An analog model of thermoregulation during rest and exercise
| Autor: | S. Ninow, K. Behling, A. Bleichert, M. Scarperi, S. Scarperi, J. Kitzing |
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| Rok vydání: | 1971 |
| Předmět: |
Rest (physics)
Atmospheric Science Steady state (electronics) Ecology Differential equation Rest Health Toxicology and Mutagenesis Physical Exertion Analog computer Mathematical analysis Shell (structure) Thermodynamics Models Theoretical Thermoregulation law.invention Computers Analog Homogeneous law Humans Skin Temperature Mathematics Heat flow Body Temperature Regulation |
| Zdroj: | International Journal of Biometeorology. 15:212-216 |
| ISSN: | 1432-1254 0020-7128 |
| DOI: | 10.1007/bf01803900 |
| Popis: | By means of two analog computers (Telefunken RA 742) we tested a mathematical model of thermoregulation . In contrast to previous studies of other authors (e. g. Crosbie, Hardy and Fessenden, 1963; Hardy and S tolwijk, 1966; see also Stolwijk, 1970) we simplified the model with respect to the geometrical configuration and temperature topography of man, because we were m ore i nterested in the study of steady state quantities of thermoregulation than in that of transients. In our model the passive s ystem of the body is represented only by two compartments, c ore and shell, w ith a homogeneous d istribution of temperature and mass. The following differential equations describe the heat flow between core, shell and environment. d~? |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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