Dergi makalesi Açık Erişim
Yalcinkaya, Bahar Hazal; Erikli, Sukru; Ozilgen, Burak Arda; Olcay, Ali Bahadir; Sorguven, Esra; Ozilgen, Mustafa
{ "DOI": "10.1016/j.energy.2016.02.077", "abstract": "Squids have two substantially different types of muscle fibers: superficial mitochondria rich fibers, which perform aerobic respiration during slow swimming, and central mitochondria poor fibers, which perform anaerobic respiration during jet escape. A detailed thermodynamic analysis shows that during slow swimming, 3.82 J/(kg s) of chemical exergy is consumed, and a total muscle work of 0.28 J/(kg s) is produced. 0.27J/(kg s) of this is produced by the fin to generate lift, and the rest by the mantle volume contraction. During the jet escape at a speed of 3 mantle length/s, squid consumes an exergy of 9.97 J/ (kg s) and produces a muscle work of 0.16 J/(kg s). Exergy destruction rates during slow swimming and jet escape modes are 3.54 and 9.81 J/(kg s), respectively. Exergy destroyed because of the action potential propagation in the squid giant axon is calculated as 0.03 and 0.10 J/(kg s) for the slow and fast swimming modes, respectively. (C) 2016 Elsevier Ltd. All rights reserved.", "author": [ { "family": "Yalcinkaya", "given": " Bahar Hazal" }, { "family": "Erikli", "given": " Sukru" }, { "family": "Ozilgen", "given": " Burak Arda" }, { "family": "Olcay", "given": " Ali Bahadir" }, { "family": "Sorguven", "given": " Esra" }, { "family": "Ozilgen", "given": " Mustafa" } ], "container_title": "ENERGY", "id": "111726", "issued": { "date-parts": [ [ 2016, 1, 1 ] ] }, "page": "537-549", "title": "Thermodynamic analysis of the squid mantle muscles and giant axon during slow swimming and jet escape propulsion", "type": "article-journal", "volume": "102" }
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