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Algor mortis (Latin: ''algor''—coldness; ''mortis''—of death) is the change in body temperature following death. This is generally a steady decline until matching ambient temperature, although external factors can have a significant influence. However, if the ambient temperature is above the body temperature (such as in a desert), the change in temperature will be positive as the (relatively) cooler body acclimates to the warmer environment. == Applicability == A measured rectal temperature can give some indication of the time of death. Although the heat conduction which leads to body cooling follows an exponential decay curve, it can be approximated as a linear process: 2° Celsius during the first hour and 1° Celsius per hour until the body nears ambient temperature. The Glaister equation〔http://www.fmap.archives.gla.ac.uk/DC403/DC403_page.htm〕 estimates the hours elapsed since death as a linear function of the rectal temperature: : or : As decomposition occurs the internal body temperature tends to rise again. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「algor mortis」の詳細全文を読む スポンサード リンク
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