Results 21 to 30 of about 1,811,541 (320)

Otoacoustic Emissions in Non-Mammals

open access: yesAudiology Research, 2022
Otoacoustic emissions (OAE) that were sound-induced, current-induced, or spontaneous have been measured in non-mammalian land vertebrates, including in amphibians, reptiles, and birds. There are no forms of emissions known from mammals that have not also been observed in non-mammals.
openaire   +4 more sources

Nonlinear time-domain cochlear model for transient stimulation and human otoacoustic emission.

open access: yesJournal of the Acoustical Society of America, 2012
This paper describes the implementation and performance of a nonlinear time-domain model of the cochlea for transient stimulation and human otoacoustic emission generation.
S. Verhulst, T. Dau, C. Shera
semanticscholar   +1 more source

Individual differences in auditory brainstem response wave characteristics : relations to different aspects of peripheral hearing loss [PDF]

open access: yes, 2016
Little is known about how outer hair cell loss interacts with noise-induced and age-related auditory nerve degradation (i.e., cochlear synaptopathy) to affect auditory brainstem response (ABR) wave characteristics.
Ernst, Frauke   +3 more
core   +4 more sources

The audiological profile of adults with and without hypertension

open access: yesClinics, 2016
OBJECTIVE: To determine whether there is any influence of systemic arterial hypertension on the peripheral auditory system. METHODS: This was a cross-sectional study that investigated 40 individuals between 30 and 50 years old, who were divided into ...
Mariana Aparecida Soares   +3 more
doaj   +1 more source

Obtaining reliable phase-gradient delays from otoacoustic emission data.

open access: yesJournal of the Acoustical Society of America, 2012
Reflection-source otoacoustic emission phase-gradient delays are widely used to obtain noninvasive estimates of cochlear function and properties, such as the sharpness of mechanical tuning and its variation along the length of the cochlear partition ...
C. Shera, C. Bergevin
semanticscholar   +1 more source

Audiological assessment and otoacoustic emissions in patients with head and neck cancer

open access: yesRevista CEFAC, 2020
Purpose: to describe the audiological and otoacoustic emission findings in patients who had head and neck cancer and compare them with individuals without the disease. Methods: a comparative, cross-sectional, observational study encompassing two groups:
Pâmela Fukazawa   +3 more
doaj   +2 more sources

The results of hearing impairment diagnostics in schoolchildren of 1-11 forms [PDF]

open access: yesНаука и инновации в медицине, 2020
Objectives - to analyze the results of the screening of hearing impairment (audiological screening) in schoolchildren of grades 1-11, and to identify the need to expand the stages of audiological screening. Material and methods.
Anton S. Machalov   +4 more
doaj   +1 more source

Auditory function in symptomatic patients recovered from SARS-CoV-2 and unexposed patients: An analytical cross-sectional study

open access: yesJournal of Otology, 2023
Objective: To describe audiological symptoms, audiometric profile, and distortion product otoacoustic emission in symptomatic patients recovering from SARS-CoV-2 infection (positive RT-PCR test) and asymptomatic patients (negative RT-PCR test).
Katherin Andrea Borda Pedraza   +6 more
doaj  

Neonatal hearing screening in a low-risk maternity hospital in São Paulo state

open access: yesBrazilian Journal of Otorhinolaryngology, 2015
INTRODUCTION: The literature indicates that neonatal hearing screening should be universal, so a description of programs that adopt this recommendation is relevant.
Adriana Aparecida Tahara Kemp   +5 more
doaj   +1 more source

From otoacoustic emission to late auditory potentials P300: the inhibitory effect.

open access: yesActa Neurobiologiae Experimentalis, 2012
This study verifies the effects of contralateral noise on otoacoustic emissions and auditory evoked potentials. Short, middle and late auditory evoked potentials as well as otoacoustic emissions with and without white noise were assessed.
E. Schochat   +3 more
semanticscholar   +1 more source

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