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Microbiology, 2013
Micro-organisms react to a rapid temperature downshift by triggering a physiological response to ensure survival in unfavourable conditions. Adaptation includes changes in membrane composition and in the translation and transcription machineries. The cold shock response leads to a growth block and overall repression of translation; however, there is ...
C, Barria, M, Malecki, C M, Arraiano
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Micro-organisms react to a rapid temperature downshift by triggering a physiological response to ensure survival in unfavourable conditions. Adaptation includes changes in membrane composition and in the translation and transcription machineries. The cold shock response leads to a growth block and overall repression of translation; however, there is ...
C, Barria, M, Malecki, C M, Arraiano
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BioEssays, 1998
Adaptation to environmental stresses, such as temperature fluctuation, is essential for the survival of all living organisms. Cellular responses in both prokaryotes and eukaryotes to high temperature include the synthesis of a set of highly conserved proteins known as the heat shock proteins.
H A, Thieringer, P G, Jones, M, Inouye
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Adaptation to environmental stresses, such as temperature fluctuation, is essential for the survival of all living organisms. Cellular responses in both prokaryotes and eukaryotes to high temperature include the synthesis of a set of highly conserved proteins known as the heat shock proteins.
H A, Thieringer, P G, Jones, M, Inouye
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Adaptation to Cold and Cold Injury
Journal of The Royal Naval Medical Service, 1972Abstract The possibility of acclimatisation to cold is discussed. The normal adaptation and reaction to cold is described both peripherally and generally, together with the pathology and treatment of frostbite.
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2000
The number of reports on enzymes from cold adapted organisms has increased significantly over the past years, and reveals that adaptive strategies for functioning at low temperature varies among enzymes. However, the high catalytic efficiency at low temperature seems, for the majority of cold active enzymes, to be accompanied by a reduced thermal ...
A O, Smalås +3 more
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The number of reports on enzymes from cold adapted organisms has increased significantly over the past years, and reveals that adaptive strategies for functioning at low temperature varies among enzymes. However, the high catalytic efficiency at low temperature seems, for the majority of cold active enzymes, to be accompanied by a reduced thermal ...
A O, Smalås +3 more
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Adaptation to Exercise in the Cold
Sports Medicine, 1985The winter athlete has several potential tactics for sustaining body temperature in the face of severe cold. An increase in the intensity of physical activity may be counter-productive because of increased respiratory heat loss, increased air or water movement over the body surface, and a pumping of air or water beneath the clothing.
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Advanced Healthcare Materials
AbstractCold‐adapted nanozymes represent a distinct class of nanomaterials that exhibit robust catalytic activity and stability under low‐temperature conditions (below 37 °C). By emulating the catalytic functions of natural enzymes, these nanozymes can overcome the inherent limitations of traditional enzymes, which typically suffer from the reduced ...
Tianye Zhang +7 more
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AbstractCold‐adapted nanozymes represent a distinct class of nanomaterials that exhibit robust catalytic activity and stability under low‐temperature conditions (below 37 °C). By emulating the catalytic functions of natural enzymes, these nanozymes can overcome the inherent limitations of traditional enzymes, which typically suffer from the reduced ...
Tianye Zhang +7 more
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Cold stress and cold adaptation
Journal of Thermal Biology, 1993Abstract 1. 1. Results from more than half a century of investigation of human adaptation to cold have been so varied that some observers have doubted whether man can adapt to cold at all. 2. 2. This paper considers what challenges to the thermoregulatory system humans experience when living and working in a cold environment (specifically the
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Adaptation for tandem cold mill models
Journal of Materials Processing Technology, 2009 The ideal conditions for the operation of tandem cold mills are connected to a set of references generated by models and used by dynamic regulators.
PIRES, Carlos Thadeu de Avila +2 more
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Mechanisms of Adaptation to Cold
International Journal of Sports Medicine, 1992The animal model used the most frequently for understanding the mechanisms of adaptation to cold in humans has been the rat. It has been established that rats kept in the cold for a few weeks stop shivering while preserving a normal internal temperature because of an enhanced thermogenic capacity of the brown adipose tissue (BAT) mediated by the ...
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Cold adaptation of microorganisms
Philosophical Transactions of the Royal Society of London. B, Biological Sciences, 1990Abstract Psychrophilic and psychrotrophic microorganisms are important in global ecology as a large proportion of our planet is cold (below 5 °C); they are responsible for the spoilage of chilled food and they also have potential uses in low-temperature biotechnological processes.
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