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Two reference groups were exposed to a uniform 100 or 106dB(A) SPL noise, 24h\u2215d for 5 days. Each reference group and the three corresponding IITV groups comprised a set of equivalent energy exposures. Evoked potentials were used to estimate hearing thresholds and surface preparation histology quantified sensory cell populations. All six groups exposed to the IITV noise showed threshold toughening effects of up to 40dB. All IITV exposures produced hearing and sensory cell loss that was similar to their respective equivalent energy reference group. These results indicate that for Gaussian noise the equal energy hypothesis for noise-induced hearing loss is an acceptable unifying principle.<\/jats:p>","DOI":"10.1121\/1.2434692","type":"journal-article","created":{"date-parts":[[2007,3,6]],"date-time":"2007-03-06T15:00:13Z","timestamp":1173193213000},"page":"1613-1620","update-policy":"https:\/\/doi.org\/10.1063\/aip-crossmark-policy-page","source":"Crossref","is-referenced-by-count":30,"title":["Hearing loss from interrupted, intermittent, and time varying Gaussian noise exposures: The applicability of the equal energy hypothesis"],"prefix":"10.1121","volume":"121","author":[{"given":"Wei","family":"Qiu","sequence":"first","affiliation":[{"name":"State University of New York Auditory Research Laboratory, , 107 Beaumont Hall, Plattsburgh, New York 12901"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bob","family":"Davis","sequence":"additional","affiliation":[{"name":"State University of New York Auditory Research Laboratory, , 107 Beaumont Hall, Plattsburgh, New York 12901"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Roger P.","family":"Hamernik","sequence":"additional","affiliation":[{"name":"State University of New York Auditory Research Laboratory, , 107 Beaumont Hall, Plattsburgh, New York 12901"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"231","reference":[{"key":"2023080309041521000_c1","doi-asserted-by":"publisher","first-page":"997","DOI":"10.1121\/1.405406","article-title":"Complex noise exposures: An energy analysis","volume":"93","year":"1993","journal-title":"J. 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