[用于死亡时间判定的死后热力学数学建模的最新进展]
[State-of-the-art of mathematical modeling of postmortal thermodynamics for the time of death determination].
作者信息
Viter V I, Vavilov A Iu
出版信息
Sud Med Ekspert. 2008 Jan-Feb;51(1):15-8.
PMID:18326239
Abstract
Mathematical modeling of postmortal themperature used at present for definition of prescription of the death is shown in the article from a position of theory ofprobablibistic functions. Accuracy of examined techniquies is analized by comparison of modeled temperatures with real, fixed by the authors on a material of 158 expert supervisions. The conclusion about inadmissibility of practical use of some mathematical expressions is made in connection with low accuracy of the mathematical device used in them.
摘要
本文从概率函数理论的角度展示了目前用于确定死亡时间的死后体温数学模型。通过将模拟温度与作者在158例专家监测材料上记录的实际温度进行比较，分析了所研究技术的准确性。鉴于其中所使用数学方法的低准确性，得出了一些数学表达式不适合实际应用的结论。
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