{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,16]],"date-time":"2026-05-16T00:55:10Z","timestamp":1778892910919,"version":"3.51.4"},"reference-count":0,"publisher":"Acoustical Society of America (ASA)","issue":"2","content-domain":{"domain":["pubs.aip.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[1995,2,1]]},"abstract":"<jats:p>Pulsatile airflow in the excised larynx was investigated with simultaneous recordings of air velocity, subglottal pressure, volume flow, and the electroglottograph signal for various conditions of the larynx. Canine larynges were mounted on a bench with sutures attached to cartilages to mimic the function of laryngeal muscles. Sustained oscillations were established and maintained with the flow of heated and humidified air through the trachea. The instantaneous air velocity above the glottis, which is the summation of a periodic velocity and the turbulent component, was measured with a constant temperature hot-wire probe at various locations. The phase-averaged velocity was used to construct the patterns of jet flow at selected time frames of the oscillation cycle. Results suggest that supraglottal air velocity is highly spatially and temporally dependent. Cycles of local air velocity with double peaks were not uncommon and a case is provided. For one phase-averaged phonatory cycle, a 9\u00d713 velocity measurement grid demonstrated strongly nonuniform velocity surfaces for eight phases of the cycle, with greater velocities located anteriorly. \u2009<\/jats:p>","DOI":"10.1121\/1.412233","type":"journal-article","created":{"date-parts":[[2005,10,14]],"date-time":"2005-10-14T19:39:58Z","timestamp":1129318798000},"page":"1241-1248","update-policy":"https:\/\/doi.org\/10.1063\/aip-crossmark-policy-page","source":"Crossref","is-referenced-by-count":51,"title":["Pulsatile airflow during phonation: An excised larynx model"],"prefix":"10.1121","volume":"97","author":[{"given":"Fariborz","family":"Alipour","sequence":"first","affiliation":[{"name":"Department of Speech Pathology and Audiology, The University of Iowa, 334E WJSHC, Iowa City, Iowa 52242-1012"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ronald C.","family":"Scherer","sequence":"additional","affiliation":[{"name":"Department of Speech Pathology and Audiology, The University of Iowa, 334E WJSHC, Iowa City, Iowa 52242-1012"},{"name":"Wilbur James Gould Voice Research Center, The Denver Center for the Performing Arts, 1245 Champa Street, Denver, Colorado 80204"}],"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\/97\/2\/1241\/12209983\/1241_1_online.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/pubs.aip.org\/asa\/jasa\/article-pdf\/97\/2\/1241\/12209983\/1241_1_online.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,8,3]],"date-time":"2023-08-03T06:14:18Z","timestamp":1691043258000},"score":1,"resource":{"primary":{"URL":"https:\/\/pubs.aip.org\/jasa\/article\/97\/2\/1241\/947602\/Pulsatile-airflow-during-phonation-An-excised"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1995,2,1]]},"references-count":0,"journal-issue":{"issue":"2","published-print":{"date-parts":[[1995,2,1]]}},"URL":"https:\/\/doi.org\/10.1121\/1.412233","relation":{},"ISSN":["0001-4966","1520-8524"],"issn-type":[{"value":"0001-4966","type":"print"},{"value":"1520-8524","type":"electronic"}],"subject":[],"published-other":{"date-parts":[[1995,2]]},"published":{"date-parts":[[1995,2,1]]}}}