Results 291 to 300 of about 2,207,306 (351)

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
openaire   +2 more sources

Low Temperatures and Cold Molecules

2008
The Chemistry of Cold Interstellar Cloud Cores Gas-Phase Reactive Collisions at Very Low Temperatures: Recent Experimental Advances and Perspectives The Study of Cold Collisions Using Ion Guides and Traps Theory of Low-Temperature Gas-Phase Reactions Molecular Spectroscopy at Low Temperatures: A High-Resolution Infrared Perspective The Production and ...
S.Y.T. van der Meerakker   +2 more
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Temperature acceleration in cold oral stimulation

Dysphagia, 1994
This study measured the temperature acceleration of a cold probe as it contacts human tissue. Both the effects of touching a cold probe to the oral cavity were investigated. The results indicated a rapid warming pattern. This warming is effected first by temperature changes resulting from the probe being moved from ice into room temperature and second ...
M, Selinger, T E, Prescott, I, Hoffman
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Phosphoproteome profiling for cold temperature perception

Journal of Cellular Biochemistry, 2011
AbstractTemperature sensation initiates from the activation of cellular receptors when the cell is exposed to a decrease in temperature. Here, we applied a phosphoproteome profiling approach to the human lung epithelial cell line BEAS‐2B to elucidate cellular cold‐responsive processes.
Seyeon, Park, Mi, Jang
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Bioaugmentation for nitrification at cold temperatures

Water Research, 2004
Bioaugmentation of nitrifying bacteria for short solids retention time (short-SRT) nitrification is an attractive alternative for wastewater treatment plants in cold climates or for those in the process of upgrading to include nitrification. One possible source of ammonia for the production of nitrifying bacteria is the liquor generated during the ...
M A, Head, J A, Oleszkiewicz
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Temperature and the cold pressor test

The Journal of Pain, 2004
As a method of experimental pain induction, the cold pressor test is thought to mimic the effects of chronic conditions effectively. A survey of previous studies using the cold pressor, however, revealed a lack of standardization and control of water temperature, questioning comparability and reliability. This study reports the influence of temperature
Mitchell, Laura A.   +2 more
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Coldness and temperature

Archive for Rational Mechanics and Analysis, 1975
A rational thermodynamic theory has been developed by I. M(JLLER during the last four years [1, 2, 3]. It is not of the after effect type. Rather, it is restricted to constitutive equations which do not involve the histories of the independent variables but may involve these variables and their time derivatives up to some order, all taken at the ...
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Dietary self-selection at cold temperatures

Physiology & Behavior, 1971
Abstract Animals housed in the cold (2°C) were given the opportunity to select the components of their diets from protein and carbohydrae fractions. Housing in the cold was accompanied by depressed growth, which was not affected by giving the animals the opportunity to select their diets. Animals in the cold increased total caloric intake relative to
A I, Leshner, G H, Collier, R L, Squibb
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