Results 21 to 30 of about 44,645 (254)

Evaluation of the Relationship Between Facial Nerve and Lateral Semicircular Canal in the Posterior Tympanotomy Approach

open access: yes, 2022
Background : To clinically and radiologically evaluate the relationship between the facial nerve and the lateral semicircular canal during posterior tympanotomy.
Haluk Yavuz   +15 more
core   +1 more source

Study the biomechanical performance of the membranous semicircular canal based on bionic models

open access: yesHeliyon, 2022
A BA (bionic ampulla) was designed and fabricated using an SMPF (Symmetric electrodes Metal core PVDF Fiber) sensor, which could imitate the sensory hair cells to sense the deformation of the cupula of the BA. Based on the BA, a bionic semicircular canal
Yixiang Bian   +7 more
doaj   +1 more source

Association between superior semicircular canal dehiscence and other dehiscences in temporal bone

open access: yesFolia Morphologica, 2020
BACKGROUND: The study of the association between superior semicircular canal and other dehiscences in the temporal bone. MATERIALS AND METHODS: We have studied computed tomography of radiologically diagnosed people with superior or posterior semicircular
J. Whyte   +6 more
doaj   +1 more source

Persistent Positional Vertigo in a Patient with Partial “Auto-Plugged” Superior Semicircular Canal Dehiscence: A Case Study

open access: yes, 2022
A 73-year-old female was referred to our department for persistent left anterior benign paroxysmal positional vertigo refractory to multiple repositioning procedures and training physiotherapist exercises.
Idriss, Samar   +9 more
core   +1 more source

MODELING OF HEAT EXCHANGE AT TURBULENT FLOW IN FLAT CHANNELS WITH SYMMETRIC TURBULIZERS ON BOTH PARTIES

open access: yesВестник Дагестанского государственного технического университета: Технические науки, 2019
Objectives. Mathematical modeling of heat transfer in flat channels with turbulators symmetrically located on both its sides, depending on the cross section of the turbulators.Methods.
I. E. Lobanov
doaj   +1 more source

The Age-Related Orientational Changes of Human Semicircular Canals [PDF]

open access: yesClinical and Experimental Otorhinolaryngology, 2016
Objectives Some changes are found in the labyrinth anatomy during postnatal development. Although the spatial orientation of semicircular canals was thought to be stable after birth, we investigated the age-related orientational changes of human ...
Hui-Ying Lyu   +6 more
doaj   +1 more source

Spatiotemporal symmetries in the disynaptic canal-neck projection [PDF]

open access: yes, 2007
The vestibular system in almost all vertebrates, and in particular in humans, controls balance by employing a set of six semicircular canals, three in each inner ear, to detect angular accelerations of the head in three mutually orthogonal coordinate ...
Golubitsky, Martin   +2 more
core   +1 more source

Efficacy of semicircular and circular external fixators covered with epoxy resin in the healing of tarsometatarsal fractures in chickens by clinical and biomechanical methods [PDF]

open access: yesCiência Rural
: This study to evaluated the efficacy of semicircular and circular external fixators covered with epoxy resin in the healing of tarsometatarsal fractures in chickens by using clinical, biomechanical and histopathologic methods.
Mehmet Salih Karadağ, Ünal Yavuz
doaj   +1 more source

Diagnosis and treatment of the short-arm type posterior semicircular canal BPPV

open access: yesBrazilian Journal of Otorhinolaryngology, 2022
Introduction: The Epley maneuver is useful for the otoconia to return from the long arm of the posterior semicircular canal into the utricle. To move otoconia out of the posterior semicircular canal short arm and into the utricle, we need different ...
Lin Ping   +4 more
doaj   +1 more source

Superior canal dehiscence syndrome – case report [PDF]

open access: yesRomanian Journal of Neurology, 2012
We report a case of a patient with superior semicircular canal dehiscence syndrome, a recently described condition in which vestibular imbalance and/or hearing loss results from the discontinuity of the bone overlying the superior semicircular canals ...
Elvira Parlea   +2 more
doaj   +1 more source

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