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991.
RUTH D. PETERSON 《犯罪学》2017,55(2):245-272
This address has a twofold purpose. First, as the first African American to serve as president of the American Society of Criminology (ASC), I celebrate the contributions of scholars of color to the study of crime and criminal justice and to the ASC. I do so by pointing out the accomplishments of several African American scholars whose contributions are numerous and exemplary. I also emphasize that African Americans are joined in their efforts by scholars of multiple other colors, including, Latinos/as, Native Americans, and Asians. Second, in view of responses to apparent unrest and racial tension in U.S. society that is signaled by lethal violence between police and U.S. residents of color, I offer four recommendations regarding how we might proceed with our research, and report our findings, in ways that improve the likelihood of helping to inform societal debates and policy developments around crime and justice issues. In my conclusion, I encourage the ASC to 1) continue to grow the diversity of its membership and to integrate the research and findings of scholars of color into the mainstream of criminology; and 2) take further steps to conduct research and share findings with diverse audiences to ensure that post‐truth does not become normative regarding crime and justice issues.  相似文献   
992.
It is important to conduct timing of injury research analyzing fracture characteristics at known postmortem intervals (PMI) because bone can retain fresh characteristics throughout the PMI. Defleshed pig (Sus scrofa) long bones were fractured weekly in two environments (full sun and shade) over 14 weeks in Central Florida and fracture characteristics were categorized (N = 136) for analysis. Results of analysis of variance (ANOVA) using time in weeks (PMI) as a dependent variable indicate significant relationships between PMI and Fracture Angle (p < 0.001), Fracture Surface (p < 0.001), and Fracture Outline (p < 0.001). Fracture characteristics associated with perimortem trauma (smooth Fracture Surfaces and curved or V‐shaped Fracture Outlines) were commonly observed. Analysis of fracture characteristics for each environment demonstrated similar patterns. Overall, the loss of only fresh fracture characteristics for each bone was noted earlier in the PMI for the Central Florida region than previously reported.  相似文献   
993.
Pregabalin has become more widely prescribed and abused in recent years but is still not always included in laboratory analysis. An LC‐MS‐MS method has been developed and applied to measure pregabalin in 93 postmortem cases, including drug‐related deaths, alternative causes of death, and fatalities where pregabalin was likely to have contributed to death. Other drugs or alcohol was detected, and the most common drug types (in decreasing frequency) were antidepressants, opioids, benzodiazepines, opiates, alcohol, antipsychotics, cocaine, cardiac drugs, amphetamines, cannabis, anticonvulsants, and antihistamines. New psychoactive substances (methoxphenidine and synthetic cannabinoids) were only found in two cases. The results provide further data to assist in evaluating the significance of postmortem pregabalin concentrations and a toxicologically significant concentration of 25 mg/L is proposed. Pregabalin, especially with concomitant use of other CNS depressant drugs, presents a significant toxicological risk and existing laboratory protocols should be reviewed for their suitability to detect pregabalin.  相似文献   
994.
国务院的《艾滋病防治条例》于2006年3月1日起实施。社会对《艾滋病防治条例》的反应不一,积极评价与消极评价并存。本文认为,虽然存在不足,但《艾滋病防治条例》制定的意义重大,它标志着中国艾滋病防治法制的建立。  相似文献   
995.
陈翔 《学理论》2012,(1):75-76
目前社会各界一直在强调大学生要面向基层就业,医学本科生要面向基层医疗卫生机构就业,就医学本科毕业生能否很好地符合基层医疗卫生机构的用人要求、目前基层医疗卫生机构真正需要哪一类医学人才等问题,作了一系列基础调研。  相似文献   
996.
Online content is increasingly enforced by private parties based on private regulation. One recent trend in the takedown of unlawful online content is the emergence of models, where trusted third parties – private or public – are given privileged notification channels for flagging infringing content.Despite increasing practical importance, these arrangements have received little scholarly attention. This article explores the functioning of trusted notifier-models and how they are addressed by the European lawmaker in the context of two intermediaries, online platforms and domain name registries. Depending on intermediary, trusted notifier-models can both be seen as extension of the existing notice-and-takedown regimes and an additional voluntary expedited-enforcement layer. The author argues that these trusted notifier-models are problematic given the broad room of autonomy that the legislator is leaving to private parties. Whereas models involving public authorities are subject to general administrative law principles as well as constitutional and human rights safeguards, the framework for private regulation (i.e. without intervention of public actors) is less clear. In the field of domain names, these legitimacy issues give raise to special concern given the detached relation between domain names and website content. The paper criticizes the lack of insights into existing arrangements and calls for increased transparency. The author concludes that a legislative minimum framework is desirable.  相似文献   
997.
Proponents of police reform have called for changes in the way police interact with citizens, particularly with people of color. The rationale, in part, is that when people have more favorable perceptions of their police encounters, they view the police as more just and are more willing to cooperate and comply with the law. To assess whether perceptions of police‐initiated encounters shape law‐related outcomes, we examine how satisfaction with treatment during prior police contact affects procedural injustice, reporting intentions, norms supporting the use of violence, and delinquency. We also explore whether these relationships vary among Blacks, Whites, and Latinos. Our results indicate that youth who have been stopped or arrested fare worse than their counterparts with no police‐initiated contact; however, the potentially negative ramifications of these encounters on all outcomes except violence norms are generally mitigated when youth are satisfied with their treatment. The effects of contact are mostly invariant across racial/ethnic groups when a robust set of control variables are included. We conclude that changing the perceptions of youth regarding how they are treated by the police may mitigate some of the harms of being stopped or arrested, but we caution that these perceptions are shaped by factors aside from police behavior during encounters.  相似文献   
998.
Estimation of postmortem interval (PMI) is a critical component of death investigation. A cadaver can be hypothesized to be a resistor–capacitor (RC) circuit the impedance (Z) of which changes in a quantifiable manner as the cadaver decomposes. This hypothesis was tested using bioelectrical impedance analysis (BIA) equipment to apply a current with a fixed amplitude at a single frequency to four cadavers over time and measuring two components of Z, resistance (R) and reactance (Xc). Quadratic regression analysis between Z and accumulated degree days (ADD) showed a statistically significant parabolic relationship. The parabolic relationship poses an initial challenge to the use of the method, and additional research is needed to address this issue. However, the results of the reported research support the hypothesis that Z measured using BIA has a relationship to PMI.  相似文献   
999.
Postmortem computed tomography (CT) has been extensively used in the last decade for identification purposes and in various anthropologic studies. Postmortem CT measurements of scapulae, analyzed using logistic discriminant function developed in this study, showed 94.5% accuracy in estimating sex. Data analyzed using the Dabbs and Moore‐Jansen (2010) discriminant function and the discriminant function generated in this study provided nearly identical results with disagreement in only one case. Height and weight were not statically significant in sex prediction. The results of this study show that data obtained from volume rendered postmortem CT images can be considered reliable and treated as a practical option to standard anthropological methods, especially in mass fatalities as a rapid triage tool for sex determination.  相似文献   
1000.
Human xylazine poisoning is uncommon. This report describes the use of xylazine for intentional poisoning with criminal intent. Two incidents occurred within 3 weeks: the first involved one victim, and the second involved two victims. The clinical presentations were brief coma, bradycardia, hypotension, and hyperglycemia. The victims recalled having been given a drink from a stranger in a hospital waiting room before loss of consciousness. In the first case, general drug screening by gas chromatography/mass spectrometry (MS) revealed xylazine in the gastric contents, but liquid chromatography–tandem MS (LC‐MS/MS) of serum did not. In the second incident, LC‐MS/MS screening of both victims’ urine and serum samples revealed an unknown peak in the total ion chromatograms, which a molecular mass database identified as morantel or xylazine. The latter was confirmed by comparison with a xylazine standard. Based on this report, we suggest that xylazine should be classified as a controlled drug.  相似文献   
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