Literature DB >> 7598764

Temporal resolution in the dolphin's auditory system revealed by double-click evoked potential study.

V V Popov.   

Abstract

Temporal resolution of hearing in two bottlenosed dolphins was estimated by measuring auditory brain-stem response (ABR) recovery in conditions of double-click stimuli. From these data, temporal transfer function of the supposed integrator was derived assuming nonlinear transform of the integrator output to ABR amplitude. The obtained temporal transfer function showed a nearly constant level up to 200 microseconds. then decay to approximately -3 dB at 300 microseconds (as presented in the sound intensity domain), and subsequent decay of 10-11 dB per time doubling (about 35 dB/decade).

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Year:  1995        PMID： 7598764     DOI： 10.1121/1.411913

Source DB:  PubMed          Journal:  J Acoust Soc Am        ISSN： 0001-4966            Impact factor:   1.840


  13 in total

1.  Two measures of temporal resolution in brown-headed cowbirds (Molothrus ater).

Authors:  Megan D Gall; Kenneth S Henry; Jeffrey R Lucas
Journal:  J Comp Physiol A Neuroethol Sens Neural Behav Physiol       Date:  2011-10-11       Impact factor: 1.836

Review 2.  Analysis of auditory information in the brains of cetaceans.

Authors:  V V Popov; A Ya Supin
Journal:  Neurosci Behav Physiol       Date:  2007-03

3.  Evolutionary adaptations for the temporal processing of natural sounds by the anuran peripheral auditory system.

Authors:  Katrina M Schrode; Mark A Bee
Journal:  J Exp Biol       Date:  2015-01-23       Impact factor: 3.312

4.  The effects of click rate on the auditory brainstem response of bottlenose dolphins.

Authors:  Robert F Burkard; James J Finneran; Jason Mulsow
Journal:  J Acoust Soc Am       Date:  2017-05       Impact factor: 1.840

Review 5.  Gain control in the sonar of odontocetes.

Authors:  Alexander Ya Supin; Paul E Nachtigall
Journal:  J Comp Physiol A Neuroethol Sens Neural Behav Physiol       Date:  2012-11-07       Impact factor: 1.836

6.  Integration time for short broad band clicks in echolocating FM-bats (Eptesicus fuscus).

Authors:  A Surlykke; O Bojesen
Journal:  J Comp Physiol A       Date:  1996-02       Impact factor: 1.836

7.  The modulation rate transfer function of a harbour porpoise (Phocoena phocoena).

Authors:  Meike Linnenschmidt; Magnus Wahlberg; Janni Damsgaard Hansen
Journal:  J Comp Physiol A Neuroethol Sens Neural Behav Physiol       Date:  2012-11-13       Impact factor: 1.836

8.  Songbirds tradeoff auditory frequency resolution and temporal resolution.

Authors:  Kenneth S Henry; Megan D Gall; Gavin M Bidelman; Jeffrey R Lucas
Journal:  J Comp Physiol A Neuroethol Sens Neural Behav Physiol       Date:  2011-01-12       Impact factor: 1.836

9.  Modulation rate transfer functions from four species of stranded odontocete (Stenella longirostris, Feresa attenuata, Globicephala melas, and Mesoplodon densirostris).

Authors:  Adam B Smith; Aude F Pacini; Paul E Nachtigall
Journal:  J Comp Physiol A Neuroethol Sens Neural Behav Physiol       Date:  2018-01-19       Impact factor: 1.836

10.  Audiologic characterization using clinical physiological measures: Normative data from macaque monkeys.

Authors:  Amy N Stahl; Jane A Mondul; Katy A Alek; Troy A Hackett; Ramnarayan Ramachandran
Journal:  Hear Res       Date:  2022-07-12       Impact factor: 3.672
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