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Hydration Heat of Zeolites, and Application for Heat Storage and Heat Pump.
Netsu Sokutei, 1997 openaire +1 more source
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Exercise, Heat, Hydration and the Brain
Journal of the American College of Nutrition, 2007The performance of both physical and mental tasks can be adversely affected by heat and by dehydration. There are well-recognized effects of heat and hydration status on the cardiovascular and thermoregulatory systems that can account for the decreased performance and increased sensation of effort that are experienced in the heat.
Susan M Shirreffs
exaly +3 more sources
Transportation Research Record: Journal of the Transportation Research Board, 2011
The heat of hydration of hydraulic cements depends on a complex set of phase dissolution and precipitation reactions following the addition of water. Heat of hydration is currently measured in one of two ways: acid dissolution of the raw cement and a hydrated cement after 7 days or isothermal calorimetry.
Paul Stutzman +2 more
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The heat of hydration of hydraulic cements depends on a complex set of phase dissolution and precipitation reactions following the addition of water. Heat of hydration is currently measured in one of two ways: acid dissolution of the raw cement and a hydrated cement after 7 days or isothermal calorimetry.
Paul Stutzman +2 more
openaire +1 more source
Journal of Chemical Education, 1971
A commonly published experiment can be expanded so that students may obtain the enthalpy of the reaction between anhydrous salts and water.
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A commonly published experiment can be expanded so that students may obtain the enthalpy of the reaction between anhydrous salts and water.
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Beat the Heat: Managing Heat and Hydration in Marching Band
The Journal of School Nursing, 2002Marching band students are athletes who practice outdoors under conditions that expose them to dehydration, heat exhaustion, and sunstroke. They suffer these heat-related injuries because breaking formation frequently to adequately hydrate is impractical.
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Hydration effects on thermoregulation and performance in the heat
Comparative Biochemistry and Physiology Part A: Molecular & Integrative Physiology, 2001During exercise, sweat output often exceeds water intake, producing a water deficit or hypohydration. The water deficit lowers both intracellular and extracellular fluid volumes, and causes a hypotonic-hypovolemia of the blood. Aerobic exercise tasks are likely to be adversely effected by hypohydration (even in the absence of heat strain), with the ...
M N, Sawka, S J, Montain, W A, Latzka
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Magazine of Concrete Research, 1954
Summary The paper traces the development of a function between time and temperature, which makes it possible to refer the process of hardening of concrete at varying temperature to hardening at constant temperature. It is further shown that it is possible to predetermine the temperature of concrete during hardening when properties of concrete, sizes
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Summary The paper traces the development of a function between time and temperature, which makes it possible to refer the process of hardening of concrete at varying temperature to hardening at constant temperature. It is further shown that it is possible to predetermine the temperature of concrete during hardening when properties of concrete, sizes
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Heat capacity and heat of dissociation of methane hydrates
AIChE Journal, 1988AbstractThe objective of this study was to determine the heat capacity and heat of dissociation of methane hydrates. A technique has been devised which circumvents the two major problems encountered in measuring gas hydrate heat capacity: the need to impose a mechanical pressure during the measurement and the need to have an absolutely pure hydrate ...
Roger M. Rueff +2 more
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