{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,20]],"date-time":"2026-02-20T23:05:25Z","timestamp":1771628725401,"version":"3.50.1"},"reference-count":17,"publisher":"The Company of Biologists","issue":"1","license":[{"start":{"date-parts":[[1981,8,1]],"date-time":"1981-08-01T00:00:00Z","timestamp":365472000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/www.biologists.com\/user-licence-1-1\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[1981,8,1]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n               <jats:p>Oxygen consumption, respiratory frequency, and the of expiratory and interclavicular air sac gases were continuously monitored in six female domestic fowl trained to exercise on a treadmill for 10 min periods at normal or elevated air temperatures. At normal temperatures (20 \u00b1 2 \u00b0C) the cost of locomotion rose from 0\u00b746 ml O2 kg-1 m-1 at 0\u22123 km h-1 to 0\u00b777 ml O2 kg-1 m-1 at the maximum speed of 4\u00b73 km h-1. At 32 \u00b1 2\u00b0C, increased by as much as 20% compared to normal temperatures. Hyperventilation occurred at all speeds and at both normal and elevated temperatures. End-tidal and interclavicular increased in a parallel manner with speed, the latter remaining consistently 6\u22127 Torr less than the former both at rest and during exercise.<\/jats:p>","DOI":"10.1242\/jeb.93.1.317","type":"journal-article","created":{"date-parts":[[2021,4,25]],"date-time":"2021-04-25T15:18:51Z","timestamp":1619363931000},"page":"317-325","source":"Crossref","is-referenced-by-count":32,"title":["Respiration in Exercising Fowl"],"prefix":"10.1242","volume":"93","author":[{"given":"J. H.","family":"Brackenbury","sequence":"first","affiliation":[{"name":"University of Salford Department of Biology , , Salford M5 4WT, England"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"P.","family":"Avery","sequence":"additional","affiliation":[{"name":"University of Salford Department of Biology , , Salford M5 4WT, England"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"M.","family":"Gleeson","sequence":"additional","affiliation":[{"name":"University of Salford Department of Biology , , Salford M5 4WT, England"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"237","published-online":{"date-parts":[[1981,8,1]]},"reference":[{"key":"2023092802083157300_JEXBIO_93_1_317C1","doi-asserted-by":"publisher","first-page":"491","DOI":"10.1152\/jappl.1980.49.3.491","article-title":"Energy metabolism and heart rate during treadmill exercise in the Marabou stork","volume":"49","author":"Bamford","year":"1980","journal-title":"J. Appl. 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