Results 181 to 190 of about 150,137 (312)
Abstract Studies of Upper Cretaceous deposits in North America have provided invaluable insights into the continental ecosystems of this time. Theropod (Saurischia, Dinosauria) pedal phalanges are commonplace in these deposits but can be difficult to identify at a finer taxonomic resolution.
Trystan M. Warnock‐Juteau +2 more
wiley +1 more source
Intranasal VACV VR-1354 infection impairs chemosensory function and induces olfactory bulb neuroinflammation in mice. [PDF]
Li S +8 more
europepmc +1 more source
Clade‐wide morphological and functional variation of the sauropsid columella
Abstract The columella (=stapes) is the middle ear bone of reptiles that transmits vibrations from the environment to the inner ear. It has been shown to exhibit extensive interspecific morphological disparity in several clades; however, its morphological variation and associated functional consequences remain poorly described.
John Peacock +4 more
wiley +1 more source
Massive iatrogenic duodenal deficiency: originating from and resolved by endoscopic treatment. [PDF]
Wang F +5 more
europepmc +1 more source
Pseudomass in the Jugular Bulb
E, Palacios, G, Valvassori
openaire +2 more sources
Abstract Prozostrodon brasiliensis, a probainognathian cynodont of the clade Prozostrodontia, is recognized as a key taxon for understanding the origin of Mammaliaformes and mammals. Despite detailed investigations of its cranial anatomy, the postcranial skeleton has received comparatively less attention.
Iasmim M. Michelotti +4 more
wiley +1 more source
Qualitative and Quantitative Assessment of Restored Capillary Perfusion on OCT Angiography in Diabetic Macular Ischemia. [PDF]
Yoshida M +5 more
europepmc +1 more source
Abstract Fishes of the genus Enchodus were abundant and cosmopolitan in the Late Cretaceous, but are primarily known from isolated remains in Canada. Four well‐preserved fish skulls were recovered in recent years from ammolite mines sampling the Bearpaw Formation of Southern Alberta, and are here referred to Enchodus petrosus Cope, 1874.
Luke E. Nelson +2 more
wiley +1 more source

