Zobrazeno 1 - 10
of 20
pro vyhledávání: '"E G Cummings"'
Autor:
D. H. Heitkamp, E. G. Cummings
Publikováno v:
Physiological Zoology. 54:230-236
Plethysmographic measurement of ventilation during the sniffing behavior of white rats showed that respiratory frequency (f) increased fourfold from 1.7 to 6.4-6.9 breaths/s. This confirms other measurements on which correlations with limbic system t
Autor:
E N Craig, E G Cummings
Publikováno v:
Journal of Applied Physiology. 21:670-674
In order to evaluate the benefit to be derived from the use of the E47 field protective mask drinking device, endurance in exhausting work in grade walking in a warm environment (46 C dry bulb, 23 C wet bulb) was measured before and after 6 hr of swe
Publikováno v:
Journal of Applied Physiology. 27:498-502
Autor:
F. N. Craig, E. G. Cummings
Publikováno v:
Journal of Applied Physiology. 17:311-316
For two men walking on a treadmill and wearing two layers of permeable clothing, the same physiological strain measured by the rate of increase in mean body temperature could be produced a) next to a building outdoors in the sunshine with an average
Publikováno v:
Journal of Applied Physiology. 29:847-851
The objectives of the investigation were to find the intensities of work at which the reduction in endurance associated with inspiratory resistance would be the greatest and to test various hypotheses to account for the reduction. The following concl
Publikováno v:
Journal of Applied Physiology. 18:1183-1187
In initial 20-sec periods of running on the treadmill, raising the slope to 12% increased by 50% the integrated muscle action potential, recorded from the under side of the thigh, without affecting the ventilation in four men. Five men worked for 1 m
Publikováno v:
Military Medicine. 129:150-156
Autor:
E. G. Cummings, F. N. Craig
Publikováno v:
Journal of Applied Physiology. 13:30-34
The duration of maximum voluntary apnea (B) with fully inflated lungs in one experienced subject was determined during and immediately after treadmill exercise, with oxygen uptake (M) ranging up to...
Autor:
E. G. Cummings, F. N. Craig
Publikováno v:
Journal of Applied Physiology. 20:311-315
The influence of intravenously injected atropine sulfate on sweating was measured in three men by continuous recording of body weight. Most of the skin surface was kept dry by air movement at 1.5 m/sec. The sequence of events was: completion of injec
Autor:
F. N. Craig, E G Cummings
Publikováno v:
Journal of Applied Physiology. 22:648-654
Before the injection of atropine, sweating in resting men, measured by continual weighing, increased with environmental temperature from 2 gm/min at 35C to 13 gm/min at 52C. Atropine sulfate was infused intravenously at rates between 0.01 and 0.10 mg