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121.
In shooting incident investigations where it is important to estimate the shooting distance, the sodium‐rhodizonate coloring method has been used for the visualization of GSR patterns extensively. This publication describes the optimization of this method by the use of a heated press for the transfer of GSR traces on garments, as well as variation of a number of other important process parameters. Our final aim for this project was to prepare a formal validation of the coloring method as prerequisite for its inclusion into the scope of ISO17025‐certified methods in the GSR Laboratory. A number of important factors and process parameters were identified, such as buffer composition and pH, type of textile used as a substrate and resolution of the documentation of the results. Results were tested using a synthetic proficiency test. Our optimized method has been found to be a very effective technique for visualization of macroscopic GSR traces.  相似文献   
122.
123.
In the UK there has been limited research examining temporal patterns of homicide. To our knowledge, no studies have linked patterns of homicide to the mental health characteristics of the perpetrator. The study examined a national consecutive case series of homicide offences committed between January 1996 and December 2015 in England. Clinical data were collected by the National Confidential Inquiry into Suicide and Safety in Mental Health (NCISH). During this period 10,563 people committed a homicide. The offences were more likely to occur at the weekend, mostly on a Saturday. Weekend homicides were associated with: perpetrators under the age of 25, males and alcohol consumption. Homicides increased markedly on New Year’s Day, and public holidays. Those with a history of mental illness more commonly committed homicide during weekdays, suggesting a different pattern of offending. No change in pattern was found after licensing hours were extended in 2005 to allow 24-h licencing for the sale of alcohol. A public health approach should focus on educating young people on the health risks associated with alcohol, promoting responsible drinking and conflict avoidance, specifically on special events and at weekends.  相似文献   
124.
高职技能型人才培养模式新探   总被引:1,自引:0,他引:1  
依据合肥通用职业技术学院的办学实践,提出了高等职业教育必须树立主动适应市场需求,培养高素质技能型人才的观念,并以此为指导,对具有高职特色的人才培养新模式进行了探索.  相似文献   
125.
我国四大国有资产公司成立近五年 ,对国有银行剥离的约 1 40 0 0亿人民币不良资产的处置已初见成效。实践中 ,资产公司处置这些不良资产时 ,缺乏足够必要的制度资源支持。在处置不良资产时的制度性障碍若不及早消除 ,继续处置不良资产的难度越来越大。本文从革新处置模式的角度探讨如何完善不良资产处置的相关法律法规  相似文献   
126.
民族文化对该民族成员行为模式产生影响。本文通过对中韩合资企业员工民族文化的调查,发现其民族文化不尽相同,从而使两国员工表现出不同的行为模式,这对中韩合资企业生产经营活动产生某些影响。本文基于两国员工民族文化及受其影响的行为模式,探讨中韩合资企业管理方法选择问题。  相似文献   
127.
We report a case of a 58-year-old man who committed suicide using a modern crossbow. The victim shot himself in the chest with a conical field-tip arrow from close proximity. We first presumed that this was a case of homicide committed with a firearm. We were, however, subsequently proved wrong. The reasons for the primary statement were as follows: the external morphology of the entrance wound being typical of a firearm discharged from long distance; the perforation found on the victim's clothing; the absence of the firearm at the place of death; the absence of the arrow in the wound. All of these reasons forced us initially to conclude that the case was one of homicide. In the reported case, the man, after having been shot with an arrow, was further able to act, even though the abdominal aorta and liver were seriously injured. While the arrow was in the wound, the injuries may not have led to massive bleeding because of incomplete tamponade of the defects by the arrow shaft. Pulling the arrow out of the victim's wound track initiated massive bleeding. Despite all these injuries, the man was capable of pulling the bow string again and reloading the crossbow with the arrow used in the first attempt. This case demonstrates that forensic investigations into crossbow injuries can be very difficult, especially when the bolt has been removed from the body.  相似文献   
128.
In this article a comparison is drawn between the historical Western European marriage pattern (WEMP), and more recent trends in nuptiality in Arab countries. This comparison makes clear that marriage behavior in the present-day Arab world shows striking similarities to nuptiality patterns which have been described by Hajnal and adherents as typically Western European. Due to a combination of economic hardship, ever growing costs in the marriage ceremony, prolonged education and the emancipation of women, people in the Arab world have started to marry at ever higher ages during the past decades. Moreover, there are indications that universal marriage is in decline. Just as Western European couples in the nineteenth century had to spend years of saving in order to meet the economic requirements for marriage, young couples in today's Arab world have to postpone marriage as they are only at a more advanced age able to bear the economic burden involved in getting married. Striking is also the fact that marriage restriction in both societies started at a moment when the social and legal position of women was improving (in late Medieval Western Europe and today in the Arab world). However, in some ways the historical Western European marriage pattern differs from the contemporary Arab pattern. No other marriage regime has been able to completely reduce fertility and balance population growth to economic development. Whereas population growth in pre-twentieth century Europe was only restricted by nuptiality control, demographic expansion in present day Arab society is also restricted by modern family planning. Declining nuptiality in the Arab world can however not, as some might assume, be put under the header of the Second Demographic Transition observed in Western societies, from the 1960s on. After all, until today, a rise in cohabitation and extra-marital births has not occured in the Arab world.  相似文献   
129.
杨英 《中国发展》2011,11(3):9-14
该文讨论了世界上高新技术产业园区布局的一般规律及中国布局高新技术产业园区的特殊矛盾,分析了香港与内地在发展高新技术产业方面资源的互补性状况,提出了在粤港交界处布局与建设一个跨越两地的高新技术产业"共建园区"建设性意见。  相似文献   
130.
常见的协助抓捕行为有当场指认、实际带捉、提供线索和按要求联络等,协助抓捕的对象是其他犯罪嫌疑人,应视具体情况决定其他犯罪嫌疑人是否包括同案犯。犯罪分子因交代同案犯个人信息而使得司法机关得以成功抓捕同案犯时,是否认定为协助司法机关抓捕同案犯,应考察个人信息是否在犯罪过程中使用,如果已使用就不应认定,反之则可以。而当犯罪分子交代非同案犯的个人信息时,只要这种个人信息不为司法机关所掌握就应认定为立功。  相似文献   
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