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35 Sentences With "quadrates"

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

There is a small oval fossa located beneath each orbit. The quadratojugals are partially fused to the quadrates close to their condyles, but do not form part of any jaw articulation. The quadrates are angled posteroventrally from the otic region to their condyles. The braincase is quite well preserved.
In the subadult stage, individuals are two thirds the size of an adult, and the frill and quadrates grow wider. The epijugal begins forming. As an adult, the frill becomes even larger, the epijugal is fully formed, and a small nasal horn develops.
Additionally, parts of both the articular bones were found attached to the quadrates of the skull. These show the typical dicynodont arrangement with two rounded condyles divided by a ridge between them that allows for the lower jaw to slide backwards and forwards during feeding.
Yoga is a rapid and concentrated evolution of being, which can take effect in one life-time, while unassisted natural evolution would take many centuries or many births. Sri Aurobindo suggests a grand representation of future potentialities called sapta chatushtaya (seven quadrates), which depicts a road map to coming evolution.
Sophineta is known from holotype ZPAL RV/175, a nearly complete right maxilla. Many specimens are referred to the species and represent frontals, parietals, prefrontal, postfrontals, postorbitals, jugals, squamosals, pterygoids, quadrates, maxillae, premaxilla, dentaries, vertebrae and ilia. Skull fragments and vertebral column were associated. All specimens are housed in the Institute of Paleobiology, Polish Academy of Sciences, Warsaw.
Size compared to a human The holotype, and only known specimen, is fragmentary. From the skull are preserved both maxillae, premaxillae, nasals, prefrontals, palatines and quadrates, the left jugal, the right pterygoid, quadratojugal, surangular, articular, squamosal and lacrimal, and fragments of the dentary. There are also the first three cervical vertebrae, nine caudal vertebrae, some caudal scutes and fragments of cervical ribs.
Tooth rows occur along the inner edge of the pterygoids, on the main underside of the bones, and at the transverse flanges at their rear. The branches of the pterygoids leading to the quadrates are offset from the transverse flanges by a distinct notch. Overall the palate most closely resembles that of Lanthanosuchus. Uniquely, Australothyris even possesses patches of teeth on the basipterygoid processes of the parabasisphenoid.
Nodosaurids did convergently develop a rounded skull. As the massive quadrates were lacking, the skull fragment gave a false impression of being lightly built. Ankylosaur material at the time was typically referred to the Scelidosauridae but because this was the first ankylosaur braincase to be described, the connection was not obvious. The first to understand it represented an armoured dinosaur was Nopcsa who in 1902 placed it in the Acanthopholididae.
The rear edge of the skull is ornamented by small osteoderms, oriented somewhat to the midline and gradually increasing in size towards the outside of the skull. The squamosal horns on the back corners of the skull were very high, thick and forward- curving. The shape of the cheek horns is unknown because of damage. At the rear of the skull, the paroccipital processes are fused with the quadrates.
The rear base of the crest was covered by outgrowths of the prefrontals. The fused nasal bones would have formed a hollow tubular structure. The height of the crest would have exceeded that of the rear skull, measured along the quadrates. Though largely vertical, the crest is directed slightly to the rear; the forward inclination of the holotype crest would be the result of a distortion of the fossil.
The squamosals articulate with many skull bones, including those of the skull roof, those of the ventral skull, and those of the braincase. Like the postorbitals, the squamosals are triradiate, with a ventral, anterior and medial process. There are thirteen preserved elements of the palate of Europasaurus, including the quadrate, pterygoid and ectopterygoid. The quadrates articulate with the palate and braincase bones, as well as the external skull bones.
The opposite is true for the shoulder, where the most common dislocation occurs in the anterior and inferior directions. Motor vehicle traffic collisions are responsible for almost all posterior hip dislocations. The posterior side of the hip exhibits primarily hip extension, dealing with the muscles: gluteus maximus, hamstring muscles (biceps femoris, semitendinosus, semimembranosus), and the six deep external rotators (piriformis, obturator externus, obturator internus, gemellus superior, gemellus inferior, and quadrates femoris).Floyd, R.T. (2009).
The jaws of the available specimen for examination are poorly preserved. The jaw that has been examined for Odontocyclops, only has preservation of the anterior portion of the jaw. From this available information it was determined that Odontocyclops lack denary teeth, but do contain a lateral dentary shelf. The presence of the lateral dentary shelf combined with the quadrates being similar in morphology to other dicynodonts suggest that Odontocyclops used a propalinal sliding feeding mechanism.
When seen from above, the rear edge of the skull bears a large, triangular embayment that reaches further forwards than the quadrates. Thalattosaurs have a rostrum (snout) significantly longer than the portion of the skull behind the eyes. A majority of this length is formed from the premaxillary bones, and the nares (nostril holes) are shifted back close to the eyes. The premaxillae stretch back very far and are incised into the frontal bones.
The pineal foramen is large, similar in size to that of procolophonids and bolosaurids. The quadrates are massive, being quite broad but also not very tall as in Acleistorhinus. Minor ornamentation is present on several bones, including broad grooves (on the nasal), shallow pits (on the jugal), clusters of knobs and furrows (on the postorbital), and low mounds (on the squamosal). The vomers possess an array of ridges, the largest being at the edge of the choanae.
The differences he described were that the fossil had a reduced or lacking amount of dermal ossification on the back, the articulation of the pterygoid and quadrates, presplenial bone in the jaw was present, no articular process on the back side of the nuchal, simple formation of the radial process on the humerus and a peculiar bent formation of the xiphiplastra. He concluded that genus Protostega and species Protostega gigas was an intermediate form of the two groups Dermochelys and Chelonidae.
Some of the cranial features of Stenaulorhynchus include afrontal bone that is broader than it is long, the presence of a pineal foramen and a lack of ornamention on the jugal bone. Their postorbital The occipital condyles are significantly anterior to the quadrates and the quadrate and articular fit tightly together to form a jaw joint that wouldn't have allowed for much rotation. They area also known for their beak, formed at the front of their upper and lower jaws.
The jaws of early synapsids, including the ancestors of mammals, were similar to those of other tetrapods of the time, with a lower jaw consisting of a tooth-bearing dentary bone and several smaller posterior bones. The jaw joint consisted of the articular bone in the lower jaw and the quadrate in the upper jaw. The early pelycosaurs (late Carboniferous and early Permian) likely did not have tympanic membranes (external eardrums). Additionally, their massive stapes bones supported the braincase, with the lower ends resting on the quadrates.
The specimen consists of an incomplete but partly articulated skull and a number of cervical vertebrae exposed in ventral view on a small slab of pink-grey limestone. The skull includes a fragmentary right maxilla (with teeth), the co-ossified frontals and parietals, right jugal, postorbitofrontals, supratemporals, squamosals, quadrates, the right dentary and fragmentary postdentary bones; the occipital region of the skull is hidden beneath a calcareous deposit. Some elements, such as the jugals, are preserved only as impressions. The skull is small, measuring only 60-70 millimeters in length.
The material referred to Shaochilong, IVPP V.2885.1-7, consisted of skull fragments (a braincase, partial skull roof, quadrates, and a right maxilla), axis and six caudal vertebrae. A fragmentary left maxilla was also referred to the species, although it has apparently gone missing as of 2009. Although these are believed to belong to a single individual, a lectotype was established in 2010 to accommodate for the possibility that the specimens came from multiple individuals. The lectotype consists of the braincase (IVPP V.2885.1) and partial skull roof (IVPP V.2885.2).
They are similar in shape to those of Giraffatitan and Camarasaurus, and have well developed articular surfaces. A single shaft is present for a majority of the quadrates length, with a pterygoid wing along the medial side. Pterygoids are the largest of the sauropod palate bones, and it has a triradiate shape, like the postorbitals. An anterior projection contacts the opposite pterygoid, while a lateral wing contacts the ectopterygoid, and a posterior wing supports the quadrate and basipterygoid (a bone that provides connection between the palate and the braincase).
"S." shartegensis is known solely from the holotype PIN 4174‒1, a fragmented skull, comprising the rostrum, the preorbital region of the skull roof, the quadrates and parts of the quadratojugal, the occipital condyle and nearly complete mandibles. It was collected from "Layer 2" of the Tithonian (Late Jurassic) Ulan Malgait beds, in the Shar Teeg locality, of the Govi- Altai Province of Outer Mongolia, embedded in grey clay. Halliday et al. (2013) stated that "S." shartegensis shares some features with other species of Sunosuchus, and can not be differentiated from the holotype of S. thailandicus.
The holotype of this genus consists of a very well preserved but incomplete and disarticulated skull, the left atlantal neural arch, atlas centrum, and a single neural arch from a cervical vertebra. Preserved skull elements include the frontal, parietal, left ectopterygoid, left jugal, supratemporals, basioccipital and basisphenoid, and quadrates. The species was named in honor of paleontologist Dale A. Russell, for his extensive work on mosasaurs. The holotype and only known specimen of S. russelli was collected from an unknown location in western Alabama, and for decades, uncertainty surrounded the precise stratigraphic horizon from which the specimen had been recovered.
Underside of carapace Aldabrachelys grandidieri was a giant tortoise, one of the largest in the world, measuring about in carapace length. It was originally one of the six endemic tortoise species of Madagascar (two large Aldabrachelys; two medium Astrochelys; two small Pyxis). It is distinguished from all other Aldabrachelys by a massive, flattened or depressed carapace, bulging sides of the carapace, short gulars, top of the nasal aperture is higher than the top of orbits, diverging quadrates, broad postorbitals, and a very large processus vomerinus dorsalis. It also had an unusually thick, strong carapace, possibly an adaptation to heavy predation.
Behind the jugal is the quadratojugal, which has traditionally been depicted as hypertrophied and occupying the location of the back portion of the jugal; it is actually a small, half moon-shaped bone wedged between the jugal and the quadrate and situated below the elongate infratemporal fenestra. Overall, the infratemporal fenestra is shaped similarly to the eye socket. The quadrates are strap-like, and wrap around from the back to the bottom of the skull. Although mostly obscured, the removal of the parietal during preparation has exposed part of the endocast of the brain, which has a large flocculus and cerebrum.
The palate is also somewhat weathered in this specimen. The referred specimen LPB 1993-9 is smaller than the holotype ( long) and also more complete, however it has been subjected to taphonomic distortion during fossilisation that distorts some features. The skull has been laterally compressed, particularly distorting the shape of the zygomatic arches, obscuring details of the palate, twisting the tusks so that they curl inward, and altering the symmetry of the skull in general (although the left orbit appears to have maintained its shape). LBP 1993-9 is also missing the left quadratojugal and stapes, and the quadrates, while the right stapes and epipterygoids are poorly preserved.
The supraoccipital bone, the part of the braincase directly above the foramen magnum (the skull's opening for the spinal cord), is large and visible from above, but does not contact the parietals. The paroccipital processes of the opisthotic (inner ear bones on the side of the foramen magnum) are wide enough to reach the squamosals, quadrates, and lateral extensions of the parietals on the sides of the head. The basioccipital bone directly below the foramen magnum has a slight keel along its lower edge. The occipital condyle, an extension of the basioccipital which connects to the vertebrae, is positioned further forward on the skull than the joint between the cranium and the lower jaw.
Tethysaurus is the type genus, as it is the best-represented genus of the subfamily, known from multiple partial skeletons. Thus the subfamily name derives from the name of its type genus. Pannoniasaurus is known from various material, including 2 isolated premaxillae, 3 maxillae, 2 postorbitofrontals, 2 quadrates, 3 dentaries, 3 splenials, 3 angulars, a coronoid, 2 surangulars, an articular, 91 isolated teeth, 20 cervical, 40 dorsal, 4 sacral, and 18 caudal vertebrae, 34 vertebral fragments, 3 ribs, 2 humeral fragments, and 4 ilia. Since all remains are isolated bones, the basis for the referral of this material to Pannoniasaurus is based on similar methods used by other authors, such as Houssaye et al.
It was to be a house to live in and also to be a representative building to welcome guests of state. In a park beside the river Rhine he built a flat-roofed house with large glass-windows, that should show the open democratic way, the new Germany was thinking. The bungalow is designed with two quadrates with two atriums and one part of the house is wide open to the park and the other private part into one atrium with a little swimming pool. When Ludwig Erhard got the keys he said: "You can understand me better, when you look at this house, as if you would listen to a political speech of mine".
I. machaerorhynchus holotype Ikrandraco avatar is notable for having a very long, low skull (the height of the back of the skull, at the quadrates, is less than 19% the length of the skull), with a prominent blade-like crest on the underside of the lower jaw and no corresponding crest on the tip of the upper jaw, a crest combination not seen in other pterosaurs to date. The posterior edge of the crest also has a hook- like process. Each side of the upper jaw has at least 21 small cylindrical teeth, and each side of the lower jaw has at least 19. The skull of the type specimen is long, and the skull of the second specimen is at least long.
Chatterjee argues that the temporal region displays a streptostylic quadrate with orbital process for attachment of the M. protractor pterygoidei et quadrati, with associated confluence of the orbits with the temporal fenestrae, thus facilitating prokinesis. He further asserts that the braincase of Protoavis bears a number of characters seen in Ornithurae, including the structure of the otic capsule, the widespread pneumatization of the braincase elements, a full complement of tympanic recesses, and the presence of an epiotic. Of this material, only the quadrate and orbital roof, in addition to limited portions of the braincase are preserved with enough fidelity to permit any definitive interpretation. The quadrates of TTU P 9200 and TTU P 9201 are not particularly alike; a fact not easily explained away if the material is conspecific, as Chatterjee insists.
Endocranial reconstruction of AENM 2/121 based on a CT scan. Kundurosaurus is known from holotype AENM 2/921, a partial, disarticulated skull, including a nearly complete braincase (AENM 2/921 1-2), two quadrates (3-4), squamosal (5), postorbital (6), frontal (7) and parietal (8) bones. The referred specimens are AENM 2/45-46, two jugals; AENM 2/83-84, 2/86, maxillae; AENM 2/57-58, nasals; AENM 2/48, postorbital; AENM 2/19, quadrate; AENM 2/121, 2/928 partial braincases; AENM 2/846, 2/902, dentaries; AENM 2/906, scapula; AENM 2/913, sternal; AENM 2/117, 2/903, 2/907-908, humeri; AENM 2/905, ulna; AENM 2/904, radius; AENM 2/922, nearly complete pelvic girdle and associated sacral elements. These were found at the same level as the holotype, but may belong to other individuals.
In accordance with this system, if it were desired to fix a historic date in memory, it was localised in an imaginary town divided into a certain number of districts, each with ten houses, each house with ten rooms, and each room with a hundred quadrates or memory-places, partly on the floor, partly on the four walls, partly on the ceiling. Therefore, if it were desired to fix in the memory the date of the invention of printing (1436), an imaginary book, or some other symbol of printing, would be placed in the thirty-sixth quadrate or memory-place of the fourth room of the first house of the historic district of the town. Except that the rules of mnemonics are referred to by Martianus Capella, nothing further is known regarding the practice until the 13th century. Among the voluminous writings of Roger Bacon is a tractate De arte memorativa.
Established with the appearance of the first craftsmen and the manufacture production craft-work, when Gjakova won the status "kasaba" in 1594/95, the Old Bazaar represents a priceless value of cultural and social development of Gjakova. For the maintenance of the objects built by Selman Hadim Aga, such the mosque, the "mejtep" (religious elementary school), the "muvakihane" (a building which measures time and defines the calendar based on astrolabic quadrates), the library, the "hamam" (public bath), the inn and the shops, the Sultan was requested to add to his "vakëf" some land from the sultanate. Being visited in 1662, Gjakova is first and right interpreted for the Old Bazaar, from the Turkish traveler, Evliya Çelebi, who was amazed with the large number of shops, buildings and craft- work. The most famous craftsman and artisans were gunsmiths, silversmiths, tinsmiths, copper dishes producers, tailors (terezis), tanners (tabaks), embroiderers, bookbinders, musical instruments makers, pipe-makers, and carpenters.
Right squamosal of UMNH VP 20205 The holotype of Iguanacolossus, UMNH VP 20205, was discovered by Donald D. DeBlieux in 2005, unearthed from the Yellow Cat Member of the Cedar Mountain Formation, Utah; dating from the Barremian stage in the Early Cretaceous, it wasn't named and described until 2010 by Andrew T. McDonald, James I. Kirkland, Donald D. DeBlieux, Scott K. Madsen, Jennifer Cavin, Andrew R. C. Milner, and Lukas Panzarin, along with the genus Hippodraco, also from the Cedar Mountain Formation. UMNH VP 20205 is assigned to a single individual, including skull elements: fragmented predentary, partial right maxilla, right squamosal, teeth, right and left quadrates. Body remains compromise: vertebrae (cervical, dorsal and caudal), chevrons, ribs, right scapula, right ilium, right pubis, right metatarsals and left fibula. The generic name, Iguanacolossus, is a combination of the reptile genus "Iguana", and the Latin word "colossus" (meaning colossal and/or giant) in relation to the iconic Iguana-like teeth of iguanodontians and the notorious large body size of the specimen.

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