Incestuous paternity detected by STR-typing of chorionic villi isolated from archival formalin-fixed paraffin-embedded abortion material using laser microdissection

Microscopic examination of a blood clot expelled by a physically and mentally disabled woman taken to the emergency room because of genital bleeding revealed the presence of chorionic villi encircled by decidua, hemorrhage, and necrosis. In order to identify the father of the product of conception, sections of formalin-fixed, paraffin-embedded abortion material were subjected to laser microdissection: DNA extraction from chorionic villi selectively isolated from the surrounding tissues allowed successful STR-typing of fetal cells, which was otherwise prevented by excess maternal DNA. The large number of homozygous genotypes in the fetal profile suggested incestuous paternity. Analysis of reference DNA samples from male relatives excluded the woman's father, paternal grandfather, and maternal grandfather, whereas the obligate paternal alleles of the fetus were constantly present in the genotypes of the woman's brother, clearly demonstrating brother-sister incest (probability of paternity > 99.99999%).     

从“和谐”核心价值观看社会主义对人类文明的进步

在社会主义核心价值观的基本范畴中,"和谐"应该是一个最高的范畴。从"和谐"这一社会主义核心价值观的基本范畴看,社会主义对人类文明有着巨大的进步。这些进步在总体上可以归纳为:物质文明、政治文明与精神文明的和谐发展对人类文明的全面进步,个体与群体(社会)的和谐发展对人类文明的全面进步以及人与自然的和谐发展对人类文明的全面进步等。     

Imagining modernity: the language and genealogy of modernity in nineteenth-century Arabic

This article employs the methodology of conceptual history to contest two of the most common theoretical approaches dominating our understanding of modernity in the field of Middle Eastern studies. The first approach relies on the assumption of incompatibility between modernity and Islam and captures Arab modernity using concepts such as ‘adoption’. The second understands Arab modernity through concepts such as ‘imitation’, contending that it is a legacy of Western imperialism. This article challenges both theories by examining the genealogy of tamaddun (civilization, being civilized), a pivotal concept used in nineteenth-century Arabic to imagine modernity. The genealogy of tamaddun elucidates that medieval paradigms derived from the concept of madina (polity) were rediscovered, reimagined, and reused in the context of the rise of the nation-state and the challenge of Western imperialism. The article suggests understanding Arab modernity and its critique from within, rather than outside of, the temporality of the historical condition.     

Improve Influence of China over World Tourism Industry With a Sound Platform of Cooperation for World Tourist Cities

正Founded on September 19,2012 in Beijing,World Tourism Cities Federation(WTCF)is a non-profit,non-governmental international mass organization.The establishment of WTCF was proposed by Beijing and organized voluntarily by tourist cities of all countries and regions,non-governmental organizations,associations and enterprises related to tourism.Under the theme of"Tourism Makes City     

山西生态文明格局建设研究

阐释生态文明格局的基本内涵,明确山西生态文明格局建设的思路与实现途径,提出促进生态文明格局建设的保障措施,为资源型地区生态文明格局的构建提供参考的范例。     

邓小平对中国特色政治文明建设的重大贡献

邓小平对我国政治文明建设所做的贡献表现在掀起思想大解放运动,奠定了政治文明建设的思想基础;建设社会主义民主与法制,提供了政治文明建设的重要内容和原则;推行政治体制改革,开辟了政治文明建设的有效途径。     

文明自信的中国理念及其世界历史意义——论习近平关于文明交流互鉴的理念

当今世界,人类文明发展面临的风险与希望、挑战与愿景正呈现出前所未有的内在张力与外在表现,深刻揭示人类文明的本质及其互动与发展特征,成为当下必须直面的具有根本性、战略性、紧迫性的重大时代课题。党的十八大以来,立足于中国道路实现史诗般崛起的现实成就与文明品质,习近平深刻把握人类文明演进的基本规律,以文明交流互鉴为主题展开一系列重要论述,系统地阐发了“多彩、平等、包容”的文明本质论、“交流、互鉴、共存”的文明关系论和“共商、共建、共享”的文明发展论,从而为在21世纪推动构建人类命运共同体、实现人类历史进步与和平发展,提供了具有世界历史意义的文明自信理念。     

中国大一统的历史密码破译——基于政治经济制度的阐释

中国 “大一统”国家形态的形成源于治理水患与抵御外敌所需要的国家管理能力，而其维持则需要适应性的政治经济制度设计以维持中央政权的全面掌控能力。在农业社会，国家的控制能力取决于有效的组织体系与稳定的土地税收。为此，中国历代政权经过长期调整形成了以科举制为选拔机制的核心政治密码及建立有效土地制度和税收制度的经济密码。科举制能够更多地促进社会阶层的有序流动，延缓了侵占国家权力与土地税收的大地主的崛起，而土地制度虽然为适应人口及生产状况最终走向了私有制为主的道路，但在科举制确立以后的土地兼并再未形成影响国家行政能力的门阀地主阶层，从而有效地维持了国家的统一。因此，有序社会流动与土地税收制度设计正是保持历史上中国大一统的核心政治、经济密码。     

甲基苯丙胺和海洛因标准物质研究进展

甲基苯丙胺和海洛因是禁毒斗争的重要打击目标。毒品检测实验室在对甲基苯丙胺、海洛因相关检材进行定性定量分析时,必须依靠相应的高纯度标准物质作为分析参照,才能得出正确的检测结果。目前,尚未出现针对甲基苯丙胺和海洛因标准物质相关研究进展的报道。国内外现有生物基质甲基苯丙胺标准物质以及甲基苯丙胺纯度标准物质,可应用于体内外甲基苯丙胺的检测鉴定工作。其中,生物基质包括冻干尿液、毛发以及冷冻人体血清。海洛因除纯度标准物质外,已制备出了¹³C标记的海洛因标准物质,¹³C标记后的标准物质较氘代衍生物具有更高的分析精度。制备后的标准物质需经气相色谱-质谱法、液相色谱-质谱法、核磁共振波谱法、傅里叶变换红外光谱法等进行结构确认,同时通过气相色谱、液相色谱等不同定量分析方法进行量值。本文对上述国内外甲基苯丙胺和海洛因标准物质的研究情况进行概述,并展望了未来的研究方向。     

Child sexual abuse material in child-centred institutions: situational crime prevention approaches

ABSTRACT

This paper focuses on the potential for child-centred institutions to use situational crime prevention (SCP) strategies to prevent or reduce child sexual abuse material (CSAM) offending as a distinct form of child sexual abuse (CSA). We discuss the failure of the Royal Commission into Institutional Responses to Child Sexual Abuse in Australia to address the potential for CSAM offending to occur in child-centred institutions. Our premise is that CSAM offending is markedly shaped by the situation in which it occurs, rather than by any pre-existing preparedness to offend sexually against children. In this context, SCP for CSAM offending must be considered as part of overall strategies to combat CSA in institutional settings. However, we acknowledge that effective implementation of SCP in this area is not straightforward. We consider some of the challenges in implementing SCP at an institutional level.