党性锻炼的创新：基于党性定期分析制度的动态实现

党性定期分析制度是加强党的先进性和执政能力建设的一项重要的制度创新。定期分析党性是实现党性在动态发展中不断得到进一步锻炼的制度设计创新。     

塑造民警时代精神打造一流警察队伍——论弘扬和培育新时期江苏监狱民警精神

监狱民警精神是民警队伍建设和监狱事业赖以生存和发展的灵魂和支柱。弘扬和培育新时期江苏监狱民警精神，有必要对该精神的内涵和监狱民警精神的概念、特点进行辨析．深刻把握监狱民警精神的功能，充分认识塑造监狱民警精神的重要性和必要性。同时，结合江苏监狱工作形势发展的实际，其对江苏监狱警察精神进行了提炼和内涵解读，对弘扬和培育民警精神的途径进行了阐述。     

DNA Analysis of Natural Fiber Rope*

Abstract: When rope is found at a crime scene, the type of fiber is currently identified through its microscopic characteristics. However, these characteristics may not always unambiguously distinguish some types of rope from others. If rope samples contain cells from the plants of origin, then DNA analysis may prove to be a better way to identify the type of rope obtained from a crime scene. The objective of this project was to develop techniques of DNA analysis that can be used to differentiate between ropes made from Cannabis sativa L. (hemp), Agave sisalana Perrine (sisal), Musa textilis Née (abaca, “Manila hemp”), Linum usitatissimum L. (flax), and Corchorus olitorus L. (jute). The procedures included extracting the DNA from the rope, performing polymerase chain reaction (PCR) using the extracted DNA as a template, and analyzing the DNA products. A primer pair for PCR, chosen from within a chloroplast gene for the large subunit of ribulose bisphosphate carboxylase/oxygenase, was designed to be specific for plant DNA and complementary to the genes from all five plants. The resulting PCR fragments were approximately 771 base pairs long. The PCR fragments, distinguished through base sequence analysis or restriction enzyme analysis, could be used to identify the five different rope types. The procedure provides a useful addition to visual methods of comparing rope samples.     

女性与科学关联探析

女性与科学是研究科学及科学史问题的重要内容。国内外学者近年来,围绕女性与科学发表了大量的文章,本文着重从"人类发展的需要、社会进步和时代发展的需要、女性求知需要、自我实现需要"和"传统科学发展存在偏差、女性有未开发的智力和性别优势、女性有独特的关注内容、研究方法"等女性与科学关联的角度进行剖析,为女性进入科学提供一个新的合理性和内在逻辑可能。     

大连地区不同职业人群语音特点分析

文章运用社会语言学的做法，采集大连市内四区100个大连生、大连长的，不同职业人群的语音进行了分析，运用数学方法统计其在不同语体中普通话语音变体的百分比，目的在于侦破利用言语进行作案的案件时，为分析犯罪嫌疑人职业特点提供科学依据。     

Differentiation between drug use and environmental contamination when testing for drugs in hair

The differentiation between systemic exposure and external contamination for certain drug groups has been frequently referred to as one of the limitations of in drug testing in hair. When hair samples are used, three steps are usually employed in order to minimise the possibility of external contamination causing a misinterpretation. The first consists of decontaminating hair samples by washing the hair before analysis, the second is the detection of the relevant metabolites in the hair samples and the third is the use of cut-off levels. Difficulty in the interpretation arises when metabolites are not detected either due to external contamination of the hair or low doses of the drugs used. A wash protocol needs to be practical and ideally remove any drug deposited on the external portion of the hair.     

职场性骚扰雇主责任的法经济学分析

职场性骚扰雇主责任就是雇主要为其雇员的性骚扰行为负责任。通过法经济学的分析,对于监督管理者雇员实施的交换型性骚扰雇主承担严格责任;对于敌意环境型性骚扰雇主承担过错责任。这对预防与抑制职场性骚扰更有效率,同时,可以使社会成本降到最低。     

规制刑讯逼供的多学科思考

对刑讯逼供现象可以从法理学、法社会学、法经济学等多个学科的视角进行考察。在此多角度考察的基础上,规制刑讯逼供需多管齐下：加强法治理念教育,转变讯问者的执法理念;增加刑讯的成本并剥夺其收益;改变讯问情境,控制角色扮演。     

Data envelopment analysis to investigate the Italian legal system and its reform

This work investigates the Italian judicial system and discusses the designing of a policy reform to boost the efficiency of courts, considering the human resources available as well as the expenditure generated by the process to deliver justice. The authors present the benchmarks and shed light on how policy makers embarking on such a process of reform may be misled by inappropriate model definition. In detail, the authors propose a comparative analysis of technical efficiency (TE) scores computed using data envelopment analysis, adopting the same output (number of settled cases) and two alternative sets of inputs (judicial expenditure and human resources). According to the results, without considering the information extracted from the two complementary benchmark analyses, policy makers might be misled in the reform process. Regarding the elements that affect the performance of courts, it may be possible to improve the efficiency of judicial districts by working on judicial procedures. Hence, these are the domains where interventions by policy makers may prove successful. As for policy implications, the models and benchmarks presented here could be used to devise a reform of the judicial system aimed at enhancing its TE, while also keeping public expenditure under control.