Zobrazeno 1 - 10
of 61
pro vyhledávání: '"G. Edgar Folk"'
Autor:
G. Edgar Folk, Charles M. Tipton
Publikováno v:
History of Exercise Physiology. :41-58
Publikováno v:
Biological Rhythm Research. 41:247-257
Hearts of small hibernators can resist lethal arrhythmias seen in hypothermic non-hibernators. While studies have confirmed this in small mammals, there are no data on large hibernators in hypothermia. We present data on the effects of hypothermia on
Publikováno v:
Biological Rhythm Research. 41:1-6
Blood from albino mice clots in glass tubes (Lee–White test) in approximately two minutes. The tube can be inverted and the coagulated blood does not move for hours. In contrast, blood from winter and summer deer mice (Peromyscus leucopus) from Iow
Publikováno v:
Biological Rhythm Research. 39:427-438
Small hibernating animals experience cycles of deep hypothermia followed by rewarming and feeding. This contrasts with bears, which remain in hibernation for four to seven months, experiencing large reductions in energy metabolism and heart rate, and
Publikováno v:
Biological Rhythm Research. 37:455-469
Activity – rest (circadian) rhythms were studied in two species of Arctic mammals living in Arctic continuous daylight with all human-induced regular environmental cues (zeitgebers) removed. The two Arctic species (porcupine and ground squirrel) li
Autor:
Francisco Mora, Jr. . G. Edgar Folk
Publikováno v:
Journal of Biological Sciences. 3:951-960
Autor:
G. Edgar Folk, L Kaduce Terry
Publikováno v:
Pakistan Journal of Nutrition. 1:73-78
Plasma lipids of polar bears are significant because these bears prefer to consume high quantities of fat; furthermore one population fasts each year for over four months. In this paper plasma lipids of fed polar bears were compared to fasted bears.
Autor:
G. Edgar Folk
Publikováno v:
Comprehensive Physiology
The sections in this article are: 1 The Climate of the Polar Regions 2 Acclimatization and Other Adjustments 3 Comparative Physiology of Cold Acclimatization 3.1 Coat Color and Windchill 3.2 The Arctic Gull 3.3 The Arctic Ground Squirrel 3.4 The Arct
Autor:
Marvin L. Riedesel, G. Edgar Folk
Publikováno v:
Comprehensive Physiology. :279-283
Autor:
G. Edgar Folk
Publikováno v:
Advances in physiology education. 34(3)
The war contributions of the Harvard Fatigue Laboratory in Cambridge, MA, were recorded in 169 Technical Reports, most of which were sent to the Office of the Quartermaster General. Earlier reports were sent to the National Research Council and the O