心理测试中的犯罪者心理研究

从犯罪者个性因素和犯罪环境因素两方面,对心理测试中的犯罪者心理进行分析。通过测前准备阶段分析犯罪者心理,缩小犯罪嫌疑人,确定侦查方向。正式测试时把握犯罪者心理,完整地将被测人与犯罪者区分开来,帮助侦查人员判断和逮捕犯罪嫌疑人,破获案件。     

甲基苯丙胺稀土荧光试纸条的研制

目的建立一种检测尿液中甲基苯丙胺物质的高灵敏度检测方法。方法以稀土荧光纳米颗粒为标记物,采用反应杯+试纸条的反应模式,建立了免疫层析法,用于尿液中甲基苯丙胺的定性检测。结果用所制备的试纸条检测尿液中的甲基苯丙胺,肉眼和仪器判读的敏性均为100ppb,与吗啡、亚甲二氧基苯丙胺、氯胺酮、苯丙酮、可卡因等无交叉反应;将制备的反应杯和试纸条置于37℃7d,试纸条的性能没有明显降低。结论本研究建立的甲基苯丙胺免疫层析法用于定性检测尿液中的甲基苯丙胺,具有较高的灵敏性和较高的应用价值。     

Inferring ancestral origin using a single multiplex assay of ancestry-informative marker SNPs

Tests that infer the ancestral origin of a DNA sample have considerable potential in the development of forensic tools that can help to guide crime investigation. We have developed a single-tube 34-plex SNP assay for the assignment of ancestral origin by choosing ancestry-informative markers (AIMs) exhibiting highly contrasting allele frequency distributions between the three major population-groups. To predict ancestral origin from the profiles obtained, a classification algorithm was developed based on maximum likelihood. Sampling of two populations each from African, European and East Asian groups provided training sets for the algorithm and this was tested using the CEPH Human Genome Diversity Panel. We detected negligible theoretical and practical error for assignments to one of the three groups analyzed with consistently high classification probabilities, even when using reduced subsets of SNPs. This study shows that by choosing SNPs exhibiting marked allele frequency differences between population-groups a practical forensic test for assigning the most likely ancestry can be achieved from a single multiplexed assay.     

谈摹仿笔迹的检验

摹仿笔迹是违法犯罪人常用的一种手段，也是笔迹鉴定中比较困难的一种，在司法实践中比较常见。本文通过对摹仿笔迹进行一定的理论分析，提出对摹仿笔迹检验的对策，以期能为案件的顺利侦破及能得到公正的审判提供依据。     

The Variation and Mutual Infiltration of Literary Field in the New Century

After entering into the new century, Chinese contemporary literature is subjected to the double pressure of the electronic media and the market economy. the independent “Elite literature” field which is dominated by the literature publishing is experiencing the variation under the influence of many factors such as politics, economy, science and technology, thought and mentality. the variation includes four secondary literature field, they are elite literature, youth literature, network literature and popular literature respectively. The field of Chinese literature is composed by the four secondary literature field since the new century, they coexist and compete mutually.This competitive situation is unavoidable for the time being, that is to say, the mutual relationship among elite literature, youth literature, network literature and popular literary is both competitive and cooperative, the image of the competition and connection with each other is the current situation of contemporary Chinese literature.     

高职院校法律专业的进路与出路

统一司法考试对高等职业院校法律专业的生存和发展带来巨大冲击，也出现了要求取消高职院校法律专业的呼声。高职院校法律专业要摆脱困境，其进路是要走出思想误区，端正思想认识；出路是要有准确的办学定位，以市场为导向，构建多元化的教学课程和实践课程体系，着眼于学生应用能力的培养，形成差异化能力。     

杞菊地黄丸快检方法研究

目的:制定杞菊地黄丸的快检方法.方法:采用乙醇研磨制备供试品溶液,经薄层展开后,分别对丹皮酚、熊果酸、马钱苷进行定性鉴别.结果:丹皮酚、熊果酸和马钱苷均可用薄层色谱法(thin layer chromatography,TLC)快速检出.结论:所建立的方法快速、简便,可准确地对丹皮酚、熊果酸、马钱苷进行定性鉴别,可作为该制剂的快速筛检方法.     

用双抗夹心间接ELISA方法检测p30确证人类精斑

检测p30确证精斑有下列几种方法:免疫扩散,免疫电泳,交叉免疫电泳,胶乳凝集抑制试验,薄层免疫分析和酶联免疫吸附试验(ELISA).这些方法各有优缺点,就灵敏度而论,则以     

转型期中国农民心理文化惯习探析

文章以法国社会学家、哲学家布迪厄的“场域-惯习”理论为基础，通过对中国农民身心图式中的价值观念、思维方式、行为模式、日常习俗等心理文化因素展开哲学探寻，具体分析我国农民文化惯习存在的问题及其产生的根源，并在此基础上提出了一系列构建现代化农民心理文化惯习的途径与措施。     

无碳复写字迹的化学消退特征初探

无碳复写消退变造文书案件近年呈增多趋势。采用多种常见有机溶剂对无碳复写字迹进行化学消退实验，并比较消退效果及消退特征，可以为化学消退无碳复写字迹的检验提供基础性研究数据。