Results 131 to 140 of about 379,788 (317)
The mechanical analysis of the responses from the end‐organs of the horizontal semicircular canal in the isolated elasmobranch labyrinth [PDF]
, 1952 J.J. Groen +2 more
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Semicircular canal system in early primates
Journal of Human Evolution, 2009 Mammals with more rapid and agile locomotion have larger semicircular canals relative to body mass than species that move more slowly. Measurements of semicircular canals in extant mammals with known locomotor behaviours can provide a basis for testing hypotheses about locomotion in fossil primates that is independent of postcranial remains, and a ...
Department of Anthropology, University of Winnipeg Portage Avenue, Winnipeg, MB R3B 2E9, Canada ( host institution ) +7 more
openaire +5 more sources
Journal of Anatomy, Volume 246, Issue 4, Page 558-574, April 2025.Here, we present the most complete dataset to date on the endosseous labyrinths of extant crocodylians. Using 3D geometric morphometrics, we show that allometry constitutes a major contributor of the shape variation of the crocodylian endosseous labyrinths and that the development of this structure is likely linked to the braincase conformation, in all
Yohan Pochat‐Cottilloux +9 more
wiley +1 more source
A late role for bmp2b in the morphogenesis of semicircular canal ducts in the zebrafish inner ear.
PLoS ONE, 2009 BackgroundThe Bone Morphogenetic Protein (BMP) genes bmp2 and bmp4 are expressed in highly conserved patterns in the developing vertebrate inner ear. It has, however, proved difficult to elucidate the function of BMPs during ear development as mutations ...
Katherine L Hammond +8 more
doaj +1 more source
Osteohistology of the unusually fast‐growing theropod dinosaur Ceratosaurus
Journal of Anatomy, EarlyView.We report the histology of multiple elements attributed to four individuals of Ceratosaurus. We find that the histology and growth models corroborate previous reports of rapid tissue growth in the genus. Abstract Ceratosaurus is a large‐bodied non‐avian theropod dinosaur known from the Upper Jurassic Morrison Formation of North America and is ...
Riley Sombathy +2 more
wiley +1 more source
Journal of Neurophysiology, 2015 Animal experiments and limited data in humans suggest that electrical stimulation of the vestibular end organs could be used to treat loss of vestibular function.
J. Phillips +7 more
semanticscholar +1 more source
Síndrome da deiscência do canal semicircular superior: A propósito de dois casos clínicos.
Revista Portuguesa Otorrinolaringologia e Cirurgia de Cabeça e Pescoço, 2011 A Síndrome da Deiscência do Canal Semicircular Superior (SDCSS) caracteriza-se por sintomas vestibulares induzidos por estímulos sonoros intensos (Fenómeno de Tullio) ou por variações da pressão intracraniana ou ouvido médio, e por hipoacusia de ...
Joana Guimarães +7 more
doaj +1 more source
Uncapping the External Semicircular Canal for Ménière's Symptoms; Complete Relief for Three Months [PDF]
, 1914 W. H. Kelson
openalex +1 more source
Sequestrum of Semicircular Canals [PDF]
Proceedings of the Royal Society of Medicine, 1926 W. J. Macdonald, Archer Ryland
openaire +3 more sources
Semicircular canal morphology in Rodentia and its relationship to locomotion
Journal of Anatomy, EarlyView.Here, we present a selection of rodent inner ear 3D models in the lateral view, with rodents from seven locomotor categories (left to right: fossorial, semifossorial, semiaquatic, terrestrial, ricochetal, arboreal, and gliding). Semicircular canal (SCC) morphology, including radius of curvature and shape, can be differentiated between specialized forms
Lily Hou +4 more
wiley +1 more source