Flow phenomena in the inner ear

D Obrist - Annual Review of Fluid Mechanics, 2019 - annualreviews.org
A remarkable number of different flow phenomena contribute critically to the proper
functioning of the hearing and balance senses, both of which are hosted by the inner ear …

[PDF][PDF] Parametric modeling in rail capacity planning

H Krueger - Proceedings of the 31st conference on Winter …, 1999 - dl.acm.org
This paper describes the development and application of a Parametric Model at Canadian
National Railway (CN) for use in rail capacity planning. The Parametric Capacity Model is a …

[HTML][HTML] BPPV simulation: a powerful tool to understand and optimize the diagnostics and treatment of all possible variants of BPPV

A Bhandari, H Kingma, R Bhandari - Frontiers in Neurology, 2021 - frontiersin.org
BPPV is a mechanical disorder caused by the displacement of otolith debris into the
semicircular canals. The treatment involves different repositioning maneuvers to bring the …

Quantitative analysis of benign paroxysmal positional vertigo fatigue under canalithiasis conditions

F Boselli, L Kleiser, CJ Bockisch, SCA Hegemann… - Journal of …, 2014 - Elsevier
In our daily life, small flows in the semicircular canals (SCCs) of the inner ear displace a
sensory structure called the cupula which mediates the transduction of head angular …

In vitro model of a semicircular canal: design and validation of the model and its use for the study of canalithiasis

D Obrist, S Hegemann, D Kronenberg… - Journal of …, 2010 - Elsevier
We present an experimental model for a semicircular canal with canalithiasis. Canalithiasis
is a pathological condition where free-floating particles disturb the flow field in the …

[PDF][PDF] An alternative 3D numerical method to study the biomechanical behaviour of the human inner ear semicircular canal

CF Santos, J Belinha, F Gentil… - Acta of …, 2017 - bibliotekanauki.pl
Purpose: The vestibular system is the part of the inner ear responsible for balance. Vertigo
and dizziness are generally caused by vestibular disorders and are very common symptoms …

Vortical flow in the utricle and the ampulla: a computational study on the fluid dynamics of the vestibular system

F Boselli, D Obrist, L Kleiser - Biomechanics and modeling in …, 2013 - Springer
We present a computational study of the fluid dynamics in healthy semicircular canals
(SCCs) and the utricle. The SCCs are the primary sensors for angular velocity and are …

[HTML][HTML] Numerical Simulations of the Epley Maneuver With Clinical Implications

I Arán-Tapia, A Soto-Varela, V Pérez-Muñuzuri… - Ear and …, 2024 - journals.lww.com
Objectives: Canalith repositioning procedures to treat benign paroxysmal positional vertigo
are often applied following standardized criteria, without considering the possible …

Numerical modeling of the cupular displacement and motion of otoconia particles in a semicircular canal

T Djukic, N Filipovic - Biomechanics and modeling in mechanobiology, 2017 - Springer
Balance is achieved and maintained by a balance system called a labyrinth that is
composed of three semicircular canals and the otolith organs that sense linear gravity and …

[HTML][HTML] Exploring the biomechanical responses of human cupula by numerical analysis of temperature experiments

X Wu, S Yu, S Shen, W Liu - Scientific Reports, 2021 - nature.com
The vestibular receptor of cupula acts an important role in maintaining body balance.
However, the cupula buried in the semicircular canals (SCCs) will be destroyed if it is …