{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,21]],"date-time":"2026-02-21T03:16:01Z","timestamp":1771643761390,"version":"3.50.1"},"reference-count":0,"publisher":"Acoustical Society of America (ASA)","issue":"5","content-domain":{"domain":["pubs.aip.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[1973,11,1]]},"abstract":"<jats:p>Five squirrel monkeys were exposed to pure tones at intensities and durations sufficient to produce permanent threshold shifts (PTS s). One animal was exposed to a 1 kHz tone at 130 dB SPL for 4 h. Two were exposed to a 1 kHz tone at 140 dB SPL, for respectively, 3 and 4 h. Two were exposed to a 2 kHz tone at 140 dB SPL, for respectively, 3 and 4 h. Pre- and post-exposure behavioral testing was similar to that described in an earlier study (Hunter-Duvar and Elliott, 1972). Following the exposure, testing was carried out at frequent intervals until recovery was no longer evident. Final thresholds were then determined. Animals were next sacrificed, their cochleas were fixed, and surface specimens prepared. Using a phase microscope, missing and severely damaged hair cells (those with fractures of the cuticular plate and obviously displaced nucleii) were determined for each of the inner and outer rows from a point 1 mm from the apex to a point 19 mm from the apex. Hair cells were inspected at all levels. Wide variations in hearing losses and hair-cell damage were found, and were uncorrelated. Hearing losses ranged from less than 20 dB to greater than 50 dB; hair-cell damage ranged from no apparent damage to complete loss of outer and moderate loss of inner cells. Little if any correlation was found between exposure-tone characteristic (frequency, intensity, duration) and hearing loss or hair-cell damage.<\/jats:p>","DOI":"10.1121\/1.1914364","type":"journal-article","created":{"date-parts":[[2005,10,3]],"date-time":"2005-10-03T21:40:10Z","timestamp":1128375610000},"page":"1179-1183","update-policy":"https:\/\/doi.org\/10.1063\/aip-crossmark-policy-page","source":"Crossref","is-referenced-by-count":30,"title":["Effects of intense auditory stimulation: hearing losses and inner ear changes in the squirrel monkey. II"],"prefix":"10.1121","volume":"54","author":[{"given":"Ivan M.","family":"Hunter-Duvar","sequence":"first","affiliation":[{"name":"Henry Ford Hospital, Detroit, Michigan 48202"},{"name":"Wayne State University, Detroit, Michigan 48202"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Donald N.","family":"Elliott","sequence":"additional","affiliation":[{"name":"Henry Ford Hospital, Detroit, Michigan 48202"},{"name":"Wayne State University, Detroit, Michigan 48202"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"231","container-title":["The Journal of the Acoustical Society of America"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/pubs.aip.org\/asa\/jasa\/article-pdf\/54\/5\/1179\/18780486\/1179_1_online.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/pubs.aip.org\/asa\/jasa\/article-pdf\/54\/5\/1179\/18780486\/1179_1_online.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,2,8]],"date-time":"2024-02-08T09:36:43Z","timestamp":1707385003000},"score":1,"resource":{"primary":{"URL":"https:\/\/pubs.aip.org\/jasa\/article\/54\/5\/1179\/605860\/Effects-of-intense-auditory-stimulation-hearing"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1973,11,1]]},"references-count":0,"journal-issue":{"issue":"5","published-print":{"date-parts":[[1973,11,1]]}},"URL":"https:\/\/doi.org\/10.1121\/1.1914364","relation":{},"ISSN":["0001-4966","1520-8524"],"issn-type":[{"value":"0001-4966","type":"print"},{"value":"1520-8524","type":"electronic"}],"subject":[],"published-other":{"date-parts":[[1973,11]]},"published":{"date-parts":[[1973,11,1]]}}}