{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,9]],"date-time":"2025-10-09T01:08:36Z","timestamp":1759972116021,"version":"build-2065373602"},"reference-count":24,"publisher":"Wiley","issue":"9","license":[{"start":{"date-parts":[[2016,7,13]],"date-time":"2016-07-13T00:00:00Z","timestamp":1468368000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["The Anatomical Record"],"published-print":{"date-parts":[[2016,9]]},"abstract":"<jats:title>ABSTRACT<\/jats:title><jats:p>Amphibious vertebrates, such as the water monitor (<jats:italic>Varanus salvator<\/jats:italic>), require anatomical and\/or neural specializations to cope with pressure changes on the tympanic membrane when transiting between air and water. <jats:italic>V. salvator<\/jats:italic> has internally coupled ears which are distinguished by (patent) anatomical conduits through the skull linking the middle ear cavities on both sides of the head. We describe a small skeletal muscle in <jats:italic>V. salvator<\/jats:italic> which inserts onto the middle ear ossicle and the tympanic membrane. Laser doppler vibrometry demonstrates that contraction of this muscle both increases the vibrational velocity of the tympanic membrane and changes the waveform pattern of the tympanic displacement. The combined anatomical and functional results suggest that <jats:italic>V. salvator<\/jats:italic> is capable of actively modulating the tension of the tympanic membrane. Anat Rec, 299:1270\u20131280, 2016. \u00a9 2016 Wiley Periodicals, Inc.<\/jats:p>","DOI":"10.1002\/ar.23382","type":"journal-article","created":{"date-parts":[[2016,6,17]],"date-time":"2016-06-17T04:38:54Z","timestamp":1466138334000},"page":"1270-1280","source":"Crossref","is-referenced-by-count":6,"title":["Anatomical Basis of Dynamic Modulation of Tympanic Tension in the Water Monitor Lizard, <i>Varanus salvator<\/i>"],"prefix":"10.1002","volume":"299","author":[{"given":"Dawei","family":"Han","sequence":"first","affiliation":[{"name":"Department of Anatomy, Kirksville College of Osteopathic Medicine\/Missouri School of Dentistry and Oral Health A.T. Still University Kirksville Missouri"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Bruce A.","family":"Young","sequence":"additional","affiliation":[{"name":"Department of Anatomy, Kirksville College of Osteopathic Medicine\/Missouri School of Dentistry and Oral Health A.T. 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