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161.
China has demonstrated some interest in the resurgence of nuclear disarmament debates over the past few years,but because its own nuclear arsenal is relatively small,because this capability is predicated on a very specific Chinese posture and security concerns,and because it believes firmly that the responsibility for moving towards a world without nuclear weapons belongs in the first instance to the United States and Russia-who between them possess 95% of the world’s existing nuclear weapons-it has displayed a somewhat limited contribution to this debate so far.  相似文献   
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This study presents a pilot project and steps undertaken by Brunel Law School of Brunel University West London (UK) in response to the new challenges and pressures brought by globalisation in higher education. In the last few years there has been emerging consensus in the literature on the importance of internationalisation of higher education and student mobility as a tool for its achievement. Correspondingly, in the UK there has been a significant policy shift from the recruitment of international students to the development of collaborative agendas with overseas institutions and the student experience as the common platforms for the international activities of UK institutions. Thus, the aim of this study is to share with the legal education sector the experience of developing such a process of internationalisation through the design of a sustainable mobility programme for taught postgraduate students which has met the favourable response and financial support of the UK public funding system.  相似文献   
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It is estimated that on a single night in January 2009, there were 643,067 sheltered and unsheltered homeless people in America (The 2009 Annual Homeless Assessment Report to Congress 2010). The Obama administration recently published “Opening Doors,” the first federal plan to prevent and end homelessness. We argue that the strategy is based on a partial evidence base that raises questions about the potential of the strategy to meet its goals. In order to inform future iterations of the plan, data from 682 young adults (aged 18–27 years old; mean = 22.13 years old) who participated in the National Longitudinal Study of Adolescent Health were used to examine whether there is a typologys of young adults with a history of homelessness; one of the priority groups in the strategy. A priori selected variables previously associated with lifetime homelessness in non-random samples were mapped to survey items. Data were analyzed using cluster analysis. Comparisons were conducted with a randomly selected “never-homeless” sample from the same study. The cluster analysis revealed four subgroups. It appears that the Federal Plan currently prioritizes homelessness risk factors associated with two subgroups: the Young Offenders subgroup and the Abused Depressed subgroup. The needs of two other subgroups are not fully addressed: the Childhood Adversity subgroup and the Vulnerable African-American subgroup. The authors offer guidance on future directions for homelessness policy relevant to young adults.  相似文献   
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Territorial autonomy is one aspect of power-sharing in multi-ethnic societies. Nevertheless, the multi-ethnic countries of Central and Eastern Europe are still among the most centralised in the European Union. This article analyses the failure of any attempts to establish (symmetric) federalism or (asymmetric) autonomy, creating self-governed regions by the Hungarian minorities in Romania and Slovakia. The analysis focuses on the positions of the main parties of the ethnic majorities and the Hungarian minority parties in the two countries. In both cases, the parties representing the Hungarian minorities have favoured territorial autonomy along ethnic lines, but this demand has been rejected by the parties of the ethnic majority. Against the historical legacy of unstable borders, the parties of the ethnic majority argue that territorial autonomy or federalisation might be a first step for a revisionist agenda and separatism. Instead, supported by the European integration, the parties have been able to agree on decentralisation as a half-hearted compromise.  相似文献   
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The submission to forensic laboratories of unknown specimens suspected of being biological or chemical warfare agents has increased tremendously with the threat of terrorism. Oftentimes, a threatening correspondence that contains hoax materials is intended to make the recipient(s) believe they have been exposed to a toxin. In some cases, the perpetrator can use standard household products, such as detergents and soaps. Once these materials are received, they become forensic evidence and may be analyzed for identification and/or comparison with known seized material from a suspect(s). Two separate studies were conducted using different analytical protocols for bar soaps. In the first set, the forensic laboratory at the United States Secret Service conducted tests on 68 bars of soap using solid-phase microextraction and gas chromatography coupled with mass spectrometry. The 68 different soaps displayed unique total ion chromatogram profiles. Energy-dispersive X-ray analysis in conjunction with scanning electron microscopy was also used to characterize 46 of the 68 soaps as a preliminary study. In a second set of studies, as part of a homicide investigation, the laboratory at the California Department of Justice, Riverside, conducted examinations on 13 bars of soap by utilizing Fourier transform-infrared spectroscopy. The case study demonstrated that it is possible to distinguish some bar soaps using infrared analysis. Furthermore, the bar soaps could be distinguished from typical laundry detergents using this technique.  相似文献   
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