论完善我国亲权鉴定制度

本文着重探讨我国目前亲权鉴定领域内存在立法缺位、技术标准不统一、鉴定结论审查不严以及由此引起的诸多现实问题。提出确立防止亲权鉴定滥用原则、建立亲权鉴定质量保证和质量控制体系以及制定对亲权鉴定结论的严格审查采信制度这三个方面进行制度完善。     

用α-珠旦白-3’HVR探针研究DNA指纹

用α-珠蛋白-3’HVR探针,经Southern印迹法,对100名不相关个体及4个家系的32名相关个体的DNA指纹进行了检测,所产生的DNA图谱具有高度的个体特异性,在被测的所有个体中无一相同。经统计学计算表明,任意两个个体DNA指纹图重合率为10~(-11)。家系分析毒明,DNA片段严格按照孟德尔方式遗传。该探针的应用,将在法医学亲子鉴定和个人同一认定中发挥重要的作用。     

A high selective screening test for methamphetamine in human urine

A high selective screening test (Ad-Tip method) for methamphetamine in human urine has been devised. The method involves a brief extraction from a urine sample with an Ad-Tip (ODS-silica minicolumn), washing, eluting with modified Simon's reagent, and coloration with carbonate buffer. Detection limit of methamphetamine in urine is 1 microgram/ml and the test takes within 3 min/sample. The results of the Ad-Tip method were almost identical to those of laboratory analyses.     

番鸭呼肠孤病毒乳胶凝集试验检测方法的建立

建立了用纯化的抗番鸭呼肠孤病毒(DRV)抗体致敏乳胶检测DRV抗原的方法。通过试验,确定抗体致敏乳胶的最佳浓度为1∶10(IgG蛋白浓度为0.424 2 mg/mL),最佳致敏温度为37℃,最佳致敏时间为120 min。用所建立的方法对人工感染的1 日龄雏番鸭30 只进行粪便检测,结果表明,感染后第3 d粪便中即可检测到病毒,直至人工感染鸭全部死亡都可从粪便中检出病毒抗原;对同样人工感染的30只1日龄雏番鸭的心、肝、脾病料用所建立的方法检测,结果表明,感染后第4 d,2/3番鸭脾病料检出阳性;感染后第5 d,2 只死亡鸭中有1 只肝病料检出阳性,脾病料2只都呈阳性;此后的病死鸭脾和肝病料均为阳性,而心则未检出阳性。     

Alpha-amylase kinetic test in bodily single and mixed stains

Recently, in Italy, a murder and a putative sexual violence was accomplished on a child. A bodily fluids mixture on the child's underwear between the victim (female) and the suspect (male) was ascertained by short tandem repeat (STR) DNA typing and, due to the absence of seminal fluid, saliva from the suspect and urine from the child was hypothesized. In order to investigate the possibility of specifically and rapidly detecting saliva stains both alone and mixed with other bodily fluids, we used a quantitative spectrophotometric technique, named Amylase test, for the detection of alpha-amylases. We determined alpha-amylase activity and reaction kinetic curves in several samples collected from the child's underwear. In order to confirm our intuition, we first tested saliva, perspiration, and urine, singularly and in mixtures; second, several forensic stains including saliva, perspiration, urine stains, saliva/perspiration, and saliva/urine mixture stains were tested. Evaluating alpha-amylase activity values and time-course curves' behavior of alpha-amylase reactions we were able to recognize successfully, in all cases, the presence of saliva and to distinguish it specifically from other bodily fluids containing alpha-amylase. A further confirmation of our result was provided by STR DNA typing on several areas of the underwear: a clear correlation between alpha-amylases activity and male DNA was detected on all the samples evaluated.     

欧美并购控制法实体标准比较研究

实体标准是整个并购控制体系的核心 ,也是反垄断法的重要内容之一。欧盟最新并购控制立法确立的“严重妨碍有效竞争”实体标准与美国奉行的“实质性减少竞争”标准一样都反映着并购控制的本质。欧美采取大同小异的并购实体标准有利于推动国际跨国并购审查结果的一致性 ,促进并购活动的发展。我国应确立“严重妨害正当竞争”实体标准并配套颁布并购评估指南 ,注重并购审查的经济分析     

Identification of human semenogelin in membrane strip test as an alternative method for the detection of semen

Semenogelin (Sg), a protein originating in the seminal vesicles and a substrate for prostate specific antigen (PSA or p30), is a useful marker for the identification of semen. And detection of Sg has been available commercially in a membrane test recently. PSA is commonly used to detect semen in forensic significant samples taken from sexual assault cases. The strip PSA test has been available commercially from various manufacturers for many years. In this study, we evaluated two immunochromatographic membrane tests, one for Sg and the other for PSA by analyzing human semen, other human bodily fluids/materials including urine, blood, saliva, sweat, breast milk, vaginal secretion and fecal materials, semen from various animals and forensic casework samples. The data demonstrate that both Sg and PSA strip tests provide rapid and sensitive method for identification of seminal plasma. These results show that the immunochromatographic method for Sg detection is useful for the identification of seminal plasma in forensic samples, an alternative to the method for PSA detection.     

“蓝、黄”经济区发展低碳经济的对策研究

该文从目前的经济增长方式、能源消费结构和环境污染状况分析了“蓝、黄”经济区（山东半岛蓝色经济区和黄河三角洲高效生态经济区）走低碳发展之路的必要性。在对国内外低碳经济理论和实践综述的基础上,提出了“蓝、黄”经济区实施低碳经济发展模式的政策措施,即加强政策引导和建立低碳经济发展的长效机制、增加碳汇、转变经济增长方式和调整经济结构、优化能源结构、增强技术研发与创新。     

羁押必要性之检察审查制度的程序构建

检察审查羁押必要性的适用对象是修正后的刑事诉讼法第79条第一款的被羁押者。审查程序的启动可以是检察机关依据职权审查,也可以是依据被羁押者或其近亲属、法定代理人、其委托的辩护律师申请而进行审查。间隔性审查的期限以60日为宜。审查的方式是对席制和书面调查制,根据不同的方式采取不同的程序。检察审查后作出的无羁押必要的决定应该具有程序效力,但修正后的刑事诉讼法并没有规定该决定的程序执行效力。这在以后的司法实践中可能出现羁押必要性审查制度虚置的现象。     

论国际组织在内国法院的豁免权

作为国际法的主体,政府间国际组织在一国国内享有相应的特权与豁免。与国家主权豁免不同,国际组织豁免的主要理论依据是职能必要理论,这不仅体现在有关的国际法文件中,也体现在国内法中。国际组织在内国法院的豁免权问题,具有国际、国内双重性质,涉及到国际法在内国法的适用问题。同时,职能必要也是内国法院判定国际组织豁免权的重要标准,多数国际组织在内国法院一般享有绝对豁免权。