Zobrazeno 1 - 10
of 115
pro vyhledávání: '"G.C Whittow"'
Autor:
G.C Whittow
Publikováno v:
Respiratory Physiology & Neurobiology. 139:75-82
The oxygen consumption and respiratory frequency of Laysan Albatross eggs were measured during the different phases of pipping (paranatal period) and in hatchlings. The initial phase of pipping—penetration of the aircell of the egg by the embryonic
Autor:
William R. Dawson, G.C Whittow
Publikováno v:
Journal of Comparative Physiology B. 164:292-298
Eggs with pip-holes of the black-footed (Diomedea nigripes) and Laysan (Diomedea immutabilis) albatrosses were exposed to various air temperatures in the range 20–35°C in order to detect signs of incipient endothermy in late embryos. No evidence o
The effect of incubation temperatuer on oxygen consumption and organ growth in domestic-fowl embryos
Autor:
G.C. Whittow, Q. Zhang
Publikováno v:
Journal of Thermal Biology. 17:339-345
1. 1.|Oxygen consumption and organ growth were measured in domestic-fowl embryos incubated at different temperatures (36, 38 and 40°C). 2. 2.|Embryonic oxygen consumption was highest at an incubation temperature of 40°C and lowest at 36°C. These d
Publikováno v:
Respiration Physiology. 88:37-50
The oxygen consumption (MO2) response over a 4 h period of exposure to altered ambient O2 (air, 10, 15, 40, 60, 80 and 100%), helium (He) and sulfur hexafluoride (SF6) environments was determined for young (12 days old) and late (16 and 18 days old)
Autor:
C.M. Bishop, Charles R. Blem, Joan Burnside, P.J. Butler, R.V. Carsia, Larry Clark, Larry A. Cogburn, Christopher G. Dacke, W.R. Dawson, D. Michael Denbow, Jacob L. Dubbeldam, David P. Froman, B. Glick, David L. Goldstein, Onur Güntürkün, Eberhard Gwinner, A.L. Harvey, S. Harvey, Michaela Hau, Robert L. Hazelwood, A.L. Johnson, David R. Jones, John D. Kirby, Wayne J. Kuenzel, I.G. Marshall, J. Russell Mason, F. M. Anne McNabb, Reinhold Necker, F.L. Powell, Colin G. Scanes, Erik Skadhauge, Frank M. Smith, Hiroshi Tazawa, Nigel H. West, G.C. Whittow
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7086391b6fb9d0c2bef4d227024dc561
https://doi.org/10.1016/b978-012747605-6/50000-6
https://doi.org/10.1016/b978-012747605-6/50000-6
Publikováno v:
Comparative biochemistry and physiology. A, Comparative physiology. 95(3)
1. Embryos and hatchlings of the duck and pigeon were exposed to a lowered temperature for 6 hr. The oxygen consumption (MO2) was measured before and after cooling and the ratio of the two was compared with that predicted for a temperature coefficien
Publikováno v:
Comparative Biochemistry and Physiology Part A: Physiology. 72:29-34
1. 1. The water loss from naturally incubated eggs of the Wedge-tailed Shearwater was measured, together with the water-vapor pressure of the incubated egg's micro-climate, the egg temperature, the water-vapor conductance of the shell and other chara
Publikováno v:
Comparative Biochemistry and Physiology Part A: Physiology. 56:23-26
1. 1. The rectal temperature, oxygen consumption, respiratory frequency, and total evaporative water loss were measured in the Lesser Mouse deer ( Tragulus javanicus ) at air temperatures of 10–40°C. 2. 2. The rectal temperature (mean, 38.4°C) wa
Publikováno v:
Journal of Comparative Physiology B. 157:607-614
At low air temperatures (2.3–13.9°C), Wedge-tailed Shearwaters (Puffinus pacificus) shivered and their oxygen consumption increased to as much as 283% of the mean value (0.77 ml O2/g·h) within the thermoneutral zone of air temperature (23–34°C