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Detecting and locating semen stains is addressed by identifying the associated acid phosphatase activity of semen. The recovery of semen stains is critical as it can, via DNA testing, address the possible source(s) of the semen and may aid in the interpretation of a case. The purpose of these experiments, carried out on behalf of the Body Fluids Forum, was to consider whether wetting the test paper alone or wetting the semen stained fabric and the test paper affected the detection and location of the semen stains on various fabric types, or the subsequent recovery of spermatozoa from these fabrics. It became evident that the preferred approach varied depending on the fabric type being tested but that more often than not, wetting both the fabric and the test paper had a detrimental effect on the recovery of spermatozoa. 相似文献
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Jamie S. Davidson 《Regulation & Governance》2010,4(4):465-484
This article uses the case study of Indonesian governments' attempts to construct a 1,000 kilometer toll road through the densest parts of Java to shed light on how governments with a checkered past of enforcing contracts and protecting private property rights go about establishing the requisite regulatory framework to attract private investment for infrastructure. While regulatory reform has taken place in Indonesia, vested interests and power will keep the country's political economy from taking on World Bank-promoted best practice characteristics. Programs that promote private sector participation in infrastructure need to be reconsidered where the main ingredients for these programs' success exist in small measures. 相似文献
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Alastair Davidson 《Citizenship Studies》1997,1(1):33-55
This article examines the development of citizenship within the European Economic Community as a model for citizenship as such, within a global environment. In historical terms, citizenship evolved within the nation‐state, but the nation‐state, which is no longer valid as the exclusive model of economic development, may be inappropriate as a framework for social rights. The fluidity of labour within the European community means that traditional means of political representation within the nation‐state are irrelevant. Within a global context, the economic barriers which are required by nation‐states constitute political barriers to social rights through the vehicle of citizenship. The article considers the European experience of regional politics as lessons for citizenship reform in a global system. 相似文献
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This paper examines technology transfer within China. The Chinese government is currently placing great emphasis on developing indigenous scientific and technological capacity. In order to expedite the strengthening of science and technology capabilities, the government is promoting extraordinary measures designed to enhance the diffusion of technology within China. Special attention is focusing on strengthening the links between the academic, industrial, and defense sectors. In addition, the government is experimenting with policies commonly used in the West that encourage decentralization and the taking of local initiative. Although China's concern with technology transfer is very recent, it appears that the new technology transfer policies are having an immediate positive effect. 相似文献
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The current study utilized an updated systemic model of social disorganization to investigate neighborhood effects on both positive and negative youth outcomes. Although empirical support for updated social disorganization models has increased in recent years, the field continues to rely too heavily on behavioral indicators of community social organization. Unfortunately, these measures do not assess the truly important social processes and dynamics that result in cohesive and supportive neighborhoods. It was proposed that sense of community (SOC) was a more valid, comprehensive, and applicable measure for the mediating variables in social disorganization theory. Results supported the hypothesis that SOC mediates the effect of neighborhood disadvantage on youth outcomes and implications for the field are discussed. 相似文献
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