Results 271 to 280 of about 1,911,724 (315)
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Otoacoustic emissions in patients with hypotension

The Journal of Laryngology & Otology, 2003
The aim of this study was to investigate the relation between hypotension and slowly developing hearing impairment, using otoacoustic emissions. A group of 42 patients was examined, with diastolic blood pressure ≤60 mmHg and systolic blood pressure ≤105 mmHg.
Balatsouras, D.G.   +5 more
openaire   +3 more sources

Intracranial pressure modulates distortion product otoacoustic emissions: a proof-of-principle study.

Neurosurgery, 2014
BACKGROUND There is an important need to develop a noninvasive method for assessing intracranial pressure (ICP). We report a novel approach for monitoring ICP using cochlear-derived distortion product otoacoustic emissions (DPOAEs), which are affected by
E. Bershad   +6 more
semanticscholar   +1 more source

Otoacoustic emissions in a song bird

Hearing Research, 1987
Synchronously evoked otoacoustic emissions (SEOAEs) were found in about two thirds (61%) of 56 ears of the starling Sturnus vulgaris. They appeared with rather broad synchronization widths (about 200 Hz) and predominantly at frequencies in the upper half of the hearing range of this bird.
H. Oeckinghaus   +2 more
openaire   +3 more sources

Transient evoked otoacoustic emissions

The Indian Journal of Pediatrics, 2006
The purpose of this study was to collect parametric measures of TEOAEs in normal hearing children of various age-groups and to establish a normative baseline for Transient Evoked Otoacoustic Emissions (TEOAEs).Sixty subjects were investigated in three age-groups: neonates, 0-1 month; infants, 1 month-1 year; and children, 1-6 years.
Ravi Kapoor, Naresh K. Panda
openaire   +3 more sources

Tinnitus and Otoacoustic Emissions

Ear and Hearing, 1990
Attempts to identify the mechanisms underlying tinnitus and to develop effective treatments have been frustrating, in part because there are no objective measures of tinnitus. Following Kemp's initial reports of evoked and spontaneous otoacoustic emissions (OAEs), many people hoped that OAEs were an objective correlate of tinnitus.
Susan J. Norton   +2 more
openaire   +3 more sources

Electrical Recording of Otoacoustic Emission

ORL, 2009
<i>Conclusion:</i> Otoacoustic emissions (OAEs) could be detectable as cochlear AC potentials. Spontaneous otoacoustic emissions (SOAEs) were detected either electrically or acoustically, while evoked otoacoustic emissions (EOAEs) could be detected electrically but not acoustically.
Satoshi Ohono   +5 more
openaire   +3 more sources

Input/output functions of different-latency components of transient-evoked and stimulus-frequency otoacoustic emissions.

Journal of the Acoustical Society of America, 2013
The input/output functions of the different-latency components of human transient-evoked and stimulus-frequency otoacoustic emissions are analyzed, with the goal of relating them to the underlying nonlinear dynamical properties of the basilar membrane ...
R. Sisto, F. Sanjust, A. Moleti
semanticscholar   +1 more source

Otoacoustic Emissions

Otology & Neurotology, 2008
In this chapter, I will attempt to provide a brief overview of the discovery, phenomenology, theoretical, and practical implications of otoacoustic emissions (OAEs). The focus will be on how OAE behavior relates to known characteristics of cochlear mechanics, the cochlear amplifier, and the physiology of hair cells.
openaire   +4 more sources

Clinical Applications of Otoacoustic Emissions

Journal of Speech, Language, and Hearing Research, 1991
On the basis of recent advances in auditory physiology, new tests of cochlear function have been developed using measures of otoacoustic emissions. In the present report, the clinical potential for each of the four basic emission types is examined. In addition, the practical advantages of examining the ear with two specific types of evoked emissions ...
Brenda L. Lonsbury-Martin   +2 more
openaire   +3 more sources

Attention and otoacoustic emissions: A review

Neuroscience & Biobehavioral Reviews, 1994
The possible existence of an attention effect on the peripheral auditory system remains a controversial issue. The aim of the present study is to show the possible contribution of otoacoustic emissions towards demonstrating cognitive control of peripheral auditory processes via the auditory efferent fibers.
L. Collet, C. Meric
openaire   +3 more sources

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