一起杀人案件中墙壁书写文字的鉴定

笔者从一起杀人案例入手,总结墙壁书写文字的鉴定心得,以期摸索出一种对鉴定这类案件有效的工作思路.     

Human (in)security: Palestinian perceptions of security in and around the refugee camps in Lebanon

Based upon over 20 hours of focus groups and in-depth interviews with diverse representation from three Palestinian refugee camps in Lebanon, the authors analyse Palestinian perceptions of both Lebanese and Palestinian security institutions, detailing the ways in which conventional, state-centric approaches to security by both parties have been insufficient. Special attention is paid to the new security regime in the Nahr al-Bared camp, which was destroyed in 2007 during a protracted battle between the Lebanese army and the militant Islamist group Fatah al-Islam. This is because the Government of Lebanon has made clear its intention that this regime serve as a model for the country's other 11 camps. Ultimately, the authors argue, Palestinian human security is inextricably linked to Lebanese sovereignty and national security, and the improvement of Palestinian human security will yield tangible security benefits for Lebanese and Palestinians alike. Rather than presume to speak on behalf of all Palestinians in Lebanon, the authors have instead opted to present detailed—and sometimes contradictory—quotations from Palestinians interviewed on such subjects as arms, violent extremism, Lebanese–Palestinian relations and the protection of human rights.     

心理治疗理论在应对警察负性心理问题中的应用分析

在民警这一特殊行业中,由于日常业务的性质和数量原因,部分民警常出现情绪困扰,负性情绪会影响民警的日常工作和身心健康.长期处于负性情绪中的人会造成身心能量的损耗,甚至会出现躯体疾病.人的情绪是可以控制并加以调控的,心理治疗理论中有大量成熟的治疗方法来调节情绪困扰,将心理治疗理论应用在民警情绪问题预防上可以避免诸如工作效率下降、身心健康等问题.     

试析新加坡的东盟观及其成因

本文试图从新加坡的外交文献及有关新加坡领导人发表的讲话和外交行为等方面探析新加坡的东盟观,即新加坡视东盟为其生存与独立的保障与发展的平台.同时,结合新加坡独特的情况,从历史和现实等多角度分析其东盟观形成的原因.     

基于职业发展的机关基层公务员培训与开发探析

机关基层机关基层公务员培训与开发在公务员队伍管理中占有重要的地位。目前，我国机关基层公务员培训主要存在忽视培训需求、培训内容和开发方式单一、培训效果难以衡量等缺陷。因此，机关基层公务员培训与开发应多方面分析培训需求、重视培训内容和开发方式的多样性和交叉替补性、运用柯氏评估模型关注行为层次的培训评估、尝试建立公务员系统的专业技术体系拓展基层公务员的职业发展空间等等是基于职业发展的机关基层公务员培训与开发的必要措施。     

预防流动人口犯罪问题探析

对流动人口的管理,要因势利导,兴利除弊,充分发挥各地区、各部门的职能作用,坚持齐抓共管、综合治理;坚持服务、教育、疏导与管理并重,保护合法、打击犯罪并举,为城市经济发展和社会进步做出积极贡献。     

The selection of endogenous genes in human postmortem tissues

Precisely determining the postmortem interval (PMI), which is crucial to criminal and forensic cases, is a research in which quantitative RT-PCR (also known as qRT-PCR or real-time RT-PCR) has been used to analyse gene expression levels and data normalisation should be required to eliminate the differences among the samples. Therefore, it is quite necessary to find stable molecular biological markers in PMI determination research. In this study, we compared nine commonly used endogenous markers (containing ACTB, GAPDH, B2M, U6, 18S rRNA, hsa-mir-1, hsa-mir-9, hsa-mir-194-1 and hsa-mir-203) in the 109 human tissue samples obtained from autopsy at the aim of finding stable markers in human tissues with consideration of the impact of parameters (PMI and cause of death). After RNA was extracted from four tissues (heart, brain, kidney, skin), the Ct values of nine endogenous markers were obtained by qRT-PCR and assessed by geNorm software. The results showed that U6, GAPDH and 18S rRNA were the suitable markers in our set of samples in various corpse conditions, that B2M and ACTB were reliable internal controls in heart tissue only, and that microRNAs had such high M values that they should not be chosen for endogenous control genes.