Results 101 to 110 of about 1,911,724 (315)
From Profiles to Structure in Cochlear Nerve: A Clinical Study of Auditory Neuropathy
Laryngoscope Investigative Otolaryngology, Volume 10, Issue 2, April 2025.The purpose of our study was to investigate clinical and audiological characteristics in patients with different imaging features of cochlear nerve (CN) on MRI and to provide a reference for building prediction models. The results showed that some audiological indicators, such as pure‐tone hearing threshold and rate of elicitation on DPOAE, related to ...
Danyang Li +10 more
wiley +1 more source
Transient-evoked otoacoustic emission signals predicting outcomes of acute sensorineural hearing loss in patients with Meniere's Disease [PDF]
arXiv, 2019 Background: Fluctuating hearing loss is characteristic of Meniere's Disease (MD) during acute episodes. However, no reliable audiometric hallmarks are available for counselling the hearing recovery possibility. Aims/Objectives: To find parameters for predicting MD hearing outcomes. Material and Methods: We applied machine learning techniques to analyse
arxiv
Laryngoscope Investigative Otolaryngology, Volume 10, Issue 2, April 2025.ABSTRACT Objective To investigate the clinical characteristics and prognostic factors influencing treatment outcomes in pediatric sudden sensorineural hearing loss (PSSNHL). Methods A retrospective analysis was conducted on 63 children (64 ears) diagnosed with PSSNHL from January 2013 to December 2023.
Ranshi Zhao, Maoling Huang, Cheng Zhong
wiley +1 more source
A Brownian Energy Depot Model of the Basilar Membrane Oscillation with a Braking Mechanism [PDF]
arXiv, 2008 High auditory sensitivity, sharp frequency selectivity, and otoacoustic emissions are signatures of active amplification of the cochlea. The human ear can also detect very large amplitude sound without being damaged as long as the exposed time is not too long. The outer hair cells are believed as the best candidate for the active force generator of the
arxiv
Revista CEFAC, 2010 OBJETIVO: analisar a amplitude absoluta e nível de Response das emissões otoacústicas evocadas transientes em recém-nascidos pré-termo e a termo. MÉTODOS: participaram deste estudo 50 recém-nascidos a termo e 50 pré-termo, os quais foram submetidos à ...
Ana Dolores Passarelli de Melo +5 more
doaj +1 more source
An Adaptive Psychoacoustic Model for Automatic Speech Recognition [PDF]
arXiv, 2016 Compared with automatic speech recognition (ASR), the human auditory system is more adept at handling noise-adverse situations, including environmental noise and channel distortion. To mimic this adeptness, auditory models have been widely incorporated in ASR systems to improve their robustness.
arxiv
Toward an Empirical Theory of Pulsar Emission. X. On the Precursor and Postcursor Emission [PDF]
, 2014 Precursors and postcursors (PPCs) are rare emission components detected in a handful of pulsars that appear beyond the main pulse emission, in some cases far away from it. In this paper we attempt to characterize the PPC emission in relation to the pulsar main pulse geometry.
arxiv +1 more source
Hydrodynamics of otoacoustic emissions
The Journal of the Acoustical Society of America, 2000 In this paper, a novel boundary condition for the classical cochlear model will be outlined that allows the realistic simulation of tone-burst transiently evoked otoacoustic emissions (TEOAEs). OAEs are sounds that are emitted from the inner ear and have been related to hearing function.
Taha Jaffer, Hans Kunov
openaire +3 more sources
Iranian South Medical Journal, 2018 Background: Distortion product otoacoustic emissions evaluate the function of outer hair cells in the cochlea. The present study aimed to compare distortion product otoacoustic emissions between normal hearing adult human and rat to better ...
Sadegh jafarzadeh
doaj
Overt and covert paths for sound in the auditory system of mammals [PDF]
arXiv, 2013 The consensus, according to which the transmission of sound from the tympanum to the Outer Hair Cells is solely mechanical, is problematic, especially with respect to high pitched sounds. We demonstrate that the collagenous fibers of the tympanum produce electric potentials synchronous to acoustic vibrations and that, contrary to expectations, their ...
arxiv