Results 21 to 30 of about 112,129 (137)

Functional and Objective Audiovestibular Evaluation of Children With Apparent Semicircular Canal Dehiscence–A Case Series in a Pediatric Vestibular Center

Frontiers in Neurology, 2019
Semicircular canal dehiscence is a bony abnormality in the otic capsule especially involving the superior semicircular canal. Since its identification in 1998, there is significant research regarding the pathology in the adult population.
Soumit Dasgupta, Sudhira Asanka Bandara Ratnayake   +1 more
doaj   +1 more source

The State of High-Resolution Imaging of the Human Inner Ear: A Look Into the Black Box. [PDF]

Adv Sci (Weinh)
High‐resolution imaging of the cochlea is challenged by numerous unique aspects of this organ, where sensorineural cells, crucial for hearing, are too small for conventional modalities like magnetic resonance imaging and computed tomography. This article reviews current imaging techniques, emerging technologies, and innovations aimed at improving ...
Batts S, Pham N, Tearney G, Stankovic KM.   +3 more
europepmc   +2 more sources

The third vascular route of the inner ear or the canal of Cotugno: Its topographical anatomy, fetal development, and contribution to ossification of the otic capsule cartilage

, 2020
Three vascular routes to the inner ear are known: (a) through the internal acoustic meatus with the vestibulocochlear nerve; (b) from the endolymphatic duct aperture; and (c) along the canal of Cotugno (CC) inserted into the vestibular part of the ear ...
Hayashi, Shogo, Murakami, Gen, Hiroshi Abe, Gen Murakami, Shibata, Shunichi, Shunichi Shibata, Honkura, Yohei, Rodríguez Vázquez, José Francisco, Yohei Honkura, Shogo Hayashi, José F. Rodríguez‐Vázquez, Abe, Hiroshi   +11 more
core   +1 more source

Sonic Hedgehog Regulates Otic Capsule Chondrogenesis and Inner Ear Development in the Mouse Embryo [PDF]

, 2002
Development of the cartilaginous capsule of the inner ear is dependent on interactions between otic epithelium and its surrounding periotic mesenchyme.
Chien, J.S., Li, G., Chiang, C., Liu, W., Zhang, H., Raft, S., Frenz, D.A.   +6 more
core   +1 more source

Surface density microcracks human otic capsule

, 2020
Microcracks accumulate around the inner ear. These data represent intersections of microcracks in the human otic capsule with unbiased stereological line grids.
Juul Hansen, L (via Mendeley Data)
core   +1 more source

Optimal Design of Capsule Transporting Pipeline carrying Spherical Capsules [PDF]

, 2012
A capsule pipeline transports material or cargo in capsules propelled by fluid flowing through a pipeline. The cargo may either be contained in capsules (such as wheat enclosed inside sealed cylindrical containers), or may itself be the capsules (such as
Ubbi, Kuldip, Asim, Taimoor, Mishra, Rakesh   +2 more
core   +1 more source

Determinants of otic capsule formation

, 1987
The otocyst is the epithelial anlage of the membranous labyrinth that interacts with surrounding head mesenchyme tissue during formation of the otic capsule.
Joseph R. Mcphee, Thomas R. Van De Water, Van De Water, Thomas R, Mcphee, Joseph R   +3 more
core   +1 more source

Tissue-specific calibration of extracellular matrix material properties by transforming growth factor-beta and Runx2 in bone is required for hearing [PDF]

, 2010
Publisher version: http://www.nature.com/embor/journal/v11/n10/full/embor2010135.htmlDA - 20100917 IS - 1469-3178 (Electronic) IS - 1469-221X (Linking) LA - ENG PT - JOURNAL ARTICLEDA - 20100917 IS - 1469-3178 (Electronic) IS - 1469-221X (Linking) LA ...
Anil Lalwani, Chin, EN, Carol G Chen, Derynck, R, Marshall, GW, Butcher, K, Guive Balooch, Lawrence Lustig, Akil, O, Porter, AE, Robert O Ritchie, Grayson W Marshall, Jacob Johnson, Lalwani, A, Sally J Marshall, Omar Akil, Emily N Chin, Balooch, G, Humphrey, MB, Lustig, L, Delia S Brauer, Rik Derynck, Kristin Butcher, Marshall, SJ, Richard A Schneider, Tamara Alliston, Alliston, T, Chen, CG, Johnson, J, Jolie L Chang, Brauer, DS, Alexandra E Porter, Schneider, RA, Chang, JL, Ritchie, RO, Mary Beth Humphrey   +35 more
core   +1 more source

Proportion of temporal bone fractures with otic-capsule violation.

, 2019
Temporal bones with the reduced pneumatization were more likely to have OCV fractures than those with good pneumatization. TBF, temporal bone fracture; OCV, otic-capsule violating; OCS, otic-capsule sparing; asterisk, statistically significant (P< 0.05).
Ryun Ha (6786443), Tae Kyu Kang (6786440), Jae Hwan Oh (176904), Woongsang Sunwoo (6786446)   +3 more
core   +1 more source

Pressure Drop in Capsule Transporting Bends Carrying Spherical Capsules [PDF]

, 2012
One of the most important parameters in designing a capsule transporting pipeline is the pressure drop in the pipes carrying capsules and associated pipe fittings such as bends etc.
Ubbi, Kuldip, Asim, Taimoor, Ido, Itoro, Mishra, Rakesh   +3 more
core   +1 more source