Flexible inorganic piezoelectric acoustic nanosensors for biomimetic artificial hair cells

HS Lee, J Chung, GT Hwang, CK Jeong… - Advanced Functional …, 2014 - Wiley Online Library
For patients who suffer from sensorineural hearing loss by damaged or loss of hair cells in
the cochlea, biomimetic artificial cochleas to remedy the disadvantages of existing implant …

[HTML][HTML] Analytical and numerical modeling of the hearing system: Advances towards the assessment of hearing damage

A De Paolis, M Bikson, JT Nelson, JA de Ru, M Packer… - Hearing research, 2017 - Elsevier
Hearing is an extremely complex phenomenon, involving a large number of interrelated
variables that are difficult to measure in vivo. In order to investigate such process under …

[HTML][HTML] Rectifying and sluggish: outer hair cells as regulators rather than amplifiers

M van der Heijden, A Vavakou - Hearing Research, 2022 - Elsevier
In the cochlea, mechano-electrical transduction is preceded by dynamic range compression.
Outer hair cells (OHCs) and their voltage dependent length changes, known as …

Observing middle and inner ear mechanics with novel intracochlear pressure sensors

ES Olson - The Journal of the Acoustical Society of America, 1998 - pubs.aip.org
Intracochlear pressure was measured in vivo in the base of the gerbil cochlea. The
measurements were made over a wide range of frequencies simultaneously in scalae …

Energy flow in the cochlea

J Lighthill - Journal of fluid mechanics, 1981 - cambridge.org
With moderate acoustic stimuli, measurements of basilar-membrane vibration (especially,
those using a Mössbauer source attached to the membrane) demonstrate: a high degree of …

A computational model of the cochlea using the immersed boundary method

RP Beyer Jr - Journal of computational physics, 1992 - Elsevier
In this work we describe a two-dimensional computational model of the cochlea (inner ear).
The cochlea model is solved by modifying and extending Peskin's immersed boundary …

Development of piezoelectric acoustic sensor with frequency selectivity for artificial cochlea

H Shintaku, T Nakagawa, D Kitagawa… - Sensors and Actuators A …, 2010 - Elsevier
In this paper, we report a novel piezoelectric artificial cochlea which realizes both
acoustic/electric conversion and frequency selectivity without an external energy supply. The …

[图书][B] Biomechanics: principles and applications

DR Peterson, JD Bronzino - 2007 - taylorfrancis.com
Traditionally, applications of biomechanics will model system-level aspects of the human
body. As a result, the majority of technological progress to date appears in system-level …

The effect of tectorial membrane and basilar membrane longitudinal coupling in cochlear mechanics

J Meaud, K Grosh - The Journal of the Acoustical Society of America, 2010 - pubs.aip.org
Most mathematical models of the mammalian cochlea neglect structural longitudinal
coupling. However, recent experimental data suggest that viscoelastic longitudinal coupling …

Unified cochlear model for low-and high-frequency mammalian hearing

A Sasmal, K Grosh - … of the National Academy of Sciences, 2019 - National Acad Sciences
The spatial variations of the intricate cytoarchitecture, fluid scalae, and mechano-electric
transduction in the mammalian cochlea have long been postulated to provide the organ with …