Results 301 to 310 of about 196,672 (357)

Loss of Heat Acclimation and Time to Re-establish Acclimation

Journal of Occupational and Environmental Hygiene, 2015
Acclimation in a hot environment is one potent means to decrease the heat strain of work in a hot environment. However, with diminished heat exposure, positive adaptations of acclimation may be lost. This rate of loss is equivocal and, once established, could be used to prescribe the time for re-acclimation.
Candi D, Ashley, John, Ferron, Thomas E, Bernard   +2 more
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Orthostatism and heat acclimation

Journal of Applied Physiology, 1975
Three groups of subjects (6 subj in each group) underwent the following precedures: group A was given a 20-min head-up tilt at 21 degrees C followed by 4 h of exercise at 33.9 degrees C DB, 32.2 degrees C WB, and a repetition of tilting after exercise in heat; group B underwent the same procedure at 21 degrees C; group C was tilted at 21 degrees C ...
E, Shvartz, N B, Strydom, H, Kotze
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Acclimating cattle

American Association of Bovine Practitioners Conference Proceedings, 2018
American Association of Bovine Practitioners Proceedings of the Annual Conference ...
Dewell, G. A., Dewell, R. D., Millman, S. T., Parsons, R. L., Coetzee, J. F., Noffsinger, T. H., Johnson, A. K.   +6 more
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Haematological acclimation and re-acclimation to hypoxia in the mouse

Respiratory Physiology & Neurobiology, 2013
Haematological responses throughout 4 w of initial acclimation (IA) and three paradigms of re-acclimation (RA) to hypoxia (FI(O₂)) were examined in female mice. We hypothesised that (i) haematological responses would be increased during re-exposure, resulting in greater O₂-carrying capacity in RA compared to IA; and (ii) further improvements would ...
Meaghan J, MacNutt, James L, Rupert, A William, Sheel   +2 more
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Acclimation Environment Control After Grafting - A New Acclimation Method -

IFAC Proceedings Volumes, 1996
Abstract The production system for grafted seedlings consists of mainly three parts. One is the growing process, another one is the grafting process, and the last one is the acclimation process. The acclimation process is very important for grafted seedlings because they are seriously injured.
Y. Nishiura, H. Murase, N. Honami
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Heat stress and acclimation

Ergonomics, 1994
Heat stress reduces the capability for sustained exercise. On the other hand, with repeated exposures to hot environments, exhaustion is delayed. This paper examines the hypothesis that high core temperature might be the ultimate cause of the fatigue and inability to continue to exercise in hot dry environmental conditions.
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Temperature sensing and cold acclimation

Current Opinion in Plant Biology, 2001
The fundamental question in cold acclimation is how do plants perceive the low but nonfreezing temperatures that activate cold acclimation responses. New findings in the past year suggest that changes in membrane fluidity, cytoskeleton rearrangement, and calcium influxes are among the earliest events taking place in plants upon exposure to low ...
J, Browse, Z, Xin
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Cross-Acclimation

2003
Abstract A wonderful opportunity to illustrate the rich complexity of biological responses to natural environments arises when a difference is encountered between acclimation to a single stressor in an environment and overall acclimatization. This biological complexity can be conceptualized in a scientifically useful way. The key concept
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Acclimation

2022
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