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871.
Since the mid 1990s, a strand of criminology emerged that is concerned with the co-constitution of crime and culture under the general rubric of ‘cultural criminology’. In the titles Cultural Criminology Unleashed and Cultural Criminology: An Invitation, criminologists spearheading this brand of criminology make claims for its originality and its status as a subversive alternative to conventional criminological approaches to studies of crime and deviance. The basis for the ‘new’ cultural criminology is its ostensible ability to account for the culture and subcultures of crime, the criminalization of cultural and subcultural activities, and the politics of criminalization. This paper offers a comparison of cultural criminology to 1960s and 1970s labeling theory to assess whether or not cultural criminology has developed a grammar of critique capable of resolving fundamental contradictions that haunt critical criminology and contesting contemporary administrative criminology. Points of comparison are made through ontological categories of power and criminal identity and a consideration of the epistemological categories of the respective bodies of literature.  相似文献   
872.
873.
This report focuses on the development of a method for chemically induced enhancement of cell elution and recovery from cotton swabs. The method exploits the exclusive use of detergents for intact cell removal, and can be utilized in conjunction with, or to circumvent, conventional differential extraction (DE). Samples treated with Sarkosyl (54.4 +/- 1.8%) and sodium dodecyl sulfate (SDS) (78.5 +/- 0.7%) yielded higher sperm cell recoveries than a conventional DE buffer (39.4 +/- 2.1%). The results indicated that the choice of detergent affected sperm cell yield, with anionic detergents having the greatest effect. Storage time of samples affected the concentration of detergent required for optimal sperm cell recovery, longer times requiring increased detergent concentrations. In addition, the extent of sperm cell lysis by proteinase K digestion was evaluated. The results indicate that the exclusive use of SDS enhances the release of sperm and epithelial cells from a cotton swab as compared with DE buffer, providing for a more effective DNA analysis.  相似文献   
874.
The barriers that professionals face when screening victims for intimate partner violence (IPV) are well studied. The specific barriers that victims face however when being screened are not. The authors sought to identify characteristics of the screener and screening environment that make a victim feel more or less comfortable when disclosing a history of IPV. One hundred forty self-reported female victims of IPV completed a survey regarding their experiences with screening and degree of comfort with certain traits of the screener and the screening environment. Women demonstrated a preference to be screened by a woman, someone of the same race, a provider aged 30 to 50 years, and without anyone else present. Screeners should be aware of characteristics that impact victim comfort and should provide multiple opportunities for women to disclose IPV in a safe, respectful, and culturally effective environment.  相似文献   
875.
876.
The medications used during resuscitation are often in and of themselves toxic. Several reports have been published regarding toxicities of these drugs, including lidocaine, procainamide, and atropine. But how does a forensic pathologist or toxicologist differentiate a possible intoxication from therapeutic or resuscitory use especially given that the concentrations of such drugs, when used in the setting of resuscitation, have not been studied? Concentrations of a well-known resuscitation medication, atropine, were assessed in cases where it was administered before death during attempted resuscitation in an effort to address this deficiency. A review of deaths occurring in 2009 was undertaken to identify cases where drugs known to be used during resuscitation were present on toxicological analysis. Autopsy reports and medical records were examined to determine how much atropine was administered, the timing and route of administration, the time the sample was drawn (antemortem and postmortem), the source of the sample, and the ultimate cause of death. Eighty-nine cases were identified in which atropine was given before death during attempted resuscitation and was detected in the blood on postmortem toxicological screening; 11 cases were identified in which atropine was administered before death yet was not detected on the postmortem toxicological screening. Mean age was 41 years, and there were 65 males and 35 females. The overall median dose of atropine given was 3 mg, the median difference between the time of last administration of the atropine to the time of death (or draw for antemortem samples) was 15 minutes, and the median atropine concentration was 0.1 mg/L. Analysis failed to reveal significant differences in the atropine concentration based on the route of administration (intravenous or intraosseus), the cause of death, or the time since administration (within the first 2 hours). Analysis did reveal a difference between the atropine concentrations in peripheral versus central blood sources and with prolonged postmortem interval (>24 hours) suggesting postmortem redistribution.  相似文献   
877.
A sensitive and specific liquid chromatography tandem mass spectrometry (HPLC-ESI(+)-MS/MS) procedure was developed and validated for the identification and quantification of thevetin B and further cardiac glycosides in human serum. The seeds of Yellow Oleander (Thevetia peruviana) contain cardiac glycosides that can cause serious intoxication. A mixture of six thevetia glycosides was extracted from these seeds and characterized. Thevetin B, isolated and efficiently purified from that mixture, is the main component and can be used as evidence. Solid phase extraction (SPE) proved to be an effective sample preparation method. Digoxin-d3 was used as the internal standard. Although ion suppression occurs, the limit of detection (LOD) is 0.27 ng/ml serum for thevetin B. Recovery is higher than 94%, and accuracy and precision were proficient. Method refinement was carried out with regard to developing a general screening method for cardiac glycosides. The assay is linear over the range of 0.5-8 ng/ml serum. Finally, the method was applied to a case of thevetia seed ingestion.  相似文献   
878.
While it is well established that humans respond to inequity, it remains unclear the extent to which this behavior occurs in our non-human primate relatives. By comparing a variety of species, spanning from New World and Old World monkeys to great apes, scientists can begin to answer questions about how the response to inequity evolved, what the function of this response is, and why and how different contexts shape it. In particular, research across non-human primate species suggests that the response is quite variable across species, contexts, and individuals. In this paper, we aim to review these differences in an attempt to identify and better understand the patterns that emerge from the existing data with the goal of developing directions for future research. To begin, we address the importance of considering socio-ecological factors in non-human primates in order to better understand and predict expected patterns of cooperation and aversion to inequity in different species, following which we provide a detailed analysis of the patterns uncovered by these comparisons. Ultimately, we use this synthesis to propose new ideas for research to better understand this response and, hence, the evolution of our own responses to inequity.  相似文献   
879.
This paper considers unilateral border measures, as contemplated by a number of developed states in conjunction with domestic emissions reduction schemes, as they relate to international trade and international environmental law. Specifically, I argue that to the extent that WTO-compliance requires strict adherence to the principle of nondiscrimination, as embodied in the national treatment and most-favored nation provisions in the General Agreement on Trade and Tariffs, there is the potential for conflict with the principle of common but differentiated responsibilities (CBDR), both as a free-standing principle of customary international law and as set out in various multilateral environmental agreements and, in particular in the climate change context, the United Nations Framework Convention on Climate Change and the Kyoto Protocol. This is insofar as the unilateral imposition of BCAs by developed countries shifts costs of compliance with environmental legislation in developed economies onto the developing world. Such allocation may conflict with the principle of CBDR, which recognizes the unequal contribution to environmental degradation of developed countries as well as their enhanced ability to address the challenges presented by such degradation and, as a consequence, requires that they undertake more onerous obligations with respect to climate change mitigation. The paper concludes with a discussion of the extent to which this conflict is illustrative of a deeper tension between efficiency and equity considerations inherent in the intersection of international economic law and international environmental law.  相似文献   
880.
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