Results 141 to 150 of about 48,743 (277)

Ossification of the cranium of Inpaichthys kerri (Characiformes: Acestrorhamphidae) with discussion of paedomorphic traits in the genus

Journal of Anatomy, EarlyView.
In this study, we present a detailed description of the cranial development of Inpaichthys kerri (Characiformes: Acestrorhamphidae), highlighting important topics such as pedomorphic characters and their relationship with ontogeny and phylogeny, as well as ossification sequences unique to the species. Abstract The study of development provides valuable
Yasmim De Santana Santos, Manoela M. F. Marinho   +1 more
wiley   +1 more source

Bilateral Posterior Semicircular Canal Dehiscence in the Setting of Hallermann-Streiff Syndrome [PDF]

, 2012
John C. Goddard, Eric R. Oliver, Ted A. Meyer   +2 more
openalex   +1 more source

A spatial disorientation predictor device to enhance pilot situational awareness regarding aircraft attitude [PDF]

An effort was initiated at the Armstrong Aerospace Medical Research Laboratory (AAMRL) to investigate the improvement of the situational awareness of a pilot with respect to his aircraft's spatial orientation. The end product of this study is a device to
Albery, W. B., Chelette, T. L., Repperger, Daniel W.   +2 more
core   +1 more source

Morphology and osteo‐histology of the weigeltisaurid wing: Implications for aerial locomotion in the world's first gliding reptiles

Journal of Anatomy, EarlyView.
This study investigates the morphology and osteo‐histology of the wing skeleton of the world's first gliding reptiles, showing how it differs from those of extant gliding lizards, yet is also convergently similar. These findings pave the way for future biomechanical studies on the gliding locomotion of these emblematic fossil animals. Abstract The Late
Valentin Buffa, Jordan Gônet, Thomas van de Kamp, Marcus Zuber, Marc Girondot, Eberhard Frey, J.‐Sébastien Steyer, Michel Laurin   +7 more
wiley   +1 more source

Benign paroxysmal positional vertigo

Journal of Indira Gandhi Institute of Medical Sciences
Benign paroxysmal positional vertigo (BPPV) is the leading etiology of peripheral vertigo. It manifests with transient, recurring bouts of vertigo brought on by movements of the head.
Santosh Kumar Swain
doaj   +1 more source

Bmper is required for morphogenesis of the anterior and posterior semicircular canal ducts in the developing zebrafish inner ear [PDF]

, 2021
Sarah Baxendale, Esther Maier, Nikolaus D. Obholzer, Sarah Burbridge, Joseph Zinski, Francesca B. Tuazon, Nicholas J. van Hateren, Maria Montserrat Garcia Romero, Mar Marzo, Kazutomo Yokoya, Robert Knight, Sean G. Megason, Mary C. Mullins, Tanya T. Whitfield   +13 more
openalex   +1 more source

Canal switch and re-entry phenomenon in benign paroxysmal positional vertigo: difference between immediate and delayed occurrence [PDF]

, 2015
Studio prospettico ideato per la valutazione delle differenze tra la conversione canalare o il rientro degli otoliti nei canali semicircolari successivo alle manovre terapeutiche nei pazienti affetti da VPPB.
Bennici E., COSTANTINO, Claudio, De Stefano A, DISPENZA, Francesco, Giglione M, Rando D, Stagno R   +6 more
core  

Long‐term stability of transcrestal sinus augmentation

Periodontology 2000, EarlyView.
Abstract Transcrestal sinus augmentation has emerged as a minimally invasive alternative to lateral window techniques for vertical bone augmentation in the edentulous maxilla. Since its early introduction and modification over the last several decades, this technique has demonstrated predictable outcomes for implant placement in regions with limited ...
Sandra H. Stuhr, Muhammad H. A. Saleh, Tiziano Testori, Hom‐Lay Wang, Ann M. Decker   +4 more
wiley   +1 more source

An experimentally informed computational model of neurovestibular adaptation to altered gravity

Experimental Physiology, EarlyView.
Abstract Transitions to altered gravity environments result in acute sensorimotor impairment for astronauts, leading to serious mission and safety risks in the crucial first moments in a new setting. Our understanding of the time course and severity of impairment in the early stages of adaptation remains limited and confounded by unmonitored head ...
Victoria G. Kravets, Torin K. Clark
wiley   +1 more source

Sitting-Up Vertigo: An Expression of Periampullary Posterior Semicircular Canalolithiasis with Partial Canal Jam

, 2023
Ajay Kumar Vats, Shreya Vats, Sudhir Kothari   +2 more
openalex   +1 more source