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161.
Forensic Analysis of Digital Dynamic Signatures: New Methods for Data Treatment and Feature Evaluation 下载免费PDF全文
Jacques Linden M.Sc. Raymond Marquis Ph.D. Williams Mazzella Ph.D. 《Journal of forensic sciences》2017,62(2):382-391
This study explored digital dynamic signatures containing quantifiable dynamic data. The change in data content and nature necessitates the development of new data treatment approaches. A SignPad Omega digitizing tablet was used to assess measurement reproducibility, as well as within‐writer variation and the occurrence of correctly simulated features. Measurement reproducibility was found to be high except for pressure information. Within‐writer variation was found to be higher between days than on a same day. Occurrence of correct simulation was low for features such as signature size, trajectory length, and total signature time. Feature discrimination factors combining within‐writer variability and the occurrence of correctly simulated features were computed and show that signature size, trajectory length, and signature time are the features that perform the best for discriminating genuine from simulated signatures. A final experiment indicates that dynamic information can be used to create connections between simulation cases. 相似文献
162.
Netherlands International Law Review - 相似文献
163.
Williams S 《Women's history review》2011,20(1):67-86
This article explores the experience of pregnancy and childbirth for unmarried mothers in the metropolis in the eighteenth and nineteenth centuries. It draws upon, in particular, the infanticide cases heard at the Old Bailey between 1760 and 1866. Many of the women in these records found themselves alone and afraid as they coped with the pregnancy and birth of their first child. A great deal is revealed about the birthing body: the ambiguity surrounding the identification of and signs of pregnancy, labour and delivery, the place of birth and the degree of privacy, and the nature of, and dangers associated with, solitary childbirth. 相似文献
164.
Brian Glyn Williams Author Vitae 《Orbis》2011,55(2):216-239
This article provides a review of the history of jihadi foreign fighters in Afghanistan over the last 30 years. It details the post-9/11 period and the invasion of Afghanistan by U.S. forces, focusing on the ethnic origin of the foreign fighters and how different groups engaged in different aspects of the conflict. Additionally, the piece explains that while the foreign fighters who came to fight alongside the Taliban in Afghanistan included, among others, Uzbekistanis (not Afghan Uzbeks), Turks, and Arabs, there was also a significant force of Pakistanis—of both Pashtun and Punjabi origins—that joined, bolstering the Taliban army. 相似文献
165.
Suicide by burning is an extreme act that is uncommon in the United States and throughout the Western world. The characteristics of people who complete such acts are not well understood. To address this issue, we examined the death records of the King County Medical Examiner's Office in Washington State over the 13 years from 1996 to 2009. Twenty-five cases of suicide by burning were identified and used to characterize decedent demographics, circumstances of death, and motivating factors. Compared to other methods of suicide, burning demonstrated a significant overrepresentation of decedents who were women, 40-59 years of age, and Asian/Pacific Islander. They also tended to have previous psychiatric illness and/or substance abuse issues. Self-burning predominantly occurred at the decedent's residence with the intent of suicide given. There was no unifying theme in motivating factors. Together, these data represent the characteristics of people whose death is because of suicide by burning in King County, Washington. 相似文献
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Koehler SA Shakir A Williams KE 《The American journal of forensic medicine and pathology》2011,32(1):17-19
We present the case of a 24-year-old driver who died when a metal pole entered the front windshield, traveled through the victim's neck, and then exited via the back windshield. This case illustrated an unusual penetration injury and the importance of a thorough and complete death scene investigation. 相似文献
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170.
Intergovernmental competition can enhance efficiency. Centralization of government expenditures inhibits intergovernmental competition because it makes governments more homogeneous, and so cartelizes local governments. Cartelization reduces Tiebout competition, and limits benchmark competition in which one government??s performance can be compared with neighboring governments. Measuring fiscal centralization as the ratio of local to state and local government expenditures within the state, the evidence shows that more fiscal decentralization is associated with higher levels of state per capita income. Cartelization of local governments negatively impacts income. 相似文献