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Wu‐ting Tsai Ph.D. Chia‐Yun Chang B.S. Chia‐I Hu M.S. 《Journal of forensic sciences》2019,64(4):1230-1233
Fatal fall from a height initiated with a swinging motion on the sagittal plane of the victim's body is examined. Method of analytical mechanics is adopted to establish the functional relations between the swinging angle of the body and the force needed to sustain the body until release, and the amount of the horizontal displacement that would occur after release. The analysis is applied to support an expert opinion presented in a criminal court in which two accused were convicted of murder for dropping a female victim from a bridge. The results indicate that it is unlikely for the body to locate as recorded by the police investigation report in the case. This study demonstrates that a straightforward mechanical analysis can be utilized to examine uncommon falling scenarios. 相似文献
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This article considers the sentencing of two eighteenth centuryparricides, one committed by a daughter, the other by a son. In eachcase the sentencing remarks are first subject to generic analysis,derived from the work of Rukiya Hasan and Susan Urmston Philips. Withinthose thematic structures there is a traditional rhetorical analysis. Bycombining both types of analysis one can demonstrate the salientfeatures of each set of judicial remarks. The focus of the article thenshifts from these texts to their contexts, and reveals features in theiroffence narratives which have been omitted in these otherwise powerfulrhetorical utterances. Explanations for these silences are given. 相似文献
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Stab wounds were made in parenchymatous organs (e.g. liver, spleen, kidneys, lungs) using a variety of instruments. The shape of the resulting canal was investigated by X-ray analysis after introduction of an X-ray contrast medium. The best contrast was obtained using a contrast medium containing barium. The shape of the canal gave a direct representation of the outline of the instrument used. The width of the canal was however, always several millimeters smaller than the corresponding blade of the instrument. The position of the blade back in single-edged blades could be demonstrated with stronger contrast. 相似文献
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