[Use of a mathematical model to assess cutaneous blood flow and heat loss during a thermoregulatory reaction].
The general blood flow and heat loss were determined in the rabbit ear with the aid of a mathematical model and on the basis of measurements of ambient, hypothalamic, and the ear temperatures, while the ambient temperature changed from--10 degrees C to + 40 degrees C. A static dependence of ear's heat loss on the blood flow intensity at different ambient temperatures, was quantitatively determined.
D000818:Animals; D001833:Body Temperature Regulation; D002682:Chinchilla / Q000502:physiology; D003080:Cold Temperature; D004431:Ear, External / Q000098:blood supply*; D006358:Hot Temperature; D007031:Hypothalamus / Q000502:physiology; D008433:Mathematics; D008954:Models, Biological; D011817:Rabbits; D012039:Regional Blood Flow
Otsenka s pomoshch'iu matematicheskoĭ modeli kozhnogo krovotoka i teplootdachi pri termoreguliatornoĭ reaktsii