreases in the order fluorides > chlorides > bromides > iodides, all four types being well known. The sulfonyl chlorides and fluorides are of dominant importance in this series.
Three fatty acid chains are bonded to each glycerol molecule. Each of the three -OH groups of the glycerol reacts with the carboxyl end of a fatty acid chain (-COOH). Water is eliminated and the remaining carbon atoms are linked by an -O- bond through dehydration synthesis. Both the adipose tissue and the liver can synthesize triglycerides.
Dibenzofuran is a heterocyclic organic compound with the chemical structure shown at right. It is an aromatic compound that has two benzene rings fused to a central furan ring. All the numbered carbon atoms have a hydrogen atom bonded to each of them. It is a volatile white solid that is soluble in nonpolar organic solvents.
The engine and front suspension was mounted on a tubular steel subframe bonded to the body shell and roll over protection was provided by a steel tube over the windscreen. The car appeared at the Copenhagen Racing Car Show and the Geneva Motor Show. A very complete kit, including an engine and all other mechanical parts, cost £670.
Balsa core fiberglass sandwich construction similar to the hull using layers of unidirectional fabric. The balsa is replaced with high density core in the areas of major deck fittings. The deck is solidly bonded to the hull with fiberglass overlays, marine sealant and mechanical fastenings of stainless steel bolts in conjunction with the C&C; toe rail.
The conductor shield is always permanently bonded to the EPR or XLPE cable insulation in solid dielectric cable. The semi conductive insulation shield can be bonded or removable depending on the desires of the purchaser. For voltages 69KV and up the insulation shield is generally bonded. Strippable insulation shield is purchased to reduce splicing time and skill.
"Methylmercury" is a shorthand for the hypothetical "methylmercury cation", sometimes written "methylmercury(1+) cation" or "methylmercury(II) cation". This functional group is composed of a methyl group bonded to a mercury. Its chemical formula is + (sometimes written as MeHg+). Methylmercury exists as a substituent in many complexes of the type [MeHgL]+ (L = Lewis base) and MeHgX (X = anion).
Hypothiocyanite is the anion [OSCN]− and the conjugate base of hypothiocyanous acid (HOSCN). It is an organic compound part of the thiocyanates as it contains the functional group SCN. It is formed when an oxygen is singly bonded to the thiocyanate group. Hypothiocyanous acid is a fairly weak acid; its acid dissociation constant (pKa) is 5.3.
The iodate anion, Space-filling model of the iodate anion An iodate is a conjugate base of iodic acid.Merriam-Webster definition In the iodate anion, iodine is bonded to three oxygen atoms and the molecular formula is . The molecular geometry of iodate is trigonal pyramidal. Iodate can be obtained by reducing a periodate with a sulfide.
NSTX is quite similar to saxitoxin, like all the neurotoxins associated to PSP, the only difference is that NSTX shows one hydroxyl group bonded to nitrogen "1", where saxitoxyn contains one hydrogen. This purine is highly hydrophilic and thermostable, it is not destroyed by cooking. Moreover, is very stable in usual storage, specially in acidic condition.
This example showcases the "divide and duplicate rule" for double bonds. The vinyl group (C=C) or alkene portion has a higher priority over the alkane (C−C) portion. If an atom A is double-bonded to an atom B, A is treated as being singly bonded to two atoms: B and a "ghost atom" that is a duplicate of B (has the same atomic number) but is not attached to anything except A. When B is replaced with a list of attached atoms, A itself, but not its "ghost", is excluded in accordance with the general principle of not doubling back along a bond that has just been followed. A triple bond is handled the same way except that A and B are each connected to two ghost atoms of the other.
Numbering of the heptazine atoms The various tautomeric forms differ in the position of the hydrogen atoms. Each oxygen is connected to one of the corner carbons; it may be bonded to a hydrogen, forming a hydroxy group; or may have a double bond to the carbon, in which case the hydrogen is bonded to one of several adjacent nitrogen atoms. The trihydroxy tautomer is one of several that have more than one planar conformational isomer. In this case, there is a symmetric one, with all three hydroxyls bent in the same direction around the ring, and an asymmetric one, with one of them bent in the opposite direction compared to the other two. Calculations show that the symmetric form 1,4,7-trihydro-2,5,8-trioxo is the most stable.
This mechanism also proceeds with inversion at the carbon center. This reaction is known to be reversible. Depending on the relative stabilities of the carbanion and oxy-anion formed, a silyl ether is perfectly capable of rearranging to a species with the silicon bonded to the carbon atom, and the free alcohol being present. This would be termed a Retro-Brook rearrangement.
Nickel nitrite decomposes when heated to 220°C, however it can be heated up to 260°C in argon. The nitrite is covalently bonded to nickel, and the material is slightly volatile. The infrared spectrum of the solid has absorption bands at 1575, 1388, 1333, 1240, 1080, and 830 cm−1. Liquid dinitrogen tetroxide oxidises nickel nitrite to nickel nitrate.
The paper proposed the installation of composite shaft linings, having an inner cylinder of steel bonded to high grade concrete able to withstand the hydrostatic pressures. In September 1966 the Thorne Gazette noted that "the pit has been closed for ten years", Thorne Colliery remained in a state of limbo, with millions of pounds of money being invested to repair the damage.
One way to introduce novel memory materials can be to use heterogeneous integration (HI) where the device array is fabricated independently from the logic controls and then bonded to the FET- containing chip to enable its use as high bandwidth memory (HBM). However, the cost and complexity associated with such scheme negatively affects the value proposition for displacing existing memory technologies.
The possibility of small amounts of gaseous fluorine within crystals has been debated for many years. One form of fluorite, antozonite, has a smell suggestive of fluorine when crushed. The mineral also has a dark black color, perhaps from free calcium (not bonded to fluoride). In 2012, a study reported detection of trace quantities (0.04% by weight) of diatomic fluorine in antozonite.
In the reality where Harry Osborn became president of U.S.A. and, because of his father, turned the government into a totalitarian regime, the Venom symbiote is bonded to the Thing, who became the head guard of the superhuman prison. At one point, the Thing battled the Resistance, who wanted to break out Doctor Doom.Peter Parker: The Spectacular Spider-Man #304. Marvel Comics.
A cemented discontinuity or a discontinuity with cemented infill has higher shear strength than a non- cemented discontinuity if the cement or cemented infill is bonded to both discontinuity walls. Note that cement and cement bounds that are stronger than the surrounding intact rock ceases the discontinuity to be a mechanical plane of weakness, and, hence, the 'sliding-angle' has no validity.
Pan and a hamadryad, found in Pompeii A hamadryad (; ) is a Greek mythological being that lives in trees. They are a particular type of dryad, which are a particular type of nymph. Hamadryads are born bonded to a certain tree. Some believe that hamadryads are the actual tree, while normal dryads are simply the entities, or spirits, of the trees.
The 904 was the first Porsche to use a ladder chassis and fibreglass body,VW & Porsche Magazine, 12/87, p.87. appearing more like a specialist racing car than the modified sports cars typical at the time,Gabbard, p.83. and was painted white. The fibreglass body was bonded to its steel chassis for extra rigidity, and achieved a drag coefficient of 0.34.
Structure of cadmium cyanide (Cd(CN)2), highlighting the interpenetrated structure. Blue = one Cd(CN)2 substructure, red = other Cd(CN)2 substructure. An Interpenetrating polymer network (IPN) is a polymer comprising two or more networks which are at least partially interlaced on a polymer scale but not covalently bonded to each other. The network cannot be separated unless chemical bonds are broken.
A finished semiconductor wafer is cut into dies. Each die is then physically bonded to the PCB. Three different methods are used to connect the terminal pads of the integrated circuit (or other semiconductor device) with the conductive traces of the printed circuit board. In "flip chip on board", the device is inverted, with the top layer of metallization facing the circuit board.
General chemical structure of a sulfanilide A sulfonanilide group is functional group that is a type of sulfonamide group which contains a sulfur atom bonded to two oxygen, one carbon atom, and one nitrogen contained within a derivative of aniline.Wujiang Zhenze Xinmin Chemical Auxiliaries Factory: "Product name — 2-Aminophenol-4-(2-carboxy)sulfonanilide" Intermediates for Dyes and Pesticides — Products. (2006).
James Navarro is Tyler's long lost father. He was thought to have died in a cave-in when fighting Fury ten years earlier. When he risked his life to save his friend Rusty, he instead discovered and bonded to the Aqua Energem which prevented him from aging. He first appears as the Dino Charge Aqua Ranger to save Tyler from Ninja.
The rest of the triangle is primarily sandwich panels of thin aluminium facesheet (less than ) bonded to aluminium honeycomb core. The structure is larger than strictly necessary, with empty space inside. The structure is designed to act as shielding, reducing electronics errors caused by radiation from the RTG. Also, the mass distribution required for a spinning spacecraft demands a wider triangle.
Stability typically increases with the number of alkyl groups bonded to the charge-bearing carbon. Tertiary carbocations are more stable (and form more readily) than secondary carbocations, because they are stabilized by hyperconjugation. Primary carbocations are highly unstable. Therefore, reactions such as the SN1 reaction and the E1 elimination reaction normally do not occur if a primary carbenium would be formed.
The phosphidosilicates or phosphosilicides are inorganic compounds containing silicon bonded to phosphorus and one or more other kinds of elements. In the phosphosilicates each silicon atom is surrounded by four phosphorus atoms in a tetrahedron. The triphosphosilicates have a SiP3 unit, that can be a planar triangle like carbonate CO3. The phosphorus atoms can be shared to form different patterns e.g.
Uridine plays a role in the glycolysis pathway of galactose. There is no catabolic process to metabolize galactose. Therefore, galactose is converted to glucose and metabolized in the common glucose pathway. Once the incoming galactose has been converted into galactose 1-phosphate (Gal-1-P), it is involved in a reaction with UDP-glucose, a glucose molecule bonded to uridine diphosphate (UDP).
Molecular hydrogen was discovered in the Kola Superdeep Borehole. It is unclear how much molecular hydrogen is available in natural reservoirs, but at least one company specializes in drilling wells to extract hydrogen. Most hydrogen in the lithosphere is bonded to oxygen in water. Manufacturing elemental hydrogen requires the consumption of a hydrogen carrier such as a fossil fuel or water.
Open- and closed-cell metal foam can also be used as core materials. Laminates of glass or carbon fiber-reinforced thermoplastics or mainly thermoset polymers (unsaturated polyesters, epoxies...) are widely used as skin materials. Sheet metal is also used as skin material in some cases. The core is bonded to the skins with an adhesive or with metal components by brazing together.
This type of activator was designed by Hamilton who used the expansion of an arch in this approach. The appliance has a screw in the middle for expansion. The activator is bonded to the maxillary arch and the forward guidance of the mandible can happen due to the lingual flanges of the appliance. This type of appliance is used in non-compliant patients.
Another surface modification type is bioconjugation. This method uses two biomolecules which are covalently bonded to one another to form a protective shell around the quantum dot. Hydrophobic bioconjugation inhibits the breakdown of the quantum dot structure by sources within the body that may cause degradation. The bioconjugates can be further customized by attaching affinity ligands to the surface of the structure.
Enzymes that contain the molybdopterin cofactor include xanthine oxidase, DMSO reductase, sulfite oxidase, and nitrate reductase. The only molybdenum-containing enzymes that do not feature molybdopterins are the nitrogenases (enzymes that fix nitrogen). These contain an iron-sulfur center of a very different type, which also usually contains molybdenum. However, if molybdenum is present, it is directly bonded to other metal atoms.
The chemical formula of iron sucrose is C12H29Fe5Na2O23. The iron sucrose molecule is a polymer with two main molecules; sucrose (chemical formula C12H22O11) and an iron (III) hydroxide (Na2Fe5O8•3(H2O)). These two components are in solution together, but are not bound to one another. Iron sucrose is a type II complex, with two oxygen atoms bonded to each iron atom.
Yes, these are water molecules – H2O. They vibrate in such an orderly pattern because this is water frozen into the solid state of matter." As the travelers continued to shrink, the molecules became larger, and took on a peculiar Mickey Mouse shape. "These fuzzy spheres must be the atoms that make up the molecule – two hydrogen atoms bonded to a single oxygen atom.
Less traditionally, rigid light-diffusing panels of plastics are also used, such as approximately 2mm-thick acrylic or polycarbonate which can be frosted or bonded to a printed film. Fiberglass- reinforced acrylic is also used. Rigid translucent panels cannot readily be spliced; one continuous sheet must usually be used per frame. Plastic panels are waterproof, and some may be used outdoors year-round.
Amylose is a polysaccharide made of α-D-glucose units, bonded to each other through α(1→4) glycosidic bonds. It is one of the two components of starch, making up approximately 20-30%. Because of its tightly packed helical structure, amylose is more resistant to digestion than other starch molecules and is therefore an important form of resistant starch.
The Zuggernaut is a supervillain and symbiotic alien life form in the DC Universe. The character, created by John Ostrander and Joe Brozowski, first appeared in Firestorm the Nuclear Man #69 (March 1988). Within the context of the stories, the Zuggernaut crashes to earth as a meteorite in Russia. It was found by, and bonded to, Matvei Rodor, a black marketeer.
The pyrithione ligands, which are formally monoanions, are chelated to Zn2+ via oxygen and sulfur centers. In the crystalline state, zinc pyrithione exists as a centrosymmetric dimer (see figure), where each zinc is bonded to two sulfur and three oxygen centers. In solution, however, the dimers dissociate via scission of one Zn-O bond. This compound was first described in the 1930s.
Orthocarbonic acid (methanetetrol) is the name given to a hypothetical compound with the chemical formula H4CO4 or C(OH)4. Its molecular structure consists of a single carbon atom bonded to four hydroxy groups. It would be therefore a fourfold alcohol. In theory it could lose four protons to give the hypothetical oxocarbon anion (orthocarbonate), and is therefore considered an oxoacid of carbon.
Arisen Tyrk was the tyrannical god-king of the dimension called Other Realm. He seeks the power of the Godstone, which is bonded to John Jameson as the Man-Wolf. Tyrk hires Kraven the Hunter to attack Man-Wolf, but Man-Wolf fights Kraven off. Rebels from Other Realm bring the Man-Wolf to their land and he deposes Tyrk.
Albert Cotton, Geoffrey Wilkinson and Paul L. Gaus, Basic Inorganic Chemistry, 2nd ed. (Wiley 1987), p.113 so that the bridging B−H−B bonds are weaker and longer than the terminal B−H bonds, as shown by the bond lengths in the structural diagram. :Diborane. The two central hydrogen atoms are simultaneously bonded to both boron atoms in 3c-2e bonds.
In this configuration, every lead atom is bonded to twelve oxygen atoms (bond length: 281 pm). All N–O bond lengths are identical, at 127 picometres. Research interest in the crystal structure of lead(II) nitrate was partly based on the possibility of free internal rotation of the nitrate groups within the crystal lattice at elevated temperatures, but this did not materialise.
Methedrone is a synthetic cathinone. It is related to the parent compound cathinone. Methedrone belongs to the phenethylamine family due to the presence of the cyclic group of atoms C6H5 in which six carbons bind to form a hexagonal ring with five hydrogens each bonding to a carbon and the remaining carbon bonded to an atom or group of atoms other than hydrogen.
The most common NMR techniques used when discriminating chiral compounds are 1H-NMR, 19F-NMR and 13C-NMR. 1H-NMR is the primary technique used to assign absolute configuration. 19F-NMR is almost exclusive applied to optical purity studies, and 13C-NMR is primarily used to characterize substrates that do not have protons that are directly bonded to an asymmetrical carbon atom.
Dorothy June Sutor (6 June 1929 – 27 May 1990) was a New Zealand-born crystallographer who spent most of her research career in England. She was one of the first scientists to establish that hydrogen bonds could form to hydrogen atoms bonded to carbon atoms. She later worked in the laboratory of Kathleen Lonsdale on the characterisation and prevention of urinary calculi.
The new fuselage section is constructed as a single large component, including the vertical stabilizer. When attached to the existing nose section, the fuselage is 55 feet (16.8 m) long and 9 feet (2.74 m) diameter. The fuselage has upper and lower halves, each with a roughly-oval shape similar to a canoe. The halves are bonded to circular frames.
The methylglyoxal molecule consists of two carbonyl groups flanked by a hydrogen atom and a methyl group. In the discussion below, these two carbonyl carbons will be denoted as C1 and C2, respectively. In both the hemithioacetal substrate and the (R)-S-lactoylglutathione product, the glutathione moiety is bonded to the C1 carbonyl group. The basic mechanism of glyoxalase I is as follows.
Zirconium propionate is a white powder with molecular formula Zr(CH3CH2COO)4. Its structure is complex, but is believed to be based on hydroxy-bridged zirconium polymers, with the propionate carboxyl group bonded to the zirconium. Propionates are salts or esters of propionic acid. It is not soluble in water, but dissolves in a solution of isopropanol, ethanol and ethyl acetate.
Biotrog seeing the new quickness in his opponent became suspicious. His suspicions were confirmed, when Biolante was not affected by some gas he had released. He realized that it is not the real Biolante and destroyed it. It was an android created by Biolante with the help of the alien that was bonded to him to lure Biotrog into a trap (KF#89).
Fertilizers containing potassium can be used to dilute cesium and limit its uptake by plants. In livestock farming, another countermeasure against 137Cs is to feed to animals prussian blue. This compound acts as an ion-exchanger. The cyanide is so tightly bonded to the iron that it is safe for a human to consume several grams of prussian blue per day.
A hypohalous acid is an oxyacid consisting of a hydroxyl group single-bonded to any halogen. Examples include hypofluorous acid, hypochlorous acid, hypobromous acid, and hypoiodous acid. The conjugate base is a hypohalite. They can be formed by reacting the corresponding diatomic halogen molecule (, , , ) with water in the reaction: : + + This also results in the corresponding hydrogen halide, which is also acidic.
The magnesium monohydride molecule is a simple diatomic molecule with a magnesium atom bonded to a hydrogen atom. The distance between hydrogen and magnesium atoms is 1.7297Å. The ground state of magnesium monohydride is X2Σ+. Due to the simple structure the symmetry point group of the molecule is C∞v. The moment of inertia of one molecule is 4.805263×10−40 g cm2.
Support nests with guide channels were developed. Cores were permanently bonded to a backing sheet "patch" that supported them during manufacture and later use. Threading needles were butt welded to the wires, so the needle and wire diameters were the same, and efforts were made to entirely eliminate the use of needles.Robert L. Judge, Wire Threading Method and Apparatus, , granted Apr.
Brock is never seen working for anyone again, and once again blames Spider-Man for his misfortune. Soon, Brock would become bonded to an alien symbiote that was once attached to Spider-Man. The symbiote's original origin from the comics is altered. In this series, the alien was inadvertently brought back by John Jameson from his Moon-based space exploration.
Talyn's remains were carried by Moya to the Leviathan Sacred Space region, something of an elephant graveyard of Leviathans; space they regard as holy and where they go to die. He was mourned by Moya and her crew. Unlike other Leviathans, Talyn does not have a Pilot bonded to him, but still has a vestigial Pilot's den: although he physically could be bonded to a Pilot (he managed to bond temporarily, yet successfully, to Stark in one instance through the Pilot's den), he does not require one in order to navigate himself and fire his weapons. He can operate purely on voice command; still, a humanoid can be implanted with a device that allows direct interface with Talyn, although not to the same extent as a Pilot (Talyn can resist orders from time to time: they're more suggestions than orders).
To obtain a full understanding of the material structure and how it relates to its properties, the materials scientist must study how the different atoms, ions and molecules are arranged and bonded to each other. This involves the study and use of quantum chemistry or quantum physics. Solid-state physics, solid-state chemistry and physical chemistry are also involved in the study of bonding and structure.
Preston-based Dick, Kerr & Co. was responsible for the traction systems and the L&YR; built the rolling stock. A 625 V DC four-rail system was adopted. A live rail was outside the running rails from the centre of the track and above the top of the running rails. A return rail, cross-bonded to the running rails, was positioned centrally between the tracks.
The helium hydride ion or hydridohelium(1+) ion or helonium is a cation (positively charged ion) with chemical formula HeH+. It consists of a helium atom bonded to a hydrogen atom, with one electron removed. It can also be viewed as protonated helium. It is the lightest heteronuclear ion, and is believed to be the first compound formed in the Universe after the Big Bang.
The award was an 8-inch-tall piece of glass with a hand of cards sandblasted at the bottom, the winner's name, and the words "Poker Hall of Fame" in a circle. The circle had a gold emblem bonded to the glass and had the Binion's Horseshoe Casino logo in it. There was a gold plated base with three gold- plated stacks of chips.
In such sequence, Cys494 residue is also hydrogen bonded to the [Fe4S4] cluster. This indicates that Cys494 residue connects the Tungsten site and the [Fe4S4] cluster site in the enzyme. Iron atom in the cluster is additionally bound by three other Cystein ligands: . Also, another linker amino acid residue between ferredoxin cluster and pterin is the Arg76, which hydrogen bonds to both pterin and ferredoxin.
SMD ceramic at top left; SMD tantalum at bottom left; through-hole tantalum at top right; through-hole electrolytic at bottom right. Major scale divisions are cm. The arrangement of plates and dielectric has many variations in different styles depending on the desired ratings of the capacitor. For small values of capacitance (microfarads and less), ceramic disks use metallic coatings, with wire leads bonded to the coating.
In this proposed structure, three of the oxygen on each of the octahedra shared electrons with three neighboring octahedra. As a result, 18 oxygen atoms were used as bridging atoms between the metal atoms. The remaining oxygen atoms bonded to a proton. This structure explained many characteristics that were observed such as basicities of alkali metal salts and the hydrated form of some of the salts.
The trivial name carbyne is the preferred IUPAC name. Following the substitutive nomenclature, the molecule is viewed as methane with three hydrogen atoms removed, yielding the systematic name "methylidyne". Following the additive nomenclature, the molecule is viewed as a hydrogen atom bonded to a carbon atom, yielding the name "hydridocarbon". By default, these names pay no regard to the excitation state of the molecule.
Block copolymers are interesting because they can "microphase separate" to form periodic nanostructures,[13][14][15] Microphase separation is a situation similar to that of oil and water. Oil and water are immiscible - they phase separate. Due to incompatibility between the blocks, block copolymers undergo a similar phase separation. Because the blocks are covalently bonded to each other, they cannot demix macroscopically as water and oil.
In general, any hydrogen atom bonded to an oxygen atom is acidic, meaning that the –OH group can lose a proton leaving a negatively charged – group and thus turning the acid into a phosphorus oxoanion. Each additional proton lost has an associated acid dissociation constant Ka1, Ka2 Ka3, ..., often expressed by its cologarithm (pKa1, pKa2, pKa3, ...). Hydrogen atoms bonded directly to phosphorus are generally not acidic.
In organic chemistry, acetyl is a moiety, the acyl with chemical formula CH3CO. It is sometimes represented by the symbol Ac (not to be confused with the element actinium). The acetyl group contains a methyl group single-bonded to a carbonyl. The carbonyl center of an acyl radical has one nonbonded electron with which it forms a chemical bond to the remainder R of the molecule.
In aldehydes, the carbonyl is bonded to one carbon and one hydrogen and are located at the ends of carbon chains. Ketones are also distinct from other carbonyl-containing functional groups, such as carboxylic acids, esters and amides. The carbonyl group is polar because the electronegativity of the oxygen is greater than that for carbon. Thus, ketones are nucleophilic at oxygen and electrophilic at carbon.
The situation for α-methylstyrene, PhC(Me)=CH2, is an exception to this trend. Its ceiling temperature is around 66 °C. Steric hindrance is significant in polymers derived from α-methylstyrene because the phenyl and methyl groups are bonded to the same carbon. These steric effects in combination with stability of the tertiary benzylic α-methylstyryl radical give α-methylstyrene its relatively low ceiling temperature.
Upon his defeat, Sinestro is given the chance to choose his fate. He chooses Hell, and is dragged into the Underworld by a fiery hand. In retrospect, it is assumed that this version of Sinestro is another hard light construct created by Parallax at Sinestro's behest, as the fear entity is still bonded to Jordan's soul during his time as the Spectre, continuously breaking his will.
Hydrogen atoms bonded to carbon are not shown—they can be inferred by counting the number of bonds to a particular carbon atom—each carbon is assumed to have four bonds in total, so any bonds not shown are, by implication, to hydrogen atoms. Other diagrams may be more complex than Lewis structures, showing bonds in 3D using various forms such as space-filling diagrams.
When Doctor Doom got the sample of the Venom symbiote, he created a virus-like symbiote bio-weapon or Venom Bomb and was accidentally spread on New York, which bonded to various New Yorkers and heroes including: Spider- Man, Spider-Woman (Veranke), Wasp, Black Widow, Wolverine, Doctor Strange and Hawkeye. Iron Man eventually finds a cure and frees everyone from the symbiotes.Mighty Avengers #7. Marvel Comics.
N-Methylserotonin is a tryptamine alkaloid. Chemically, it is a derivative of serotonin in which a methyl group resides at its alkyl amine. It is also called Nω-methylserotonin (Nω-methyl-5-hydroxytryptamine) to distinguish it from tryptamine-derived compounds in which a methyl group is bonded to the nitrogen atom of the indole group. N-Methylserotonin is found in plants, animals, and fungi.
Soon after, the merchant's son travels to another kingdom to expand the family business. He meets their King and Queen, who lost their eldest child, a princess, when their kingdom was attacked. The King and Queen explain their daughter's unusual nature: her life is bonded to a fish. Bidasari's brother tells them that Bidasari must be their daughter, but she has sadly just died.
Surprisingly, Lion snaps out of his daze and saves Tikkirey. Stas arrives with paramedics and explains that the whip was a test of loyalty, which Tikkirey has failed. Tikkirey shows that the whip bonded to him, which surprises the phage, as this has never happened before. Tikkirey and Lion are taken to the phage headquarters, where Lion is given a clean bill of health by a psychiatrist.
Additionally, the brake hardware showed signs of heavy braking consistent with a stuck accelerator pedal. The investigators' report stated that the accelerator pedal's hinge did not allow relieving of obstructions, and the dashboard lacked directions for the three- second emergency press of the push button keyless ignition. NHTSA investigators also recovered the accident vehicle's accelerator pedal, which was still "bonded" to the SUV floor mat.
If a substituent on the α-carbon is sufficiently electron withdrawing, the nucleophile will add anti- relative to the electron withdrawing group, even if the substituent is not the largest of the 3 bonded to the α-carbon. Each model offers a slightly different explanation for this phenomenon. A polar effect was postulated by the Cornforth modelCornforth JW, Cornforth MRH, Mathew KK. J. Chem.Soc. 1959, 112–127.
Most types of molecular wires are derived from organic molecules. One naturally occurring molecular wire is DNA. Prominent inorganic examples include polymeric materials such as Li2Mo6Se6 and Mo6S9−xIx, [Pd4(CO)4(OAc)4Pd(acac)2], and single-molecule extended metal atom chains (EMACs) which comprise strings of transition metal atoms directly bonded to each other. Molecular wires containing paramagnetic inorganic moieties can exhibit Kondo peaks.
Di-tert-butyl peroxide or DTBP is an organic compound consisting of a peroxide group bonded to two tert-butyl groups. It is one of the most stable organic peroxides, due to the tert-butyl groups being bulky. It is a colorless liquid.T. V. RajanBabu, Nigel S. Simpkins, T. V. RajanBabu "1,1-Di-tert-butyl Peroxide" in e-EROS Encyclopedia of Reagents for Organic Synthesis 2005.
Divinylbenzene (DVB) consists of a benzene ring bonded to two vinyl groups. It is related to styrene (vinylbenzene) by the addition of a second vinyl group.CRC Handbook of Chemistry and Physics 65Th Ed. It is a colorless liquid manufactured by the thermal dehydrogenation of isomeric diethylbenzenes. Under synthesis conditions, o-divinylbenzene converts to naphthalene and thus is not a component of the usual mixtures of DVB.
In tertiary (3°) haloalkanes, the carbon that carries the halogen atom has three C–C bonds. Haloalkanes can also be classified according to the type of halogen on group 7 responding to a specific halogenoalkane. Haloalkanes containing carbon bonded to fluorine, chlorine, bromine, and iodine results in organofluorine, organochlorine, organobromine and organoiodine compounds, respectively. Compounds containing more than one kind of halogen are also possible.
Hydrazines can be divided into three groups according to the degree of substitution. Hydrazines belonging to the same group behave similarly in their chemical properties. Monosubstituted hydrazines and so- called asymmetrically disubstituted hydrazines, where (only) two hydrocarbon groups are bonded to the same nitrogen atom are colorless liquids. Aliphatic monosubstituted and asymmetrically disubstituted hydrazines are very water soluble, strongly alkaline and good reducing agents.
More generally they are covalently bonded to a macromolecule, serving as a marker (or dye, or tag, or reporter) for affine or bioactive reagents (antibodies, peptides, nucleic acids). Fluorophores are notably used to stain tissues, cells, or materials in a variety of analytical methods, i.e., fluorescent imaging and spectroscopy. Fluorescein, via its amine-reactive isothiocyanate derivative fluorescein isothiocyanate (FITC), has been one of the most popular fluorophores.
This would image the high-gyromagnetic-ratio hydrogen nucleus instead of the low-gyromagnetic-ratio nucleus that is bonded to the hydrogen atom. In principle, hetereonuclear magnetization transfer MRI could be used to detect the presence or absence of specific chemical bonds. NAWM and Diffusely abnormal areas (DAWM) appear under MT-MRI. Finally, the fifth more important MRI technique is the Proton Magnetic resonance spectroscopy.
Hydrogen-bridged cations are a type of charged species in which a hydrogen atom is simultaneously bonded to two atoms through partial sigma bonds. While best observable in the presence of superacids at room temperature, spectroscopic evidence has suggested that hydrogen-bridged cations exist in ordinary solvents. These ions have been the subject of debate as they constitute a type of charged species of uncertain electronic structure.
Dental braces. Braces are usually placed on the front side of the teeth, but may also be placed on the side facing the tongue (called lingual braces). Brackets made out of stainless steel or porcelain are bonded to the center of the teeth using an adhesive. Wires are placed in a slot in the brackets which allows for controlled movement in all three dimensions.
Methanolamine, a simple hemiaminal The adducts formed by the addition of ammonia to aldehydes have long been studied.Justus Liebig "Ueber die Producte der Oxydation des Alkohols" Annalen der Pharmacie 1835, Volume 14, pp 133–167. This class of compounds contain both a primary amino group and a hydroxyl group bonded to the same carbon atom. These species have rarely been detected, much less isolated in bulk.
Its span wing is constructed in a similar manner to the Ultraflight Lazair's wing. It is built from D-cell spar and leading edge, with foam ribs bonded to the spar. The wing is then covered with transparent Mylar film for covering. The wing incorporates a quick-folding mechanism that allows it to be folded back along the fuselage for ground transport or for storage.
Taq polymerase is bound at its polymerase active-site cleft with the blunt end of duplex DNA. As the Taq polymerase is in contact with the bound DNA, its side chains form hydrogen bonds with the purines and pyrimidines of the DNA. The same region of Taq polymerase that has bonded to DNA also binds with exonuclease. These structures bound to the Taq polymerase have different interactions.
Structures of the three main molecules involved in chemical reaction catalyzed by the tyrosine aminotransferase enzyme are shown below: the amino acid tyrosine, the prosthetic group pyridoxal phosphate, and the resulting product 4-hydroxyphenylpyruvate. Image:3strucfinal.jpg dimer. The prosthetic group PLP is visible in both monomers. Each side of the dimer protein includes pyridoxal phosphate (PLP) bonded to the Lys280 residue of the tyrosine aminotransferase molecule.
Biopolymers are natural polymers produced by the cells of living organisms. Biopolymers consist of monomeric units that are covalently bonded to form larger molecules. There are three main classes of biopolymers, classified according to the monomers used and the structure of the biopolymer formed: polynucleotides, polypeptides, and polysaccharides. Polynucleotides, such as RNA and DNA, are long polymers composed of 13 or more nucleotide monomers.
As analyzed by X-ray crystallography, the salt crystallizes in a cubic motif reminiscent of the fluorite structure. The [PtCl6]2− centers are octahedral. The NH4+ centers are hydrogen bonded to the chloride ligands.Verde-Gómez, Y.; Alonso-Nuñez, G.; Cervantes, F.; Keer, A. "Aqueous solution reaction to synthesize ammonium hexachloroplatinate and its crystallographic and thermogravimetric characterization" Materials Letters, 2003, volume 57, p 4667-4672.
Virosomes are vehicles that have a spherical shape with a phospholipid mono/bilayer membrane. Inside of the virosome, there is a central cavity that holds the therapeutic molecules such as nucleic acids, proteins, and drugs. On the surface of the virosome, there can be different types of glycoproteins. Glycoproteins are a type of protein that have an oligosaccharide chain bonded to amino acid chains.
Serine 92 is hydrogen bonded to His 201 in a fashion similar to various serine hyrdolases. however, instead of the carboxylic acid typically found in catalytic triads, the main chain carbonyl of Gln 250 serves as a hydrogen bond acceptor in an interaction with His 201. Two other residues, Arg-117 and Glu-11 are also located in the active site, but their function is not clear.
Being polyanionic and featuring a potentially chelatable polyphosphate group, ATP binds metal cations with high affinity. The binding constant for is (). The binding of a divalent cation, almost always magnesium, strongly affects the interaction of ATP with various proteins. Due to the strength of the ATP-Mg2+ interaction, ATP exists in the cell mostly as a complex with bonded to the phosphate oxygen centers.
The Cobra was a cantilever low wing monoplane with a wooden structure covered in plywood, which had an outer thin aluminium skin bonded to it. The single spar wings had a maximum thickness to chord ratio of 16.5%; in plan they were unswept and straight tapered. There was 6° of dihedral. The ailerons were fitted with electrically operated trim tabs and the inboard flaps were hydraulically powered.
Non-ionic surfactants have covalently bonded oxygen- containing hydrophilic groups, which are bonded to hydrophobic parent structures. The water-solubility of the oxygen groups is the result of hydrogen bonding. Hydrogen bonding decreases with increasing temperature, and the water solubility of non-ionic surfactants therefore decreases with increasing temperature. Non-ionic surfactants are less sensitive to water hardness than anionic surfactants, and they foam less strongly.
In any case, the binding of the ligand to its partner is apparent owing to the effects that it can have on the functionality of many proteins. Ligand- activated receptor tyrosine kinases, as they are sometimes referred to, demonstrate a unique attribute. Once a tyrosine receptor kinase is bonded to its ligand, it is able to bind to tyrosine kinase residing in the cytosol of the cell.
She was born to a poor Hindu scheduled caste agricultural labourer's family in Allahdino Shah village in Jhuddo, Sindh province, and was married at the age of 16 into a family bonded to their landlord."Veeru Kohli: From bonded labourer to election hopeful", Dawn.com, 24 April 2014.A brick-solid activist, Express Tribune, 13 Dec 2015 She is now a widow with 11 children.
The Prosorba Column is a plasma filtering device used to treat severe cases of rheumatoid arthritis or psoriatic arthritis. Its active element is Protein A bonded to a diatomaceous earth/clay bead . The effect of the Protein A is to remove circulating immune complexes responsible for the autoimmune joint deterioration process. The device was originally manufactured by Imre Corp and approved by the FDA in 1987.
Ergothioneine is a thiourea derivative of the betaine of histidine and contains a sulfur atom bonded to the 2-position of the imidazole ring. Typical of thioureas, ergothioneine is less reactive than typical thiols such as glutathione towards alkylating agents like maleimides. It also resists oxidation by air. However, ergothioneine can be slowly oxidized over several days to the disulfide form in acidic solutions.
The angles of rotation are evenly divided by the number of teeth present on the gear, though many machines include additional means of adjusting the rotational angle in finer increments, often called a "cheater". The stone is bonded to a (typically metal) rod known as a "dop" or "dop stick" and is held in place by part of the mast referred to as the "quill".
Like all metal carbonates, lead(II) carbonate adopts a dense, highly crosslinked structure consisting of intact CO32- and metal cation sites. As verified by X-ray crystallography, the Pb(II) centers are seven-coordinate, being surrounded by multiple carbonate ligands. The carbonate centers are bonded to bidentate to a single Pb and bridge to five other Pb sites. bidentate carbonate ligand for each Pb center.
The Ti(ClO4)4 molecule has the perchlorate groups bidentately bonded to the titanium atom via two oxygen atoms. So the molecule could also be called tetrakis(perchlorato-O,O')titanium(IV). In the solid form it forms clear coloured monoclinic crystals, with unit cell parameters a=12.451 b=7.814 c=12.826 Å α=108.13. Unit cell volume is 1186 Å3 at -100°C.
The structure of calcium sulfite has been examined by X-ray crystallography. These studies show that sulfite anion adopts its characteristic pyramidal geometry. The Ca2+ centers have high coordination numbers, being bonded to the sulfite oxygen atoms and the water, giving calcium a coordination number of eight. The tetrahydrate crystallizes as a solid solution of Ca3(SO3)2(SO4).12H2O and Ca3(SO3)2(SO3).12H2O.
The skeletal structure of an organic compound is the series of atoms bonded together that form the essential structure of the compound. The skeleton can consist of chains, branches and/or rings of bonded atoms. Skeletal atoms other than carbon or hydrogen are called heteroatoms.IUPAC Recommendations 1999, Revised Section F: Replacement of Skeletal Atoms The skeleton has hydrogen and/or various substituents bonded to its atoms.
While characterizing the compound resulting from deprotonation of cyclooctatriene by 1H NMR spectroscopy, the group observed that the resonance corresponding to two protons bonded to the same methylene bridge carbon exhibited an astonishing degree of separation in chemical shift. Progression in understanding of the structure of the homotropylium ion. From this observation, Pettit, et al. concluded that the classical structure of the cyclooctatrienyl cation must be incorrect.
In the year of Samuel Jordan's death, she also set off the first breach of promise lawsuit in English North America when she chose the marriage proposal of William Farrar, who was bonded to help settle her estate, over that of Greville Pooley, who claimed his proposal had already been accepted. In 1625, Cecily prevailed when Pooley withdrew his claim. Afterwards, she married William Farrar.
Static dischargers are not lightning arrestors and do not affect the likelihood of an aircraft being struck by lightning. Static dischargers will not function if they are not properly bonded to the aircraft. There must be a conductive path from all parts of the airplane to the dischargers, otherwise they will be useless. Access panels, doors, cowls, navigation lights, antenna mounting hardware, control surfaces, etc.
The Toray waterless printing system has three main components: the waterless plate, specially formulated waterless inks, and press equipment outfitted with a temperature control system, like Codimag machines. The Toray Waterless Plate is based on a laminate design. Aluminum is used as the base material. Light sensitive photopolymer material is bonded to the aluminum and a two micron coating of silicone rubber is applied to the photopolymer.
It soon becomes apparent to Roger, that the female prisoner, who has been trained as a warrior, is also in charge of the other captives, two things that come as a surprise to him since they had rarely encountered any Mardukan societies where women enjoyed any status or had been warriors. She soon approaches Roger and Cord, to speak of "the Way of Honor, of the Way of the Warrior" and declares that she is now bonded to Cord as a benan for saving her life (much like Cord is bonded to Roger). Her statement leaves Cord seriously discomfited and perplexed (since only his people recognize such bonds). Back aboard the Ima Hooker, O'Casey explains that there is a great deal in common between Pedi's people, the "Shin", and Cord's people, the X'Intai, as can be seen in many linguistic similarities between their two languages.
Some energised herterocumulenes can cyclise by bending into a circle and bonding the two ends of the chain. Molecules that can do this are CCCB, CCCAl, CCCSi, CCCN, or CCCP. Other four atom heterocumulenes include CCBO, tricarbon monoxide (CCCO) and CCCS Four atom heterocumulenes when cyclised can have two forms. In the kite (or rhombic) form, a triangle of carbon has two of its atoms bonded to the heteroatom.
If it loses enough momentum through an inelastic collision, then it "sticks" onto the surface, forming a precursor state bonded to the surface by weak forces, similar to physisorption. The particle diffuses on the surface until it finds a deep chemisorption potential well. Then it reacts with the surface or simply desorbs after enough energy and time. The reaction with the surface is dependent on the chemical species involved.
Egwene is captive in the White Tower, but holds contact with the rebel Aes Sedai through Tel'aran'rhiod. Despite harsh disciplining she spreads rumors and doubt in the White Tower about Elaida's suitability as Amyrlin. Both the rebels and the White Tower send Aes Sedai to the Black Tower to bond Asha'man (the rebels as an offer from Rand to counter the number of Aes Sedai bonded to Asha'man).
In the past, dental fillings and other tooth restorations were made of gold, amalgam and other metals—some of which were veneered with porcelain. Now, dental work can be made entirely of porcelain or composite materials that more closely mimic the appearance of natural tooth structure. These tooth-colored materials are bonded to the underlying tooth structure with resin adhesives. Unlike silver fillings (amalgams) they are entirely free of mercury.
The canonical umpolung reagent is the cyanide ion. The cyanide ion is unusual in that a carbon triply bonded to a nitrogen would be expected to have a (+) polarity due to the higher electronegativity of the nitrogen atom. Yet, the negative charge of the cyanide ion is localized on the carbon, giving it a (-) formal charge. This chemical ambivalence results in umpolung in many reactions where cyanide is involved.
The molecular structure has three nitrate groups in bidentate coordination with the cobalt atom, which is thus bonded to six oxygen atoms in a distorted octahedral arrangement. The nitrates are approximately planar, and lie on three mutually perpendicular planes, resulting in a chiral molecule. The Co-O bonds are about 190 pm long. The O-Co-O angles for the two oxygens in the same nitrate is about 68 degrees.
The 3 Wheel Freedom is designed for use by disabled riders, including paraplegic motorcyclists, and has an electrically operated ramp to help access. With a tubular space frame bonded to fibreglass body it has independent suspension and a twin-piston brake connected to the motorcycle brakes. The design of the sidecar enables it to carry a wheelchair and it can be attached to any motorcycle of over 500 cc.
Glycol cleavage is a specific type of organic chemistry oxidation. The carbon–carbon bond in a vicinal diol (glycol) is cleaved and instead the two oxygen atoms become double-bonded to their respective carbon atoms. Depending on the substitution pattern in the diol, these carbonyls can be either ketones or aldehydes. Glycol cleavage is an important reaction in the laboratory because it is useful for determining the structures of sugars.
Pentazole is an aromatic chemical molecule consisting of a five-membered ring with all nitrogen atoms, one of which is bonded to a hydrogen atom. It has a molecular formula HN5. Although strictly speaking a homocyclic, inorganic compound, pentazole has historically been classed as the last in a series of heterocyclic azole compounds containing one to five nitrogen atoms. This set contains pyrrole, imidazole, pyrazole, triazoles, tetrazole, and pentazole.
The emblem of the city of Düren is divided. It shows on the top a red castle, below that, a black eagle and in the lower half a black lion with a red tongue. The black eagle refers to the old history of Düren as a royal city and Reichsstadt. In 1242–46 Düren was bonded to the dukes of Jülich (later, Napoleon was also Duke of Jülich).
Molecules containing metal bonded to chalcogens are common as minerals. For example, pyrite (FeS2) is an iron ore, and the rare mineral calaverite is the ditelluride (Au, Ag)Te2. Although all group 16 elements of the periodic table, including oxygen, can be defined as chalcogens, oxygen and oxides are usually distinguished from chalcogens and chalcogenides. The term chalcogenide is more commonly reserved for sulfides, selenides, and tellurides, rather than for oxides.
Swatches of tufted carpet Ourika Valley, Morocco These are carpets that have their pile injected into a backing material, which is itself then bonded to a secondary backing made of a woven hessian weave or a man made alternative to provide stability. The pile is often sheared in order to achieve different textures. This is the most common method of manufacturing of domestic carpets for floor covering purposes in the world.
In addition to its highly effective antimicrobial activity, benzethonium chloride contains a positively charged nitrogen atom covalently bonded to four carbon atoms. This positive charge attracts it to the skin and hair. This contributes to a soft, powdery after-feel on the skin and hair, as well as long-lasting persistent activity against micro-organisms. Also, this positively charged hydrophilic part of the molecule makes it a cationic detergent.
Stainless steel tubs resist hard water, and preserve heat to dry dishes more quickly. They also come at a premium price. Dishwashers can be bought for as expensive as $1,500+, but countertop dishwashers are also available for under $300. Older models used baked enamel tubs, while some used a vinyl coating bonded to a steel tub, which provided protection of the tub from acidic foods and provided some sound attenuation.
Allward chose a relatively new construction method for the monument: limestone bonded to a cast concrete frame. A foundation bed of 11,000 tonnes of concrete, reinforced with hundreds of tonnes of steel, served as the support bed for the memorial. The memorial base and twin pylons contained almost 6,000 tonnes of Seget limestone. Sculptors carved the 20 approximately double life-sized human figures on site from large blocks of stone.
The Flexitor units were a type of lever arm shock absorber which used bonded rubber in torsion as the shock absorber. On these units a stub axle is mounted upon a trailing-arm with the pivot point being a steel rod. This rod is bonded inside a rubber tube which runs through and is also bonded to an external steel housing. The housing is bolted to the underside of the car.
Syringomycin E is a member of a class of lipodepsinonapeptide molecules that are secreted by the plant pathogen Pseudomonas syringae. Lipodepsinonapeptides comprise a closed ring of nine nonribosomally synthesized amino acids bonded to a fatty acid hydrocarbon tail.Scholz-Schroeder B.K., Soule J.D., and Gross D. C. 2003. The sypA, sypS, and sypC synthetase genes encode twenty-two modules involved in the nonribosomal peptide synthesis of syringopeptin by Pseudomonas syringae pv.
During the Venomized storyline, where the Poisons tried to invade with the kidnapped symbiotes which have been modified to be undetachable from the hosts. Spider-Man along with the other Heroes got forcibly bonded to the symbiotes by the Poisons and after the defeat of the Poison Queen, Alchemax employer Professor Steve helps remove the symbiotes from the heroes and are returned to Klyntar.Venomized #1-5. Marvel Comics.
Gallows found Stone and fatally wounded him with a knife as revenge, before dumping his body into the sewer.Punisher 2099 #2 As Kron layed dying in the sewer, his body brushed up against a black ball. The ball then bonded to him and formed a new Venom. The symbiote was described as having mutated over the years, and displayed new abilities in this timeline, including acidic blood and saliva.
For instance, when an aromatic amino acid is bonded to a proline the bond is more favorable to the cis conformation. Cyclophilin A uses an "electrostatic handle" to pull proline into cis and trans formations. Most of these biological functions are affected by the isomerization of proline when one isomer interacts differently than the other, commonly causing an activation/deactivation relationship. As an amino acid, proline is present in many proteins.
The Bronsted acid remains hydrogen-bonded to the resulting enolate in the enolate-addition step to the aldehyde, and finally ensures efficient proton transfer in the rate-determining proton abstraction step. The action of the Bronsted co-catalysts, which are often employed in MBH reaction, is not limited to a role in proton transfer step. It rather promotes conjugate addition by binding to the zwitterionic enolate, and stabilizing these intermediates.
When halogens react with metals, they produce a wide range of salts, including calcium fluoride, sodium chloride (common table salt), silver bromide and potassium iodide. The group of halogens is the only periodic table group that contains elements in three of the main states of matter at standard temperature and pressure. All of the halogens form acids when bonded to hydrogen. Most halogens are typically produced from minerals or salts.
The concept of a chirality center generalizes the concept of an asymmetric carbon atom (a carbon atom bonded to four different entities) such that an interchanging of any two groups gives rise to an enantiomer. In organic chemistry, a chirality center usually refers to a carbon, phosphorus, or sulfur atom, though it is also possible for other atoms to be chirality centers, especially in areas of organometallic and inorganic chemistry.
Prime Second in charge at the Acanthan Haven and a cold and authoritative figure. Awakened Glynn from her drugged state during an accident with acidic candle wax. Bayard The draakira who experiments with the feinna bond and Glynn, and is already herself bonded to the feinna. Bayard is very excited about those things in which she believes, most notably her scrolls, the feinna-link and her mistress and serving her mistress.
Twisted ribbon cable used for SCSI connections A twisted ribbon cable is a variant of standard ribbon cable in which adjacent pairs of conductors are bonded and twisted together. The twisted pairs are then lightly bonded to each other in a ribbon format. Periodically along the ribbon there are short sections with no twisting to enable connectors and PCB headers to be terminated using the usual ribbon cable IDC techniques.
The material composition consists of a single thin sheet of laminate (typically .030" - .040" in thickness) that gets bonded to a 45# density particle board substrate (or other similar base material such as MDF - medium density fiberboard, or plywood), with a PVA adhesive (poly vinyl acetate - a water- based adhesive). Traditionally postform countertops were manufactured with a solvent-based contact cement (a highly flammable, volatile organic compound - VOC).
A fight ensues, during which the Permaisuri is injured and dies. Before the Prince can be arrested, the merchant, Bidasari's biological parents, and the Prince's manservants arrive with Bidasari on a stretcher. The merchant and other King explain that Bidasari is a princess, and that the story about the fish being bonded to Bidasari's life is true. The Prince revives the fish in the water, which causes Bidasari to awaken.
Silsesquioxanes are known in molecular form with 6, 8, 10, and 12 Si vertices, as well as polymers. The cages are sometimes labeled T6 T8, T10, and T12, respectively (T = tetrahedral vertex). The T8 cages, the most widely studied members, have the formula [RSiO3/2]8, or equivalently R8Si8O12. In all cases each Si center is bonded to three oxo groups, which in turn connect to other Si centers.
It was possible, however, to purchase a pass releasing one from this bondage. So, in practice, estate owners and their sons were not particularly bonded to live on their estates. The Stavnsbånd was introduced because of a crisis in 1730 where a lot of peasants tried their luck in the cities. That meant that there was a need for workers on the farms, and for people to join the army.
Metal bound t-Bu3PN− has a cone angle of 87° vs 83 for cylclopentadienyl. Compared to Cp, the bulky substituents of the phosphinimide ligand are more distant from the metal, which increase the exposure of the metal centre to substrate. The less sterically crowded metal centre appears to be particularly susceptible to deactivation however. Cone angles of a tert- butyl phosphinimide ligands and cyclopentadienyl ligands when bonded to a metal centre.
Day of Judgment was a multi-title DC Comics miniseries and crossover storyline during the autumn of 1999. The limited series was written by Geoff Johns, with art by Matthew Dow Smith. The main storyline for the series dealt with the Spectre (whose previous host, Jim Corrigan, had left him when he ascended into Heaven) being bonded to a new host, in the form of the then-deceased Hal Jordan.
The phone's dimensions are stated to be 139 x 71 x 7.9 mm and its weight is 146 grams (including battery). It comes with a non-user-replaceable lithium-ion battery, rated at 2330 mAh. The phone is covered on the front and back by tempered glass, where the front is Dragontrail Glass from Asahi Glass Company resin-bonded to the LCD, and the back is Corning Gorilla Glass.
The sentient Carrion virus is able to infect and control victims without altering their bodies, allowing it to hide within them.Superior Spider-Man Team-Up #1 If allowed to remain in one body long enough, it will be permanently bonded to it. The virus is resilient enough to reform itself after near-destruction. It can assume a bodily form of its own, one which resembles the previous Carrions.
Sodium tetraphenylborate is the organic compound with the formula NaB(C6H5)4. It is a salt, wherein the anion consists of four phenyl rings bonded to boron. This white crystalline solid is used to prepare other tetraphenylborate salts, which are often highly soluble in organic solvents. The compound is used in inorganic and organometallic chemistry as a precipitating agent for potassium, ammonium, rubidium, and cesium ions, and some organic nitrogen compounds.
Aromatic monosubstituted and asymmetrically disubstituted hydrazines are poorly soluble in water, less basic and weaker reducing agents. [2] For the preparation of aliphatic hydrazines, the reaction of hydrazine with alkylating compounds such as alkyl halides is used, or by reduction of nitroso derivatives. Aromatic hydrazines are prepared by reducing aromatic diazonium salts. In symmetric disubstituted hydrazines, a hydrocarbon group is bonded to each of the hydrazine nitrogen atoms.
In the aftermath of his return, Carnage sets off west to Doverton, Colorado. He bonds most of the town to copies of his symbiote. Captain America, Spider-Man, Wolverine, Hawkeye and the Thing attempt to defeat him but all except Spider-Man are bonded to copies. With the Avengers team compromised and Spider-Man out of communication, they send in another team consisted of symbiote-enhanced special forces.
The bond geometry change for a planar BF3 molecule when bound to a metal. Many of the simplest Z-ligands are simple Lewis acids with electron-deficient center atoms such as BX3, BH3, BR3, AlX3, etc. While these molecules typically have trigonal planar geometry, when bonded to a metal center, they become tetrahedral. This geometry change can be stabilized by the addition of an L-ligand on the metal center.
Tendons are grouted to the concrete or rock at their far (internal) end, and have a significant "de-bonded" free-length at their external end which allows the tendon to stretch during tensioning. Tendons may be full-length bonded to the surrounding concrete or rock once tensioned, or (more commonly) have strands permanently encapsulated in corrosion-inhibiting grease over the free-length to permit long-term load monitoring and re-stressability.
A typical method of top-down fabrication includes photolithography to define the geometry of channels on a substrate wafer. The geometry is created by several thin-film deposition and etching steps to form trenches. The substrate wafer is then bonded to another wafer to seal the trenches and form channels. Other technologies to fabricate nano-channels include surface micromachining with sacrificial layers, nano-imprinting lithography, and soft-lithography.
Adult E. soleae lays tetrahedral eggs that have a tanned protein shell. A detachable operculum constitutes one of the tetrahedron corners of the egg. The cap-like operculum is bonded to the rest of the egg-shell by a thin cement layer. The opercular bond is strong, and operculum detachment only occurs through the actions of oncomiracidium and the secretion of hatching fluid by glands from the head region.
Because it is relatively insensitive to quenching rate, good strengths with low quenching stresses can be produced in thick sections. Cladding of aluminum alloys was developed initially to increase the corrosion resistance of 2017-T4 sheet and thus to reduce aluminum aircraft maintenance requirements. The coating on 2017 sheet - and later on 2024-T3 - consisted of commercial-purity aluminum metallurgically bonded to one or both surfaces of the sheet.
138: "Rick Jones ... became bonded to Captain Mar-Vell thanks to Roy Thomas and artist Gil Kane." and revamped a preexisting character as Adam Warlock.Sanderson, Peter "1970s" in Gilbert (2008), p. 156: "Adam Warlock received his own bimonthly comic book in August [1972], written by Roy Thomas and pencilled by Gil Kane." Kane and Thomas co-created the martial arts superhero Iron Fist,Sanderson "1970s" in Gilbert (2008), p.
The profile of this cut was a form of V-groove. Part of the edge bonding process also included adding further longitudinal plywood lap strips on the outside of the shells. The half bulkheads of each shell were bonded to their corresponding pair in a similar way. Two laminated wooden clamps were used in the after portion of the fuselage to provide supports during this complex gluing work.
Structure of the coenzyme acetyl-CoA.The transferable acetyl group is bonded to the sulfur atom at the extreme left. Metabolism involves a vast array of chemical reactions, but most fall under a few basic types of reactions that involve the transfer of functional groups of atoms and their bonds within molecules. This common chemistry allows cells to use a small set of metabolic intermediates to carry chemical groups between different reactions.
Carbon–halogen bond strengths, or bond dissociation energies are of 115, 83.7, 72.1, and 57.6 kcal/mol for bonded to fluorine, chlorine, bromine, or iodine, respectively. The reactivity of organobromine compounds resembles but is intermediate between the reactivity of organochlorine and organoiodine compounds. For many applications, organobromides represent a compromise of reactivity and cost. The principal reactions for organobromides include dehydrobromination, Grignard reactions, reductive coupling, and nucleophilic substitution.
Uniformity - The zinc coating surrounding the wire is tightly bonded to the steel and uniformly distributed; weak spots on the wire will not be found. Ductility - Bethanizing steel with 99.9 percent zinc, bonds them together tightly without any room for layers of zinc iron alloy. Zinc iron alloy is a brittle substance that induces cracking, leaving steel at critical points exposed. The zinc coating is more ductile and less brittle.
Binder Jetting Process Similarly to selective laser sintering, binder jetting uses powdered food materials to create a model layer by layer. Instead of using heat to bond the materials together, a liquid binder is used. After bonding the desired areas of a layer, a new layer of powder is then spread over the bonded layer covering it. Certain parts of this new layer are then bonded to the previous layer.
During the initial transcription phase, the RNA polymerase searches for a promoter region on the DNA template strand. Once the RNA polymerase binds to this region, it begins to “read” the template DNA strand in the 3’ to 5’ direction. RNA polymerase attaches RNA bases complementary to the template DNA strand (Uracil will be used instead of Thymine). The new nucleotide bases are bonded to each other covalently.
Phosphorus monoxide is a free radical with phosphorus double bonded to oxygen with phosphorus having an unpaired valence electron. The bond order is about 1.8. The P=O bond in PO has a dissociation energy of 6.4 eV. The bond length of the PO double bond is 1.476 Å, and free PO shows an infrared vibrational frequency of 1220 cm−1 due to the stretching of the bond.
The SAW device also contains three Application Specific Integrated Circuit chips (ASICs), which contain the electronics to analyze the signals and output a DC voltage signal proportional to the phase shift. The SAW device, containing the transducers and ASICs, is bonded to a piece of quartz glass, which is placed in a leadless chip carrier (LCC). Wire bonds connect the terminals of the leadless chip carrier to the SAW circuits.
Uncanny X-Men #219 Under Malice's control, Lorna attacked the X-Men as leader of the Marauders.Uncanny X-Men #221-222 Shortly thereafter, the Malice entity found that it had become permanently bonded to Lorna's body.Uncanny X-Men #239 She led the Marauders against the X-Men during Inferno.Uncanny X-Men #240-241, 243; X-Factor #39 After Mister Sinister was seemingly killed, Malice's hold over Lorna weakened.
Xenon nitrate, also called xenon dinitrate, is an inorganic compound consisting of one xenon atom bonded to two nitrate groups. It can be made by reacting xenon difluoride with anhydrous nitric acid, but it only exists transiently before decomposing, and therefore it has not been isolated and full characterized. A related compound, xenon fluoride nitrate, has been made and is stable enough to be studied in more detail.
He is unwillingly bonded to Vixen, a dog in Buckkeep's stables. Despite being Witted, Burrich does not consciously use the Wit as stablemaster, although he hears the animals calling him 'Heart of the Pack'. In the apparent absence of Chivalry's interest in his son, Verity designated Burrich as FitzChivalry's guardian. At first Fitz resents his coarse attempts to parent him, but he later comes to appreciate Burrich's straightforwardness and good heart.
A series of 1,2,4-triazine derivatives known as bis-triazinyl bipyridines (BTPs) have been considered as possible extractants for use in the advanced nuclear reprocessing.Development Of Electrochemical Separations Of Uranium And Re Elements From Fluoride Melts BTPs are molecules containing a pyridine ring bonded to two 1,2,4-triazin-3-yl groups. Triazine-based ligands have been used to bind three dinuclear arene ruthenium (or osmium) compounds to form metallaprisms.
Roland on the cover of the comic The Dark Tower: The Gunslinger Born #1. Roland is alone at the beginning of the series, following the way of ka, a variant of destiny. The term ka-tet is used for a group of people who are deeply bonded to one another through ka. The eight-book series is about Roland's acquisition of a new ka-tet and the completion of his quest.
A. F. Holleman, Egon Wiberg, Nils Wiberg, Inorganic Chemistry, Academic Press (2001), pp. 844–849 . Top: chain structure, middle: sheet structure, bottom: three-dimensional irregular structure. Compression of silane itself under extremely high pressures (> 90 GPa) for long periods of time (~8 months) produces a material that differs from those shown above in that the silicon atoms are not bonded to one another but, rather, are connected via bridging hydrogen atoms.
Being resistant to fire and water, the resin was used as a substitute for varnish on aeronautical parts. It was commercialized by Durium Products Company (renamed Durium Products, Inc., from 1931) as the medium for Hit of the Week records, from 1930 to 1932. The resin was bonded to a cardboard substrate and, being much lighter than its predecessor shellac, was sold at newstands for only 15 cents per disc.
Diaminomaleonitrile (DAMN) is an organic compound composed of two amino groups and two nitrile groups bonded to a central alkene unit. The systematic name reflects its relationship to maleic acid. The chemical can be formed by polymerization of hydrogen cyanide and can be used as the starting point for the synthesis of several classes of heterocyclic compounds. Therefore, it has been considered as a possible organic chemical present in prebiotic conditions.
All the principal metallic masses in the ship were to be bonded to the conductor to ensure that there were no side flashes. He proposed this system to the Admiralty in 1821 but found them unresponsive to his proposals, and he campaigned to persuade the Navy to test his system, and to publicise the extent of the problem. They agreed to test the system on eleven vessels, starting in 1830.
The materials chosen for each of Lefelhocz's work in this style further add to the overall concept. Based on a traditional Double Wedding Ring quilt pattern is the piece titled "Match Schticks" (73" x 62";2002).Instead of cloth, though the top is pieced from printed paper bonded to nylon net. The paper shows repeated images of wedding cakes, corsets, and dollar bills tied in the shape of bow ties.
This cements Aaron Tragon's role as leader of the Star-Born; to Cadmann, this appears deliberate. Aaron's quest for power causes Cadmann to investigate Aaron's background and psychology. He discovers that most "Bottle Babies" have a need for purpose, and bond strongly to their families as a result. Aaron did not bond with his family; he seems instead to have bonded to colonization at the exclusion of all other ties.
A grinding wheel is an expendable wheel used for various grinding and abrasive machining operations. It is generally made from a matrix of coarse abrasive particles pressed and bonded together to form a solid, circular shape, various profiles and cross sections are available depending on the intended usage for the wheel. Grinding wheels may also be made from a solid steel or aluminium disc with particles bonded to the surface.
The random network structure of glassy SiO2 in two-dimensions. Note that, as in the crystal, each Silicon atom is bonded to 4 oxygen atoms, where the fourth oxygen atom is obscured from view in this plane. The periodic crystalline lattice structure of SiO2 in two-dimensions. Early theories relating to the structure of glass included the crystallite theory whereby glass is an aggregate of crystallites (extremely small crystals).
While on the run from DEUS agents, Jin discovered that he was bonded to Ultraseven, the red giant from another world to stop the aliens from invading his home dimension. When Seven reawakened, he quickly destroyed the entire alien race and saved Jin's comrades from a suicidal bombing attack. Jin was separated from Seven as the latter returned to his world as Dan Moroboshi, reuniting with his lover Anne.
The outer layer is typically woven nylon or polyester and provides strength. The inner one is polyurethane (abbreviated: PU), and provides water resistance, at the cost of breathability. Early Gore-Tex fabric replaced the inner layer of PU with a thin, porous fluoropolymer membrane (Teflon) coating that is bonded to a fabric. This membrane had about 9 billion pores per square inch (around 1.4 billion pores per square centimeter).
Taki had been one of the abandoned cats that Socks had given Maya to care for, and he is bonded to Maya as a result, and to Taba by association. ; : : Yajima is the typical grizzled veteran combat leader with the buzz cut and lean, muscled body. Equally at home flying a helicopter as when launching a TOW. When not in the battlefield, he is shown living in the Hounds barracks.
In chemistry, a metallofullerene is a molecule composed of a metal atom trapped inside a fullerene cage. Simple metallofullerenes consist of a fullerene cage, typically , with one or two metal atoms trapped inside. Recently, research has produced metallofullerenes that enclose small clusters of atoms, such as , , and . The '@' symbol in the formula indicates that the atom(s) are encapsulated inside the cage, rather than being chemically bonded to it.
A veneer is a thin layer of restorative material placed over a tooth surface, either to improve the esthetics of a tooth, or to restore a damaged tooth surface. Materials used for veneers may include composite and porcelain. In some cases, removal of tooth structure is needed to provide sufficient space for the veneer, whereas sometimes a restoration may be bonded to a tooth without preparation of the tooth.
Examples of a quick change mounting system A quick change system is commonly used with disc type coated abrasives. A plastic or metal hub is bonded to one of the faces, which is threaded. This then mates directly to the sander/grinder or to a mandrel that can be mounted in a sander, grinder, or drill. The advantage is that the disc can be quickly replaced when needed.
Since tour skating often involves walking (Kluning) between lakes or around unskateable sections, the fact that the blades can be easily removed from one's boots is an asset. Thus, these skates are often called kluunschaats in the Netherlands. With most modern models of skates, the blades are bonded to the bottom of an aluminum foot-plate. A binding for a specific type of boot is mounted on the top of the foot-plate.
Kayra found the cave and began to descend, using a rope and hook to detect the full extent of the cave's depths, but the hook was old and breaks. Kayra fell into what seemed like an endless pit. He awoke, terrified, and found two glowing claws that had magically bonded to his hands. Crazed with terror, he swung his arms wildly to try and shake the claws free, but the spell would not break.
Water () is the oxide of hydrogen and most familiar oxygen compound. Its bulk properties partly result from the interaction of its component atoms, oxygen and hydrogen, with atoms of nearby water molecules. Hydrogen atoms are covalently bonded to oxygen in a water molecule but also have an additional attraction (about 23.3 kJ·mol−1 per hydrogen atom) to an adjacent oxygen atom in a separate molecule.P. Maksyutenko, T. R. Rizzo, and O. V. Boyarkin (2006).
The NADPH cofactor is situated at the top of the β/α barrel, with the nicotinamide ring projects down in the center of the barrel and pyrophosphate straddling the barrel lip. Mechanism of NADPH- dependent conversion of glucose to sorbitol. Note the hydride transfer from NADPH to the carbonyl carbon of the aldose. Depiction of NADPH in extended confirmation and hydrogen bonded to the residues physically near the active site of the enzyme.
Hydrogen astatide, also known as astatine hydride, astatane, astidohydrogen or hydroastatic acid, is a chemical compound with the chemical formula , consisting of an astatine atom covalently bonded to a hydrogen atom.PubChem, "astatane - Compound Summary", accessed July 3, 2009. It thus is a hydrogen halide. This chemical compound can dissolve in water to form hydroastatic acid, which exhibits properties very similar to the other five binary acids, and is in fact the strongest among them.
Adenine (left) bonded to x-thymine (right). The success and implications of xDNA prompted research to examine other factors which could alter B-DNA's chemical properties and create a new system for information storage with broader applications. yDNA also uses a benzene ring, similar to xDNA, with the only difference being the site of addition of the aromatic ring. The location of the benzene ring changes the preferred structure of the expanded helix.
Solid phase extraction cartridges and disks are available with a variety of stationary phases, each of which can separate analytes according to different chemical properties. Most stationary phases are based on silica that has been bonded to a specific functional group. Some of these functional groups include hydrocarbon chains of variable length (for reversed phase SPE), quaternary ammonium or amino groups (for anion exchange), and sulfonic acid or carboxyl groups (for cation exchange).
There has been speculation that the liner in the AT4's HEAT warhead is constructed of a special aluminum alloy. Others have stated it is primarily a copper liner with a secondary liner of aluminum bonded to the back of the copper liner. Another clue to the effectiveness of the AT4 is the presence of a "focus ring" to concentrate the blast. All public statements to 1984 on the subject are speculative.
Plant steroids and sterols are also produced from terpenoid precursors, including vitamin D, glycosides (such as digitalis) and saponins (which lyse red blood cells of herbivores). Phenolics, sometimes called phenols, consist of an aromatic 6-carbon ring bonded to a hydroxy group. Some phenols have antiseptic properties, while others disrupt endocrine activity. Phenolics range from simple tannins to the more complex flavonoids that give plants much of their red, blue, yellow, and white pigments.
The internal fuselage structure of the BTC-1 was of built-up frames with alignment and load transfer through routed stringers. The Duraloid outer skin was bonded to this internal structure. It is not possible to determine the number and disposition of parting lines of the fuselage skin. However, if William Hawley Bowlus followed his own standard practice, entire sides from upper to lower center lines would have been molded as one piece.
Orthodontic brackets are bonded to the teeth requiring crown lengthening surgery and then to adjacent teeth, these are then combined within an archwire. A power elastic band is then tied from the bracket to the archwire (or the bar), which pulls the tooth coronally. The direction of the tooth movement must be carefully checked to ensure no tilting or movement of adjacent teeth occurs. Forced tooth eruption can also be performed with fiberotomy.
The Serine-Histidine-Aspartate motif is one of the most thoroughly characterised catalytic motifs in biochemistry. The triad is exemplified by chymotrypsin, a model serine protease from the PA superfamily which uses its triad to hydrolyse protein backbones. The aspartate is hydrogen bonded to the histidine, increasing the pKa of its imidazole nitrogen from 7 to around 12. This allows the histidine to act as a powerful general base and to activate the serine nucleophile.
Estates in land were granted to lords, who in turn parcelled out property to tenants. Tenants and lords had obligations of work, military service, and payment of taxation to those up the chain, and ultimately to the Crown. Most of the peasantry were bonded to their masters. Serfs, cottars or slaves, who may have composed as much as 88 per cent of the population in 1086, were bound by law to work on the land.
Advertisement printed on a tarp A polyethylene tarpaulin ("polytarp") is not a traditional fabric, but rather, a laminate of woven and sheet material. The center is loosely woven from strips of polyethylene plastic, with sheets of the same material bonded to the surface. This creates a fabric-like material that resists stretching well in all directions and is waterproof. Sheets can be either of low density polyethylene (LDPE) or high density polyethylene (HDPE).
The rock face has been worked to a vertical surface to accept the anchor which is fastened to it, with a remnant shackle attached. The memorial includes a stone plinth bonded to the wall detailing the date and purpose of the monument. A timber safety rail fence surrounds the memorial precinct. The second item, a rock cut inscription, was inscribed on the flat (horizontal) sandstone cliff top above the actual wreck site location.
Two structures have been verified by single crystal X-ray crystallography as well as by 6Li, 7Li, and 13C NMR spectroscopy. The tetrameric structure is a distorted cubane-type cluster, with carbon and lithium atoms at alternate corners. The Li---Li distances are 2.68 Å, almost identical with the Li-Li bond in gaseous dilithium. The C-Li distances are 2.31 Å. Carbon is bonded to three hydrogen atoms and three Li atoms.
In Bradyrhizobium, hopanoids chemically bonded to lipid A increase membrane stability and rigidity, enhancing stress tolerance and intracellular survival in Aeschynomene legumes. In the cyanobacterium Nostoc punctiforme, large quantities of 2-methylhopanoids localize to the outer membranes of survival structures called akinetes. In another example of stress tolerance, hopanoids in the aerial hyphae (spore bearing structures) of the prokaryotic soil bacteria Streptomyces are thought to minimize water loss across the membrane to the air.
They are later joined by Spider-Girl and Peter Parker (back in costume). The battle is halted however when the Scriers are called off by the Black Tarantula, who had just assumed control of their organization. The symbiote had been vulnerable when Peter Parker rejected it, and it was corrupted by the hate and anger of the second host (Eddie Brock). When it bonded to Normie Osborn, it was changed by his loving nature.
Magnetostatic loudspeaker Instead of a voice coil driving a speaker cone, a magnetostatic speaker uses an array of metal strips bonded to a large film membrane. The magnetic field produced by signal current flowing through the strips interacts with the field of permanent bar magnets mounted behind them. The force produced moves the membrane and so the air in front of it. Typically, these designs are less efficient than conventional moving-coil speakers.
The nitrosonium ion is NO+, in which the nitrogen atom is bonded to an oxygen atom with a bond order of 3, and the overall diatomic species bears a positive charge. It can be viewed as nitric oxide with one electron removed. This ion is usually obtained as the following salts: NOClO4, NOSO4H (nitrosylsulfuric acid, more descriptively written ONSO3OH) and NOBF4. The ClO and BF salts are slightly soluble in acetonitrile (CH3CN).
In one experimental setup the hydrophobic matrix is RP silica gel (C18) and the anchor is acridone. Acridone is N-alkylated and the terminal alkene group is converted into an aldehyde by ozonolysis. This compound is bonded to RP silica gel and this system is subjected to a tandem sequence of organic reactions. The first reaction is a Barbier reaction with propargylic bromide in water (green chemistry) and the second reaction is a Sonogashira coupling.
The dog of tears is a dog that joins the small group of blind people when they leave the quarantine. While he is mostly loyal to the doctor's wife, he helps the whole group by protecting them all from packs of dogs who are becoming increasingly feral. He is called the dog of tears because he bonded to the group when he licked the tears off the face of the doctor's wife.
Two varieties of 2D silica, both of hexagonal crystal symmetry, have been grown so far on various metal substrates. One is based on SiO4 tetrahedra, which are covalently bonded to the substrate. The second comprises graphene-like fully saturated sheets, which interact with the substrate via weak van der Waals bonds. One sheet of the second 2D silica variety is also called hexagonal bilayer silica (HBS); it can have either ordered or disordered (amorphous) structure.
Tame common kusimanse sitting on a human lap. Due to its ease of training, and social nature, the common kusimanse is commonly available in the exotic pet trade and is found in many zoos worldwide. It tends to become quite bonded to its owner, and does not interact well with any other kind of household pet. It is highly energetic, requiring a large amount of space to satiate its natural wandering instinct.
Hydroxymethyl in the field of chemistry, particularly in organic chemistry, is the name for a substituent with the structural formula −CH2−OH. The hydroxymethyl group consists of a methylene bridge (−CH2− unit) bonded to a hydroxy (−OH) group. This makes the hydroxymethyl group an alcohol. The hydroxymethyl group has the identical chemical formula with the methoxy group (−O−CH3) that differs only in the attachment site and orientation to the rest of the molecule.
The "AXE method" of electron counting is commonly used when applying the VSEPR theory. The electron pairs around a central atom are represented by a formula AXnEm, where A represents the central atom and always has an implied subscript one. Each X represents a ligand (an atom bonded to A). Each E represents a lone pair of electrons on the central atom. The total number of X and E is known as the steric number.
Sophie-Anne's child, Andre Paul, forces Sookie to exchange blood with him to try to tie Sookie to Sophie-Anne. Eric exchanges blood with Sookie to prevent Sookie being tied to Andre. This exchange with Eric causes Sookie to become more closely bonded to Eric. Sookie and fellow telepath Barry Horowitz, who met previously in Dallas, learn that multiple bombs have been planted in the hotel by the Fellowship of the Sun.
Water is the chemical substance with chemical formula ; one molecule of water has two hydrogen atoms covalently bonded to a single oxygen atom. Water is a tasteless, odorless liquid at ambient temperature and pressure. Liquid water has weak absorption bands at wavelengths of around 750 nm which cause it to appear to have a blue colour. This can easily be observed in a water-filled bath or wash-basin whose lining is white.
Chemical structure of hamycin A Hamycin is a pair polyene antimycotic organic compounds described in India.Aggregation behaviour of hamycin and its interaction with membrane sterols It is a heptaene antifungal compound rather similar in chemical structure to amphotericin B except that it has an additional aromatic group bonded to the molecule. When pure, hamycin is a yellow, powdered solid. There are two versions of hamycin with very similar chemical structures: hamycin A and hamycin B.
A trimethylsilyl group bonded to a methyl group forms tetramethylsilane, which is abbreviated as TMS as well. Compounds with trimethylsilyl groups are not normally found in nature. Chemists sometimes use a trimethylsilylating reagent to derivatize rather non-volatile compounds such as certain alcohols, phenols, or carboxylic acids by substituting a trimethylsilyl group for a hydrogen in the hydroxyl groups on the compounds. This way trimethylsiloxy groups [−O-Si(CH3)3] are formed on the molecule.
Arsole, also called arsenole or arsacyclopentadiene, is an organoarsenic compound with the formula C4H4AsH. It is classified as a metallole and is isoelectronic to and related to pyrrole except that an arsenic atom is substituted for the nitrogen atom. Whereas the pyrrole molecule is planar, the arsole molecule is not, and the hydrogen atom bonded to arsenic extends out of the molecular plane. Arsole is only moderately aromatic, with about 40% the aromaticity of pyrrole.
Particle temperature and velocity for different thermal spraying processes Schematics of cold spraying SEM image of a cold sprayed titanium particle bonded to steel surface Gas dynamic cold spraying or cold spraying (CS) is a coating deposition method. Solid powders (1 to 50 micrometers in diameter) are accelerated in a supersonic gas jet to velocities up to ca. 1200 m/s. During impact with the substrate, particles undergo plastic deformation and adhere to the surface.
In chemistry, redistribution usually refers to the exchange of anionic ligands bonded to metal and metalloid centers. The conversion does not involve redox, in contrast to disproportionation reactions. Some useful redistribution reactions are conducted at higher temperatures; upon cooling the mixture, the product mixture is kinetically frozen and the individual products can be separated. In cases where redistribution is rapid at mild temperatures, the reaction is less useful synthetically but still important mechanistically.
Beryllium's chemical behavior is largely a result of its small atomic and ionic radii. It thus has very high ionization potentials and strong polarization while bonded to other atoms, which is why all of its compounds are covalent. Its chemistry has similarities with the chemistry of aluminium, an example of a diagonal relationship. An oxide layer forms on the surface of beryllium metal that prevents further reactions with air unless heated above 1000 °C.
He had met Ellen Harper not long after she had divorced her husband, Bruce Jackson, and the two bonded. To the snobbish and very conniving Ellen, she saw him as a step to becoming possibly the first lady of the state. Her claim to this was "it worked for Nancy Reagan!" As always, trouble began when, during a senior citizen's group meeting at Thelma's house, she challenged the usually unopposed Mayor in his next election.
Kapton is noted for being stable from -269 to 400 Celsius (-452 to plus 752 degrees Fahrenheit). However, in the long term even stored on Earth, Kapton used on the Skylab Apollo Telescope Mount had degraded after 40 years. The layers are designed with Thermal Spot Bond (TSB), which helps stop a rip or hole from increasing in size should one occur. There is a grid pattern bonded to each layer at intervals.
Batman used it in much the same way that Lucia did; however, Batman showed more of a preference for physical combat than Lucia did. Jimmy Olsen and several other humans were bonded to the Blackrocks when a shower of them rained down on Earth. These people showed some level of superhuman abilities similar to those demonstrated by Lucia, etc. but it was not shown if they were as strong as he was.
Organobromine compounds, also called organobromides, are organic compounds that contain carbon bonded to bromine. The most pervasive is the naturally produced bromomethane. One prominent application of synthetic organobromine compounds is the use of polybrominated diphenyl ethers as fire-retardants, and in fact fire-retardant manufacture is currently the major industrial use of the element bromine. A variety of minor organobromine compounds are found in nature, but none are biosynthesized or required by mammals.
Unna was later moved to SeaWorld San Antonio in December 2002. Afterwards, Ikaika and Taku bonded to the point where Ikaika swam in mother-calf-position with Taku. On November 18, 2006, Taku was moved to SeaWorld San Antonio whereas Ikaika was moved to Marineland of Canada in Ontario. Takara soon became pregnant. On November 23, 2005, around 21:50 EST (4:50 PM), Takara went into labor with her second calf.
Marvel Comics. According to Reed Richards, Wolverine would be unable to move without his enhanced strength due to the additional weight of the adamantium bonded to his skeleton.Death of Wolverine vol.1 #1 (Nov. 2014). Marvel Comics. Wolverine's healing factor also affects a number of his physical attributes by increasing them to superhuman levels. His stamina is sufficiently heightened to the point he can exert himself for numerous hours, even after exposure to powerful tranquilizers.
The tail surfaces are also straight tapered, with the vertical surfaces slightly swept. The tailplane is a single piece, all moving surface. There are two pairs of side by side seats under a large curved, rearward sliding, canopy. Fuselage and flying surfaces are monocoque structures using a grp sandwich with a smooth outer surface bonded to a corrugated inner skin, the latter formed from parallel 10 mm (0.4 in) tubes wrapped in glass fibre.
The color of the concrete façade comes from White quartz sand and white cement bonded to the surface.Emporis.com The Gate River Run Hall of Fame was established in 2002 and is permanently located on the concourse level. Memorabilia from the event, which began in 1978, is on display, and a five-minute video gives visitors an overview of the race. Plaques for each of the 12 persons inducted into the HOF are on display.
In oxidation-reduction reactions, the active part of the coenzyme is the nicotinamide. In NAD+, the nitrogen in the aromatic nicotinamide ring is covalently bonded to adenine dinucleotide. The formal charge on the nitrogen is stabilized by the shared electrons of the other carbon atoms in the aromatic ring. When a hydride atom is added onto NAD+ to form NADH, the molecule loses its aromaticity, and therefore a good amount of stability.
Attention is also paid to the characteristics of the landing gear itself, so that adverse effects on the pavement are minimized. Sometimes it is possible to reinforce a pavement for higher loading by applying an overlay of asphaltic concrete or portland cement concrete that is bonded to the original slab. Post-tensioning concrete has been developed for the runway surface. This permits the use of thinner pavements and should result in longer concrete pavement life.
Hydrogen bonding is a strong intermolecular force that forms a special type of dipole-dipole attraction. Hydrogen bonds form when a hydrogen atom bonded to a strongly electronegative atom is around another electronegative atom with a lone pair of electrons. Hydrogen bonds are stronger than normal dipole-dipole interactions and dispersion forces but they remain weaker than covalent and ionic bonds. In hydrogels, structure and stability of water molecules are highly affected by the bonds.
The Pentium Pro (up to 512 KB cache) is packaged in a ceramic multi-chip module (MCM). The MCM contains two underside cavities in which the microprocessor die and its companion cache die reside. The dies are bonded to a heat slug, whose exposed top helps the heat from the dies to be transferred more directly to cooling apparatus such as a heat sink. The dies are connected to the package using conventional wire bonding.
In the first step, borane (BH3) adds to the double bond, transferring one of the hydrogen atoms to the carbon adjacent to the one that becomes bonded to the boron. This hydroboration is repeated two additional times, successively reacting each B–H bond so that three alkenes add to each BH3. The resulting trialkylborane is treated with hydrogen peroxide in the second step. This process replaces the B-C bonds with HO-C bonds.
If a person remains merged with Box for too long, he could become bonded to the armor permanently. Box has superhuman strength (which was increased with every improvement Roger Bochs and Madison Jeffries made on the armor) and durability. The improved Box also had the ability to fly and had a wide array of sensors and detecting equipment. Both Box robots possess high levels of superhuman strength, with the newer version being considerably stronger.
Omega−3 fatty acids occur naturally in two forms, triglycerides and phospholipids. In the triglycerides, they, together with other fatty acids, are bonded to glycerol; three fatty acids are attached to glycerol. Phospholipid omega−3 is composed of two fatty acids attached to a phosphate group via glycerol. The triglycerides can be converted to the free fatty acid or to methyl or ethyl esters, and the individual esters of omega−3 fatty acids are available.
British Airways Airbus A321 being refueled Any fueling operation can be very dangerous, and aviation operations have characteristics which must be accommodated. As an aircraft flies through the air, it can accumulate static electricity. If this is not dissipated before fueling, an electric arc could occur and ignite fuel vapors. To prevent this, aircraft are electrically bonded to the fueling apparatus before fueling begins, and are not disconnected until after fueling is complete.
Spider-Man and Venom head to Ravencroft where Venom recalls when Norman Osborn bonded with the Carnage symbiote. Arriving at the maximum security cell block, Eddie confronts Norman Osborn. Meanwhile, John Jameson meets with Spider-Man as he states that Venom is his ally. When they meet up with Venom near Norman Osborn's cell, Spider-Man and Venom notice John Jameson in pain as it is revealed that Dark Carnage has bonded to him.
This compound is a member of a group of double sulfates called Schönites or Tutton's salts. Tutton's salts form monoclinic crystals and have formula M2N(SO4)2.6H2O (M = various monocations). With regards to the bonding, crystals consist of octahedra [Fe(H2O)6]2+ centers, which are hydrogen bonded to sulfate and ammonium. Structure of ferrous ammonium sulfate with hydrogen bonding network highlighted (N is violet, O is red; S is orange, Fe = large red).
Quinine biosynthesis In the first step of quinine biosynthesis, the enzyme strictosidine synthase catalyzes a stereoselective Pictet–Spengler reaction between tryptamine and secologanin to yield strictosidine. Suitable modification of strictosidine leads to an aldehyde. Hydrolysis and decarboxylation would initially remove one carbon from the iridoid portion and produce corynantheal. Then the tryptamine side- chain were cleaved adjacent to the nitrogen, and this nitrogen was then bonded to the acetaldehyde function to yield cinchonaminal.
When ACO2 is not bound to a substrate, the iron-sulfur cluster is bound to a hydroxyl group through an interaction with one of the iron molecules. When the substrate binds, the bound hydroxyl becomes protonated. A hydrogen bond forms between His101 and the protonated hydroxyl, which allows the hydroxyl to form a water molecule. Alternatively, the proton could be donated by His167 as this histidine is hydrogen bonded to a H2O molecule.
In organic chemistry, an aryl halide (also known as haloarene or halogenoarene) is an aromatic compound in which one or more hydrogen atoms directly bonded to an aromatic ring are replaced by a halide. The haloarene are different from haloalkanes because they exhibit many differences in methods of preparation and properties. The most important members are the aryl chlorides, but the class of compounds is so broad that many derivatives enjoy niche applications.
One example is the pentaphosphide Rh4(CO)5(PPh2)5− where all Rh---Rh edges are bridged by PPh2. A carbide-containing butterfly cluster is [Fe4C(CO)12]2− where the carbide is bonded to all four Fe centers. Bonding in such clusters is often discussed in the context of polyhedral skeletal electron pair theory. This theory predicts that tetrametallic clusters with 60 valence electrons will adopt tetrahedral geometry with six M-M bonds.
Blade defeats Zarathos by turning him into stone; he remained that way until the Ghost Rider: Hammerlane mini-series where he began to reconstitute himself within Johnny Blaze, after which he and Johnny made peace with one another. After the Fear Itself storyline, Blaze had Zarathos exorcised from him. The demon Zarathos was eventually then bonded to a female host in the present series. Eventually, Zarathos was ultimately bound once again to Johnny Blaze.
The double bond of a glycal allows many other functional groups to be introduced into a monosaccharide. Like an alkene, a glycal can undergo electrophilic addition across the double bond to add in these new atoms such as halogens, epoxides, and nitrogen. The glycal double bond also allows a deoxy position (carbon in the ring that doesn’t have an oxygen bonded to it) to be easily introduced. Glycals have many uses in synthetic carbohydrate chemistry.
The compound absorbs carbon dioxide (and water vapor) from the air, thus diminishing the alkalinity of the base. :2 + + → 2 + In the solid form, sodium methoxide is polymeric, with sheet-like arrays of Na+ centers, each bonded to four oxygen centers. The structure, and hence the basicity, of sodium methoxide in solution depends on the solvent. It is a significantly stronger base in DMSO where it is more fully ionized and free of hydrogen bonding.
Societal discrimination continues against Tuareg servile caste members (éklan / Ikelan in Tamasheq, Bouzou in Hausa, Bella in Songhai). Often these castes formed distinct settled communities traditionally bonded to semi- nomadic Tuareg aristocratic castes. Hereditary servitude relationships between certain ethnic groups continue in some places to the present day. Members of hereditary Tuareg servile communities reported that they have not benefited from equal education opportunities and were deprived of civil liberties by other groups and castes.
Nucleophiles add readily to the carbonyl group. In the product, the carbonyl carbon becomes sp3-hybridized, being bonded to the nucleophile, and the oxygen center becomes protonated: : RCHO + Nu− → RCH(Nu)O− : RCH(Nu)O− \+ H+ → RCH(Nu)OH In many cases, a water molecule is removed after the addition takes place; in this case, the reaction is classed as an addition–elimination or addition–condensation reaction. There are many variations of nucleophilic addition reactions.
Also, when an interface between material will be subject to thermal fatigue, glass-ceramics can be adjusted to match the coefficient of the material they will be bonded to. Originally developed for use in the mirrors and mirror mounts of astronomical telescopes, LAS glass-ceramics have become known and entered the domestic market through its use in glass-ceramic cooktops, as well as cookware and bakeware or as high-performance reflectors for digital projectors.
Venom #6-8. Marvel Comics The Venom symbiote survived the nuke by taking over a swarm of cockroaches, killing Frankie. The Venom symbiote then ambushed Wolverine and took over him, slicing the Suit to pieces and attacking Robertson, who the Suit had outfitted with Vic's cybernetic collar. Despite being bonded to the ideal host, the Venom symbiote prepared to jump to Robertson, but was interrupted by the arrival of a second Vic and Frankie.
Crashing their ship, the Venom symbiote abducted and killed Frankie 2.0, leaving Vic 2.0 to stumble across Vic 1.0's corpse and have an existential crisis, seemingly killing herself. The Venom symbiote returned to attack Robertson, who used a phone the Suit constructed to detonate his original phone, which had been implanted in Wolverine's chest. Separated from its host, the Venom symbiote bonded to Robertson, informing her of its purpose.Venom #9-10.
While Maniac initially overpowered the heroes, Black Cat noticed those freed from his control by Anti-Venom developed immunity. Spider-Man had Agent Anti-Venom absorb a sample of his blood to absorb its "Anti-Maniac" properties. With his abilities boosted Anti-Venom struck Maniac down, severely weakening the Maniac symbiote - though it survived and remained bonded to Price who was then apprehended and taken away by authorities.Amazing Spider-Man: Venom Inc.
By definition, an organic compound must contain at least one atom of carbon, but this criterion is not generally regarded as sufficient. Indeed, the distinction between organic and inorganic compounds is ultimately a matter of convention, and there are several compounds that have been classified either way, such as: COCl2, CSCl2, CS(NH2)2, CO(NH2)2. With carbon bonded to metals the field of organic chemistry crosses over into organometallic chemistry.
It is primarily used within network backbones and employs ATM. Another alternative ISDN configuration can be used in which the B channels of an ISDN BRI line are bonded to provide a total duplex bandwidth of 128 kbit/s. This precludes use of the line for voice calls while the internet connection is in use. The B channels of several BRIs can be bonded, a typical use is a 384K videoconferencing channel.
This configuration appears to display three violations of the current U.S. National Electric Code: the main panel does not have a grounding conductor (here it is fed through the subpanel instead), the connection between the main and subpanel lacks a grounding conductor (it must have four wires instead of three), and the subpanel neutral bar is bonded to the ground bar (these should be separate bars after the first service disconnect, which in this case is the main panel).
Olivia Records promoted music that validated women's and lesbian's experiences, including lyrical and musical expressions of love, anger, fear, and humor. Lyrics by artists on Olivia Records frequently described personal or local problems rather than address global women's issues. Fans bonded to the musicians and to each other, thus forming women-centered musical communities. Early interviews with the founders of Olivia Records show an acute awareness of the radical political message embedded in the very creation of the label.
Fibre preforms are how the fibres are manufactured before being bonded to the matrix. Fibre preforms are often manufactured in sheets, continuous mats, or as continuous filaments for spray applications. The four major ways to manufacture the fibre preform is through the textile processing techniques of weaving, knitting, braiding and stitching. #Weaving can be done in a conventional manner to produce two-dimensional fibres as well as in a multilayer weaving that can create three-dimensional fibres.
The initial design of the appliance used the occlusal rests which were bonded to the premolars for retention. However, premolars can also be banded for the retention purposes. Pre-activation of the appliance mandates bending of the TMA springs 90 degrees or parallel to the midline of the palate. Then once the appliance is in the mouth, the springs are inserted into the lingual sheaths of the molar bands to allow the force distally and medially.
The second cavity faces the metal cavity and both cavities share the same access route. The second cavity is hydrophobic in nature, and has an important histidine residue that is activated by an aspartate residue that is hydrogen bonded to it. This histidine residue is important in the isomerization of glucose. In the isomerization of glucose, Histidine 53 is used to catalyze the proton transfer of O1 to O5; the diagram for the ring opening mechanism is shown below.
In dentistry, a veneer is a layer of material placed over a tooth. Veneers can improve the aesthetics of a smile and protect the tooth's surface from damage. There are two main types of material used to fabricate a veneer: composite and dental porcelain. A composite veneer may be directly placed (built-up in the mouth), or indirectly fabricated by a dental technician in a dental lab, and later bonded to the tooth, typically using a resin cement.
When Hardwick's stone facing was removed from the church in 1888, it was found to be a thin covering less than three inches thick, poorly bonded to the brick. The building was then reclad in the present unrendered red brick. There were originally six or seven steps leading up to the portico, but these disappeared as the level of the Piazza was raised gradually over the years. By 1823 there were only two steps visible, and none by 1887.
Polytetrafluoroethylene (commonly called by its DuPont brand name, Teflon) is a polymer that is used as a coating for non-stick cookware. The polymer is a polyethylene chain with fluorine atoms replacing the hydrogen atoms. The strength of the carbon-fluorine bonds makes it nonreactive to most things. Furthermore fluorine bonded to carbon tends to not form hydrogen bonds, and this along with the overall relatively weak London dispersion forces present result in Teflon poorly sticking to other substances.
In general, ligands are viewed as electron donors and the metals as electron acceptors. This is because the ligand and central metal are bonded to one another, and the ligand is providing both electrons to the bond (lone pair of electrons) instead of the metal and ligand each providing one electron. Bonding is often described using the formalisms of molecular orbital theory. The HOMO (Highest Occupied Molecular Orbital) can be mainly of ligands or metal character.
The steric properties of some ligands are evaluated in terms of their cone angles. Beyond the classical Lewis bases and anions, all unsaturated molecules are also ligands, utilizing their pi electrons in forming the coordinate bond. Also, metals can bind to the σ bonds in for example silanes, hydrocarbons, and dihydrogen (see also: Agostic interaction). In complexes of non-innocent ligands, the ligand is bonded to metals via conventional bonds, but the ligand is also redox-active.
Night monkeys are socially monogamous—they form a bond and mate with one partner. They live in small groups consisting of a pair of reproductive adults, one infant and one to two juveniles. These species exhibit mate guarding, a practice in which the male individual will protect the female he is bonded to and prevent other conspecifics from attempting to mate with her. Mate guarding likely evolved as a means of reducing energy expenditure when mating.
An ionomer () (iono- + -mer) is a polymer composed of repeat units of both electrically neutral repeating units and ionized units covalently bonded to the polymer backbone as pendant group moieties. Usually no more than 15 mole percent are ionized. The ionized units are often carboxylic acid groups. The classification of a polymer as an ionomer depends on the level of substitution of ionic groups as well as how the ionic groups are incorporated into the polymer structure.
It was after an experiment using Seto's ship Mikagami that her life would be changed. In a ceremony witnessed by Seto's husband Utsutsumi and Emperor Azusa, Kiriko was bonded to a second-generation Jurai tree, thus giving her the name '. The tree's name is Mizuki, and now aided Fuku in powering the Kamidake II, the ship she shared command with Seina and Amane. Like Amane, Ryoko and Neju, Kiriko was later engaged to wed Seina in a political marriage.
Unlike benzene, Dewar benzene is not flat because the carbons where the rings join are bonded to four atoms rather than three. These carbons tend toward tetrahedral geometry, and the two cyclobutene rings make an angle where they are cis-fused to each other. The compound has nevertheless considerable strain energy and reverts to benzene with a chemical half-life of two days. This thermal conversion is relatively slow because it is symmetry forbidden based on orbital symmetry arguments.
Weapon V was originally believed to have been performed on ethnic people,New X-Men #130. Marvel Comics. but then during the Vietnam War, the program under the name of Sym-soldier program used pieces of the ancient symbiote named Grendel and bonded to various soldiers in order to fight in the War. However, the program was shut down after the soldiers were driven mad by the symbiotes and were captured by Nick Fury and Logan.
The Last Jewish Pogrom. Art object, 1995 The Last Jewish Pogrom was announced not as an art project but as a real event. Each spectator had to become a participant and choose the role of either the victim or the pogrom-maker. “Victims” were numbered and bonded to comply with the rules on the “pogrom territory” (not to leave the room, not to consume alcohol, etc.), and “pogrom makers” received a shot of vodka at the entrance.
The metals in ionic bonding usually lose their valence electrons, becoming a positively charged cation. The nonmetal will gain the electrons from the metal, making the nonmetal a negatively charged anion. As outlined, ionic bonds occur between an electron donor, usually a metal, and an electron acceptor, which tends to be a nonmetal. Hydrogen bonding occurs when a hydrogen atom bonded to an electronegative atom forms an electrostatic connection with another electronegative atom through interacting dipoles or charges.
Identified metabolites are the sulfone, the sulfide, and hydroxy-omeprazole, which exert no significant effect on acid secretion. About 77% of an orally given dose is excreted as metabolites in the urine, and the remainder is found in the feces, primarily originating from bile secretion. Omeprazole has a half life of 0.5 to 1 hour. The pharmacological effects of omeprazole last longer as it is covalently bonded to proton pump on parietal cells to induce effects.
He successfully infiltrated the Skrull army discovering various secrets. However he blew his cover up in order to save some Kree refugees and handed the symbiote to them to return it to Hala. Then Tel-Kar was betrayed by Ronan the Accuser who used a Kree Sentry to capture Tel-Kar and was given to the Skrulls as a war criminal. Separated from Tel-Kar after his capture, the symbiote goes on to be bonded to Spider-Man.
In this alternate take of the Circle of Four storyline, the symbiote was physically and mentally bonded to Flash, becoming a human/symbiote hybrid. After Captain America offered Flash a place in the Avengers, Spider-Man gave up his superhero identity giving it Flash, who became the new Spider-Man and rekindled his relationship with Betty Brant. However, the Green Goblin found out about Flash's identity and murdered Betty, making Venom to swear to kill Green Goblin.Venom Vol.
This isomerization causes the decay of Pth mRNA. KSRP, and other ARE binding proteins like AUF1, are thought to affect the other mRNAs through mechanisms similar to Pth, with the requirement of a phosphorylated serine bonded to a proline in a specific conformation. Pin1 also triggers proline isomerization of Stem-Loop Binding Protein (SLBP), allowing it to control the dissociation of SLBP from histone mRNA. This leads to Pin1 being able to affect histone mRNA decay.
Built as a study project for the design and construction of high-performance sail-planes, the first of the series used wooden structure with plywood skin bonded to foam inners which gave a very smooth surface finish. The genesis of the modern glider is evident in the large canopy over a semi-reclining seat, T-tail and slender rear fuselage. Despite being a research aircraft the D-34s had some success in competitions. Akaflieg Darmstadt D-34b.
The simplest form of an organic molecule is the hydrocarbon—a large family of organic molecules that are composed of hydrogen atoms bonded to a chain of carbon atoms. A hydrocarbon backbone can be substituted by other atoms, known as heteroatoms. Common heteroatoms that appear in organic compounds include oxygen, nitrogen, sulfur, phosphorus, and the nonradioactive halogens, as well as the metals lithium and magnesium. Organic compounds containing bonds to metal are known as organometallic compounds (see below).
The basic IU structure is a short cylinder, 36 inches high and in diameter, fabricated of an aluminum alloy honeycomb sandwich material thick. The cylinder is manufactured in three 120-degree segments, which are joined by splice plates into an integral structure. The top and bottom edges are made from extruded aluminum channels bonded to the honeycomb sandwich. This type of construction was selected for its high strength to weight ratio, acoustical insulation, and thermal conductivity properties.
Blaha, B. Langenecker. Acta Metallurgica, 7, 1957) facilitated the desired wire deformation. Christian HagarHagar, C (2000) Lifetime Estimation of Aluminum Wire Bonds based on Computational Plasticity, PhD thesis and George HarmanHarman, G., Wire Bonding In Microelectronics, McGraw-Hill, 2010 stated that in 1970 Alexander Coucoulas reported additional work in forming thermosonic-type bonds which he initially called hot work ultrasonic bonding. In this case, copper wires were bonded to palladium thin films deposited on aluminum oxide substrates.
Phenol extraction is a processing technology used to prepare phenols as raw materials, compounds or additives for industrial wood processing and for chemical industries. Phenol extraction also is a laboratory process to purify DNA samples. Phenol (C6H5OH) is a water-soluble compound consisting of a phenyl group (-C6H5) bonded to a hydroxyl group (-OH). In this method, a mixture of TE (or Tris-Ethylenediaminetetraacetic acid) and phenol is combined with an equal volume of an aqueous DNA sample.
During the mid-20th century, borosilicate glass tubing was used to pipe coolants (often distilled water) through high-power vacuum-tube–based electronic equipment, such as commercial broadcast transmitters. It was also used for the envelope material for glass transmitting tubes which operated at high temperatures. Borosilicate glasses also have an application in the semiconductor industry in the development of microelectromechanical systems (MEMS), as part of stacks of etched silicon wafers bonded to the etched borosilicate glass.
Atomic structure of coesite Coesite is a tectosilicate with each silicon atom surrounded by four oxygen atoms in a tetrahedron. Each oxygen atom is then bonded to two Si atoms to form a framework. There are two crystallographically distinct Si atoms and five different oxygen positions in the unit cell. Although the unit cell is close to being hexagonal in shape ("a" and "c" are nearly equal and β nearly 120°), it is inherently monoclinic and cannot be hexagonal.
Iron(III) phosphate can be used in steel and metal manufacturing processes. When bonded to a metal surface, iron phosphate prevents further oxidation of the metal. Its presence is partially responsible for the corrosion resistance of the Iron pillar of Delhi. Iron phosphate coatings are commonly used in preparation for painting or powder coating, in order to increase adhesion to the iron or steel substrate, and prevent corrosion, which can cause premature failure of subsequent coating processes.
Loop diuretics are 90% bonded to proteins and are secreted into the proximal convoluted tubule through organic anion transporter 1 (OAT-1), OAT-2, and ABCC4. Loop diuretics act on the Na+-K+-2Cl− symporter (NKCC2) in the thick ascending limb of the loop of Henle to inhibit sodium, chloride and potassium reabsorption. This is achieved by competing for the Cl− binding site. Loop diuretics also inhibits NKCC2 at macula densa, reducing sodium transported into macula densa cells.
During culture, supernatant (containing idiotype) is collected until sufficient amounts have been produced to yield adequate dosage of vaccine. This supernatant is purified by affinity chromatography and conjugated (bonded) to keyhole limpet haemocyanin (KLH), an immune-stimulating carrier protein, resulting in a finished vaccine that can be shipped and administered to patients. In the Phase III clinical trial, manufacturing success was approximately 95% of treated patients. The BiovaxID vaccine is manufactured through a process known as rescue fusion hybridization.
Each type 1 Cu is strongly bonded to a thiolate sulfur from a cysteine, two imidazole nitrogens from different Histidine residues, and a sulfur atom of an axial Methionine ligand. This induces a distorted tetrahedral molecular geometry. The cysteine ligated to the type 1 Cu center is located directly next to a Histidine in the primary structure of the amino acids. This Histidine is bound to the Type 2 Cu center responsible for binding and reducing nitrite.
However, removing the adhesive is difficult and can easily tear the thin edges of the prosthesis. Most promising though is a fabrication technique where the silicone prostheses are bonded to a thin layer of polyurethane. A water-based acrylic rubber adhesive is applied to the polyurethane, and the prostheses could be adhered to the skin for up to two weeks at a time. Removing the adhesive from the prostheses is fairly simple and is done with an alcohol swab.
Since fluorinated polyurethanes contain a high percentage of fluorine–carbon bonds, which are the strongest bonds among all chemical bonds, fluorinated polyurethanes exhibit resistance to UV, acids, alkali, salts, chemicals, solvents, weathering, corrosion, fungi and microbial attack. These have been used for high performance coatings and paints. Phosphorus-containing polyols are available that become chemically bonded to the polyurethane matrix for the use as flame retardants. This covalent linkage prevents migration and leaching of the organophosphorus compound.
Most carbenes have a nonlinear triplet ground state, except for those with nitrogen, oxygen, or sulfur atoms, and halides directly bonded to the divalent carbon. Carbenes can be called singlet or triplet depending on the electronic spins they possess. Triplet carbenes are paramagnetic and may be observed by electron spin resonance spectroscopy if they persist long enough. The total spin of singlet carbenes is zero while that of triplet carbenes is one (in units of \hbar).
The lone pairs are closer to the oxygen atom than the electrons sigma bonded to the hydrogens, so they require more space. The increased repulsion of the lone pairs forces the O–H bonds closer to each other. Another consequence of its structure is that water is a polar molecule. Due to the difference in electronegativity, a bond dipole moment points from each H to the O, making the oxygen partially negative and each hydrogen partially positive.
The Night's Dawn Trilogy: the Edenist Voidhawk and Mercenary Blackhawk are both advanced bioships (the latter being a genetic tailoring for combat of the former). Both types employ mental bonding to the captain. In the case of Voidhawks this is done by both the craft and captain gestating together and maintaining mental contact during their formative years. Blackhawks however are purchased as eggs and are bonded to the buyer who will become captain when the Blackhawk matures.
In concentrated solutions, the saturated unsubstituted silylene [tBuN-CH2CH2-tBuN]Si: reacts with itself to form a tetramer with a Si-Si double bond. First one NHSi inserts its divalent silicon into another's N-Si bond, creating a bicyclic molecule with a tetravalent silicon bonded to a divalent silylene. The mixed-valent dimer then itself dimerizes, forming a four-silicon silene with 229 pm Si=Si double bond. Though exceptionally long, the bond order is supported by Raman spectroscopy.
A good-quality earth connection is needed to prevent risk of electric shock due to earth potential rise near this point. Separate grounds for power and safety are also used. Duplication of the ground points assures that the system is still safe if either of the grounds is damaged. A good earth connection is normally a 6 m stake of copper-clad steel driven vertically into the ground, and bonded to the transformer earth and tank.
An image of the elephant keeper in India riding his elephant from Tashrih al- aqvam (1825). Samponiet Reserve, Aceh Mahout with a young elephant at Elephant Nature Park, Thailand A young elephant and his mahout, Kerala, India A mahout is an elephant rider, trainer, or keeper. Usually, a mahout starts as a boy in the family profession when he is assigned an elephant early in its life. They remain bonded to each other throughout their lives.
Chrysalis was commissioned by the Charles and Margaret Lescrenier family for the Girl Scouts headquarters at the entrance of the Marion Chester Read Center. The artwork is an abstract, organic shape carved out of 2,500 pounds of Indiana limestone and bronze. The stone has a linear texture carved into it and the bronze tendrils are done by the lost-wax process and bonded to the stone. The base of the sculpture is made out of concrete.
Even larger coupling constants may be seen in phosphines, especially if the proton is directly bonded to the phosphorus. Coupling constants for these protons are often as large as 200 Hz, for example in diethylphosphine, where the 1J P-H coupling constant is 190 Hz. These coupling constants are so large that they may span distances in excess of 1ppm (depending on the spectrometer), making them prone to overlapping with other proton signals in the molecule.
197: "Artist Mark Bagley's era of The Amazing Spider-Man hit its stride as Carnage revealed the true face of his evil. Carnage was a symbiotic offspring produced when Venom bonded to psychopath Cletus Kasady." a second symbiote nemesis for Spider-Man. The series' 30th-anniversary issue, No. 365 (Aug. 1992), was a double-sized, hologram-cover issueCowsill "1990s" in Gilbert (2012), p. 199 with the cliffhanger ending of Peter Parker's parents, long thought dead, reappearing alive.
In November 1623, Farrar was bonded to execute Samuel Jordan's will regarding the management of his estate and Cecily Jordan was warranted to put down the security to guarantee Farrar's bondage. During this time, "Farrar assumed the role of plantation 'commander' or 'head of hundred'" for Jordan's Journey. A year later, the Jamestown muster of 1624/25 lists "fferrar William mr & Mrs. Jordan"[sic] as sharing the head of a Jordan's Journey household with three daughters and ten manservants.
Rage eventually recovered from his coma, against all odds, and when the Hive's invaded Earth, they sent agents to force symbiotes into bonding with superhumans, so a Poison could assimilate both the symbiote and its host. Together with D-Man, Rage oversaw the evacuation of Manhattan across the Manhattan Bridge. They were both attacked by a group of Poisons and bonded to symbiotes. Shortly afterwards, Rage and his symbiote were consumed by a Poison, resulting in their deaths.
Together, these methods create the generic form of terrazzo that involves pieces of stone that are bonded to a cement bed. Terrazzo was first introduced in the United States in the late 1890s, but did not achieve popularity until the 1920s. Until then it was hand polished with a long handled tool called a galera. Due to its likelihood of cracking, terrazzo was used at a small scale in comparison to the large expanses we see today.
Plymax is an composite material. It consists of a thin sheet of metal, such as aluminium, copper, or duralumin, that is bonded to a thicker sheet of plywood, giving it strength and rigidity at a relatively low weight. Plymax was introduced during the 1920s, quickly spreading throughout Europe and the world by the 1930s. The material has been extensively used in the aviation industry; various military aircraft throughout the 1930s and 1940s made use of the material.
Harpers Illustrated Biochemistry, 30th edition Each of the three chains is stabilized by the steric repulsion due to the pyrrolidine rings of proline and hydroxyproline residues. The pyrrolidine rings keep out of each other's way when the polypeptide chain assumes this extended helical form, which is much more open than the tightly coiled form of the alpha helix. The three chains are hydrogen bonded to each other. The hydrogen bond donors are the peptide NH groups of glycine residues.
In that battle, Magneto uses his powers to rip out the adamantium bonded to Wolverine's skeleton, and a furious Xavier wipes Magneto's mind, leaving him in a coma.Fatal Attractions crossoverWolverine vol. 2 #104 From the psychic trauma of Xavier using his powers so violently and the mixing of Magneto's and Xavier's repressed anger, Onslaught is born. Onslaught wreaks havoc, destroying much of Manhattan, until many of Marvel's superheroes—including the Avengers, the Fantastic Four and the Hulk—destroy him.
Blood had been an ally of le Fey and is bonded to Etrigan as penance. He and Morgaine become enemies henceforth. Following the fall of Camelot, Morgaine continues to practice her dark arts and retains her youth for many centuries, always seeking more power and a new kingdom to rule. By the 20th century, Merlin has arisen anew and tricks Morgaine, causing her to lose her youth and beauty which she had preserved using her magics.
The ancient builders placed these ingredients in wooden frames where they hardened and bonded to a facing of stones or (more frequently) bricks. The aggregates used were often much larger than in modern concrete, amounting to rubble. When the framework was removed, the new wall was very strong, with a rough surface of bricks or stones. This surface could be smoothed and faced with an attractive stucco or thin panels of marble or other coloured stones called a "revetment".
Most low molecular weight gases, including 2, 2, 2, CO2, CH4, H2S, , , and , as well as some higher hydrocarbons and freons, will form hydrates at suitable temperatures and pressures. Clathrate hydrates are not officially chemical compounds, as the enclathrated guest molecules are never bonded to the lattice. The formation and decomposition of clathrate hydrates are first order phase transitions, not chemical reactions. Their detailed formation and decomposition mechanisms on a molecular level are still not well understood.
The Bricklin SV-1 is a two-seat sports car that was built from 1974 to late 1975. The car was noteworthy for its gull-wing doors and composite bodywork of color-impregnated acrylic resin bonded to fiberglass. Assembly took place in Saint John, New Brunswick, Canada. To promote the SV-1 as a car designed with an emphasis on safety, the company touted such features as its integrated roll-over structure and energy-absorbing bumpers.
Phycobilins (from Greek: (phykos) meaning "alga", and from Latin: bilis meaning "bile") are light-capturing bilins found in cyanobacteria and in the chloroplasts of red algae, glaucophytes and some cryptomonads (though not in green algae and plants). Most of their molecules consist of a chromophore which makes them coloured. They are unique among the photosynthetic pigments in that they are bonded to certain water-soluble proteins, known as phycobiliproteins. Phycobiliproteins then pass the light energy to chlorophylls for photosynthesis.
Nanodiamonds (with attached molecules) are able to penetrate the blood-brain barrier that isolates the brain from most insults. In 2013 doxorubicin molecules (a popular cancer-killing drug) were bonded to nanodiamond surfaces, creating the drug ND-DOX. Tests showed that tumors were unable to eject the compound, increasing the drug's ability to impact the tumor and reducing side-effects. Larger nanodiamonds, due to their "high uptake efficiency", have the potential to serve as cellular labels.
Memorial Plaque at Čáslav Stich was born in Žehušice in Bohemia. His father was a serf bonded to the estate of Count Joseph Johann von Thun, but Stich was taught singing, violin and finally the horn. The Count sent him to study horn under Joseph Matiegka in Prague, Jan Schindelarz in Munich, and finally with A. J. Hampel in Dresden (from 1763 to 1764). Hampel first taught Stich the hand-stopping technique which he later improved and extended.
Violaxanthin contains two epoxides each bonded to a six-member ring and when both are eliminated by de- epoxidase the carotenoid zeaxanthin is formed. Only violaxanthin is able to transport a photon to the special chlorophyll a. Antheraxanthin and zeaxanthin dissipate the energy from the photon as heat preserving the integrity of photosystem II. This dissipation of energy as heat is one form of non- photochemical quenching. For further discussion, see Chlorophyll fluorescence and Plant stress measurement.
Soundtrack CDs were released in Japan for all the games, with Panzer Dragoon Orta's being bundled with the game itself. Toykopop released the Panzer Dragoon Orta soundtrack in the USA. An anime adaptation of the first game was released, with the story being slightly altered to include a female heroine whom Keil ('Kyle' in the anime) is trying to save when she becomes bonded to the Black Dragon. The English version was released by ADV Films.
The first example of a phosphirene, 1,2,3-triphenylphosphirene was prepared via trapping of the phosphinidine complex Mo(CO)5PPh with diphenylacetylene. Placement of the double bond between the carbon atoms provides a 1Hphosphirene in which the phosphorus center is bonded to two carbon atoms and a hydrogen atom. Alternatively, placement of the double bond between the phosphorus center and a carbon atom generates a 2H-phosphirene. The first 2H-phosphirene was synthesized as early as 1987 by Regitz group.
In the presence of a base, the terminal hydrogen, being the most acidic, is deprotonated first to give a Cu acetylide intermediate. Studies have shown that the reaction is second order with respect to Cu. It has been suggested that the transition state involves two copper atoms. One copper atom is bonded to the acetylide while the other Cu atom serves to activate the azide. The metal center coordinates with the electrons on the nitrogen atom.
Moondragon later becomes an associate of Genis-Vell (the third Captain Marvel), determined to help him control his cosmic awareness. During this time, she falls in love with Marlo Chandler, the wife of Rick Jones (whom Captain Marvel was bonded to). The two elope on a lesbian relationship to the reluctant understanding of Rick, with whom Marlo is having marital problems anyway. Sometime later, Marlo gets over her feelings for Moondragon and decides to return to Rick.
Black phosphorus has an orthorhombic pleated honeycomb structure and is the least reactive allotrope, a result of its lattice of interlinked six-membered rings where each atom is bonded to three other atoms. Black and red phosphorus can also take a cubic crystal lattice structure. The first high-pressure synthesis of black phosphorus crystals was made by the physicist Percy Williams Bridgman in 1914. A recent synthesis of black phosphorus using metal salts as catalysts has been reported.
Transitions between the various types are therefore required. Transitions between types using unbalanced conductive lines are straightforward: this is mostly a matter of providing continuity of the conductor through the transition and ensuring a good impedance match. The same can be said for transitions to non-planar types such as coaxial. A transition between stripline and microstrip needs to ensure that both ground planes of the stripline are adequately electrically bonded to the microstrip ground plane.
The compound has been characterized by X-ray crystallography as the solvent-free form as well as the mono- and diammonia solvates. In KNH2(NH3)2, the potassium centers are each bonded to two amido ligands and four ammonia ligands, all six of which bridge to adjacent potassium centers. The result is a chain of hexacoordinate potassium ions. The K-NH2 distances are 2.7652(11) whereas the K-NH3 distances are respectively 2.9234(11) and 3.0698(11) Å.
Adamantium is a fictional metal alloy appearing in American comic books published by Marvel Comics. It is best known as the substance bonded to the character Wolverine's skeleton and claws. Adamantium was created by writer Roy Thomas and artists Barry Windsor-Smith and Syd Shores in Marvel Comics' Avengers #66 (July 1969), which presents the substance as part of the character Ultron's outer shell. In the stories where it appears, the defining quality of adamantium is its practical indestructibility.
A chemical treatment may also be needed to increase the surface energy of the adherent and remove the oxide layer. Aluminum oxide is weakly bonded to the underlying aluminum metal and without removal, the adhesive joint is dramatically weakened. Oxides layers can separate from the metal substrate and is a key principle for adhesive failure theory, Bikerman weak boundary layer. One way to strength the oxide layer and prevent oxide to substrate failure is to anodize the material.
The main identifying characteristic which differentiates Propionispira sp. from other Negativicutes, is the presence of the cross-linked diamine, meso- diaminopimelic acid, which is covalently bonded to α-carboxyl group of D-configuration glutamic acid within peptidoglycan cell walls. This covalent bond causes the a-carboxyl group of glutamic acid to be replaced by cadaverine, which is an indicator of Propionispira sp., the presence of lipopolysaccharide in the outer membrane, specifically lipid F, is indicative of Propionispira sp.
Determination of oxidation states from a bond graph can be illustrated on ilmenite, FeTiO3. We may ask whether the mineral contains Fe2+ and Ti4+, or Fe3+ and Ti3+. Its crystal structure has each metal atom bonded to six oxygens and each of the equivalent oxygens to two irons and two titaniums, as in the bond graph below. Experimental data show that three metal–oxygen bonds in the octahedron are short and three are long (the metals are off-center).
Assorted Coated Abrasives A coated abrasive is an abrasive grain bonded to a flexible substrate using adhesives.. Common substrates are paper, cloth, vulcanized fiber, and plastic films and come in grit sizes range from very coarse (~2 mm) to ultrafine (submicrometre). The international standard for coated abrasives is ISO 6344. Sandpaper and emery cloth are coated abrasives for hand use, usually non-precision. These two terms are used by general public in place of "coated abrasives".
Three sixteenths of the Cu atoms are bonded to two near OH groups at 1.93Å and four stretched OH groups at 2.20Å to form an axially compressed (2+4) octahedral [Cu(OH)6], and the remaining one sixteenth of the Cu atoms are bonded to six equivalent OH groups at 2.12Å to form a regular octahedral [Cu(OH)6]. The Jahn-Teller distorted [Cu(OH)4Cl2] octahedra share the edges and form partially occupied layers parallel to (001), and the compressed and regular [Cu(OH)6] octahedra cross-link the adjacent [Cu(OH)4Cl2] octahedral layers to form a three-dimensional framework. The existence of the regular octahedral [Cu(OH)6] is unusual, and it has been shown that partial substitution of Zn or Ni for Cu at this special site (3b) is necessary to stabilize paratacamite structure at ambient temperature. Due to the high symmetry of the special position, only about 2 wt% Zn is necessary to stabilize the rhombohedral structure. In fact, most of paratacamite crystals studied contain significant amounts of Zn or Ni (>2 wt%) (Figure 3).
The discoverer of the inner sphere mechanism was Henry Taube, who was awarded the Nobel Prize in Chemistry in 1983 for his pioneering studies. A particularly historic finding is summarized in the abstract of the seminal publication. > "When Co(NH3)5Cl++ is reduced by Cr++ in M [meaning 1 M] HClO4, 1 Cl− > appears attached to Cr for each Cr(III) which is formed or Co(III) reduced. > When the reaction is carried on in a medium containing radioactive Cl, the > mixing of the Cl− attached to Cr(III) with that in solution is less than > 0.5%. This experiment shows that transfer of Cl to the reducing agent from > the oxidizing agent is direct…" The paper and the excerpt above can be described with the following equation: :[CoCl(NH3)5]2+ \+ [Cr(H2O)6]2+ → [Co(NH3)5(H2O)]2+ \+ [CrCl(H2O)5]2+ The point of interest is that the chloride that was originally bonded to the cobalt, the oxidant, becomes bonded to chromium, which in its +3 oxidation state, forms kinetically inert bonds to its ligands.
Since the percentage of 13C is so low in natural isotopic abundance samples, the 13C coupling effects on other carbons and on 1H are usually negligible, and for all practical purposes splitting of 1H signals due to coupling with natural isotopic abundance carbon does not show up in 1H NMR spectra. In real life, however, the 13C coupling effect does show up on non-13C decoupled spectra of other magnetic nuclei, causing satellite signals. Similarly for all practical purposes, 13C signal splitting due to coupling with nearby natural isotopic abundance carbons is negligible in 13C NMR spectra. However, practically all hydrogen bonded to carbon atoms is 1H in natural isotopic abundance samples, including any 13C nuclei bonded to H atoms. In a 13C spectrum with no decoupling at all, each of the 13C signals is split according to how many H atoms that C atom is next to. In order to simplify the spectrum, 13C NMR spectroscopy is most often run fully proton decoupled, meaning 1H nuclei in the sample are broadly irradiated to fully decouple them from the 13C nuclei being analyzed.
When she wakes up, she realizes Lissa is in danger with Avery, who wants to kill Lissa and then heal her back so that Lissa would be "shadow-kissed" and bonded to Avery. With help from Oksana, Rose manages to guide Lissa and Adrian through the fight against Avery and her brother, Reed, and Avery's guardian Simon. Abe gets her a plane ticket home. Back at St. Vladimir's, Rose reunites with Lissa and shares what happened to her in Russia.
All four halogens are capable of acting as XB donors (as proven through theoretical and experimental data) and follow the general trend: F < Cl < Br < I, with iodine normally forming the strongest interactions. Dihalogens (I2, Br2, etc.) tend to form strong halogen bonds. The strength and effectiveness of chlorine and fluorine in XB formation depend on the nature of the XB donor. If the halogen is bonded to an electronegative (electron withdrawing) moiety, it is more likely to form stronger halogen bonds.
Hosts (5–7) utilize hydrogen bonds and halogen bonds to hold monomer (2) at an optimal distance from each other to facilitate polymerization. In fact, when host 7 was used, polymerization occurred spontaneously upon isolation of the co-crystals. Crystal structures show the polymer strands are all parallel to the hydrogen- bonding network, and the host nitriles are each halogen-bonded to iodine atoms. Half of the iodine atoms in (1) in the crystal are in close contact to the oxalamide oxygen atoms.
Geissmar moved her mother from Red Lion Square to safer accommodation in Hampstead while she herself spent the night in public shelters until the time came to meet Beecham in the U.S.A., which would be soon. On September 24 the top of her house was bombed out. Her friends at the LPO were very supportive and she felt bonded to them as never before. Beecham sent a cable – he was extending his time in Australia and she should stay in England.
The number of six-member rings in this molecule is 20 and number of five-member rings is 12. There is an additional atom in the center of each six-member ring, bonded to each atom surrounding it. By employing a systematic global search algorithm, later it was found that the previously proposed B80 fullerene is not global maximum for 80 atom boron clusters and hence can not be found in nature. In the same paper by Sandip De et al.
Figure 1: Composite structures (a) laminated and (b) sandwich The composite structures of interest are mainly components composed of laminated plies or sandwich structures as shown in Figure 1. Laminate structures are assembled so that the fibre orientation provides most of the desired mechanical properties and the matrix largely determines the environmental performance. In sandwich structures thin, high strength skins are separated by, and bonded to, lightweight honeycomb cores; the thicker the core the stiffer the panel with minimal weight increase.
Bonding is particularly important for bathrooms, swimming pools and fountains. In pools and fountains, any metal object (other than conductors of the power circuit) over a certain size must be bonded to assure that all conductors are at the same potential. Since it is buried in the ground, a pool can be a better ground than the electric panel ground. With all the conducting elements bonded, it is less likely that electric current will find a path through a swimmer.
For example, water is composed of two hydrogen atoms bonded to one oxygen atom: the chemical formula is H2O. In the case of non-stoichiometric compounds, the proportions may be reproducible with regard to their preparation, and give fixed proportions of their component elements, but proportions that are not integral [e.g., for palladium hydride, PdHx (0.02 < x < 0.58)]. Phase diagram for Palladium-Hydrogen System Chemical compounds have a unique and defined chemical structure held together in a defined spatial arrangement by chemical bonds.
An algorithm based on a Markov chain was also used to focus the fragment-based growth of chemicals in silico towards a desired class of compounds such as drugs or natural products. As a molecule is grown, a fragment is selected from the nascent molecule as the "current" state. It is not aware of its past (that is, it is not aware of what is already bonded to it). It then transitions to the next state when a fragment is attached to it.
Each chain is bonded to the others with so many van der Waals bonds that the whole of the inter-molecular strength is high. In this way, large tensile loads are not limited as much by the comparative weakness of each van der Waals bond. When formed into fibers, the polymer chains can attain a parallel orientation greater than 95% and a level of crystallinity from 39% to 75%. In contrast, Kevlar derives its strength from strong bonding between relatively short molecules.
In contrast to disulfate (), disulfite ion () has an unsymmetrical structure with an S-S bond. The oxidation state of the sulfur atom bonded to 3 oxygen atoms is +5 while oxidation number of other sulfur atom is +3. The anion consists of an SO2 group linked to an SO3 group, with the negative charge more localized on the SO3 end. The S–S bond length is 2.22 Å, and the "thionate" and "thionite" S–O distances are 1.46 and 1.50 Å respectively.
Given Bowlus's penchant for consistency, all-Duraloid construction is the most likely as there is no photographic or descriptive text indicating the wing to have been other than a fully monocoque cantilever structure. The main spar of the wing was fabricated as a full span tapered box. To this box spar was attached a formed leading edge forming a full span D-cell. The ribs were bonded to the aft face of the spar and to the upper and lower wing skins.
In service, it was found that leaks inevitably developed due to problems like improper seals and natural flexing of the wing. BedeCorp later redesigned the wing to use a more conventional system with separate fuel tanks in the BD-4C. Although the original wing design was easy to build, the more recent BD-4B features a redesigned, more conventional, metal wing with a tubular spar bonded to honeycomb ribs.Bayerl, Robby; Martin Berkemeier; et al: World Directory of Leisure Aviation 2011-12, page 97.
Limited mobility on planetary surfaces could be achieved by growing tentacle-like legs. Completely engulfed by this pluripotent biological matrix were four decks and a central cylinder of 20 meters length. These non- biological internal support structures held the drive unit, power sources, weapons and other equipment that closely interfaced with the Dolan's highly differentiated nervous system and the brain. Dolans were sub-sentient, capable only of instincts and basic emotions, and bonded to their respective commander for absolute loyalty.
The endocytic vesicles (endosomes) rapidly become acidified to allow the FR to release its ligand. Afterwards, the empty FR returns to the cell surface where it can participate in another round of ligand-mediated endocytosis. The discovery of vitamin-mediated drug targeting in plants led to the hypothesis that folate-targeted therapies could be of clinical use. After proteins covalently bonded to biotin were successfully transported into plant cells through receptor-mediated endocytosis, a similar technique was attempted with folate and animal cells.
Lucas offers to allow Bianca to kill him but she refuses as he would not agree to rise with her. She later dies and becomes a wraith. She is met by a wraith named Maxine who tells her that she is powerful due to her born status as a wraith. She is told she can form a body by holding objects she has bonded to in her life including her broche and her coral bracelet which were both made of once living material.
Fats in human breast milk provides about 50% of the energy needed for the development and growth of a newborn infant. About 98% of the fats provided by human milk are in the form of triglycerides, which themselves are molecules consisting of mixtures of three fatty acids bonded to sn-1, sn-2, and sn-3 positions of a glycerol backbone.Giovannini, M., E. Riva, and C. Agostoni, Fatty acids in pediatric nutrition. Pediatr Clin North Am, 1995. 42(4): p. 861-77.
The electrostatic flux that links the cation core to its bonding electrons now links the cation core to the anion. In this picture, a cation and anion are bonded to each other if they are linked by electrostatic flux, with the flux being equal to the valence of the bond. In a representative set of compounds Preiser et al. have confirmed that the electrostatic flux is the same as the bond valence determined from the bond lengths using Eq. 2.
Modern industrial switchboards are metal enclosed and of "dead front" construction; no energized parts are accessible when the covers and panels are closed. Previously, open switchboards were made with switches and other devices were mounted on panels made of slate, granite, or ebony asbestos board. The metal enclosure of the switchboard is bonded to earth ground for protection of personnel. Large switchboards may be free- standing floor-mounted enclosures with provision for incoming connections at either the top or bottom of the enclosure.
General structure of a halohydrin, where X = I, Br, F, or Cl 2-chloroethanol In organic chemistry a halohydrin (also a haloalcohol or β-halo alcohol) is a functional group in which a halogen and a hydroxyl are bonded to adjacent carbon atoms, which otherwise bear only hydrogen or hydrocarbyl groups (e.g. 2-chloroethanol, 3-chloropropane-1,2-diol). The term only applies to saturated motifs, as such compounds like 2-chlorophenol would not normally be considered halohydrins. Megatons of some chlorohydrins, e.g.
Although brushless motor technology is more expensive, most are more efficient and longer-lasting than brushed motor systems. A hub motor typically is designed in one of three configurations. Considered least practical is an axial-flux motor, where the stator windings are typically sandwiched between sets of magnets. The other two configurations are both radial designs with the motor magnets bonded to the rotor; in one, the inner rotation motor, the rotor sits inside the stator, as in a conventional motor.
Metal panels can take various forms including aluminum plate; aluminum composite panels consisting of two thin aluminum sheets sandwiching a thin plastic interlayer; copper wall cladding, and panels consisting of metal sheets bonded to rigid insulation, with or without an inner metal sheet to create a sandwich panel. Other opaque panel materials include fiber-reinforced plastic (FRP), stainless steel, and terracotta. Terracotta curtain wall panels were first used in Europe, but only a few manufacturers produce high quality modern terracotta curtain wall panels.
The recent advancement in the field of stable isotope geochemistry is the study of isotopic structure of minerals and molecules. This requires study of molecules with high resolutions looking at bonding scenario (how heavy isotopes are bonded to each other)- leading to knowledge of stability of molecule depending on its isotopic structure. Isotopic structure of CO2 and MgCO3 illustrating singly and doubly substituted species of CO2. Oxygen has three stable isotopes (16O, 17O and 18O) and Carbon has two (13C, 12C).
Otherwise (C6F5)3B binds to a wide range of Lewis bases, even weak ones.Erker, G. "Tris(pentafluorophenyl)borane: A Special Boron Lewis Acid for Special Reactions", Dalton Transactions, 2005, 1883-1890. The compound is hygroscopic, forming the trihydrate [(C6F5)3BOH2](H2O)2, wherein one water in coordinated to boron and the other two waters are hydrogen-bonded to the coordinated water. Related compounds are pentafluorophenylboron halides.Chivers, T. “Pentafluorophenylboron halides: 40 years later”, Journal of Fluorine Chemistry, 2002, 115, 1-8.
Noncovalent solid-phase organic synthesis or NC-SPOS is a form of Solid-phase synthesis whereby the organic substrate is bonded to the solid phase not by a covalent bond but by other chemical interactions. This bond may consist of an induced dipole interaction between a hydrophobic matrix and a hydrophobic anchor. As long as the reaction medium is hydrophilic (polar) in nature the anchor will remain on the solid phase. Switching to a nonpolar solvent releases the organic substrate containing the anchor.
Lamenting that she hadn't even known Patricia's name before the Scream symbiote bonded to her, Andi vows not to let Patricia's sacrifice be in vain. Cocooning Carnage in her hair, Scream tosses Carnage into a meat locker, slams the door and flees. Smashing the door off its hinges, Carnage notes that Andi has escaped and grouses of having to wait for another rematch with her before turning to harvest the Mania and Scream codices from Patricia's corpse.Absolute Carnage: Scream #2-3.
In one (lower figure, ii) the first and third nest NH groups are bridged by an oxygen atom. In the other (lower figure, iv) the first NH group is hydrogen bonded to the CO group of an amino acid four residues behind in the sequence, and none of the nest NH groups are bridged. It seems that Schellman loops are less homogeneous than might have been expected. The original Schellman criteria result in the inclusion of features not now regarded as Schellman loops.
The main rotor-blades made used of a composite construction, using a steel- tube spar that was bonded to wooden veneers, formers, and ribs, as well as brass balance-weights; these reportedly delivered a cost-effective and relatively simplistic rotor blade that also possessed favourable fatigue properties. Saunders-Roe also developed a replacement metal light alloy rotor blade that possessed superior aerodynamic properties and provided increased performance. A fixed tricycle undercarriage arrangement, complete with interchangeable wheels and brake units, was also present.
Sulfur tetrafluoride has a steric number of 5. The steric number of a central atom in a molecule is the number of atoms bonded to that central atom, called its coordination number, plus the number of lone pairs of valence electrons on the central atom. In the molecule SF4, for example, the central sulfur atom has four ligands; the coordination number of sulfur is four. In addition to the four ligands, sulfur also has one lone pair in this molecule.
Typical training tasks for companion birds include perching, non-aggression, halting feather-picking, controlling excessive vocalizations, socialization with household members and other pets, and socialization with strangers. The large parrot species frequently have lifespans that exceed that of their human owners, and they are closely bonded to their owners. In general, parrot companions usually have clipped wings, which facilitates socialization and controlling aggression and vocalizations. Some birds of prey are trained to hunt, an ancient art known as falconry or hawking.
The diffusion measures the water response and the tensor structure takes account of the orientation of the tissue fibers. It is important because NAWM and NAGM show abnormal DT-MRI A fourth important MRI technique is the Magnetization Transfer technique, MT-MRI. It measures differences in the Magnetization Transfer Ration (MTR). The idea is that the nucleus of any atom that has a net nuclear spin and that is bonded to a hydrogen atom could potentially be imaged via "heteronuclear magnetization transfer MRI".
Disphenoidal or Seesaw is a type of molecular geometry where there are four bonds to a central atom with overall C2v molecular symmetry. The name "seesaw" comes from the observation that it looks like a playground seesaw. Most commonly, four bonds to a central atom result in tetrahedral or, less commonly, square planar geometry. It occurs when a molecule has a steric number of 5, with the central atom being bonded to 4 other atoms and 1 lone pair (AX4E in AXE notation).
Every living cell is encased in a membrane that separates it from its surroundings. Cellular membranes are composed of a phospholipid matrix and proteins, typically in the form of a bilayer. Phospholipids are derived from glycerol with two of the glycerol hydroxyl (OH) protons replaced by fatty acids as an ester, and the third hydroxyl proton has been replaced with phosphate bonded to another alcohol.Nelson, D. L.; Cox, M. M. "Lehninger, Principles of Biochemistry" 3rd Ed. Worth Publishing: New York, 2000. .
Further, several disparate features of these simulations agree with their experimental counterparts suggesting an alternative interpretation of the experimental results. Zundel cation Two other well-known structures are the Zundel cation and the Eigen cation. The Eigen solvation structure has the hydronium ion at the center of an complex in which the hydronium is strongly hydrogen-bonded to three neighbouring water molecules. In the Zundel complex the proton is shared equally by two water molecules in a symmetric hydrogen bond.
Unbalanced ports on a cassette deck In electrical engineering, an unbalanced circuit is one in which the transmission properties between the ports of the circuit are different for the two poles of each port. It is usually taken to mean that one pole of each port is bonded to a common potential (single-ended signalling) but more complex topologies are possible. This common point is commonly called ground or earth but it may well not actually be connected to electrical ground at all.
The linear texture carved into the sculpture gives variation and texture to the surface, and the bronze tendrils that are bonded to the stone are done so to give the artwork a feeling of growth and evolution. Chrysalis has a nearby plaque that reads: CHRYSALIS/A GIFT TO/GIRL SCOUTS OF MILWAUKEE AREA/FROM THE/CHARLES & MARGARET LESCRENIER FAMILY/ARTIST: BETH SAHAGIAN/(logo) 1990.. She collaborated with other artists from the Hartbronze Inc. foundry to complete and transport the work to its location.
Marvel Comics. During a conversation between Wolverine and Nick Fury, Fury reveals that he believes Daken is going after the Muramasa Blade that Wolverine left in Cyclops' care. The sword has various mystical properties, including the ability to disable superhuman regenerative powers. Fury believes that Daken intends to take the sword and have the metal bonded to his bone claws after stating that the Tinkerer would know how to do such a thing and had last been spotted in New York City.
Venom who loved its child got back with Tel-Kar and then he went to his spaceship. Then Eddie confronted the Skrull who had attacked them and she introduced herself as M'Lanz and tells him that she was tasked to stop Tel-Kar. She reveals to Eddie that Tel-Kar's body was biologically altered so he would have full control over Venom's mind. Then the offspring bonded to Eddie calling itself Sleeper and him with M'Lanz went after Tel-Kar.
The general chemical structure of arsonic acids Arsonic acids are a subset of organoarsenic compounds defined as oxyacids where a pentavalent arsenic atom is bonded to two hydroxyl groups, a third oxygen atom (this one with a double bond), and an organic substituent. The salts/conjugate bases of arsonic acids are called arsonates. Like all arsenic-containing compounds, arsonic acids are toxic and carcinogenic to humans. Arsonic acid refers to , the case where the substituent is a single hydrogen atom.
Due to the amorphous nature of am-U2O7, the long- range atomic structure of this compound has not been determined. However, recent computational investigations, chiefly accomplished using density functional theory (DFT), have helped to predict a local structure. Resembling a regular uranate compound, two uranyl ([UO2]2+) groups are bridged by a μ2-O atom, where both uranium atoms are bonded to a O-O peroxo unit. In this case, a tetrameric ring would be the most stable conformation of the compound.
In Edge of Venomverse, a version of X23 got bonded to the Venom symbiote while she was trying to escape the facility where both of them were held. She befriends some street kids and shares her symbiote with them. When the facility tried to capture Laura, she got heavily injured and the symbiote got its pieces from the kids so it could heal her faster. Suddenly she's approached by a Venomized Captain America to join the Venom-army to fight the Poisons.
A random coil is a polymer conformation where the monomer subunits are oriented randomly while still being bonded to adjacent units. It is not one specific shape, but a statistical distribution of shapes for all the chains in a population of macromolecules. The conformation's name is derived from the idea that, in the absence of specific, stabilizing interactions, a polymer backbone will "sample" all possible conformations randomly. Many linear, unbranched homopolymers — in solution, or above their melting temperatures — assume (approximate) random coils.
Money came to be seen by many Hutus as a replacement for cattle, in terms of both economic prosperity and for purposes of creating social standing. Another way in which Tutsi power was weakened by Germany was through the introduction of the head-tax on all Rwandans. As some Tutsis had feared, the tax also made the Hutus feel less bonded to their Tutsi patrons and more dependent on the European foreigners. A head-tax implied equality among those being counted.
Amorphous boron contains B12 regular icosahedra that are randomly bonded to each other without long range order. Pure amorphous boron can be produced by thermal decomposition of diborane at temperatures below 1000 °C. Annealing at 1000 °C converts amorphous boron to β-rhombohedral boron. Amorphous boron nanowires (30–60 nm thick) or fibers can be produced by magnetron sputtering and laser- assisted chemical vapor deposition, respectively; and they also convert to β-rhombohedral boron nanowires upon annealing at 1000 °C.
Dr. Silverstone seemed most adept at using its ability to process information from TV and radio signals. Samuel Benjamin was particularly skilled at using it to boost his own physical strength and toughness. Lucia's abilities seemed to be an amalgamation of her predecessors', but she seemed to prefer using its energy projection abilities and discovered a way to use it to drain Superman's power. While the stone had bonded to Plastic Man, he was not shown using its abilities much.
Avid Flyer Hi-Gross The Avid Flyer is a conventional layout, single engine, side by side two seat light aircraft, with a strut-braced high wing configuration. Aluminum tubes serve as leading edge/main spar and rear spar, each wing being supported by a pair of tubular lift struts. Sawn plywood wing ribs are bonded to the aluminum tube spars using a filled epoxy compound. The Avid Flyer features Junkers style one-piece flaperons supported by three offset hinge arms.
Small stray voltages may never be noticed and may only be detected with a voltmeter. Larger voltages may have a range of effects, from barely perceptible to dangerous electric shocks, or unintended electrical heating resulting in fires. Normally, metal electrical equipment cases are bonded to ground to prevent a shock hazard if energized conductors accidentally contact the case. Where this bonding is not provided or has failed, a severe hazard of electric shock or electrocution is presented when circuit conductors contact the case.
Sometimes the term FPC (flexible printed circuit) is even--somewhat inaccurately--used for any type of FFC, however this is more accurately used to describe etched or printed circuits that incorporate components and are built onto a flexible material. FFCs are usually straight connections without any components. FFC is a miniaturized form of ribbon cable, which is also flat and flexible. The cable usually consists of a flat and flexible plastic film base, with multiple flat metallic conductors bonded to one surface.
The more remote the trench is from humans and the deeper the trench is the better the degree of protection which will be afforded to the human population. In livestock farming, an important countermeasure against 137Cs is to feed to animals a little prussian blue. This iron potassium cyanide compound acts as an ion-exchanger. The cyanide is so tightly bonded to the iron that it is safe for a human to eat several grams of prussian blue per day.
Canners often incorporate racks to hold Mason jars, and pressure canners are capable of achieving the elevated temperatures needed to prevent spoilage. The most common configuration is a Mason jar with a flat lid and screw ring. The lid is generally made of plated or painted steel, with an elastomeric washer or gasket bonded to the underside of the rim. The lid also incorporates a slightly dimpled shape, which acts as an indicator of the vacuum (or lack thereof) inside a sealed jar.
Two of several resonance structures for trispyrazolylborate. As suggested by the resonance structures, the nitrogen centers that are not bonded to boron are basic. These centers bind to three adjacent sites of a metal such that the simple adducts have C3v symmetry. The facial bonding mode is reminiscent of cyclopentadienyl ligands, although the ligand field stabilization energy of Tp− is weaker as indicated by the fact that Fe(Tp)2 is a spin-crossover complex whereas ferrocene is low-spin.
Geosynthetic clay liners, or GCLs, are an interesting juxtaposition of polymeric materials and natural soils. They are rolls of factory fabricated thin layers of bentonite clay sandwiched between two geotextiles or bonded to a geomembrane. Structural integrity of the subsequent composite is obtained by needle-punching, stitching or adhesive bonding. GCLs are used as a composite component beneath a geomembrane or by themselves in geoenvironmental and containment applications as well as in transportation, geotechnical, hydraulic, and many private development applications.
Meyer Corporation developed Circulon in 1984 with the innovation of non-stick cookware bonded to hard-anodized aluminum and tiny grooves in the interior that reduced abrasion of the Teflon surface. The "high-low food release system" was developed and patented by Stanley K. Cheng. The development of Anolon was to satisfy the marketplace which desired thicker gauge non-stick pans that were also dishwasher safe. The Anolon technology was not patented and was quickly incorporated by rivals into their own cookware lines.
As John Jameson fully turns into Dark Carnage, he informs Spider-Man that Knull is coming. Elsewhere in Ravencroft, Cletus is walking through the halls as he exposes his ribs to unleash the maggots in order for them to have the inmates be bonded to the Grendel symbiote. The inmates are transformed by the symbiotes into creatures that resemble Doppelganger. As Spider-Man and Venom fight the symbiote- controlled inmates, Venom had wished that Sentry was here to rip Carnage again.
On the Mechanism of the Palladium(II)-Catalyzed Decarboxylative Olefination of Arene Carboxylic Acids. Crystallographic Characterization of Non-Phosphine Palladium(II) Intermediates and Observation of Their Stepwise Transformation in Heck-like Processes JACS, 2005, 127, 10323–33 DOI: 10.1021/ja052099l Despite this, palladium catalysts are able to promote a wide variety of cross-coupling reactions including biaryl formation and aryl alkyne formation, along with a variety of cross- coupling reactions in which the carboxylic acid is not bonded to an aromatic.
A compound containing a carbonyl group (C=O) In organic chemistry, a carbonyl group is a functional group composed of a carbon atom double-bonded to an oxygen atom: C=O. It is common to several classes of organic compounds, as part of many larger functional groups. A compound containing a carbonyl group is often referred to as a carbonyl compound. The term carbonyl can also refer to carbon monoxide as a ligand in an inorganic or organometallic complex (a metal carbonyl, e.g.
A tawny color variant with natural ears The Briard is a very loyal and protective breed, and the breed has been called "a heart of gold wrapped in fur". Once they have bonded to their family members, they are very protective. They can be aloof with strangers; new introductions should be on the dog's terms, including furniture or the addition of a new baby into the household. They require showing that the new intrusion is friendly and free of conflict.
Different ways of representing a methyl group (highlighted in blue) A methyl group is an alkyl derived from methane, containing one carbon atom bonded to three hydrogen atoms — CH3. In formulas, the group is often abbreviated Me. Such hydrocarbon groups occur in many organic compounds. It is a very stable group in most molecules. While the methyl group is usually part of a larger molecule, it can be found on its own in any of three forms: anion, cation or radical.
They formed the Agents of Cosmos, which are symbiotes bonded to benevolent hosts forming noble warriors, in order of maintaining peace across the universe. However, some symbiotes were corrupted by malevolent hosts returning them into monsters and reestablishing the symbiote Imperium first formed by Knull and these symbiotes were cut from the Klyntar hive mind. The symbiote Imperium would conquer planets and infecting the inhabitants in order to drain and consume them whole. The symbiotes in general don't have an actual culture.
GNC zinc 50 mg tablets. The amount exceeds what is deemed the safe upper limit in the United States (40 mg) and European Union (25 mg) alt=Skeletal chemical formula of a planar compound featuring a Zn atom in the center, symmetrically bonded to four oxygens. Those oxygens are further connected to linear COH chains. In most single-tablet, over-the-counter, daily vitamin and mineral supplements, zinc is included in such forms as zinc oxide, zinc acetate, or zinc gluconate.
Among the equipment stolen by prosecutor Kate Spencer when she becomes the eighth Manhunter is an exo-mantle which formerly belonged to an unnamed Darkstar. As seen in Manhunter #32 (September 2008), the exo-mantle reacts adversely to a Reach scarab bonded to Blue Beetle Jaime Reyes. It appears as if the Controllers programmed an instinctive hatred of the Reach into all exo- mantles, just like the Guardians of the Universe did with the Power Rings worn by the Green Lantern Corps.
The main structure comprised a spruce main spar and spruce fuselage stringers with a birch 3-ply skin. The front fuselage skins were moulded ply. The wing and rear fuselage were covered from flat sheets of ply. However, in certain areas, notably the top quadrant of the rear fuselage and the top surfaces of the tail surfaces were skinned with light alloy sheet which had been bonded to a thin wooden veneer, enabling them to be glued in the normal manner.
Molecules whose framework forms a closed cage, like dodecahedrane and buckminsterfullerene, can encapsulate atoms and small molecules in the hollow space within. Those insertions are not chemically bonded to the caging compound, but merely mechanically trapped in it. Cross, Saunders and Prinzbach succeeded in encapsulating helium atoms in dodecahedrane by shooting ions He+ at a film of the compound. They obtained microgram quantities of He@ (the "@" being the standard notation for encapsulation), which they described as a quite stable substance.
The General Electric Company was under a government contract to create an inexpensive substitute for synthetic rubber for the war effort. James Wright, an engineer at General Electric's New Haven laboratory, was working with silicone oil—a clear, gooey compound composed of silicon bonded to several other elements. By substituting silicon for carbon, the main element in rubber, Wright hoped to create a new compound with all the flexibility and bounce of rubber. In 1943, Wright made a surprising discovery.
The two unique forms of potassium arsenite can be attributed to the different number of oxygen atoms. Potassium meta-arsenite (KAsO2) contains two oxygen atoms one of which is bonded to the arsenic atom via a double bond. Conversely, Potassium ortho-arsenite (K3AsO3) consists of three oxygen atoms all bound to the arsenic atom via single bonds. In each of these cases, arsenic exists in the +3 oxidation state and is known as arsenite, hence the single name referring to two different structures.
The fixed fin keel carries ballast consisting of a lead casting alloyed with antimony for increased strength, bolted through the hull with stainless steel bolts through the reinforced fiberglass floors to spread the load over the hull. The internally-mounted cantilevered balanced spade-type rudder is moulded of fiberglass and cored with foam. A stainless steel rudder post with welded stiffeners for the blade, passes through large diameter bearings which are strongly bonded to the hull. Steering is by a wheel.
The turntable plinth has a precision 16 gauge steel stamped top plate. The base appears to be a heavy composite plastic material with steel bars or plates added for additional weight. The platter is die-cast aluminum having a thickness of 0.110". At the center of the underside of the platter a 3.520" diameter, 0.210" thick, ceramic magnetic ring bonded to the platter is used to magnetically secure the platter to a 3.800" diameter steel plate on the spindle assembly.
Potassium ferrocyanide is used in a mixture with potassium ferricyanide and phosphate buffered solution to provide a buffer for beta-galactosidase, which is used to cleave X-Gal, giving a bright blue visualization where an antibody (or other molecule), conjugated to Beta-gal, has bonded to its target. On reacting with Fe(3) it gives a Prussian blue colour. Thus it is used as an identifying reagent for iron in labs. Potassium ferrocyanide can be used as a fertilizer for plants.
The Houses are mainly distinguished by their choice of emotion to feed upon, but this has been represented as a strong preference rather than a restriction. Those of House Raith are sexual predators, using their supernatural good looks and psychic aura to attract both men and women. During intercourse, or any direct physical contact where emotions like lust are heightened, they feed off their prey. Victims of the feedings of House Raith grow to enjoy the experience and become bonded to their predator like a drug addiction.
Replacement of a sheet metal quarter panel typically requires it to be cut off the vehicle and a replacement part to be welded (or sometimes bonded) to the vehicle. Due to the high amount of specialized labor, a quarter panel may often be repaired rather than replaced by hammering the damaged area to a relatively flat surface and then applying a body filler to smooth out the damaged area to match the original surface. The panel is then usually painted and often clear coated.
Sparrow was able to access the dimension Blackwulf was in with the aid of Khult, and brought him his Shadowlance, rebuilt and made into a fourth-dimensional weapon by Khult. By channeling positive energy, Blackwulf was able to slice the Godstalker into ribbons, but even then it still existed. However, the Godstalker now believed Lucian's claim of being Tantalus' son, and declared that it would be his duty to destroy Tantalus. After which, the Godstalker bonded to the Shadowlance, making it even more powerful.
The superscript "3" indicates that a 1H atom is coupled to another 1H atom three bonds away, via H-C-C-H bonds. (Such hydrogens bonded to neighbouring carbon atoms are termed vicinal). The magnitude of these couplings are generally smallest when the torsion angle is close to 90° and largest at angles of 0 and 180°. This relationship between local geometry and coupling constant is of great value throughout nuclear magnetic resonance spectroscopy and is particularly valuable for determining backbone torsion angles in protein NMR studies.
In chemistry, crystallography, and materials science, the coordination number, also called ligancy, of a central atom in a molecule or crystal is the number of atoms, molecules or ions bonded to it. The ion/molecule/atom surrounding the central ion/molecule/atom is called a ligand. This number is determined somewhat differently for molecules than for crystals. For molecules and polyatomic ions the coordination number of an atom is determined by simply counting the other atoms to which it is bonded (by either single or multiple bonds).
The Watts family are closely connected to the Fowlers and Beales through friendship as well as marital relationships. The Fowler family was a second home for Sharon growing up, her best friend being Michelle Fowler. Indeed, the connection between the two families resulted in the affair between Den and Michelle, which in turn produced Vicki Fowler. Later, Pauline Fowler and Chrissie bonded (to an extent) over their desire to look out for Vicki, and indeed Chrissie would do Pauline the honour of killing Den with her doorstop.
Glycosides can be linked by an O- (an O-glycoside), N- (a glycosylamine), S-(a thioglycoside), or C- (a C-glycoside) glycosidic bond. According to the IUPAC, the name "C-glycoside" is a misnomer; the preferred term is "C-glycosyl compound". The given definition is the one used by IUPAC, which recommends the Haworth projection to correctly assign stereochemical configurations. Many authors require in addition that the sugar be bonded to a non-sugar for the molecule to qualify as a glycoside, thus excluding polysaccharides.
In Carnage Born, after Scorn formed a cult worshiping Knull, they stole the codices of Grendel and Cletus' damaged body and, after implanting the codices inside Cletus, the Carnage symbiote's codex is absorbed by Grendel, causing Grendel to become god-like. After the contact with Knull, Cletus decided to free Knull by collecting every codex of every host who had at some point bonded to symbiotes in order to overload the symbiote hive mind and scatter the Klyntar.Web of Venom Carnage Born #1. Marvel Comics.
NZ First leader Winston Peters said that unemployed New Zealanders will be trained to take jobs as the number is reduced, and the number of older immigrants will be limited, with more bonded to the regions. According to Statistics New Zealand estimates, New Zealand's net migration (long-term arrivals minus long-term departures) in the June 2016/17 year was 72,300. That was up from 38,300 in the June 2013/14 year. Of those migrants specifying a region of settlement, 61 percent settled in the Auckland region.
Triglycerides, stored in adipose tissue, are a major form of energy storage both in animals and plants. They are a major source of energy because carbohydrates are fully reduced structures. In comparison to glycogen which would contribute only half of the energy per its pure mass, triglyceride carbons are all bonded to hydrogens, unlike in carbohydrates. The adipocyte, or fat cell, is designed for continuous synthesis and breakdown of triglycerides in animals, with breakdown controlled mainly by the activation of hormone-sensitive enzyme lipase.
Tel-Kar first appeared in Venom: First Host #1. During the Kree- Skrull War, the Kree, desiring to replicate the Skrull's shape-shifting abilities, they obtain the newborn Venom, which had been outcast from the other symbiotes, on Gorr's planet where Knull had created the symbiotes. Tel- Kar is recruited to be bonded to the newborn symbiote in order to infiltrate the Skrull army. Tel-Kar's body is biologically altered so he can have full control over the symbiote's mind to the point of erasing its memories.
Acceding to Tel-Kar, Venom reunites with him and they go to a Skrull research base to get a Skrull bioweapon. Simultaneously, Eddie is bonded to the offspring calling itself Sleeper and allies with M'Lanz to stop Tel-Kar. During the ensuing battle, Tel-Kar concludes that he doesn't need Venom anymore and uses an electrified spear to detach himself from it while scarring himself in the process. Later he is betrayed by the Kree Empire while Eddie escapes with Venom and M'Lanz with Sleeper.
Whether this is a different piece of the Venom symbiote or another symbiote is uknown. In the prequel, Old Man Hawkeye, the symbiote bonded to Multiple Man, increasing his cloning powers as he attempted to get revenge on Hawkeye for murdering some of his clones. When they chase Hawkeye down to a refuge town led by Kate Bishop, Clint and Kate lure the Venoms out into the wild to get devoured by the same Tyrannosaurus rex that would chase Hawkeye and Logan later on.
In chemistry, methanium is a complex positive ion with formula []+, namely a molecule with one carbon atom bonded to three hydrogen atoms and one hydrogen molecule, bearing a +1 electric charge. It is a superacid and one of the onium ions, indeed the simplest carbonium ion. Methanium can be produced in the laboratory as a rarefied gas or as a dilute species in superacids. It was prepared for the first time in 1950 and published in 1952 by Victor Talrose and his assistant Anna Konstantinovna Lyubimova.
"Samba-enredo" translates literally in Portuguese a samba-theme, which is thematically bonded to the selected special theme (enredo) of its samba school and narrates the story, which it told by the samba schools, in a lyrical form. Each samba school performs one song in the Carnaval parade. A new song must be written each year for each school; they must be on Brazilian topics. The Carnaval parade is among other things a samba competition, with judges, who rank the new sambas according to their perceived merit.
Some noise is generated by an internal cooling fan. Also, audible electromagnetically induced acoustic noise (a high pitched hum or buzz) may be produced by cookware, especially at high power, if the cookware has loose parts or if the multi-ply layers of the pot are not well bonded to each other; cookware with welded-in cladding layers and solid riveting is less likely to produce this type of noise. Some users are more capable of hearing or more sensitive to this high-frequency whine.
Epitaxy refers to the deposition of a crystalline overlayer on a crystalline substrate, where there is registry between the two. In some cases epitaxial graphene layers are coupled to surfaces weakly enough (by Van der Waals forces) to retain the two dimensional electronic band structure of isolated graphene. An example of this weak coupling is epitaxial graphene on SiC and on Pt(111). On the other hand, the epitaxial graphene layer on some metals can be strongly bonded to the surface with covalent bonds.
Ball-and-stick model of the benzenium ion An arenium ion in organic chemistry is a cyclohexadienyl cation that appears as a reactive intermediate in electrophilic aromatic substitution. For historic reasons this complex is also called a Wheland intermediate, after American chemist George Willard Wheland (1907-1976), or a sigma complex or σ-complex. The smallest arenium ion is the benzenium ion (), which is protonated benzene. :benzenium ion Two hydrogen atoms bonded to one carbon lie in a plane perpendicular to the benzene ring.
Before the Poker Hall of Fame was acquired by Harrah's Casino, the company was also commissioned to design an award for Poker Hall of Famers. The award was an tall piece of glass with a hand of cards sandblasted at the bottom, the winner's name, and the words "Poker Hall of Fame" in a circle. The circle had a gold emblem bonded to the glass and had the Binion's Horseshoe Casino logo in it. There was a gold plated base with three gold-plated stacks of chips.
Adenosine diphosphate (ADP), also known as adenosine pyrophosphate (APP), is an important organic compound in metabolism and is essential to the flow of energy in living cells. ADP consists of three important structural components: a sugar backbone attached to adenine and two phosphate groups bonded to the 5 carbon atom of ribose. The diphosphate group of ADP is attached to the 5’ carbon of the sugar backbone, while the adenosine attaches to the 1’ carbon. ADP can be interconverted to adenosine triphosphate (ATP) and adenosine monophosphate (AMP).
Steve accepts, and is permanently bonded to the Iron Man armor. Iron Man debuts during the Battle of Guadalcanal, going on to help win the Second World War. Rogers goes on to become an essential part of American military tactics over the resulting decades, drafting Dr. Reed Richards to provide technical support. Meanwhile, lacking the guidance of a role model who taught him the value of responsibility as a result of Benjamin Parker's death, Peter Parker grows up to become a disaffected, trouble-making punk.
Thus, the investigation's findings indicate that pieces of basaltic oceanic lithosphere act as the principle transport mechanism for carbon to Earth's deep interior. These subducted carbonates can interact with lower mantle silicates, eventually forming super-deep diamonds like the one found. Diagram of carbon tetrahedrally bonded to oxygen However, carbonates descending to the lower mantle encounter other fates in addition to forming diamonds. In 2011, carbonates were subjected to an environment similar to that of 1800 km deep into the Earth, well within the lower mantle.
Chemical structure of cyanoacetylene, the simplest cyanopolyyne Cyanopolyynes are a group of chemicals with the chemical formula (n = 3,5,7,...). Structurally, they are polyynes with a cyano group covalently bonded to one of the terminal acetylene units. A rarely seen group of molecules both due to the difficulty in production and the unstable nature of the paired groups, the cyanopolyynes have been observed as a major organic component in interstellar clouds. This is believed to be due to the hydrogen scarcity of some of these clouds.
He then banishes Grey from the island, refusing to help her. Grey flees again and meets Vuk, the leader of a shape-shifting alien race known as the D'Bari, who has assumed human form. She explains to Grey that the cosmic force she encountered in space has bonded to her body. Vuk then reveals that the force had wiped out the D'Bari home planet and had continued to consume all those in its path, causing destruction wherever it went until it was drawn to Grey.
1,2-Butylene carbonate is an organic compound with formula , or (HC)(CH)(CO). It is a double ester with the carbonate functional group bonded to both free ends of the 1,2-butylene group. It is also a heterocyclic compound with a five-membered ring, and can be seen as a derivative of dioxolane, specifically 4-ethyl-1,3-dioxolan-2-one. 1,2-Butylene carbonate is a polar aprotic solvent, which has been considered for electric battery applications (as a cheaper alternative to ionic liquids) and many other uses.
The ZMC-2 was constructed out of Alclad, corrosion resistant aluminium sheet formed from high-purity aluminium surface layers metallurgically bonded to high strength aluminium alloy core material. The result was about as strong as carbon or mild steel. The downside was that Alclad was thicker than sheet aluminum, making the ship several hundred pounds heavier than originally envisioned. The aircraft was already under construction, and over 20 feet of the nose completed using duraluminum when the decision was made to switch to Alclad.
Two types of cladding were used: Arconic's Reynobond PE, which consists of two -coated aluminium sheets that are fusion bonded to both sides of a polyethylene core; and Reynolux aluminium sheets. Beneath these, and fixed to the outside of the walls of the flats, was Celotex RS5000 PIR thermal insulation. An alternative cladding with better fire resistance was refused due to cost. The original contractor, Leadbitter, had been dropped by KCTMO because their price of £11.278 million was £1.6 million higher than the proposed budget.
Mercuric chloride exists not as a salt composed of discrete ions, but rather is composed of linear triatomic molecules, hence its tendency to sublime. In the crystal, each mercury atom is bonded to two chloride ligands with Hg--Cl distance of 2.38 Å; six more chlorides are more distant at 3.38 Å.Wells, A.F. (1984) Structural Inorganic Chemistry, Oxford: Clarendon Press. . Its solubility increases from 6% at to 36% in . In the presence of chloride ions, it dissolves to give the tetrahedral coordination complex [HgCl4]2−.
The Preston- based Dick, Kerr & Co. was made responsible for the traction systems and the L&YR; built the rolling stock. A 625 V DC four-rail system was adopted, the live rail outside the running rails with a return rail, cross-bonded to the running rails, between them. The two driving motor cars each powered by four 150 hp (110 kW) motors directly controlled from a driving cab at either end of the train. Electric services started between and on 22 March 1904.
DNA contains the chemical blueprint for the synthesis of proteins which are made up of amino acid subunits. Cell membranes contain fatty acid esters such as phospholipids. An α-amino acid has a central carbon (the α or alpha carbon) which is covalently bonded to a carboxyl group (thus they are carboxylic acids), an amino group, a hydrogen atom and a variable group. The variable group, also called the R group or side chain, determines the identity and many of the properties of a specific amino acid.
Hardwoods are employed in a large range of applications, including fuel, tools, construction, boat building, furniture making, musical instruments, flooring, cooking, barrels, and manufacture of charcoal. Solid hardwood joinery tends to be expensive compared to softwood. In the past, tropical hardwoods were easily available, but the supply of some species, such as Burma teak and mahogany, is now becoming scarce due to over- exploitation. Cheaper "hardwood" doors, for instance, now consist of a thin veneer bonded to a core of softwood, plywood or medium-density fibreboard (MDF).
A Zhan catalyst is a type of ruthenium-based organometallic complex used in olefin metathesis. This class of chemicals is named after the chemist who first synthesized them, Zheng-Yun J. Zhan. These catalysts are ruthenium complexes with functionally substituted alkoxybenzylidene carbene ligands, which can be chemically bonded to the surface of resins, PEG chains, and polymers. Like the structurally similar Hoveyda-Grubbs catalyst, they contain an isopropoxystyrene moiety, but include an extra electron-withdrawing sulfonamide group attached to the carbon para to the phenol oxygen.
Though any or geisha "senior" in rank to an apprentice may be called "older sister", an apprentice's official "older sister" is a geisha bonded to her in an official ceremony, who will thereafter typically teach her about working in the . This involves learning how to serve drinks, hold casual conversation, and some training in the arts, though the latter is usually carried out through by dance and music teachers. Senior wearing , two weeks before her . There are three major elements of a 's training.
Most fulvenes are typical non-aromatic in nature (based on spectroscopic data), having properties closer to alkenes. In the case of tria- and pentafulvene, the possibility of dipole forms of resonance suggests an aromatic character to the cyclic structure; furthermore, as opposed to pentafulvene, one of the triafulvene resonance structures has a negative charge on the exocyclic carbon. Similarly to heptafulvene (fulvene containing a 7-atom cyclic ring), triafulvene polymerizes easily at −20°C and is stabilized by electron-accepting groups bonded to the exocyclic carbon atom.
They told the scientists that there seem to be two possibilities for the interaction. One of the possibilities is that the fullerenes can be covalently bonded to the single wall carbon nanotubes directly. The other possibility is that the fullerenes are forming hybrid structures. Regardless of how they are bonding to the single wall nanotubes, studies have shown that the fullerenes are stationary and do not seem to want to move from the interaction with the nanotubes, concluding that the bond they have is very strong.
At its onset, he repairs broken bones in days, but his healing abilities have enhanced since then. In an issue of X-Force is apparent that this healing factor comes from his wings as seen when Warren is savagely attacked and his wings are ripped from his body, his healing factor fails to work, and he instead must be healed by Josh Foley. It is revealed that the Celestial Technology bonded to him by Apocalypse prevents Elixir from regenerating his wings. They eventually regenerate on their own.
Disodium EDTA (often written as Na2H2Y) only forms four coordinate covalent bonds to metal cations at pH values ≤ 12. In this pH range, the amine groups remain protonated and thus unable to donate electrons to the formation of coordinate covalent bonds. Note that the shorthand form Na4−xHxY can be used to represent any species of EDTA, with x designating the number of acidic protons bonded to the EDTA molecule. EDTA forms an octahedral complex with most 2+ metal cations, M2+, in aqueous solution.
The metaphysics of Patanjali is built on the same dualist foundation as the Samkhya school.Edwin Bryant (2011, Rutgers University), The Yoga Sutras of Patanjali IEP The universe is conceptualized as of two realities in Samkhya- Yoga schools: Puruṣa (consciousness) and prakriti (matter). It considers consciousness and matter, self/soul and body as two different realities. Jiva (a living being) is considered as a state in which puruṣa is bonded to prakriti in some form, in various permutations and combinations of various elements, senses, feelings, activity and mind.
Historically, rural society utilised a three tier structure of landowners (nobility, gentry, yeomanry), tenant farmers, and farmworkers. Originally, tenant farmers were known as peasants. Under Anglo- Norman law almost all tenants were bonded to the land, and were therefore also villeins, but after the labour shortage occasioned by the Black Death in the mid 14th century, the number of free tenants substantially increased. Many tenant farmers became affluent and socially well connected, and employed a substantial number of labourers and managed more than one farm.
The binding and oxidation can occur on two different locations on AMO: in competitive substrates, binding and oxidation occurs at the NH3 site, while in noncompetitive substrates it occurs at another site. Mechanism based inhibitors can be defined as compounds that interrupt the normal reaction catalyzed by an enzyme. This method occurs by the inactivation of the enzyme via covalent modification of the product, which ultimately inhibits nitrification. Through the process, AMO is deactivated and one or more proteins is covalently bonded to the final product.
Mӧssbauer spectroscopy of the trapped intermediate indicates that the FeMo-co is integer spin greater than 1. Figure 4: Lowe-Thorneley kinetic model for reduction of nitrogen to ammonia by nitrogenase. E2 – This intermediate is proposed to contain the metal cluster in its resting oxidation state with the two added electrons stored in a bridging hydride and the additional proton bonded to a sulfur atom. Isolation of this intermediate in mutated enzymes shows that the FeMo-co is high spin and has a spin of 3/2.
Ne atoms are not bonded to water and can freely move through this material. They can be extracted by placing the clathrate into a vacuum chamber for several days, yielding ice XVI, the least dense crystalline form of water. The familiar Pauling electronegativity scale relies upon chemical bond energies, but such values have obviously not been measured for inert helium and neon. The Allen electronegativity scale, which relies only upon (measurable) atomic energies, identifies neon as the most electronegative element, closely followed by fluorine and helium.
The SV-1 was a two-door, two-seat hatchback with gull-wing doors, hidden headlamps and a front-engine, rear-wheel-drive layout. Its bodywork was a composite material made up of acrylic resin bonded to a fibreglass substrate. The acrylic was impregnated with the body's colour, which had the potential to reduce costs, as it eliminated the need for the factory to paint the cars in a separate step. The five "Safety" colours offered were one of the few options buyers had.
Water () is an oxide of hydrogen and the most familiar oxygen compound. Hydrogen atoms are covalently bonded to oxygen in a water molecule but also have an additional attraction (about 23.3 kJ/mol per hydrogen atom) to an adjacent oxygen atom in a separate molecule. These hydrogen bonds between water molecules hold them approximately 15% closer than what would be expected in a simple liquid with just van der Waals forces.Also, since oxygen has a higher electronegativity than hydrogen, the charge difference makes it a polar molecule.
Diborane(4) is a transient inorganic compound with the chemical formula . Stable derivatives are known. Diborane(4) has been produced by abstraction of two hydrogen atoms from diborane(6) using atomic fluorine and detected by photoionization mass spectrometry. Computational studies predict a structure in which are two hydrogen atoms bridging the two boron atoms via three-centre two-electron bonds in addition to the 2-centre, 2-electron bond between the two boron atoms and one terminal hydrogen atom bonded to each boron atom.
Magnesium bromide is used as a catalyst for many reactions, the first being a solvent-free one-pot synthesis of dihydropyrimidinones, which are often used in the pharmaceutical world in medications such as calcium channel blockers and HIVgp-120-CD4 inhibitors. It also has been used as a tranquilizer. Magnesium bromide in combination with CH2Cl2 catalyzes a reaction that causes specific symmetry and chiral centers through hydrogenation of alkenes. Magnesium bromide when bonded to other functional groups has shown more practical uses other than catalyzing reactions.
When bonded to an ethyl group it is used for regiospecific analysis of triglycerols.Ando, Y; Tomita, Y; Haba, Y. Preparation of Ethyl Magnesium Bromide for Regiospecific Analysis of Triacylglycerols Journal of Oleo Science, 2008, 57, 459 Magnesium bromide hexahydrate is being worked with to be used as a flame retardant. It was found that if 0.125 mol/L of magnesium bromide hexahydrate was added to a cotton material it acted as a flame retardant. Magnesium bromide was used to synthesize the first stable magnesium silylenoid.
Markovnikov is best known for Markovnikov's rule, elucidated in 1869 to describe addition reactions of H-X to alkenes. According to this rule, the nucleophilic X- adds to the carbon atom with fewer hydrogen atoms, while the proton adds to the carbon atom with more hydrogen atoms bonded to it. Thus, hydrogen chloride (HCl) adds to propene, CH3-CH=CH2 to produce 2-chloropropane CH3CHClCH3 rather than the isomeric 1-chloropropane CH3CH2CH2Cl. The rule is useful in predicting the molecular structures of products of addition reactions.
PAL active sitePhenylalanine ammonia lyase is composed of four identical subunits composed mainly of alpha-helices, with pairs of monomers forming a single active site. Catalysis in PAL may be governed by the dipole moments of seven different alpha helices associated with the active site. The active site contains the electrophilic group MIO non-covalently bonded to three helices. Leu266, Asn270, Val269, Leu215, Lys486, and Ile472 are located on the active site helices, while Phe413, Glu496, and Gln500 contribute to the stabilization of the MIO cofactor.
These 1H nuclei are often coupled with nearby non- equivalent 1H atomic nuclei within the same molecule. H atoms are most commonly bonded to carbon (C) atoms in organic compounds. About 99% of naturally occurring C atoms have 12C nuclei, which neither show up in NMR spectroscopy nor couple with other nuclei which do show signals. About 1% of naturally occurring C atoms have 13C nuclei, which do show signals in 13C NMR spectroscopy and do couple with other active nuclei such as 1H.
In the 19th century, people in Asia were bonded to labor due to a variety of reasons ranging from farmers mortgaging harvests to drug addicts in need for opium in China. When a natural disaster occurred or food was scarce, people willingly chose debt bondage as a means to a secure life. In the early 20th century in Asia, most laborers tied to debt bondage had been born into it. In certain regions, such as in Burma, debt bondage was far more common than slavery.
A proximal histidine group (His-93) is attached directly to iron, and a distal histidine group (His-64) hovers near the opposite face. The distal imidazole is not bonded to the iron but is available to interact with the substrate O2. This interaction encourages the binding of O2, but not carbon monoxide (CO), which still binds about 240× more strongly than O2. The binding of O2 causes substantial structural change at the Fe center, which shrinks in radius and moves into the center of N4 pocket.
The tropocoronand ligand (H2TC-m,n) is a macrocyclic ligand in which two aminotroponiminate rings are connected to one another via polymethylene linker chains of length m and n. Double deprotonation of the ligand yields a dianionic macrocylic species that is capable of binding divalent transition metal ions to form neutral complexes [M(TC-m,n)]. The 2-aminotroponeimine units are bridged by polymethylene linker chains with all four nitrogen atoms of the tropocoronand ligand bonded to a metal atom.Seichi Imajo and Koji Nakanishi.
The cover of Secret Wars #8, which details Spider-Man's first encounter with the black costume. Pencil art by Mike Zeck. During the Kree-Skrull War, the Kree wanting to replicate the Skrull's shapeshifting abilities, they got a newborn symbiote which had been outcast from the other symbiotes, on the planet where Knull had created the symbiotes. They recruited Tel-Kar to be bonded to the young symbiote and modified both Tel-Kar and the symbiote so he could have full control over it.
Grinding is abrasion of the surface of interest by abrasive particles, usually diamond, that are bonded to paper or a metal disc. Grinding erases saw marks, coarsely smooths the surface, and removes stock to a desired depth. A typical grinding sequence for ceramics is one minute on a 240-grit metal-bonded diamond wheel rotating at 240 rpm and lubricated by flowing water, followed by a similar treatment on a 400-grit wheel. The specimen is washed in an ultrasonic bath after each step.
Lion-O attacks and manages to wound Skeletor while Skeletor slashes Lion-O's eye with the Power Sword. In the midst of battle Mumm-Ra tries to assert dominance now he, in ash form, has been bonded to Skeletor. Skeletor tells Mumm-Ra to back off as he is fighting Mumm-Ra's mortal enemies but it is too late. Lion-O realizes the two are bonded and uses Mumm-Ra's weakness against his own reflection to drive Skeletor off and retrieve the Power Sword.
The earliest roots of the Bethlehem mining operations began when the Jersey zone was staked and bonded to a French syndicate . This claim changed hands several times until finally in October 1954 when the Huestis-Reynolds-McLallen Syndicate sponsored a prospective examination covering 100 claims including Jersey and surrounding zones. Copper was known to occur in the Cascade Mountains near Princeton as the productive mines of Allenby in 1914 had shown. On the strength of this, prospectors searched for other deposits in the region.
TEM Copolymers can undergo microphase separation to form a diverse array of periodic nanostructures, as shown in the example of the styrene-butadiene-styrene block copolymer shown at right. Microphase separation can be understood by analogy to the phase separation between oil and water. Due to chemical incompatibility between the blocks, block copolymers undergo a similar phase separation. However, because the blocks are covalently bonded to each other, they cannot demix macroscopically as water and oil can, and so instead the blocks form nanometre-sized structures.
The Jury later tracked down Scott Washington aka Hybrid, a former Guardsman who was bonded to a symbiote that was in fact a gestalt of four symbiotes. The Jury fails to kill Hybrid due to the intervention of Hybrid's friends the New Warriors. After a fight that both sides confessed got out of hand, all present are convinced that Scott can control the symbiote; he had used pleasant memories of his times with his old Vault colleagues to calm the entity. Later the Jury lost their funding and hit hard times.
A diglyceride, or diacylglycerol (DAG), is a glyceride consisting of two fatty acid chains covalently bonded to a glycerol molecule through ester linkages. Two possible forms exist, 1,2-diacylglycerols and 1,3-diacylglycerols. DAGs can act as surfactants and are commonly used as emulsifiers in processed foods. DAG-enriched oil (particularly 1,3-DAG) has been investigated extensively as a fat substitute due to its ability to suppress the accumulation of body fat; with total annual sales of approximately USD 200 million in Japan since its introduction in the late 1990s till 2009.
3D (left and center) and 2D (right) representations of the terpenoid molecule atisane For molecules with a complicated 3-dimensional structure, especially involving atoms bonded to four different substituents, a simple molecular formula or even semi-structural chemical formula may not be enough to completely specify the molecule. In this case, a graphical type of formula called a structural formula may be needed. Structural formulas may in turn be represented with a one-dimensional chemical name, but such chemical nomenclature requires many words and terms which are not part of chemical formulas.
Every hydrogen is bonded to two oxygens, strongly to one and weakly to the other. The resulting configuration is geometrically a periodic lattice. The distribution of bonds on this lattice is represented by a directed-graph (arrows) and can be either ordered or disordered. In 1935, Linus Pauling used the ice rules to calculate the residual entropy (zero temperature entropy) of ice Ih. For this (and other) reasons the rules are sometimes mis-attributed and referred to as "Pauling's ice rules" (not to be confused with Pauling's rules for ionic crystals).
Mercury-wetted slip rings, noted for their low resistance and stable connection use a different principle which replaces the sliding brush contact with a pool of liquid metal molecularly bonded to the contacts . During rotation the liquid metal maintains the electrical connection between the stationary and rotating contacts. However, the use of mercury poses safety concerns, as it is a toxic substance. If a slip ring application involves food manufacturing or processing, pharmaceutical equipment, or any other use where contamination could be a serious threat, the choice should be precious metal contacts.
Meanwhile, Kayley is captured in one of the wagons; Bladebeak frees Kayley from her ropes as Garrett comes to her aid and they enter the castle. Inside, they find Ruber attempting to kill Arthur with Excalibur, now bonded to his arm with his magic potion. Kayley and Garrett intervene and trick Ruber into returning Excalibur to its stone, causing its magic to disintegrate Ruber and revert the mechanical men, including Bladebeak, back to normal. Later, with Camelot restored to its former glory, Kayley and Garrett marry and become knights of the round table.
X-Men: Blue #20 The team subsequently joined forces with Venom to save Corsair from a space pirate bonded to another symbiote,X-Men: Blue Annual #1 returning to Earth to fight off an invasion of the Poisons, a species that sought symbiotes across the multiverse. Jean Grey was briefly consumed by the Poisons, but she was able to eventually overcome their influence from within, allowing her to disrupt the entire Poison hive mind, essentially destroying all of the Poisons while allowing some of them to be returned to their original state.
Methylidyne, or (unsubstituted) carbyne, is an organic compound whose molecule consists of a single hydrogen atom bonded to a carbon atom. It is the parent compound of the carbynes, which can be seen as obtained from it by substitution of other functional groups for the hydrogen. The carbon atom is left with either one or three unpaired electrons (unsatisfied valence bonds), depending on the molecule's excitation state; making it a radical. Accordingly, the chemical formula can be CH• or CH3• (also written as ⫶CH); each dot representing an unpaired electron.
The book dealt with the life and travails of its protagonist, Koolaiyan, a young goatherd of the Chakkili caste, who was bonded to work in a Gounder caste family to repay his father's debts. The book dealt with themes of childhood, autonomy, and freedom. His next novel, Kanganam (Resolve, 2008) dealt with the consequences of sex-selective abortions and female foeticide that caused a skewed sex ratio in the Kongunadu region. It focuses on the protagonist, Marimuthu, unmarried because of the scarcity of women within his caste and society.
General chemical structure of a phosphatidyl glycerol where R1 and R2 are fatty acid side chains Phosphatidylglycerol is a glycerophospholipid found in pulmonary surfactant and in the plasma membrane where it directly activates lipid-gated_ion_channels. The general structure of phosphatidylglycerol consists of a L-glycerol 3-phosphate backbone ester-bonded to either saturated or unsaturated fatty acids on carbons 1 and 2. The head group substituent glycerol is bonded through a phosphomonoester. It is the precursor of surfactant and its presence (>0.3) in the amniotic fluid of the newborn indicates fetal lung maturity.
While peaceably eating in a restaurant, Tuf is attacked by Jaime Kreen. Kreen is convicted for the attack and bonded to Tuf as a servant in debt. Kreen explains that his society (a technologically advanced secondary colony established as an arcology on the planet Charity) has been taken over by a primitivist religious leader named Moses. Taking his cues from the Bible, Moses had unleashed plagues on the inhabitants of the arcology, driving them out of their city into the countryside to labor and suffer under Moses' back- to-nature Holy Altruistic Restoration.
In the aerospace industry titanium is often bonded to save cost, touch times, and the need for mechanical fasteners. In the past, Russian submarines' hulls were completely made of titanium because the non-magnetic nature of the material went undetected by the defense technology at that time. Bonding adhesive to titanium requires preparing the surface beforehand, and there is not a single solution for all applications. For example, etchant and chemical methods are not biocompatible and cannot be employed when the device will come into contact with blood and tissue.
Weying reluctantly bonds with Venom so they can free Brock. When Brock and Venom are bonded again, the latter states that he has been convinced to help protect the Earth from his kind through his interactions with Brock, and the pair attempt to stop Riot and Drake with Weying's help. Venom damages the probe as it takes off, causing it to explode and kill both Riot and Drake. After the incident, Brock returns to journalism, while Weying believes Brock is no longer bonded to Venom after this, and that Venom also died in the explosion.
It is not possible to determine the structure of a protein with H/D exchange other than neutron crystallography nor is it possible to define secondary structural elements. The reasons for this are related to the way in which protein structure slows exchange. Exchange rates are a function of two parameters: solvent accessibility and hydrogen bonding. Thus an amide which is part of an intramolecular hydrogen bond will exchange slowly if at all, while an amide on the surface of protein hydrogen bonded to water will exchange rapidly.
The total energy consumption of the link was calculated to be of 16 pJ/b and was dominated by the contribution of the off-chip laser. Some researchers believe an on-chip laser source is required. Others think that it should remain off-chip because of thermal problems (the quantum efficiency decreases with temperature, and computer chips are generally hot) and because of CMOS-compatibility issues. One such device is the hybrid silicon laser, in which the silicon is bonded to a different semiconductor (such as indium phosphide) as the lasing medium.
This is the pKa for protonated caffeine, given as a range of values included in Caffeine does not contain any stereogenic centers and hence is classified as an achiral molecule. The xanthine core of caffeine contains two fused rings, a pyrimidinedione and imidazole. The pyrimidinedione in turn contains two amide functional groups that exist predominantly in a zwitterionic resonance the location from which the nitrogen atoms are double bonded to their adjacent amide carbons atoms. Hence all six of the atoms within the pyrimidinedione ring system are sp2 hybridized and planar.
An alternative method was to bolt the bonnet to the corselet over a rubber collar bonded to the top of the suit. Most bonnets are joined to the corselet by 1/8th turn interrupted thread. The helmet neck thread is placed onto the neck of the corselet facing the divers left front, where the threads do not engage, and then rotated forward, engaging the thread and seating on a leather gasket to make a watertight seal. The helmet usually has a safety lock which prevents the bonnet from rotating back and separating underwater.
After this encounter, Gwen was inspired to become a detective and bonded to the Venom symbiote of her reality to become Spider-Woman. With the use of a Dimensional Travel Watch, she was able to travel across the multiverse and encountered other versions of herself; some of which who had also become Spider-Woman. With these Spider-Women, they formed the Council of Spider-Women and they avoided the Spider-Verse event. She then came across the Spider-Gwen from the past and sent her to her past timeline, creating a time-loop.
In the Jammu region, from where the Punjab Batwal claim to have originated, there are a number of traditions as their origin. One traditions refer to the fact that the Batwal were tied to the land by the Dogra landowners, and the word Batt in the Dogri language means someone who is bonded. They were for generations bonded to particular families of Dogras, and were practically serfs. The Batwal are found mainly in Kathua, Jammu and Udhampur, Pathankot, Gurdaspur, Batala, Amritsar, Jalandhar, chandigarh, Haryana, Dabwali, Kaithal, Mumbai, Surat and Ahmadabad in Gujrat, Kolkata.
Replica of Lotus Mark I The Lotus Mark I was the first car designed and built by Colin Chapman in 1948, while Chapman was still a student at the University of London. The car was designed to compete as a trials car, and was constructed on an Austin 7 chassis and running gear and given registration number OX 9292. Chapman built the body utilizing a composite made of thin aluminum bonded to plywood. He modified the rear suspension to give better handling and the engine to give more power.
In the alternate universe of Earth-TRN421, in the year 2061, after Wilson Fisk killed Eddie Brock in a confrontation, he got the symbiote and modified it giving it the ability to travel through technology. Then Kingpin after being bonded to the symbiote, started chasing Peter so he could finally kill Spider-Man once and for all. In the end Peter directed Kingpin in the woods and in an intense battle Peter used his torch to separate Kingpin from Venom and after that he burned the symbiote for good.100th Anniversary Special Spider-Man #1.
Arriving at the lab containing the other pieces of the symbiote, Alea shut down the containment grid, but was knocked unconscious by Dr. Russell. The Venom symbiote, reclaiming its disparate pieces, bonded to Alea, transformed her into Venom and had eaten Dr. Russell as revenge for cutting it apart. Disgusted, Alea reiterated that she didn't want to become a monster and asked if they could be a hero instead; the Venom symbiote begrudgingly agreeing to her request. At school the following day, Alea transformed into Venom to terrify her bully.
The most common starting material used is 124Te. Iodine-124 as the iodide salt can be used to directly image the thyroid using positron emission tomography (PET). Iodine-124 can also be used as a PET radiotracer with a usefully longer half-life compared with fluorine-18.BV Cyclotron VU, Amsterdam, 2016, Information on Iodine-124 for PET In this use, the nuclide is chemically bonded to a pharmaceutical to form a positron-emitting radiopharmaceutical, and injected into the body, where again it is imaged by PET scan.
In a triangle, all three partners are directly connected and bonded to each other with roughly comparable strength. In a "V", two of the three possible pairs have substantially stronger bonds than the third pair. The emotional and sexual aspects of relationship may differ in this regard, so it's possible for example to describe a relationship as a triangle emotionally but a V sexually. The connecting member of a V relationship is sometimes referred to as a "hinge" or "pivot", and the partners thereby indirectly connected may be referred to as the "arms".
During "The Ultron Agenda" arc, Ultron/Hank Pym returned to Earth with plans to merge robots with humans like how Hank Pym became merged with Ultron so that he can make the ultimate lifeform. In addition, he started to call this form "Ultron Pym". After testing it on some people and some experiments on Wonder Man and Vision, Ultron Pym planned to make a fusion of Jocasta and Wasp. Iron Man and Machine Man interfered with the resulting battle causing Iron Man to be molecularly bonded to the Ultronbuster armor.
A merchant and his young son are traveling near by a river when he stumbles upon a drifting boat that contains a baby girl, and a live goldfish in a bowl. The merchant realises the baby is unusual because her life is bonded to the fish: if the fish leaves the water, the baby stops breathing. The merchant adopts the baby and names her Bidasari. Years later Bidasari grows up into a beautiful young woman (Sarimah), while the merchant and his family prosper, believing their good fortune is due to Bidasari's entering their lives.
Magnetostatic loudspeaker A magnetostatic loudspeaker is a dipole loudspeaker that is similar to an electrostatic loudspeaker but instead of using high voltages, uses high currents. Permanent magnets provide a static magnetic field and wires or strips carrying audio frequency currents are bonded to a thin diaphragm. The current flowing in the conductors interacts with the magnetic field and creates sound in much the same way as in a conventional dynamic driver. Because of its dipole structure, this kind of speaker creates sound mostly to its front and back.
Bent's rule, that central atoms direct orbitals of greater p character towards more electronegative substituents, is easily applicable to the above by noting that an increase in the λi coefficient increases the p character of the hybrid orbital. Thus, if a central atom A is bonded to two groups X and Y and Y is more electronegative than X, then A will hybridise so that . More sophisticated theoretical and computation techniques beyond Bent's rule are needed to accurately predict molecular geometries from first principles, but Bent's rule provides an excellent heuristic in explaining molecular structures.
A particularly well known example is water, where the angle between hydrogens is 104.5°, far less than the expected 109.5°. To explain such discrepancies, it was proposed that hybridisation can result in orbitals with unequal s and p character. A. D. Walsh described in 1947 a relationship between the electronegativity of groups bonded to carbon and the hybridisation of said carbon. Finally, in 1961, Bent published a major review of the literature that related molecular structure, central atom hybridisation, and substituent electronegativities and it is for this work that Bent's rule takes its name.
This process uses multiple diamond-plated, barrel-shaped tools to finish a bore. The tool has a single layer of diamonds bonded to the tool, with about half of each diamond exposed. These special tools are made to a specific diameter and are only meant to open up the hole to that size.. The tools are usually mounted in a dedicated bore finishing machine, however they can also be mounted in a milling machine. In either case the tool, workpiece, or both are rotated and the tool is plunged into the bore and removed.
A major mechanism of reversible bioactivation is substrate presentation where an enzyme translocates near its substrate. Another reversible reaction is where a cofactor binds to an enzyme, which then remains active while the cofactor is bound, and stops being active when the cofactor is removed. In protein synthesis, amino acids are carried by transfer RNA (tRNA) molecules and added to a growing polypeptide chain on the ribosome. In order to transfer the amino acids to the ribosome, tRNAs must first be covalently bonded to the amino acid through their 3' CCA terminal.
In addition, their powers have been augmented by their own bio-armor, created from protosilicon implants (derived from the Digitek project) which have also bonded to their DNA strands. Each of the members was fitted with restrainer monitoring harnesses to give them greater control of their developing powers. The group members also developed a symbiotic link amongst each other that allowed them to operate at enhanced efficiency when they remain within close proximity of each other. Throughout their training, control of the members was maintained via a combination of drugs and selective mind-wipes.
In 1977, Ziebart introduced "Zee-Glaze", a protective polymer sealant that chemically bonded to cars' paint. In 1979, Ziebart (then Ziebart International Corporation) acquired Arndt Palmer Laboratories, a small chemical manufacturer for car care chemicals in Melvindale, MI. This company was then relocated to Redford, MI, and became the base for Ziebart's manufacturing of its own rustproofing sealant, a wax based petroleum product. By the end of the decade, Ziebart had increased the number of franchised locations worldwide to over 650, while at the same time doubling the retail volume of US franchisees.
In chemistry, water(s) of crystallization or water(s) of hydration are water molecules that are present inside [crystal]s. Water is often incorporated in the formation of crystals from aqueous solutions. In some contexts, water of crystallization is the total mass of water in a substance at a given temperature and is mostly present in a definite (stoichiometric) ratio. Classically, "water of crystallization" refers to water that is found in the crystalline framework of a metal complex or a salt, which is not directly bonded to the metal cation.
Paper-insulated cables proved unsuitable for interior wiring installations because very careful workmanship was required on the lead sheaths to ensure moisture did not affect the insulation. A system later invented in the UK in 1908 employed vulcanised- rubber insulated wire enclosed in a strip metal sheath. The metal sheath was bonded to each metal wiring device to ensure earthing continuity. A system developed in Germany called "Kuhlo wire" used one, two, or three rubber- insulated wires in a brass or lead-coated iron sheet tube, with a crimped seam.
A Maremma Sheepdog LGD with its flock of sheep in Australia A livestock guardian dog (LGD) is a dog type bred for the purpose of protecting livestock from predators. Livestock guardian dogs stay with the group of animals they protect as a full-time member of the flock or herd. Their ability to guard their herd is mainly instinctive, as the dog is bonded to the herd from an early age. Unlike herding dogs which control the movement of livestock, LGDs blend in with them, watching for intruders within the flock.
It is later revealed that for some time, he had been taking an illegal drug called Flex, that granted him his elevated strength, speed, and endurance, powers that remained permanently bonded to his half-alien physiology after he ceased taking the drug. In issue #25 of the series (October 2009), the character, whose shapeshifting powers had been erased in the previous issue, obtained different powers, in addition to his superhuman strength, speed, and endurance. Now possessing telepathy, he adopted the codename Wraith.Faerber, Jay (w), Asrar, Mahmud; Seeley, Tim (a).
JPG Figure 4. Highlighted area showing an inversion domain, incorrectly called an antiphase domain, in GaAs on Si. The shaded region, B, is an example of an APD. In the figure, GaAs is grown on a misoriented surface of Si (details are not discussed here). The misorientation causes the Ga and As atoms in region B to be on opposite sites compared to the crystal matrix. The presence of the APD results in Ga sites 1, 1’, 2, 2’, 3, 3’ being bonded to Ga atoms in the APD to form an APB.
These can then be linked by sharing oxygen atoms, and when they do that, the negative charge is reduced. They are distinct from the fluoroborates in which fluorine is bonded to the metals rather than the boron atoms. For example KBBF, KBe2BO3F2 is a fluoroborate and has more fluorine and oxygen than can be accommodated by the boron atom. Common properties are a wide range of transparency from deep ultraviolet (DUV) to near infrared (NIR); non-linear optical response, meaning that a high intensity light will have some power converted to double the frequency; birefringence.
During development, the original rails were vacuum-bonded to the top of a bare receiver. For production, the rail and receiver were made out of a single forging. The mount can use traditional iron sights or the ELCAN C79 Optical Sight 3.4× power optical sight, both of which can be adjusted for individual eye relief. The optical sight was designed for the C9 light machine gun and includes horizontal and vertical mil-bars used for range determination and deflection, and a tritium glow-in-the-dark aiming post rather than the traditional crosshairs.
For this reason megasonic transducers are typically built using arrays of square or rectangular piezo devices bonded to a substrate and spaced as close together as possible. Semiconductor wafers are typically cleaned in carriers holding the substrates perpendicular to the transducer so that both front and back surfaces can be cleaned. Special carriers are sometimes used to reduce any obstructions that may prevent parts of the wafer surface from being cleaned. Today, for single wafer cleaning there is not only Megasonic tanks and transducer plates, but also different configurations.
If one of the R groups has an oxygen as the first atom (that is, there are more than two oxygens single-bonded to the central carbon), the functional group is instead an orthoester. In contrast to variations of R, both R' groups are organic fragments. If one R' is a hydrogen, the functional group is instead a hemiacetal, while if both are H, the functional group is a ketone hydrate or aldehyde hydrate. Formation of an acetal occurs when the hydroxyl group of a hemiacetal becomes protonated and is lost as water.
In lateritic regoliths - regoliths are the loose layer of rocks that rest on the bedrock - saprolite may be overlain by upper horizons of residual laterite; most of the original profile is preserved by residual soils or transported overburden. Weathering formed thin kaolinitic [Al2Si2O5(OH)4] saprolites 1,000 to 500 million years ago; thick kaolinitic saprolites 200 to 66 million years ago; and medium-thick immature saprolites 5 million years ago in Sweden. The general structure of kaolinite has silicate [Si2O5] sheets bonded to aluminium hydroxide [Al2(OH)4] layers. Saprolite at Arranmore (Ireland).
A fixed retainer typically consists of a passive wire bonded to the tongue-side of the (usually, depending on the patient's bite, only lower) incisors. Unlike the previously- mentioned retainer types, fixed retainers cannot be removed by the patient. Some doctors prescribe fixed retainers regularly, especially where active orthodontic treatments have affected great changes in the bite and there is a high risk for reversal of these changes. While the device is usually required until a year after wisdom teeth have been extracted it is often kept in place for life.
A metal-centered cycloaddition is a subtype of the more general class of cycloaddition reactions. In such reactions "two or more unsaturated molecules unite directly to form a ring", incorporating a metal bonded to one or more of the molecules. Cycloadditions involving metal centers are a staple of organic and organometallic chemistry, and are involved in many industrially-valuable synthetic processes. There are two general types of metal-centered cycloaddition reactions: those in which the metal is incorporated into the cycle (a metallocycle), and those in which the metal is external to the cycle.
First used in the late-nineteenth century, prestressed concrete has developed beyond pre- tensioning to include post-tensioning, which occurs after the concrete is cast. Tensioning systems may be classed as either monostrand, where each tendon's strand or wire is stressed individually, or multi-strand, where all strands or wires in a tendon are stressed simultaneously. Tendons may be located either _within_ the concrete volume (internal prestressing) or wholly _outside_ of it (external prestressing). While pre-tensioned concrete uses tendons directly bonded to the concrete, post-tensioned concrete can use either bonded or unbonded tendons.
Hydroquinone, also known as benzene-1,4-diol or quinol, is an aromatic organic compound that is a type of phenol, a derivative of benzene, having the chemical formula C6H4(OH)2. It has two hydroxyl groups bonded to a benzene ring in a para position. It is a white granular solid. Substituted derivatives of this parent compound are also referred to as hydroquinones. The name "hydroquinone" was coined by Friedrich Wöhler in 1843.F. Wöhler (1844) "Untersuchungen über das Chinon" (Investigations of quinone), Annalen der Chemie und Pharmacie, 51 : 145-163.
Excess powder was then removed and the ware was given a short firing in a muffle kiln to soften the glaze, burn off the oil and leave the printed image firmly bonded to the surface. This method could be varied by transferring the oily print onto a ‘glue-bat’ – a slab of flexible gelatine that could be laid on the workbench whilst a globular pot was carefully rolled over it. Glue-bats allowed more subtle engraving techniques to be used.Robin Hildyard, English Pottery 1620 – 1840, London: Victoria & Albert Museum (2005) p.
A similar minigame is found in the Wii version of MySims Agents. In this version, an atom is always bonded to all directly adjacent atoms, even if there are more neighbors than the atom needs, while in Atomino, where excess bonds are simply ignored. This version lacks an endless mode, and is made of discrete puzzles, where given a set number of molecules of each type, and sometimes fixed molecules that cannot be moved, a molecule must be assembled. This game does not check if the molecule is in one continuous piece.
Particle in suspension stabilized via steric hindrance. Different from electrostatics, sterically stabilized suspensions rely on the physical interaction of polymer chains attached to the surface of the particles to keep the suspension stabilized; the adsorbed polymer chains act as a spacer to keep the suspended particles separated at a sufficient distance to prevent the Hamaker attraction from dominating and pulling the particles out of suspension. The polymers are typically either grafted or adsorbed onto the surface of the particle. With grafted polymers, the backbone of the polymer chain is covalently bonded to the particle surface.
We then see that Thena prior to her trip with Ikaris to visit Phastos, she leaves her son Joey Eliot in the care of her father: Zuras who seems a little absent-minded. Zuras begins to explore and show the different parts of the Eternals' habitat with Joey. It is here we learn that the Horde that the Dreaming Celestial has spoken of, that is coming to Earth has an agent already on Earth who is bonded to a human via a symbiotic relationship. This turns out to be Thena's son Joey.
Preacher tells the story of Jesse Custer, a preacher in the small Texas town of Annville. Custer is accidentally possessed by the supernatural creature named Genesis, the infant of the unauthorized, unnatural coupling of an angel and a demon. The incident flattens Custer's church and kills his entire congregation. Genesis has no sense of individual will, but since it is composed of both pure goodness and pure evil, its power might rival that of God Himself, making Jesse Custer, bonded to Genesis, potentially the most powerful being in the universe.
This unit can be observed in β-tetragonal boron and is a modification of the B20 unit of α-AlB12 (or B19 unit in early reports). The B20 unit is a twinned icosahedron made from B13 to B22 sites with two vacant sites and one B atom (B23) bridging both sides of the unit. The twinned icosahedron is shown in figure 18a. B23 was treated as an isolated atom in the early reports; it is bonded to each twinned icosahedra through B18 and to another icosahedron through B5 site.
N-424 Paper Plane Prof. Ninomiya's designs also included, for the first time in any paper model, working propellers driven by airflow, in particular for his profile scale models of the Cessna Skymaster and Piaggio P.136 of 1967. Noteworthy as well was the careful design of gliders so that they could fly without ballast – his F-4 Phantom II model is able to be flown immediately without recourse to paperclips etc. The high performance gliders have fuselages that are kept rigid by the use of a balsa fuselage profile bonded to the paper components.
Eddie Brock's first appearance as Anti-Venom The 2008 story New Ways to Die features the return of Brock. Matt Murdock convinces a court of law that Brock is not responsible for his actions while bonded to the symbiote and has criminal charges against him dropped. Brock gets a job at a soup kitchen under Martin Li. Brock is unknowingly cured of his cancer by Li, who possesses special abilities, and Brock believes it to be a miracle. After Brock is attacked by the new Venom, Mac Gargan, the symbiote attempts to reunite with Brock.
Knull separates Eddie from his symbiote, promising to purge the influence of humanity from it.Venom #3 But then Miles attacked Knull and both Eddie with Venom and Miles started falling until Venom grew a pair of wings and saved Eddie and Miles. After leaving Miles behind, Eddie went to Rex and put a hole in his head revealing that Rex was actually the symbiote which was bonded to the original Rex Strickland. After that they tricked the dragon to come to them and started attacking it with sonic based weapons which weaken it.
The faceplate is metal, bonded to the plastic case. The key legends are printed, rather than the double-shot moulding used in the vintage models. The calculator is powered by two CR2032 button cells, which it is advised to replace one at a time, to avoid memory loss. It was initially supplied with a hard zippered clamshell case with a pocket for notes, and a printed manual, but this was later changed to a slipcase made of vinyl-covered cardboard with elastic sides and velvet lining, and a CD-ROM containing a PDF manual.
Black toner containerColored toner container Toner is a powder mixture used in laser printers and photocopiers to form the printed text and images on the paper, in general through a toner cartridge. Mostly granulated plastic, early mixtures only added carbon powder and iron oxide, however, mixtures have since been developed containing polypropylene, fumed silica, and various minerals for triboelectrification. Toner using plant-derived plastic also exists as an alternative to petroleum plastic. Toner particles are melted by the heat of the fuser, and are thus bonded to the paper.
Retrieved from The primary coil assembly consists of phase windings surrounded by steel laminations, and includes a thermal sensor within a thermal epoxy. The reaction plate consists of a 3.2 mm (0.125 inch) thick aluminum or copper plate bonded to a 6.4 mm (0.25 inch) thick cold rolled steel sheet. There is an air gap between these two parts that creates the frictionless property an electromagnetic propulsion system encompasses. Functioning of a linear induction motor begins with an AC force that is supplied to the coil windings within the primary coil assembly.
The airtight zipper is built like a standard toothed zipper, but with a waterproof sheeting (which is made of fabric-reinforced polyethylene and is bonded to the rest of the suit) wrapped around the outside of each row of zipper teeth. When the zipper is closed, the two facing sides of the plastic sheeting are squeezed tightly against one another (between the C-shaped clips) both above and below the zipper teeth, forming a double seal. Drysuits: Zippers, Seals, Valves and Maintenance , NJScuba.net. Illustrated dissection of a dry-suit zipper.
The edge effects come from atoms that lay at the nanowire surface and are not fully bonded to neighboring atoms like the atoms within the bulk of the nanowire. The unbonded atoms are often a source of defects within the nanowire, and may cause the nanowire to conduct electricity more poorly than the bulk material. As a nanowire shrinks in size, the surface atoms become more numerous compared to the atoms within the nanowire, and edge effects become more important. Furthermore, the conductivity can undergo a quantization in energy: i.e.
It involved taking down a rogue piece of technological experimentation gone wrong that was causing Roxxon—a big government manufacturer—many problems. Along with Windshear and Forge they discovered that this being was in fact Guardian who had been bonded to parts of his suit during the explosion, making him a cyborg. Roxxon had further tampered with his body and added technological components to it in the hopes of using him for their purposes. Alpha Flight and Wolverine also fought the Master of the World at this time.
With Darken Rahl defeated, Richard and Kahlan head back to the Mud People to be married. As they wait for their wedding day to approach, they discover three Sisters of Light are pursuing Richard, intending to take him back to the Old World to be trained as a Wizard. Additionally, unbeknownst to Richard and Kahlan, the veil has been torn and the Stone of Tears has entered the world. According to prophecy, the only person who has a chance at closing the veil is the one bonded to the blade, the one born true.
CdF2 can be transformed into an electronic conductor when doped with certain rare earth elements or yttrium and treated with cadmium vapor under high temperature conditions. This process creates blue crystals with varying absorption coefficients depending on the concentrations of the dopant. A proposed mechanism explains that the conductivity of these crystals can be explained by a reaction of Cd atoms with Interstitial F− ions. This creates more CdF2 molecules and releases electrons which are weakly bonded to trivalent dopant ions resulting in n-type conductivity and a hydrogenic donor level.
The carbon atom in cyanogen bromide is bonded to bromine by a single bond and to nitrogen by a triple bond (i.e. Br–C≡N). The compound is linear and polar, but it does not spontaneously ionize in water. It dissolves in both water and polar organic solvents. Cyanogen bromide can be prepared by oxidation of sodium cyanide with bromine, which proceeds in two steps via the intermediate cyanogen ((CN)2): :2 NaCN + Br2 → (CN)2 \+ 2 NaBr :(CN)2 \+ Br2 → 2 (CN)Br When refrigerated the material has an extended shelflife.
A combined IR, Raman, X-ray and neutron diffraction study of concentrated solutions of hydrochloric acid revealed that the primary form of H+(aq) in these solutions is H5O2+, which, along with the chloride anion, is hydrogen-bonded to neighboring water molecules in several different ways. (In H5O2+, the proton is sandwiched midway between two water molecules at 180°). The author suggests that H3O+ may become more important in dilute HCl solutions. (See Hydronium for further discussion of this issue.) Hydrochloric acid is a strong acid, since it is completely dissociated in water.
As the Scheiers learned to collaborate, with Edwin's sculptural work being bonded to Mary's thrown works, their reputations grew. They received an offer to take positions at the University of New Hampshire, where Mary became Artist-in-Residence. The couple taught there for over 20 years before moving to Mexico to study Oaxacan Indian arts and crafts. During the summer of 1945, the Scheiers were invited to travel to Puerto Rico to train ceramic arts students, for a small pottery that the Puerto Rican government intended to establish.
Wood is a naturally occurring composite comprising cellulose fibres in a lignin and hemicellulose matrix. Engineered wood includes a wide variety of different products such as wood fibre board, plywood, oriented strand board, wood plastic composite (recycled wood fibre in polyethylene matrix), Pykrete (sawdust in ice matrix), Plastic-impregnated or laminated paper or textiles, Arborite, Formica (plastic) and Micarta. Other engineered laminate composites, such as Mallite, use a central core of end grain balsa wood, bonded to surface skins of light alloy or GRP. These generate low-weight, high rigidity materials.
As stated above, pararealgar is an alteration product of realgar resulting from exposure to light. The process of alteration is dependent on the wavelength of light, with alteration only occurring at wavelengths longer than approximately 500 nm, in the visible light spectrum. In realgar's crystal structure, each arsenic atom is bonded to two sulphur atoms and one other arsenic atom. The As-As bonds are 30% weaker than the As-S bonds and certain wavelengths of lights interact with the crystal structure of realgar, breaking the weaker bonds between arsenic atoms.
After countries began to formally abolish slavery, unemployment was rampant for blacks in South Africa and Nigeria pushing black women to work as domestic workers. Currently, estimates from the International Labour Organization state that between 800,000 and 1.1 million domestic workers are in South Africa. Many of these domestic servants become bonded to labor in a process similar to other industries in Asia. The wages given to servants are often so poor that loans are taken when servants are in need of more money, making it impossible to escape.
This selectivity is supposed to be controlled by the type of Glycosaminoglycan GAG bonded to the dally protein, considering that there is a huge structural variety in GAGs. Tissue malformations occur in various situations. As said in the introduction, the sgl enzyme is essential for a normal biosynthesis of dally. That is why the absence or malfunction of this enzyme doesn’t allow the correct Wg and Dpp signalling. Also the expression of mutated dally proteins alters Wnt signalling pathways, which leads to anomalies in Drosophila melanogaster’s eye, antennal, genital, wing and neural morphogenesis.
For example, the expected (by electronic effects of methyl substituents) and observed in gas phase order of basicity of methylamines, Me3N > Me2NH > MeNH2 > NH3, is changed by water to Me2NH > MeNH2 > Me3N > NH3. Neutral methylamine molecules are hydrogen-bonded to water molecules mainly through one acceptor, N–HOH, interaction and only occasionally just one more donor bond, NH–OH2. Hence, methylamines are stabilized to about the same extent by hydration, regardless of the number of methyl groups. In stark contrast, corresponding methylammonium cations always utilize all the available protons for donor NH–OH2 bonding.
Hydrogen is the most common non-carbon atom that is bonded to carbon and, for simplicity, is not explicitly drawn. In addition, carbon atoms are not generally labelled as such directly (i.e. with a "C"), whereas heteroatoms are always explicitly noted as such (i.e. using "N" for nitrogen, "O" for oxygen, etc.) Heteroatoms and other groups of atoms that give rise to relatively high rates of chemical reactivity, or introduce specific and interesting characteristics in the spectra of compounds are called functional groups, as they give the molecule a function.
Yuriko's second costume Yuriko Oyama (大山 ゆりこ Oyama Yuriko) was born in Osaka, Japan. Her father was Lord Dark Wind (Kenji Oyama), a Japanese crime lord and criminal scientist who created the process by which adamantium can be bonded to bone. Kenji was a former Japanese kamikaze pilot during World War II. His face was horribly scarred in a failed suicide attack on an American battleship. Feeling ashamed by his failure decades earlier, he scarred the faces of Yuriko and her two brothers in a ritual design.
Mieli (Finnish, "mind") is an Oortian warrior--"so battle-ready she has a fusion reactor embedded in her thigh"—and the daughter of Karhu of the Hiljainen Koto. She is bonded to serve the Sobornost Founder, Josephine Pellegrini, after losing her lover in Venus during the creation of a singularity and believing that Pellegrini will restore her lover back to her. In The Quantum Thief, Mieli is tasked to rescue Jean le Flambeur from the Dilemma Prison. She is ambivalent about her task, as she despises thieves but is ordered to help one.
Polyisocyanurate insulation boards PIR is typically produced as a foam and used as rigid thermal insulation. Its thermal conductivity has a typical value of 0.16 BTU·in/(hr·ft2·°F) (0.023 W/(m·K)) depending on the perimeter:area ratio.Celotex GA4000 PIR specification PIR foam panels laminated with pure embossed aluminium foil are used for fabrication of pre- insulated duct that is used for heating, ventilation and air conditioning systems. Prefabricated PIR sandwich panels are manufactured with corrosion- protected, corrugated steel facings bonded to a core of PIR foam and used extensively as roofing insulation and vertical walls (e.g.
In case of water surface bursts, the particles tend to be rather lighter and smaller, producing less local fallout but extending over a greater area. The particles contain mostly sea salts with some water; these can have a cloud seeding effect causing local rainout and areas of high local fallout. Fallout from a seawater burst is difficult to remove once it has soaked into porous surfaces because the fission products are present as metallic ions which become chemically bonded to many surfaces. For subsurface bursts, there is an additional phenomenon present called "base surge".
A generic diazirine Diazirines are a class of organic molecules consisting of a carbon bound to two nitrogen atoms, which are double-bonded to each other, forming a cyclopropene-like ring, 3H-diazirene. Upon irradiation with ultraviolet light, diazirines form reactive carbenes, which can insert into C-H, N-H, and O-H bonds. Hence, diazirines have grown in popularity as small photo-reactive crosslinking reagents. They are often used in photoaffinity labeling studies to observe a variety of interactions, including ligand- receptor, ligand-enzyme, protein-protein, and protein-nucleic acid interactions.
General structure of a silyl ether Silyl ethers are a group of chemical compounds which contain a silicon atom covalently bonded to an alkoxy group. The general structure is R1R2R3Si−O−R4 where R4 is an alkyl group or an aryl group. Silyl ethers are usually used as protecting groups for alcohols in organic synthesis. Since R1R2R3 can be combinations of differing groups which can be varied in order to provide a number of silyl ethers, this group of chemical compounds provides a wide spectrum of selectivity for protecting group chemistry.
Micro-tensile bond strength (μTBS) to dentin of a self-etch adhesive that contains MDP were measured up to 100,000 thermocycles. The μTBS of the MDP-based adhesive to dentin after 100,000 thermocycles was not significantly different from that of the control.S. Inoue, K. Koshiro, Y. Yoshida, J. De Munck, K. Nagakane, K. Suzuki, H. Sano, and B. Van Meerbeek, "Hydrolytic Stability of Self-etch Adhesives Bonded to Dentin", J Dent Res 84(12):1160-1164 (2005). Experimental primers, which were prepared by three different purity grade MDP monomers, were tested.
After April 2001, he became actively involved in work of Eurasia Party led by Russian nationalist Aleksandr Dugin, despite being officially wanted by police.Russian political parties and antisemitism, by SOVA Center, Moscow On June 28, 2001, he appeared on the Dugin party's press conference in Moscow to propose that Chechnya be divided into North Chechnya (the plains region within the frame of the Russian Federation) and South Chechnya (the mountain region largely independent from Russia, but still closely bonded to Russia and fiercely hostile to "Wahhabism", that is Islamic fundamentalism).
Zabu jumped on Peter/Spider-Man and seemed to be hugging him; Ka-Zar said this was a sign that he was part of Zabu's family, and that he had not seen Zabu do this for quite some time. Around this time, hyper-evolved dino-humanoids try to take the entirety of the Savage Land. Zabu fights in a resistance cell with an array of inhabitants, hampered by the fact that Ka-Zar is psychically bonded to the forces controlled by the evil Brainchild. In the end, involved X-Men make friends with the humanoids.
Scratch input using geophones (contact microphones) bonded to each fingernail as a musical instrument. The awful sounds generated by running fingernails down the chalkboard are separately pitch-corrected, resulting in a pleasant- sounding musical instrument. In computing, scratch input is an acoustic-based method of Human-Computer Interaction (HCI) that takes advantage of the characteristic sound produced when a finger nail or other object is dragged over a surface, such as a table or wall. The technique is not limited to fingers; a stick or writing implements (e.g.
The cyano group in HCN can add to the carbonyl group to form cyanohydrins, R−CH(OH)CN. In this reaction the CN− ion is the nucleophile that attacks the partially positive carbon atom of the carbonyl group. The mechanism involves a pair of electrons from the carbonyl-group double bond transferring to the oxygen atom, leaving it single-bonded to carbon and giving the oxygen atom a negative charge. This intermediate ion rapidly reacts with H+, such as from the HCN molecule, to form the alcohol group of the cyanohydrin.
Veratridine has been isolated from the seeds of Schoenocaulon officinale and from the rhizomes of Veratrum album. Like the other steroidal alkaloids found in these plants and similar ones in the Melanthiaceae family, it is present as part of a glycosidal combination, bonded to carbohydrate moieties. Early isolation methods relied on formation of the nitrate salt and then precipitation of the insoluble sulfate form. Accounts of these efforts date back to 1878, but the first true purification of veratridine is the one carried out in 1953 by Kupchan et al.
Norbormide is an organic compound with the following systematic name: 5-(α-hydroxy-α-2-pyridylbenzyl)-7-(α-2-pyridylbenzylidene)-5-norbornene-2,3-dicarboximide. The structure consists of a norbornene ring, that is merged with an imide ring opposite to the double bond. One of the carbon atoms of this double bond is connected to another carbon atom, that is bound to a hydroxyl, a pyridyl and a phenyl group. The bridging carbon of the norbornene ring is double bonded to a carbon atom to which a pyridyl and a phenyl group are attached.
Unlike other manufacturers offering stereoscopic cameras for drivers-asset purposes, the Eyesight system's cameras are not bonded to the windshield. Thus, if the windshield is dirty on the inside, it may affect the system's performance. The Adaptive Cruise Control function senses the speed and pace of vehicles ahead, and can automatically adjust the speed the car is traveling at accordingly to maintain one of four user selectable gaps. Pre-Collision Braking uses the same cameras to monitor the activity of the vehicles ahead, and alerts the driver visually and audibly.
In 1967, Kroto began teaching and research at the University of Sussex in England. During his time at Sussex from 1967 to 1985, he carried out research mainly focused on the spectroscopic studies of new and novel unstable and semi-stable species. This work resulted in the birth of the various fields of new chemistry involving carbon multiply bonded to second and third row elements e.g. S, Se and P. A particularly important breakthrough (with Sussex colleague John Nixon) was the creation of several new phosphorus species detected by microwave spectroscopy.
Hypophosphoric acid is a mineral acid with the formula H4P2O6, with phosphorus in a formal oxidation state of +4. In the solid state it is present as the dihydrate, H4P2O6·2H2O. In hypophosphoric acid the phosphorus atoms are identical and joined directly with a P−P bond. Isohypophosphoric acid is a structural isomer of hypophosphoric acid in which one phosphorus has a hydrogen directedly bonded to it and that phosphorus atom is linked to the other one by an oxygen bridge to give a phosphorous acid/phosphoric acid mixed anhydride.
Avengers #4 Believing that he had killed his rival at long last, Zemo fled to South America as Hitler and the Nazis fell and World War II ended. After the mask was permanently bonded to his face, Zemo abandoned his long-suffering wife and toddler son, toward whom he had become emotionally and physically abusive. With an army of mercenaries loyal to him, Zemo enslaved a tribe of natives and lived as a king as he tried desperately to find a solvent that would remove his mask. After decades passed, Captain America was revived by the Avengers.
In the 21st century, various mysterious events occur on Earth, causing monsters to appear all of a sudden. EGG3 officer Chōichirō Hikari was scouted to join the Science Guard on Earth but while on his way back, he was bonded to Ultraman Joneus, an Ultra Person of U40 who was sent by his brethren to fight against the monster threats and alien invasions. This allows the youth to become an Ultraman against countless enemies while keeping his identity a secret from his fellow members. Almost in the middle of the series, both Hikari and Joneus lost their lives from fighting the Spirit Parasite.
In the gas phase, a single water molecule has an oxygen atom surrounded by two hydrogens and two lone pairs, and the geometry is simply described as bent without considering the nonbonded lone pairs. However, in liquid water or in ice, the lone pairs form hydrogen bonds with neighboring water molecules. The most common arrangement of hydrogen atoms around an oxygen is tetrahedral with two hydrogen atoms covalently bonded to oxygen and two attached by hydrogen bonds. Since the hydrogen bonds vary in length many of these water molecules are not symmetrical and form transient irregular tetrahedra between their four associated hydrogen atoms.
Scuba diver with bifocal lenses in half mask There are two basic categories of diving mask: The half mask covers the eyes and nose, and the full face mask covers eyes, nose and mouth, and therefore includes a part of the breathing apparatus. The half mask is described here. Diving masks may have a single, durable, tempered glass faceplate, or two lenses in front of the eyes. These may be supported by a relatively rigid plastic or metal frame, or they may be permanently bonded to the rim of the skirt, in a construction known as "frameless".
For example, polyelectrolytes also have ionic groups covalently bonded to the polymer backbone, but have a much higher ionic group molar substitution level (usually greater than 80%); ionenes are polymers where ionic groups are part of the actual polymer backbone. These two classes of ionic-group-containing polymers have vastly different morphological and physical properties and are therefore not considered ionomers. Ionomers have unique physical properties including electrical conductivity and viscosity—increase in ionomer solution viscosity with increasing temperatures (see conducting polymer). Ionomers also have unique morphological properties as the non-polar polymer backbone is energetically incompatible with the polar ionic groups.
Yet other horse breeding operations wait until weaning, theorizing that a foal is more willing to bond to a human as a companion at the time it is separated from its mother. Regardless of theory, most modern horse breeding operations consider it wise to give a foal basic training while it is still young, and consider it far safer than trying to tame a semi-feral adult-sized horse. In either case, foals that have not bonded to their mothers will have difficulty in pasture. The mare will find it more difficult to teach the foal to follow her.
Its pen support was based on Penabled Wacom digitizing technology and did not include touch input. The Axiotron Digitizer Pen featured 512 pressure levels, 2 programmable side buttons plus an eraser. The Modbook also was equipped with a new and improved LCD panel, more suited for use as a tablet computer, offering wider viewing angles and higher contrast colors compared to the original base MacBook display. The "AnyView" display was bonded to the "ForceGlass" screen cover, which was chemically strengthened to improve the durability of the screen and featured an etched surface to improve the response of the digitizer pen.
They manage to contain the fire long enough to evacuate the clan in one of her friend's vans, though not before Jessica and another treecat are almost killed by an exploding tree. As a consequence of this, Jessica finds herself bonded to the treecat she saved. It is then that the clan suddenly hears from Left-Stripe and Right-Stripe that there are humans in their previous nesting place and that they are in danger. Following Lionheart and the clan's gestures, Stephanie and her friends find the survey team just as a local swamp predator is closing in.
An alternative form of representation, not shown here, has bond-forming electron pairs represented as solid lines. Lewis proposed that an atom forms enough covalent bonds to form a full (or closed) outer electron shell. In the diagram of methane shown here, the carbon atom has a valence of four and is, therefore, surrounded by eight electrons (the octet rule), four from the carbon itself and four from the hydrogens bonded to it. Each hydrogen has a valence of one and is surrounded by two electrons (a duet rule) – its own one electron plus one from the carbon.
Representative ketones, from the left: acetone, a common solvent; oxaloacetate, an intermediate in the metabolism of sugars; acetylacetone in its (mono) enol form (the enol highlighted in blue); cyclohexanone, precursor to nylon; muscone, an animal scent; and tetracycline, an antibiotic. The ketone carbon is often described as "sp2 hybridized", a description that includes both their electronic and molecular structure. Ketones are trigonal planar around the ketonic carbon, with C−C−O and C−C−C bond angles of approximately 120°. Ketones differ from aldehydes in that the carbonyl group (CO) is bonded to two carbons within a carbon skeleton.
This is to avoid stretching the panel edge where it is to be bonded to another panel. As the panel is pulled out, it is necessary to maintain air under the geomembrane to reduce friction with the ground surface. This can be accomplished by holding the panel edge and advancing at a rate fast enough to create air under the geomembrane as it is unfolded. Another method is to “fan” air under the geomembrane by raising and lowering the edge of the panel to create a wave-like action across the liner as it is being spread.
Lewis structures show each atom and its position in the structure of the molecule using its chemical symbol. Lines are drawn between atoms that are bonded to one another (pairs of dots can be used instead of lines). Excess electrons that form lone pairs are represented as pairs of dots, and are placed next to the atoms. Although main group elements of the second period and beyond usually react by gaining, losing, or sharing electrons until they have achieved a valence shell electron configuration with a full octet of (8) electrons, hydrogen (H) can only form bonds which share just two electrons.
When Flash Thompson with the symbiote was infiltrating into the Crime Master's men, Superior Spider-Man came attacking the criminals who was then confronted by Agent Venom. Doc Ock thinking that Venom was still evil attacked Flash with Web Shooters filled with burner fuel and in the process injured Flash. While Flash was recovering, Superior Spider-Man put the symbiote in a canister and gave Flash a pair of prosthetic legs. Then the symbiote broke out and instead of bonding to Flash it bonded to Superior Spider-Man since it was still connected to Peter's body.
Bioorganometallic chemistry is the study of biologically active molecules that contain carbon directly bonded to metals or metalloids. The importance of main-group and transition-metal centers has long been recognized as important to the function of enzymes and other biomolecules. However, only a small subset of naturally-occurring metal complexes and synthetically prepared pharmaceuticals are organometallic; that is, they feature a direct covalent bond between the metal(loid) and a carbon atom. The first, and for a long time, the only examples of naturally occurring bioorganometallic compounds were the cobalamin cofactors (vitamin B12) in its various forms.
He has the combined experiences of Etrigan since he was bonded to the demon. Jason Blood shares all of Etrigan's weaknesses. In order to transform into Etrigan, Blood must recite the poem from Merlin's crypt (though usually he only recites the last two lines): To return to human form, this poem must be recited: In the animated film Justice League Dark a different poem is used to return Etrigan to human form: The poem does not have to be spoken for it to work. For instance, in one adventure, Blood is magically transformed into a fly.
RNA hydrolysis occurs when the deprotonated 2’ OH of the ribose, acting as a nucleophile, attacks the adjacent phosphorus in the phosphodiester bond of the sugar-phosphate backbone of the RNA. There is a transition state (shown above), where the phosphorus is bonded to five oxygen atoms. The phosphorus then detaches from the oxygen connecting it to the adjacent sugar, resulting in ester cleavage of the RNA backbone. (This mechanism is also referred to as RNA cleavage.) This produces a 2’,3’-cyclic phosphate that can then yield either a 2’- or a 3’-nucleotide when hydrolyzed.
Commercial spas are generally made of concrete, with a mosaic tiled interior. More recently with the innovation of the pre-form composite method where mosaic tiles are bonded to the shell this enables commercial spas to be completely factory manufactured to specification and delivered in one piece. Hot tubs are typically made somewhat like a wine barrel with straight sides, from wood such as Californian redwood held in place by metal hoops. Immersion of the head is not recommended in spas or hot tubs due to a potential risk of underwater entrapment from the pump suction forces.
300x300px A common attributing factor to wheel wear is grain fracture, which can be an advantage. A portion of each of the individual grains on the wheel surface breaks apart and leaves the remaining grain bonded to the wheel. The fractured grain is left with newly exposed sharp edges which attribute the self-sharpening characteristic of grinding wheels and cutting tools in general. Attritious wear or progressive wear which is typically undesirable leads to the grains dulling by developing flat spots and rounded edges on the wheel which can deteriorate the wheel’s ability to remove material.
Some molecules contain one or more unpaired electrons, creating radicals. Most radicals are comparatively reactive, but some, such as nitric oxide (NO) can be stable. A 2-D structural formula of a benzene molecule (C6H6) The "inert" or noble gas elements (helium, neon, argon, krypton, xenon and radon) are composed of lone atoms as their smallest discrete unit, but the other isolated chemical elements consist of either molecules or networks of atoms bonded to each other in some way. Identifiable molecules compose familiar substances such as water, air, and many organic compounds like alcohol, sugar, gasoline, and the various pharmaceuticals.
The use of scintillators to convert electrons to photons in CCD and CMOS cameras reduces the detective quantum efficiency (DQE) of these devices. Direct electron detectors, which have no scintillator and are directly exposed to the electron beam typically offer higher DQE than scintillator coupled cameras. There are two main types of direct electron detector, both of which were first introduced to electron microscopy in the 2000s. \- A hybrid pixel detector, also known as a pixel array detector (PAD) features a sensor chip bonded to a separate electronics chip with each pixel read out in parallel.
The names fullerene and buckyball are given after Richard Buckminster Fuller, popularizer of geodesic domes, which resemble the structure of fullerenes. The buckyballs are fairly large molecules formed completely of carbon bonded trigonally, forming spheroids (the best-known and simplest is the soccerball- shaped C buckminsterfullerene). Carbon nanotubes (buckytubes) are structurally similar to buckyballs, except that each atom is bonded trigonally in a curved sheet that forms a hollow cylinder. Nanobuds were first reported in 2007 and are hybrid buckytube/buckyball materials (buckyballs are covalently bonded to the outer wall of a nanotube) that combine the properties of both in a single structure.
During the 1990 "X-Tinction Agenda" storyline Rahne is mentally bonded to Havok against her will by the scientists who genetically engineer mutant slaves in the nation of Genosha.The New Mutants #96 (December 1990) She is subsequently manipulated by the Shadow King, into her joining X-Factor as a United States government special operative. Her bond with Havok causes her to act irrationally, sometimes threatening teammates, sometimes by flirting with them. She stays in half-wolf forms for this time, because turning completely human causes her to revert to the slave identity that the Genoshans had created for her.
Once Bidasari arrives at the palace, she is sent to the kitchens as a servant, where she is starved and given the dirtiest tasks. After the Permaisuri is satisfied that Bidasari's beauty has been ruined, she asks the mirror who the most beautiful in the land is. When the mirror shows Bidasari, the Permaisuri tries to burn Bidasari's face with firewood, but is shocked when the fire magically goes out and Bidasari's face is unharmed. Bidasari begs for mercy and explains that her life is bonded to a fish that is kept in a bowl in her father's garden.
In chemistry, a methylidyne group or just methylidyne is a neutral part of a molecule (a substituent or functional group) with formula ≡CH, consisting of a carbon atom bonded to a hydrogen atom by one single bond and to the rest of the molecule by one triple bond. (2013) Methylidyne group in the Chemical Entities of Biological Interest (ChEBI) database. Accessed on 2013-02-06. For example, a methylidyne group is present in n-methylidyne-1-hexanaminium, −()5−≡CH The name "methylidyne" is also used for the methylidyne radical (carbyne) ⫶CH, the same two atoms not bound to any other atom.
Bianca realizes that she must kill a human and become a full vampire otherwise she will die. Although she could have killed Lucas, who offered himself to her as long as she did not let him rise, she dies and becomes a wraith. She is met by a wraith named Maxine who tells her that she is powerful due to her born status as a wraith. She is told that she can form a body by holding objects that she has bonded to in her life including her brooch and her coral bracelet which were both made of once living material.
This describes the method used to isolate the screening between individual cores; two approaches are common. The first method has an extruded plastic sheath around each individual core, making the multicore appear like a number of individual audio cables bundled together inside an outer sheath. The second method dispenses with the individual sheath and typically wraps the screening with very thin plastic; in some cases this plastic is bonded to the foil sheath. The individually sheathed construction has the advantage that individually cores can easily be terminated to individual connectors at the ends of the cable.
A second, earlier mechanism continues to appear in the literature.Histochemistry, theoretical and applied 4th Ed. 1985 Note: the depiction of the sulfonic acid mechanism in this edition contains an error as the aldehyde R group is bonded to nitrogen and not to its carbon neighbor The mechanism was proposed in 1921 by the eminent German organic chemist Heinrich Wieland and his student Georg Scheuing (1895–1949).Wieland, Heinrich ; Scheuing, Georg (1921) "Die Fuchsin-schweflige Säure und ihre Farbreaktion mit Aldehyden" (Fuchsine-sulfurous acid and its colored reaction with aldehydes), Berichte der deutschen chemischen Gesellschaft, 54 (10) : 2527–2555.
The Rossmann fold is a tertiary fold found in proteins that bind nucleotides, such as enzyme cofactors FAD, NAD+, and NADP+. This fold is composed of alternating beta strands and alpha helical segments where the beta strands are hydrogen bonded to each other forming an extended beta sheet and the alpha helices surround both faces of the sheet to produce a three-layered sandwich. The classical Rossmann fold contains six beta strands whereas Rossmann-like folds, sometimes referred to as Rossmannoid folds, contain only five strands. The initial beta-alpha-beta (bab) fold is the most conserved segment of the Rossmann fold.
3-D Man, in turn, could only remain in a three-dimensional reality for three hours at a time before Hal would wake up, causing 3-D Man to subsequently disappear and return to his two-dimensional existence. The 3-D Man wore a specially designed NASA flight suit (circa late 1950s), altered in appearance and bonded to his skin. As 3-D Man, Chuck Chandler possessed approximately three times the physical capabilities of an extremely physically fit but otherwise normal human male. As his name suggests, 3-D Man is three times as strong, fast, and durable as military pilot Chuck Chandler.
Silas (Paul Wesley) is a mortal witch again and now he cannot wait to die so he can be with his one true love again. In order to do that, he has to first destroy the Other Side that Qetsiyah (Janina Gavankar) created to trap deceased supernatural beings. He has to destroy it so he will not get trapped there when he dies. He explains to Damon (Ian Somerhalder) and Elena (Nina Dobrev) that to do that, they have to first find the anchor that Qetsiyah bonded to the Other Side and destroy it and that this anchor is in New Jersey.
As a result of taking a street drug called Flex, Spencer develops other powers unrelated to his father's, and which his siblings do not have: superhuman strength, speed and endurance. Though he ceases using the drug, he retains these powers permanently, it is speculated, because the substance remains permanently bonded to his half-alien physiology. The extent of these powers have not been explicitly given, but they enable him to break several lines of chain tied around him as a restraint, and leap dozens of feet into the air, and across rooftops.Faerber, Jay (w), Asrar, Mahmud (a).
Silicon carbon composite anodes were first reported in 2002 by Yoshio Studies of these composite materials has shown that the capacities are a weighted average of the two end members (graphite and silicon). On cycling electronic isolation of the silicon particles tends to occur with the capacity falling off to the capacity of the graphite component. This effect has been tempered using alternative synthetic methodologies or morphologies that can be created to help maintain contact with the current collector. This has been identified in studies involving grown silicon nanowires that are chemical bonded to the metal current collector by alloy formation.
The Pouchel series are all derivatives of the classic 1930s Henri Mignet- designed Mignet Pou-du-Ciel (Flying Flea). The Pouchel Light features a cantilever rear wing with a strut-braced parasol front wing, a single-seat open cockpit without a windshield, fixed conventional landing gear and a single engine in tractor configuration. The aircraft is made from bolted- together aluminum tubing. The wings are the same as those used on the Scoutchel and are built around a single aluminium spar, with ribs made from extruded polystyrene with plywood bracing, all bonded to fibreglass leading and trailing edges, covered in Dacron sailcloth.
Construction site panel made of aluminium composite material (Dibond) Detail view of construction site panel Aluminium composite panels (ACP), made of aluminium composite material (ACM), are flat panels consisting of two thin coil-coated aluminium sheets bonded to a non-aluminium core. ACPs are frequently used for external cladding or facades of buildings, insulation, and signage. ACP is mainly used for external and internal architectural cladding or partitions, false ceilings, signage, machine coverings, container construction, etc. Applications of ACP are not limited to external building cladding, but can also be used in any form of cladding such as partitions, false ceilings, etc.
In overhead electric transmission (high- tension) systems, one or two lighter gauge conductors may be mounted to the top of the pylons, poles, or towers not specifically used to send electricity through the grid. These conductors, often referred to "static", "pilot" or "shield" wires are designed to be the point of lightning termination instead of the high-voltage lines themselves. These conductors are intended to protect the primary power conductors from lightning strikes. These conductors are bonded to earth either through the metal structure of a pole or tower, or by additional ground electrodes installed at regular intervals along the line.
For example, the pooja rituals include devil-dancing, performed by the lower class Paravar or Naike, and the Bunts – who were historically ranked as superior to the Billava– rely upon the Poojary to officiate. There was a significance in the Bunt landholdings and the practice of Bhuta worship. As the major owners of land, the Bunts held geographic hubs around which their tenant farmers and other agricultural workers were dispersed. The Billavas, being among the dispersed people, were bonded to their landlords by the necessities of livelihood and were spread so that they were unable to unite in order to assert authority.
Nevertheless, the extreme acidity of this mixture is evident from the exceptionally poor proton-accepting ability of the species present in solution (hydrogen fluoride, normally not thought to have any appreciable Brønsted basicity at all, is in fact the strongest Brønsted base in the mixture). As a result, the acid is often said to contain "naked protons", though the "free" protons are, in fact, always bonded to hydrogen fluoride molecules. It is the fluoronium ion that accounts for fluoroantimonic acid's extreme acidity. The protons easily migrate through the solution, moving from H2F+ to HF, when present, by the Grotthuss mechanism.
It is capable of being heard and understood. Instead of referring to itself as "I" or "me", it uses the term "we", instead. Their home is called, in Galactic Basic, Sorjus, a small and unimportant world far off the Perlemian trade route, and has an apparently rather temperate climate (as noted from Mic'Tunan'Jus's complaints about Tatooine's climate being far too dry, and the dust is rough on their hide). They begin life as individuals, however, at the age of choosing, they become bonded to their other half, and grow together as a single, complete being, sharing their brains, vision, hearing, and speech.
Eleven- year-old Gregor is left home alone in his family's New York City apartment to watch his sister and grandmother. When Gregor's baby sister Boots falls through an old air duct grate in the building's basement, he dives in after her. The two fall miles below into the Underland: a subterranean world home to humans with near-translucent skin; giant sentient bats, rodents, and insects; and an escalating conflict between the human city of Regalia and the rats' King Gorger. They meet several "Underlanders", among them the Regalians' crown princess Luxa, her cousin Henry, and the bats who are "bonded" to them.
In issue #1, Blindspot and Hannibal rescue young illusionist Alexander Collins from thugs hired by Europan, introducing him to their collective. In #2, Europan attacks both Collins (later to be known as "Front") and the lab of a Tribe-associated scientist who later becomes known as "Steel Pulse" after his liquid metal armor is released by gunfire from the Europan cyborgs and becomes bonded to his body. Tribe also faces the faux-"gangsta" superpowered assassin "Out Cold" at Front's club. Suddenly, the bizarre "Lord Deus" arrives on the scene, along with the Savage Dragon, who is on duty as a police officer.
The obverses of the three coins would not change, but would bear the double date 1776–1976. By the terms of the statute, all coins minted to be issued after July 4, 1975 and before January 1, 1977 would bear the Bicentennial dates and designs. Congress directed the Mint to strike 45,000,000 silver clad coins (that is, 15,000,000 sets), and the Mint received the requested authority to strike coins at West Point. Circulation quarters, half dollars and dollars would continue to be of copper nickel bonded to an internal layer of copper, that is, copper nickel clad.
The two metal ions (A and B) are 4.1 apart from each other in the active site and are in-line with these residues. In general, when the two metal ions (A and B) are bonded to the active site, they help stabilize a cluster distribution of negative charges localized at the active site created by the leaving of an oxygen atom during the transition state. First, a water molecule will be activated by metal ion A at the active site. This water molecule will act as the attacking molecule attacking the BamHI-DNA complex and thus making the complex negative.
Brominated vegetable oil (BVO) is a complex mixture of plant-derived triglycerides that have been reacted to contain atoms of the element bromine bonded to the molecules. Brominated vegetable oil is used primarily to help emulsify citrus-flavored soft drinks, preventing them from separating during distribution. Brominated vegetable oil has been used by the soft drink industry since 1931, generally at a level of about 8 ppm. Careful control of the type of oil used allows bromination of it to produce BVO with a specific density of 1.33 g/mL, which is noticeably greater than that of water (1 g/mL).
In this case the first carbon ions will impact the surface of the item to be coated. If that item is made of a carbide-forming substance such as Ti or Fe in steel a layer of carbide will be formed that is later bonded to the DLC grown on top of it. Other methods of bonding include such strategies as depositing intermediate layers that have atomic spacings that grade from those of the substrate to those characteristic of sp3 bonded carbon. In 2006 there were as many successful recipes for bonding DLC coatings as there were sources of DLC.
Structure of beryllium fluoride (BeF2), a compound with a linear geometry at the beryllium atom. In chemistry, the linear molecular geometry describes the geometry around a central atom bonded to two other atoms (or ligands) placed at a bond-angle of 180°. Linear organic molecules, such as acetylene (HC≡CH), are often described by invoking sp orbital hybridization for their carbon centers. Two sp orbitals According to the VSEPR model (Valence Shell Electron Pair Repulsion model), linear geometry occurs at central atoms with two bonded atoms and zero or three lone pairs (AX2 or AX2E3) in the AXE notation.
According to VSEPR theory, T-shaped geometry results when three ligands and two lone pairs of electrons are bonded to the central atom, written in AXE notation as AX3E2. The T-shaped geometry is related to the trigonal bipyramidal molecular geometry for AX5 molecules with three equatorial and two axial ligands. In an AX3E2 molecule, the two lone pairs occupy two equatorial positions, and the three ligand atoms occupy the two axial positions as well as one equatorial position. The three atoms bond at 90° angles on one side of the central atom, producing the T shape.
It then uses its host's knowledge to decimate the world and prepare it for a full invasion by Reach forces.Blue Beetle vol 2 #0 (September 2012) In DC Universe: Rebirth, Ted Kord and Jaime Reyes believe the scarab is an alien device that bonded to Jaime's spine. Kord is fascinated by this scarab and wants to investigate the potential of it while Jaime fears it. When Jaime leaves Kord's lab to get to school, Dr. Fate appears in the lab to warn Kord that the scarab is not an alien device, but it is instead magic.
Final results of the experiment show that alacranite is isostructural with the compound α-As4S4 and it is the third mineral polymorph with the formula As4S4, the others are realgar and pararealgar. The three minerals consist of covalently bonded As4S4 molecules. In alacranite, each arsenic atom is bonded to one arsenic atom and two sulfur atoms, while the sulfur atoms bonded only to two arsenic atoms. The structure of molecules in alacranite is chemically the same as in realgar held together by van der Waals forces but different in the arrangement of the As4S4 in both structures.
Dideoxynucleotides are useful in the sequencing of DNA in combination with electrophoresis. A DNA sample that undergoes PCR (polymerase chain reaction) in a mixture containing all four deoxynucleotides and one dideoxynucleotide will produce strands of length equal to the position of each base of the type that complements the type having a dideoxynucleotide present. The taq polymerase used in PCR favors the ddGNTP, that has been a pattern observed in various research. That is, each nucleotide base of that particular type has a probability of being bonded to not a deoxynucleotide but rather a dideoxynucleotide, which ends chain elongation.
Fructose, or fruit sugar, is a simple ketonic monosaccharide found in many plants, where it is often bonded to glucose to form the disaccharide sucrose. It is one of the three dietary monosaccharides, along with glucose and galactose, that are absorbed directly into blood during digestion. Fructose was discovered by French chemist Augustin-Pierre Dubrunfaut in 1847.Dubrunfaut (1847) "Sur une propriété analytique des fermentations alcoolique et lactique, et sur leur application à l’étude des sucres" (On an analytic property of alcoholic and lactic fermentations, and on their application to the study of sugars), Annales de Chimie et de Physique, 21 : 169–178.
Orthodontic therapy can include the use of fixed or removable appliances. The majority of orthodontic therapy is delivered using appliances that are fixed in place, for example with braces that are bonded to the teeth with adhesives. Fixed appliances can have a greater mechanical control of the teeth and the treatment outcome is greater with the use of fixed appliances. Fixed appliances are, for example, used to rotate teeth that don't fit the arch shape of the other teeth, to move multiple teeth to different places, to change the angle of teeth, or to change the position of the root of the tooth.
Unlike molecular H2O that is found on the surface, water in the interior exists primarily in hydrated minerals or as trace amounts of hydrogen bonded to oxygen atoms in anhydrous minerals. Hydrated silicates on the surface transport water into the mantle at convergent plate boundaries, where oceanic crust is subducted underneath continental crust. While it is difficult to estimate the total water content of the mantle due to limited samples, approximately three times the mass of the Earth's oceans could be stored there. Similarly, the Earth's core could contain four to five oceans' worth of hydrogen.
Start with single-stranded RNA, and create a pattern of stem-loop structures by adding copies of the MS2 RNA-binding sequences to a noncoding region. The MS2 protein must be fused with GFP and bonded to an mRNA, a complex that contains the MS2’s RNA-binding sequence copies. The MS2-GFP fusion protein was expressed by transferring it to a cell with a plasmid (Robert Singer’s lab). The signal encodes within RNA and the signal presences of the nuclear localization signal (NLS) within GFP-MS2 are two signals that introduce from EGFP-MS2-RNA complexes.
Aminoacylase's Role in Urea Cycle Regulation (click for larger image) Aminoacylases are expressed in the kidney, where they recycle N-acyl-L-amino acids as L-amino acids and aid in urea cycle regulation. N-acyl-L-amino acids are formed when L-amino acids have their N-terminus covalently bonded to an acyl group. The acyl group provides stability for the amino acid, making it more resistant to degradation. Additionally, N-acyl-L-amino acids cannot be used directly as building blocks for proteins and must first be converted to L-amino acids by aminoacylase.
Stark had set up the S.K.I.N. of his armor to be stored in a small container. On his command, the S.K.I.N. spilled out and assumed its default armor configuration. The larger size of the armor accommodated storage of several new systems, including an improved sonic array, upgraded chameleon field, energy blade, missiles and even a number of grapefruit-sized, spherical drone units which could hover and fly autonomously, and serve as scouts or remote-controlled weapons. Unfortunately, this design had to be abandoned after Ultron proved how easily he could make S.K.I.N. (or a human being it was bonded to) jump through hoops.
There are phenomena like supercooling, in which the water is cooled below its freezing point, but the water remains liquid, if there are too few defects to seed crystallization. One can therefore observe a delay until the water adjusts to the new, below-freezing temperature. Supercooled liquid water must become ice at minus 48 C (minus 55 F) not just because of the extreme cold, but because the molecular structure of water changes physically to form tetrahedron shapes, with each water molecule loosely bonded to four others. This suggests the structural change from liquid to "intermediate ice".
Dimes from 1965 to the present are struck from a clad metal composed of outer layers of 75% copper and 25% nickel alloy, bonded to a pure copper core. Pre-1965 dimes have followed Gresham's law and vanished from ordinary currency circulation at face value. Most now trade as informal bullion coins known as junk silver, priced at some multiple of face value, which price follows the spot price of silver on commodity markets. Starting in 1992, the U.S. Mint began issuing Silver Proof Sets annually, which contain dimes composed of the pre-1965 standard of 90% silver and 10% copper.
It was during the 2005 season that the first find of a gold artefact at Kabri was made. The team also found that in the time between the end of Kempinski's excavations and the start of the new expedition, there had been significant damage done to the site by the elements. The most apparent example of this was the geotextile that had been placed by Kempinski to cover the painted plaster floor in the palace hall. Since 1993, the geotextile had bonded to the plaster, and this made it impossible to remove the geotextile without destroying the floor.
Dalgarven Mill was previously thirled to the Blair Estate in North Ayrshire. The ‘sucken’ was the area over which a mill held thirlage over tenants and a ‘suckener’ (or ‘in-sucken multurer’) was a tenant thirled to a particular mill. The millers were obliged to enforce the adherence of tenants to the thirlage laws, since the income of the miller was based on that portion of the tenants' grain that the miller was legally entitled to take for the act of milling the grain. The legal term ‘astricted’ was applied to a tenant who was thirled or bonded to a particular mill.
Computer models of several stable nanobud structures In situ observation of a carbon nanobud by transmission electron microscopy Capture of an additional fullerene molecule by a nanobud Generation of fullerene molecules (carbon peapod) inside a nanobud In nanotechnology, a carbon nanobud is a material that combines carbon nanotubes and spheroidal fullerenes, both allotropes of carbon, in the same structure, forming "buds" attached to the tubes. Carbon nanobuds were discovered and synthesized in 2006. In this material, fullerenes are covalently bonded to the outer sidewalls of the underlying nanotube. Consequently, nanobuds exhibit properties of both carbon nanotubes and fullerenes.
Flanging (speeding up or slowing down) of sensory input is also a characteristic effect of recreational use. Also, a marked difference is seen between dextromethorphan hydrobromide, contained in most cough suppressant preparations, and dextromethorphan polistirex, contained in the brand name preparation Delsym. Polistirex is a polymer that is bonded to the dextromethorphan that requires more time for the stomach to digest it, as it requires that an ion exchange reaction take place prior to its dissolution into the blood. Because of this, dextromethorphan polistirex takes considerably longer to absorb, resulting in more gradual and longer lasting effects reminiscent of time-release pills.
Methanesulfinyl chloride Sulfinyl halide groups occur when a sulfinyl functional group is singly bonded to a halogen atom. They have the general formula R-S(O)-X, where X is a halogen, and are intermediate in oxidation level between sulfenyl halides, R-S-X, and sulfonyl halides, R-SO2-X. The best known examples are sulfinyl chlorides, thermolabile, moisture-sensitive compounds, which are useful intermediates for preparation of other sufinyl derivatives such as sulfinamides, sulfinates, sulfoxides and thiosulfinates. Unlike the sulfur atom in sulfonyl halides and sulfenyl halides, the sulfur atom in sulfinyl halides is chiral, as shown for methanesulfinyl chloride.
The ABO blood group system is determined by what type of glycosyltransferases are expressed in the body. The ABO gene locus expressing the glycosyltransferases has three main allelic forms: A, B, and O. The A allele encodes 1-3-N-acetylgalactosaminyltransferase that bonds α-N- acetylgalactosamine to D-galactose end of H antigen, producing the A antigen. The B allele encodes 1-3-galactosyltransferase that joins α-D-galactose bonded to D-galactose end of H antigen, creating the B antigen. In case of O allele the exon 6 contains a deletion that results in a loss of enzymatic activity.
The encoded information is contained and conveyed via the nucleic acid sequence, which provides the 'ladder-step' ordering of nucleotides within the molecules of RNA and DNA. Strings of nucleotides are bonded to form helical backbones—typically, one for RNA, two for DNA—and assembled into chains of base-pairs selected from the five primary, or canonical, nucleobases, which are: adenine, cytosine, guanine, thymine, and uracil. Thymine occurs only in DNA and uracil only in RNA. Using amino acids and the process known as protein synthesis, the specific sequencing in DNA of these nucleobase-pairs enables storing and transmitting coded instructions as genes.
The PAC-2 family of missiles all have a fairly standard design, the only differences between the variants being certain internal components. They consist of (from front to rear) the radome, guidance section, warhead section, propulsion section, and control actuator section. The radome is made of slip-cast fused silica approximately thick, with nickel alloy tip, and a composite base attachment ring bonded to the slip cast fused silica and protected by a molded silicone rubber ring. The radome provides an aerodynamic shape for the missile and microwave window and thermal protection for the RF seeker and electronic components.
Thiophenol is an organosulfur compound with the formula C6H5SH, sometimes abbreviated as PhSH. This foul-smelling colorless liquid is the simplest aromatic thiol. The chemical structures of thiophenol and its derivatives are analogous to phenols except the oxygen atom in the hydroxyl group (-OH) bonded to the aromatic ring is replaced by a sulfur atom. The prefix thio- implies a sulfur-containing compound and when used before a root word name for a compound which would normally contain an oxygen atom, in the case of 'thiol' that the alcohol oxygen atom is replaced by a sulfur atom.
Wiberg 2001, p. 686 That said, the two elements form an extensive series of phosphorus–nitrogen compounds having chain, ring and cage structures; the P–N repeat unit in these structures bears a strong resemblance to the S–N repeat unit found in the wide range of sulfur–nitrogen compounds, discussed next.Roy et al. 1994 N and S. Nitrogen and sulfur have a less-well known diagonal relationship, manifested in like charge densities and electronegativities (the latter are identical if only the p electrons are counted; see Hinze and Jaffe 1962) especially when sulfur is bonded to an electron-withdrawing group.
The single metal atom ruthenium (Ru), (in turquoise), is at the very center of the structure; two chlorines (green), are bonded to the ruthenium atom—carbon atoms are black, hydrogens gray-white, and phosphorus orange. A phosphorus-ligand bond, tricyclohexyl phosphine, PCy, is below center; (another PCy ligand appears at the top of the image where its rings are obscuring one another). The ring group projecting to the right, an alkylidene, contains a metal-carbon double bond to ruthenium. Early examples of organic reactions and applications were often found because of a combination of luck and preparation for unexpected observations.
Due to a genetic altering procedure performed on him by the villainous Dr. Karl Malus, Armadillo has superhuman strength, stamina, and durability. It was originally believed that his costume, a scaly nine-foot-tall orange armored hide with claws useful for digging through earth, was bonded to his skin by this process. It was later revealed that it was not a costume, but part of his body that had been mutagenically altered with the genetic material of an actual armadillo. His armor is bulletproof and his claws can tear through all but the densest of substances.
Protein-bound paclitaxel, also known as nanoparticle albumin–bound paclitaxel or nab-paclitaxel, is an injectable formulation of paclitaxel used to treat breast cancer, lung cancer and pancreatic cancer, among others. Paclitaxel kills cancer cells by preventing the normal breakdown of microtubules during cell division. In this formulation, paclitaxel is bonded to albumin as a delivery vehicle. It is manufactured and sold in the United States by Celgene under the trade name Abraxane where it is designated as an orphan drug as first-line treatment, in combination with gemcitabine, for the orphan disease "metastatic adenocarcinoma of the pancreas".
It was decided to submit their own response to the requirement, designated as the M.S.405; work on the design was headed by the firm's Engineer-in-Chief, Paul-René Gauthier. Both the shape and basic configuration of the M.S.405 were hotly contended, particularly between 'traditional' advocates of biplane aircraft and 'modern' monoplane supporters. The MS.405 was a low-wing monoplane of mixed construction, with fabric-covered wooden tail, but a bonded metal/wood material (Plymax) skin fixed to duralumin tubing. Plymax consisted of a thin sheet of duralumin bonded to a thicker sheet of plywood.
The M.S.405 was a low- wing monoplane of mixed construction, being furnished with a fabric-covered wooden tail and a bonded metal/wood material (Plymax) skin fixed to duralumin tubing. Plymax consisted of a thin sheet of duralumin bonded to a thicker sheet of plywood. It was the company's first low-wing monoplane design, as well as the first with an enclosed cockpit, and the first to feature retractable landing gear. The new Hispano-Suiza 12Ygrs engine driving a two- pitch Chauvière propeller powered the first prototype, M.S.405-01, which flew on 8 August 1935.
The District line is long and serves 60 stations. The line is electrified with a four-rail DC system: from Upminster to Putney Bridge, Olympia, Barons Court, and Edgware Road a central conductor rail is now energised at and a rail outside the running rail at , giving a potential difference of . The section from Barons Court to Ealing Broadway remains at with a rail outside the running rail at , giving a potential difference of . The two sections over which main line trains run, from East Putney to Wimbledon, and from Gunnersbury to Richmond, have the centre rail bonded to the running rails.
In January 1956, five missionaries in the area were killed by Huaorani people, including her brother Nate Saint, who had come to Ecuador in 1948. As a result, Rachel Saint considered herself spiritually bonded to the tribe. In 1957, she embarked on a tour of the United States together with Dayuma, appearing with Billy Graham at Madison Square Garden and on Ralph Edwards' television show This Is Your Life. In the summer of 1958, Rachel Saint returned to the Huaorani in Ecuador and, together with Elisabeth Elliot, the wife of James (Jim) Elliot, who had been killed by the Huaorani, continued to evangelize.
Venom finds that Spider-Man has called in Captain America, Thing, Wolverine, and Bruce Banner. As Captain America is handed Scorpion whose spine was broken in the attack, Venom is told that Maker fled when they showed up. As Venom gets fully acquainted with Bruce Banner, Dylan comes in where he has befriended a Sleeper symbiote that has bonded to a cat. Hours later, a storm rages as Bruce monitors the S.C.I.T.H.E. As Eddie is placed in a pod part of the S.C.I.T.H.E., the real Eddie Brock comes in and states his knowledge of Spider-Man being Peter Parker.
The four- coordinated square planar arrangement in the starting complex converts to an octahedral, six-coordinate product. Vaska's complex undergoes oxidative addition with conventional oxidants such as halogens, strong acids such as HCl, and other molecules known to react as electrophiles, such as iodomethane (CH3I). Vaska's complex binds O2 reversibly: :IrCl(CO)[P(C6H5)3]2 \+ O2 ⇌ IrCl(CO)[P(C6H5)3]2O2 The dioxygen ligand is bonded to Ir by both oxygen atoms, called side-on bonding. In myoglobin and hemoglobin, by contrast, O2 binds end-on, attaching to the metal via only one of the two oxygen atoms.
Normally, dipoles are associated with electronegative atoms, including oxygen, nitrogen, sulfur, and fluorine. For example, acetone, the active ingredient in some nail polish removers, has a net dipole associated with the carbonyl (see figure 2). Since oxygen is more electronegative than the carbon that is covalently bonded to it, the electrons associated with that bond will be closer to the oxygen than the carbon, creating a partial negative charge (δ−) on the oxygen, and a partial positive charge (δ+) on the carbon. They are not full charges because the electrons are still shared through a covalent bond between the oxygen and carbon.
Mystico is at first able to overpower the Liberator and Tom Strange, and reveals that he is possessed by the spirit of the Egyptian god Set. Meanwhile, Fighting Yank II (who has regained her mystical powers) and Ms. Masque are able to find the source of Mystico's powers and de-activate it. The Scarab asks the goddess Maat for help, and is bonded to the god Thoth in order to act as a guardian over Mystico/Set. The Grand Canyon is given over to Mystico/Set as the domain of "New Egypt", while the Terror 2003 program is confined to Invertica City.
On Earth X, when Spiders Man, an African American villain mutated by the Terrigen Mist, attacked a middle aged Peter using his web illusions and trapping Peter on a world of suffer. However, Peter took control of the illusion and fabricated a world where he had his ideal life, including his son Benjamin who had grown up and took the mantle of Spider-Man. Then Venom, Peter's real life daughter May who had bonded to the Venom symbiote, defeated Spiders Man and broke her out of that fabricated world and convinced Peter to accept his real life.Universe X Special #3.
For example, the triketose H(CHOH)(C=O)(CHOH)H (glycerone, dihydroxyacetone) has no stereogenic center, and therefore exists as a single stereoisomer. The other triose, the aldose H(C=O)(CHOH)2H (glyceraldehyde), has one chiral carbon — the central one, number 2 — which is bonded to groups −H, −OH, −C(OH)H2, and −(C=O)H. Therefore, it exists as two stereoisomers whose molecules are mirror images of each other (like a left and a right glove). Monosaccharides with four or more carbons may contain multiple chiral carbons, so they typically have more than two stereoisomers.
Despite previously seeming to come to terms with the loss of his legs, Flash jumps at the dangerous offer of being bonded to the Venom symbiote, as the alien will be able to replace his legs with its own bio-mass, allowing him to walk again. He was written as a hero working for the military, and encountered many heroes and villains of the Marvel Universe. He made his premiere as Agent Venom in The Amazing Spider-Man #654 (Feb. 2011), and continues in his own Agent Venom ongoing series following the special The Amazing Spider-Man #654.1.
If a stain has "set", it has become chemically bonded to the material that it has stained and cannot be removed without damaging the material itself. It is therefore important to avoid setting stains that one wants to remove. This can be done by avoiding heat (by not pressing or ironing the stain), sponging stained materials as quickly as possible, using the correct solvent (some solvents will act as catalysts on certain substances and cause the stain to set more quickly), and avoiding rubbing the stain. Stain removal is possible only due to hydrophilic end and hydrophobic end present in detergents.
The first recorded instance of sandpaper was in 13th- century China when crushed shells, seeds, and sand were bonded to parchment using natural gum. In the Bible, Solomon is mentioned to have used a mysterious abrasive called shamir allowing the king to build his temple without using iron tools. Shamir was also held in Hebrew lore as being a magical worm capable of cracking glass when resting on it. Shark skin (placoid scales) has also been used as an abrasive and the rough scales of the living fossil, Coelacanth are used for the same purpose by the natives of Comoros.
In the alternate universe of the Marvel Comics 2, or MC2 imprint, Norman Osborn got Eddie's blood, who was still bonded to Venom at the time, and extracted the symbiote codex from the blood. Then, Norman combined the codices with May's DNA and created a symbiote/human hybrid clone of Mayday Parker. The clone stayed in stasis inside a chamber, until Peter with Norman's mind became Goblin God and awakens the hybrid. When Peter got back to normal, the hybrid under the alias of Mayhem/Spider-Girl went to live with the Parker family, naming herself April Parker.
In 2011, an ongoing Venom series began under writer Rick Remender with Spider-Man supporting character Flash Thompson in a leading role. The character regained the use of his legs while using the symbiote following their loss during his service in the Iraq War (as shown in The Amazing Spider-Man #574). The first issue introduced new versions of the villains Crime Master and Jack O'Lantern, who became recurring antagonists for Thompson. Issue #18 featured the return of Brock, who killed Hybrid and Scream in his crusade against the symbiotes and eventually bonded to the Toxin symbiote.
On the continent of Arc Strada, civilians called Breeders raise and train their , dragons bonded to Breeders via a magical link called an Astral Flow. Races of dragons are born from Breeders who are deemed worthy and marked with at a young age by the Mother Dragon at the Orphan Rite. Breeders may eventually achieve the rank of nobility by helping their Pal become a Maestro, or Holy Dragon. Learning to ride and tame dragons comes easily to most students at Ansarivan Dragonar Academy—except for Ash Blake, a first-year student who is known by his classmates as the "problem child".
The base is always bonded to the 1'-carbon of the deoxyribose, an analog of ribose in which the hydroxyl group of the 2'-carbon is replaced with a hydrogen atom. The third component, the phosphoryl group, attaches to the deoxyribose monomer via the hydroxyl group on the 5'-carbon of the sugar. When deoxyribonucleotides polymerize to form DNA, the phosphate group from one nucleotide will bond to the 3' carbon on another nucleotide, forming a phosphodiester bond via dehydration synthesis. New nucleotides are always added to the 3' carbon of the last nucleotide, so synthesis always proceeds from 5' to 3'.
A flexible membrane beneath the mold is bonded into a pressure chamber creating the lower half of a 'clamshell' or 'chamber' like mold set. A second flexible membrane is bonded to a second pressure chamber creating the upper half of the clamshell. These pressure chambers are clamped together during processing, permitting the laminate to be compressed while reducing stress to the mold as it is floating in a balanced pressure environment within the HTF. The process can use thermosetting, thermoplastic prepregs (pre- impregnated composite fibers), and wet resin with dry fiber to produce superior composite parts.
Routine documents such as status reports on the fleet and other reports were all reclassified 'Top Secret' for the Regent's eyes only, contrary to standard protocols. The Drakh controlled Virini with a keeper, a parasitic life form that bonded to his shoulder and bent him to the will of the Drakh. Virini ordered the Centauri fleet to launch covert raids upon the shipping lines of members of the Interstellar Alliance to create unrest and distrust within the union. Ultimately this led to the Centauri war at the end of the fifth season, where the Narn and the Drazi devastated Centauri Prime.
In his prior life, the Ebon Samurai (Kiochi Keishicho) was a Tokyo police officer who was slain by Silver Samurai during an attack by HYDRA. After making a deal with Amatsu- Mikaboshi, Kiochi was allowed to return to Earth and exact vengeance upon the Silver Samurai. Wielding a demonic katana and permanently bonded to a black variant of his foe's armor, Kiochi was reborn as the Ebon Samurai.Big Hero 6 #2 Upon learning that Silver Samurai had become the bodyguard of the Japanese prime minister, Kiochi abandoned his quest for revenge, realizing that murdering Harada would constitute a betrayal of his country.
Coxsackievirus B4 is one of the six serotypes found in Group B and is a positive sense, single-stranded, non- enveloped RNA virus. Its genome is linear and is 7,293 nucleotides in length with both a 5’ and 3’ untranslated region and encodes its own 3’ poly-A tail. The 5’ untranslated region contains an internal ribosomal entry site (Type I IRES). Covalently bonded to the 5’ UTR is the viral protein VPg which aids in viral entry and replication. 2A and 3C are viral proteinases which aid in the cleavage of the polyprotein encoded for by the genome.
A flavonoid alkaloid also known as a flavoalkaloid is a type of natural product produced by plants that contains both a flavonoid core structure and a nitrogen containing substituent so that the substance is also classified as an alkaloid. The most common flavonoid alkaloids contain a nitrogen heterocycle such as a pyridine or piperidine which is covalently bonded to the A-ring of a chromone. One flavonoid alkaloid, lilaline, was isolated from Lilium candidum in 1987. The synthesis of flavonoid alkaloids has been achieved Zhen, J., Dai, Y., Villani, T., Giurleo, D., Simon, J. and Wu, Q., 2017.
Dimitri catches up with her, and they eventually battle on a bridge, where Rose manages to plunge her stake into his chest. Exhausted, Rose ends up at the home of an Alchemist friend of Sydney's, where Oksana, Mark, and Abe are waiting. When she wakes up, she realizes Lissa is in danger with Avery, who wants to kill Lissa and then heal her back so that Lissa would be "shadow- kissed" and bonded to Avery. With help from Oksana, Rose manages to guide Lissa and Adrian through the fight against Avery and her brother, Reed, and Avery's guardian Simon.
This work resulted in the birth of the field(s) of phosphaalkene and phosphaalkyne chemistry. These species contain carbon double and triple bonded to phosphorus (C=P and C≡P) such as cyanophosphaethyne. In 1975, he became a full professor of Chemistry. This coincided with laboratory microwave measurements with Sussex colleague David Walton on long linear carbon chain molecules, leading to radio astronomy observations with Canadian astronomers revealing the surprising fact that these unusual carbonaceous species existed in relatively large abundances in interstellar space as well as the outer atmospheres of certain stars – the carbon-rich red giants.
In some cases, adsorbed molecules are chemically bonded to the surface/material, providing a strong adhesion and limiting desorption. If this is the case, desorption requires a chemical reaction which cleaves the chemical bonds. One way to accomplish this is to apply a voltage to the surface, resulting in either reduction or oxidation of the adsorbed molecule (depending on the bias and the adsorbed molecules). In a typical example of reductive desorption, a self-assembled monolayers of alkyl thiols on a gold surface can be removed by applying a negative bias to the surface resulting in reduction of the sulfur head-group.
The initial compounds have a C5H5 ring on their top and an iridium atom in the center, which is bonded to two hydrogen atoms and a P-PH3 group or to two C-O groups. Reaction with alkane under UV light alters those groups. Carbon–hydrogen bond activation (C–H activation) is an area of research on reactions that cleave carbon–hydrogen bonds, which were traditionally regarded as unreactive. The first reported successes at activating C–H bonds in saturated hydrocarbons, published in 1982, used organometallic iridium complexes that undergo an oxidative addition with the hydrocarbon.
BSDL was a subset of VHDL. However, since IEEE 1149.1-2013, it is no longer a "proper" subset of VHDL but it is considered based on VHDL. It is formally defined in IEEE Standard 1149.1 Annex B. Each BSDL file describes one version of an IC and has many package pin maps as are available for a particular die. This is necessary because, for example, two different BGA packages will have different balls; even if the ball has the same name it may be bonded to a different signal on the other package, and sometimes bondings change between revisions.
Before he could take the Entity as a host, Sinestro stopped him as he claimed that it was his purpose to accomplish and plunged into the form of The Entity whereupon he emerged as a White Lantern. A voice then claimed that Thaal Sinestro's destiny awaited. After bonding with the Life Entity and becoming the Embodiment of the White Light, Sinestro experienced the memories of the ancient being whilst he used his new powers to sever the connection of the Black Lanterns to their Black Power Rings. Shortly afterwards, a seemingly fatal strike from Nekron struck Sinestro as he was bonded to the Life Entity which saw their connection being severed.
The two killers flee pursued by Deadpool, who crashes their car with a combine harvester, severely injuring Shriek, and enraging Carnage. Carnage flings Deadpool away, and escapes to the base of the Mercury Team (who he kills) with the unconscious Shriek. Carnage, troubled by Deadpool making him question his nihilistic beliefs, then has Shriek help him break into a psychiatric hospital, where they try to force the patients and staff to answer Carnage's questions about being controlled by higher powers, a concept which disgusts Carnage. Deadpool, who has bonded to the Mercury Team's symbiotes, uses his new shapeshifting abilities to disorient Shriek, causing her to run off.
The hydrogen atoms in the ammonium ion can be substituted with an alkyl group or some other organic group to form a substituted ammonium ion (IUPAC nomenclature: aminium ion). Depending on the number of organic groups, the ammonium cation is called a primary, secondary, tertiary, or quaternary. With the exception of the quaternary ammonium cations, the organic ammonium cations are weak acids. An example of a reaction forming an ammonium ion is that between dimethylamine, (CH3)2NH, and an acid to give the dimethylammonium cation, (CH3)2NH: :400px Quaternary ammonium cations have four organic groups attached to the nitrogen atom, they lack a hydrogen atom bonded to the nitrogen atom.
The action spectrum for photoconversion is closely related to the action spectrum for Eos's protonated form. These observations suggest that the neutral form of the green chromophore, including a protonated Tyr-63 side chain, is the gateway structure for photoconversion. Proton ejection from the Tyr-63 phenyl side chain is an important event in the conversion mechanism where a proton is transferred from the His-62 imidazole, which is hydrogen- bonded to the Phe-61 carbonyl. The extra proton causes His-62 to donate a proton to the Phe-61 carbonyl forming a leaving group out of the peptide bond between His and Phe in the elimination reaction.
During this time, type design made a similar transition from physical matrixes to hand drawn letters on vellum or mylar and then the precise cutting of "rubyliths." Rubylith was a common material in the printing trade, in which a red transparent film, very soft and pliable, was bonded to a supporting clear acetate. Placing the ruby over the master drawing of the letter, the craftsman would gently and precisely cut through the upper film and peel the non-image portions away. The resulting letterform, now existing as the remaining red material still adhering to the clear substrate, would then be ready to be photographed using a reproduction camera.

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