Results 51 to 60 of about 27,811 (329)
AUTOMATIZATION OF THE METHOD OF DIAGNOSTICS OF THE HEARING [PDF]
The scientific work is devoted to the circuitry and the methodology of creating a computer audiograph. The analysis of literary sources on the structure, parameters and use of audiometers and audiographs is carried out.
Novikova L.V. +2 more
doaj +1 more source
Cochlear-bone wave can yield a hearing sensation as well as otoacoustic emission
A hearing sensation arises when the elastic basilar membrane inside the cochlea vibrates. The basilar membrane is typically set into motion through airborne sound that displaces the middle ear and induces a pressure difference across the membrane.
Reichenbach, T., Tchumatchenko, T.
core +1 more source
Protein Transduction Method for Cerebrovascular Disorders [PDF]
Many studies have shown that a motif of 11 consecutive arginines (11R) is one of the most effective protein transduction domains (PTD) for introducing proteins into the cell membrane.
Arimitsu, Seiji+9 more
core +1 more source
Hydromechanical Structure of the Cochlea Supports the Backward Traveling Wave in the Cochlea In Vivo
The discovery that an apparent forward-propagating otoacoustic emission (OAE) induced basilar membrane vibration has created a serious debate in the field of cochlear mechanics. The traditional theory predicts that OAE will propagate to the ear canal via
Fangyi Chen+4 more
doaj +1 more source
A ratchet mechanism for amplification in low-frequency mammalian hearing
The sensitivity and frequency selectivity of hearing result from tuned amplification by an active process in the mechanoreceptive hair cells. In most vertebrates the active process stems from the active motility of hair bundles.
A. J. Hudspeth+26 more
core +2 more sources
Quantitative Analysis Linking Inner Hair Cell Voltage Changes and Postsynaptic Conductance Change: A Modelling Study [PDF]
This paper presents a computational model which estimates the postsynaptic conductance change of mammalian Type I afferent peripheral process when airborne acoustic waves impact on the tympanic membrane. A model of the human auditory periphery is used to
Drakakis, EM, Prokopiou, AN
core +3 more sources
A silicon model of auditory localization [PDF]
The barn owl accurately localizes sounds in the azimuthal plane, using interaural time difference as a cue. The time-coding pathway in the owl's brainstem encodes a neural map of azimuth, by processing interaural timing information.
Lazzaro, John, Mead, Carver A.
core +1 more source
Dual contribution to amplification in the mammalian inner ear
The inner ear achieves a wide dynamic range of responsiveness by mechanically amplifying weak sounds. The enormous mechanical gain reported for the mammalian cochlea, which exceeds a factor of 4,000, poses a challenge for theory.
A. J. Hudspeth+4 more
core +1 more source
The Active Traveling Wave in the Cochlea [PDF]
A sound stimulus entering the inner ear excites a deformation of the basilar membrane which travels along the cochlea towards the apex. It is well established that this wave-like disturbance is amplified by an active system.
D. D. Greenwood+15 more
core +2 more sources
Anatomical middle and inner ear parameters are often used to predict hearing sensitivities of mammalian species. Given that ear morphology is substantially affected both by phylogeny and body size, it is interesting to consider whether the relatively ...
Burda, H., Malkemper, E., Mason, M.
core +1 more source