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121.
Y-chromosome linked short tandem repeat (STR) loci are inherited as a closely linked haplotype, which appears to remain stable in a given paternal lineage over many generations. In forensic cases, Y-linked STRs are particularly useful for the identification of human remains as well as in rape cases with mixed male/female stain samples. DYS385 is derived from tandemly duplicated segments of the Y chromosome thus giving rise to two fragments of variable length which do not behave like alleles but genotypes. The European DNA Profiling (EDNAP) group has carried out a collaborative exercise among 14 participating laboratories using DYS385 for typing of five unknown bloodstains and a control sample. Furthermore, population data from eight different European countries with samples sizes between 91 and 150 male individuals were collected. The results confirm previous observations that DYS385 is one of the most informative Y-linked STR loci. It could also be demonstrated that reproducible results can be obtained independently from the electrophoretic separation and detection methods used. Thus DYS385 may serve as a useful complementation to the routinely used autosomal STR systems in special cases.  相似文献   
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A new method has been developed for the rapid analysis of psilocybin and/or psilocin in fungus material using ion mobility spectrometry. Quantitative analysis was performed by gas chromatography-mass spectrometry after a simple one-step extraction involving homogenization of the dried fruit bodies of fungi in chloroform and derivatization with MSTFA. The proposed methods resulted in rapid procedures useful in analyzing psychotropic fungi for psilocybin and psilocin.  相似文献   
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Two cases of death have been reported following a wasp sting. In both cases an anaphylactic reaction after sensitization can be assumed (positive RAST result). In one case an expert witness report was required because of questions concerning insurance law (accident at work?) in addition to the cause of death. The stinger of the wasp was examined from the zoological aspect and is compared with that of the honeybee and hornet.  相似文献   
126.
Legal context The present article discusses the opinion of Advocate-GeneralJacobs in Case C-405/05 Class International BV v Unilever NVand others, according to which trade mark owners cannot opposethe entry into the European Union of grey market non-Communitygoods placed in external transit, on the grounds of Article5(1) of the Trade Mark Directive, or any equivalent provision,as such entry does not constitute trade mark use. Key points We examine the consistency of this approach withprior case law of the European Court of Justice, namely in theCommission v France, Rioglass, The Polo/Lauren and Rolex casesand draw a parallelism with Council Regulation (EC) 1383/2003. Practical significance We conclude that trade mark owners shouldbe allowed to prohibit the placing in transit of goods whichwould infringe an intellectual property right under the lawof the transit country, unless the owner or consignor of thelitigious goods can undeniably prove that the goods are notdestined for the internal market. Stop press. At the end of the article the authors provide abrief analysis of the European Court of Justice's decision of18th October 2005 in this case.  相似文献   
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The DNA commission of the International Society of Forensic Genetics (ISFG) was convened at the 21st congress of the International Society for Forensic Genetics held between 13 and 17 September in the Azores, Portugal. The purpose of the group was to agree on guidelines to encourage best practice that can be universally applied to assist with mixture interpretation. In addition the commission was tasked to provide guidance on low copy number (LCN) reporting. Our discussions have highlighted a significant need for continuing education and research into this area. We have attempted to present a consensus from experts but to be practical we do not claim to have conveyed a clear vision in every respect in this difficult subject. For this reason, we propose to allow a period of time for feedback and reflection by the scientific community. Then the DNA commission will meet again to consider further recommendations.  相似文献   
128.
Black Canadians share many aspects of the historical experiences of African Americans, but there are also important differences. One similarity between these two groups is the persistent academic underachievement of Black adolescents. Although this is a subject of widespread concern in both countries, it has received little empirical scrutiny in Canada. We address this shortcoming by examining the academic and achievement-related beliefs of Black high school students in two Canadian cities, Toronto and Halifax. Despite significant regional differences most participants believed that schooling could lead to success for them. Females’ attitudes and beliefs regarding education were more positive than those of males. Perceived parental values and support were strong predictors of participants’ attitudes and school marks; socioeconomic status (SES) and perceived peer support were non-significant correlates of academic outcomes. We discuss the results in terms of the germane US research, and highlight the implications of the findings for understanding diversity among Black Canadian youth.Received PhD from the University of Toronto. Areas of research include educational and psychological correlates of ethnic and racial identity in Black Canadians.Received PhD from the University of Toronto. Research focuses on the cultural dimensions of friendship.Received PhD from the University of Toronto. Research interests include adolescent development, social justice, and children’s rights-related thinking and knowledge.  相似文献   
129.
In the aftermath of the 2008 Sichuan earthquake, the Chinese authorities launched a major public relations campaign to relay positive images of their relief effort and strengthen their political legitimacy. The effect has been a proliferation of symbols and political statements related to the disaster, not only in the official media, but also in cultural products such as movies or mass-media events. The earthquake has become part of the discourse of suffering, struggle, solidarity and ultimately victory. This article examines the ways in which various cultural products present the Sichuan earthquake and asks what meanings national crises have in the Chinese discourse on political legitimacy. The article analyses two cases: Chinese film, here in the form of Feng Xiaogang's blockbuster Aftershock, and performance-based discourses during the Beijing Olympics, the PRC's 60-Year Anniversary and the Shanghai Expo. By conducting a discourse analysis, we show how the earthquake has become part of a recurring discursive formation that is used by state and non-state actors alike to legitimate China's developmental model. Within this discourse, the leadership of the Party, the mastery of free markets and a revamped version of the Confucian idea of benevolent rule are marshaled as the decisive factors for winning any ‘battle’.  相似文献   
130.

Integration theorists disagree over the extent to which the European Parliament can substantially influence policy‐making processes in the absence of formal agenda‐setting power. This article discusses the impact the European Parliament had on the current enlargement negotiations. Although the legislature does not yet possess the means to alter the stance of the European Council, it has tried to reverse the status quo through the use of its informal bargaining power. We argue based on a principal‐agent framework of analysis that the effectiveness of this strategy is largely a consequence of the ability to speak with one voice. The article evaluates various mechanisms to help the European Parliament build a unified position. It refutes socialisation and specialisation theories, showing that party group pressure towards a unified position overrode national concerns and constituted a necessary precondition in the development of an integrationist attitude. A statistical analysis of the pre‐bargaining positions inside the Foreign Affairs and Security Committee largely confirms the insights from qualitative interviews with participants and observers.  相似文献   
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