Sweat must convert into vapor in order for evaporative cooling to take place.
How, then, does this process actually take place in our bodies each and every day, and how can a sock promote evaporative cooling? The answer can only be properly illustrated with a brief look at basic science.
The body’s temperature is regulated first by the rate at which skin radiates heat and, second, by the evaporation of sweat vapor off the skin. Perspiration, the movement of sweat through pores in the skin and panting (evaporation, this time, through pores in the mouth) are common temperature regulators in warm-blooded animals. Both processes are controlled involuntarily by the brain.
Sweat must convert into vapor in order for evaporative cooling to take place.How, then, does this process actually take place in our bodies each and every day, and how can a sock promote evaporative cooling? The answer can only be properly illustrated with a brief look at basic science.The body’s temperature is regulated first by the rate at which skin radiates heat and, second, by the evaporation of sweat vapor off the skin. Perspiration, the movement of sweat through pores in the skin and panting (evaporation, this time, through pores in the mouth) are common temperature regulators in warm-blooded animals. Both processes are controlled involuntarily by the brain.
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