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Temperature coefficients of cochlear potentials
American Journal of Physiology-Legacy Content, 1960Guinea pigs were subjected to hypothermia; cochlear potentials and cochlear temperatures were measured. The cochlear microphonic and endocochlear potential decreased during cooling. The mean Q10 of the cochlear microphonic potential was 1.58. Q10's of the endocochlear potential were with one exception, appreciably lower, ranging from 1.14 to 1.26. The
R A, BUTLER, T, KONISHI, C, FERNANDEZ
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The temperature coefficient of capacitance
Journal of Physics D: Applied Physics, 1968The temperature coefficient of capacitance (TCC) of most insulators is dominated by five components. The theoretical analysis of these components is outlined and it is shown that, for given ranges of permittivity, the analysis can be greatly simplified. This simplified treatment is shown to apply to widely different types of compound. Since TCC depends
A G Cockbain, P J Harrop
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The Temperature Coefficient of Inductance
Proceedings of the IRE, 1937The author tries to explain the discrepancy between theory and experiment with regard to the temperature coefficient of inductance of coils. Experiments show that the temperature coefficient of inductance is not equal to the coefficient of linear expansion of the material of the coil, but exceeds it many timies.
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26th International Conference on Optical Fiber Sensors, 2018
The strain coefficient dependence on temperature and the temperature coefficient dependence on strain have been proven for the first time. With these coefficients from SMF-28e and AOC fiber we have demonstrated that a strain accuracy of 6µe and temperature accuracy of 0.3°C with 50cm spatial resolution can be achieved using the distributed Brillouin ...
Lufan Zou, Omur Sezerman
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The strain coefficient dependence on temperature and the temperature coefficient dependence on strain have been proven for the first time. With these coefficients from SMF-28e and AOC fiber we have demonstrated that a strain accuracy of 6µe and temperature accuracy of 0.3°C with 50cm spatial resolution can be achieved using the distributed Brillouin ...
Lufan Zou, Omur Sezerman
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On the Temperature Coefficient of Diffusion
Proceedings of the Physical Society of London, 1911The Paper describes further experiments carried out by the Author with an improved form of the apparatus previously described ("Proc." Ph. Soc., XXI., p. 374), by means of which the value of the coefficient of diffusion of salts through water can be found at various temperatures.
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The Temperature Coefficient of the Refractive Index of Water*
Journal of the Optical Society of America, 1948A Jamin interferometer was used to measure the thermal coefficient of the refractive index of water for sodium light (λ=5893A) from −5°C to +25°C. From this was calculated the index-temperature curve over the same range. The results agree with those found by the Bureau of Standards for water within the experimental error, which is between 1×10−6 and 2 ...
J B, HAWKES, R W, ASTHEIMER
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TEMPERATURE COEFFICIENTS IN BIOLOGY
Biological Reviews, 1930Summary.(a) The problem of temperature coefficients in biology was initiated by chemists and has suffered from the beginning from this circumstance. Attempts to apply chemical temperature‐velocity formulae (the Q10 rule and the Van't Hoff‐Arrhenius law) to biological processes failed, because none of the temperature constants used in chemistry (Q10, μ)
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Temperature Coefficient of Vulcanization
Industrial & Engineering Chemistry, 1939Abstract One hundred years ago rubber was the only available substance having the property of long-range elasticity which makes rubber so useful to man. The invention of vulcanization tremendously increased the usefulness of rubber, since it decreased the plastic flow at elevated temperatures and increased the resistance to hardening at low ...
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Temperature Coefficients and Acclimatization
Nature, 1940CERTAIN biologists (especially Crozier1 and his school) have formulated theories on the effects of changing temperatures on protoplasm. The numerical value of the temperature coefficient (= Q10 = of a biological reaction is believed to afford a clue to the nature of the controlling physical or chemical changes.
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