Results 261 to 270 of about 3,130,753 (313)
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Temperature Effects on Electrophoresis
Analytical Chemistry, 2013We present a model capturing the important contributors to the effects of temperature on the observable electrophoretic mobilities of small ions, and on solution conductivity and pH. Our temperature model includes relations for temperature-dependent viscosity, ionic strength corrections, degree of ionization (pK), and ion solvation effects on mobility.
Anita, Rogacs, Juan G, Santiago
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American Journal of Physiology-Legacy Content, 1959
Vagal effects were observed in isolated vagal heart preparations of Rana pipiens over periods as long as 72 hours. The normal effect was partially blocked by lowering the temperature to about 14°C, and there was a complete block at 10°C and below. On rewarming the preparation the vagal effects recurred; and this process could be repeated cyclically ...
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Vagal effects were observed in isolated vagal heart preparations of Rana pipiens over periods as long as 72 hours. The normal effect was partially blocked by lowering the temperature to about 14°C, and there was a complete block at 10°C and below. On rewarming the preparation the vagal effects recurred; and this process could be repeated cyclically ...
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1996
Methods for measuring the effects of temperature on rubber, both in the short and long term, are described. This includes thermal expansion, glass transition, tests for low temperature resistance and thermal ageing.
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Methods for measuring the effects of temperature on rubber, both in the short and long term, are described. This includes thermal expansion, glass transition, tests for low temperature resistance and thermal ageing.
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2017
Since the features of macroscopic processes derive from the microscopic behaviour of the system’s constituent particles, it is shown that temperature, which appears to us as a simple property of macroscopic bodies, is indeed a complex effect of the movement of the body’s particles.
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Since the features of macroscopic processes derive from the microscopic behaviour of the system’s constituent particles, it is shown that temperature, which appears to us as a simple property of macroscopic bodies, is indeed a complex effect of the movement of the body’s particles.
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1976
A positive temperature coefficient is the term which has been used to indicate that an increase in solubility occurs as the temperature is raised, whereas a negative coefficient indicates a decrease in solubility with rise in temperature.
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A positive temperature coefficient is the term which has been used to indicate that an increase in solubility occurs as the temperature is raised, whereas a negative coefficient indicates a decrease in solubility with rise in temperature.
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1970
In Chapter 5, target molecular weights for various enzymes were calculated from the 37%-doses measured at room temperature, and the results compared with the true molecular weights of the irradiated biomolecules. As there is no rational reason to attach any special significance to the results obtained at room temperature, the dependence of inactivation
Hermann Dertinger, Horst Jung
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In Chapter 5, target molecular weights for various enzymes were calculated from the 37%-doses measured at room temperature, and the results compared with the true molecular weights of the irradiated biomolecules. As there is no rational reason to attach any special significance to the results obtained at room temperature, the dependence of inactivation
Hermann Dertinger, Horst Jung
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2017
The influence of the environmental temperature is first discussed with respect to the residual stresses and thermal properties. The second part of the chapter explains how the temperature influences the mechanical and fatigue initiation properties, the delamination and crack growth resistance.
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The influence of the environmental temperature is first discussed with respect to the residual stresses and thermal properties. The second part of the chapter explains how the temperature influences the mechanical and fatigue initiation properties, the delamination and crack growth resistance.
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Temperature Effects on Microorganisms
Annual Review of Microbiology, 1967J, Farrell, A, Rose
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