Estimation of the time since death
Estimation of the time since death
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DOI：
10.1016/j.forsciint.2006.05.017
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发表时间：
2007-01-17
影响因子：
2.2
通讯作者：
Madea, Burkhard
中科院分区：
文献类型：
--
作者：
Henssge, Claus;Madea, Burkhard
确定死亡以来时间的主要原理是沿着与时间相关的曲线计算回到起点的可测量日期。曲线的特征（例如斜率）和起点受内部和外部、生前和死后条件的影响。为了提高死亡时间估计的精度，必须定量地考虑这些影响因素。在不考虑影响因素并给出变异性统计参数的情况下，研究任何分析物的死后时间过程是没有任何意义的。不同方法的比较需要对相同的尸检间隔进行调查。出于实用目的，必须得出这样的结论：估计死亡时间的文献数量与其在实践中的重要性呈负相关。 (c) 2006 Elsevier Ireland Ltd. 保留所有权利。
The main principle of the determination of the time since death is the calculation of a measurable date along a time-dependent curve back to the start point. Characteristics of the curve (e.g. the slope) and the start point are influenced by internal and external, antemortem and postmortem conditions. These influencing factors have to be taken into consideration quantitatively in order to improve the precision of death time estimation. It does not make any sense to study the postmortem time course of any analyte without considering influencing factors and giving statistical parameters of the variability. Comparison of different methods requires an investigation of the same postmortem interval. For practical purposes, it must be concluded that the amount of literature on estimating the time since death has a reverse correlation with its importance in practice. (c) 2006 Elsevier Ireland Ltd. All rights reserved.