NASA Logo

NTRS

NTRS - NASA Technical Reports Server

Back to Results
Middle ear muscle contractions and their relation to pulse and echo evoked potentials in the batAn analysis is made of pulse and echo orientation cries of the Mustache Bat. That bat's cries are characterized by a long, 60 to 30 msec, pure tone component and brief beginning and terminal FM sweeps. In addition to obvious echo overlap and middle ear muscle contractions, the following are examined: (1) characteristics of pulse- and echo-evoked potential under various conditions, (2) evidence of changes in hearing sensitivity during and after pulse emission, and (3) the role of the middle ear muscles in bringing about these changes.
Document ID
19720017434
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Henson, O. W., Jr.
(Yale Univ. New Haven, CT, United States)
Henson, M. M.
(Yale Univ. New Haven, CT, United States)
Date Acquired
August 6, 2013
Publication Date
January 1, 1972
Publication Information
Publication: NASA, Washington Animal Orientation and Navigation
Subject Category
Biosciences
Accession Number
72N25084
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
No Preview Available