Results 171 to 180 of about 1,164,986 (198)
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Spontaneous otoacoustic emissions in monitor lizards
Hearing Research, 2004Monitors (all of which belong to the genus Varanus) make up a very uniform family of often large lizards. They have a large auditory papilla that is not highly specialized, but is divided into two unequal sub-papillae. All hair cells are covered by a tectorial membrane.
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Linking spontaneous otoacoustic emissions and tinnitus
British Journal of Audiology, 1992(1992). Linking spontaneous otoacoustic emissions and tinnitus. British Journal of Audiology: Vol. 26, No. 2, pp. 115-123.
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Spontaneous otoacoustic emissions in seven frog species
Hearing Research, 1996Spontaneous otoacoustic emissions were screened for in five advanced frog species (Hyla cinerea, n = 10 ears; Hyla chrysoscelis, n = 10; Hyla versicolor, n = 7; Leptodactylus albilabris, n = 2; Rana pipiens pipiens, n = 8), and two primitive frog species (Xenopus laevis, n = 9; Bombina orientalis, n = 12).
vanDijk, P, Narins, PM, Wang, JX
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Longitudinal measurements of spontaneous otoacoustic emissions in infants
The Journal of the Acoustical Society of America, 1994It has previously been shown [E. M. Burns, K. H. Archart, and S. L. Campbell, J. Acoust. Soc. Am. 91, 1575–1581 (1992)] that both the overall prevalence of spontaneous otoacoustic emissions (SOAEs) and most of the various gender- and ear-related prevalence tendencies are not significantly different in 1-month-olds and adults. However, large differences
E M, Burns, S L, Campbell, K H, Arehart
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Spontaneous otoacoustic emission frequency is modulated by heartbeat
The Journal of the Acoustical Society of America, 1997Detailed analysis of spontaneous otoacoustic emissions (SOAEs) in human subjects revealed that all stable SOAEs sufficiently above the noise floor to permit appropriate analysis have sidebands at multiples of approximately 1 Hz. This is consistent with the hypothesis that SOAEs are modulated by heartbeat.
G R, Long, C L, Talmadge
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Correlated amplitude fluctuations of spontaneous otoacoustic emissions
The Journal of the Acoustical Society of America, 1998The frequency spectrum of a spontaneous otoacoustic emission (SOAE) recording may contain multiple narrow peaks. These peaks correspond to multiple SOAEs emitted by the inner ear. The individual SOAEs exhibit small amplitude fluctuations. The correlation between the amplitude fluctuations of multiple SOAEs in an individual ear was studied in 19 SOAE ...
van Dijk, P, Wit, HP
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The idiotone and spontaneous otoacoustic emissions
The Journal of the Acoustical Society of America, 1997Although the preponderance of Dix Ward’s work was in the area of the effects of noise on hearing, his paper on tonal monaural displacusis [J. Acoust. Soc. Am. 27, 365–372 (1955)] has always been my favorite from among all of his papers. In this paper, published several years after he had completed his work at Harvard and was being introduced to noise ...
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Aspects of spontaneous otoacoustic emissions in healthy newborns
Hearing Research, 1993Spontaneous otoacoustic emissions (SOAEs) are pure-tone like signals, spontaneously present in the ear canal. In normal adult ears the prevalence of SOAEs is reported to be 30-70%, probably depending on the noise floor of the recordings. In infant studies, results on the SOAE prevalence are rare.
M R, Kok, G A, van Zanten, M P, Brocaar
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Effects of External Stimuli on Spontaneous Otoacoustic Emissions
Ear and Hearing, 1988The behavior of spontaneous otoacoustic emissions (SOAEs) is affected by external stimuli. A series of experiments was conducted with 25 normal-hearing subjects to explore multiple and bilateral SOAEs, frequency and amplitude drift of SOAEs, suppression functions and existence regions for distortion products generated by the interaction of SOAEs and ...
L R, Frick, M L, Matthies
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Temperature dependence of frog spontaneous otoacoustic emissions
The Journal of the Acoustical Society of America, 1987Spontaneous otoacoustic emissions are recorded from frog ears at various body temperatures. Frequency spectra and amplitude distributions of emissions are determined. Both power and frequency of emission signals show a strong temperature dependence.
P, van Dijk, H P, Wit
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