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941.
942.
Fingermark recovery from metal surfaces is an area of operational interest, both from the association of metals with weapons used in violent crime and from the increasing incidence in metal theft. This paper reports a feasibility study into the effectiveness of a range of fingermark visualisation processes in developing fingermarks on clean metals (brass, bronze and stainless steel), and on the same metals after prolonged exposure to an outdoor environment. Scanning electron microscopy (SEM) was used to investigate how the surface type and condition could influence the development of fingermarks for each of the processes used. It was found that the behaviour observed varied between each of the processes (cyanoacrylate fuming, Lumicyano?, gun blueing and carbon-based powder suspension). In some cases the chemical composition of the surface affected the development of the mark more than the surface condition, and in other cases the reverse was true. The best performing processes differed according to the surface type and condition, with cyanoacrylate fuming processes working best on brass and bronze, and powder suspensions being better on stainless steel. These preliminary results reinforce the need to take into account both surface type and condition before selection of the most effective fingermark visualisation process and demonstrate the value of techniques such as SEM in developing a fundamental understanding of the interactions between fingermarks and surfaces. 相似文献
943.
Mary R. Rose Shari Seidman Diamond Christopher G. Ellison Andrew V. Krebs 《Justice Quarterly》2018,35(1):114-138
To generate high-quality deliberations, juries should be diverse in terms of not only demographics but also viewpoints. Using data from the Survey of Texas Adults (n = 1380), we examine whether existing processes select for individuals who represent the population on a variety of viewpoint characteristics, particularly whether the process of forming juries selects for people who are more independent-minded versus authority-minded. We find, on average, that those who believe in the importance of speaking English, are less compassionate, support Biblical literalism, and express more concern about the community effects of wrongdoing are more likely to have been former jurors than to not have served. Death penalty support is also modestly predictive of jury membership. Non-jurors rate their neighborhoods as cleaner than do former jurors. Results point to composition effects in the summonsing process and to the possibility that some types of people exempt themselves from this civic obligation. 相似文献
944.
Werner Schäfke Juan A. Mayoral Díaz-Asensio Martine Stagelund Hvidt 《The Law teacher》2018,52(3):273-294
This article provides novel empirical survey evidence on socialisation factors leading lecturers to implement interdisciplinary teaching in law. Recent debates on legal scholarship and higher education legal institutions advocate the introduction of interdisciplinary approaches to legal studies. Nevertheless, there is still little evidence of how this lecturing philosophy might be affected by socialisation with other disciplines. To address this, we analyse the case of external lecturers in the Faculty of Law at the University of Copenhagen in Denmark, who constitute the majority of the teaching staff in this institution. To explain the adoption of interdisciplinary teaching, we rely on socialisation factors connected to their former higher education and socialisation in research and multidisciplinary environments. 相似文献
945.
Joseph V. DeMarco 《Computer Law & Security Report》2018,34(4):908-911
Robust cyber-resilience depends on sound technical controls and testing of those controls in combination with rigorous cyber-security policies and practices. Increasingly, corporations and other organizations are seeking to test all of these, using methods more sophisticated than mere network penetration testing or other technical audit operations. More sophisticated organizations are also conducting so-called “Red Team” exercises, in which the organization tasks a small team of highly skilled and trained individuals to try to gain unauthorized access to physical and logical company assets and information. While such operations can have real value, they must be planned and conducted with great care in order to avoid violating the law or creating undue risk and reputational harm to the organization. This article explores these sometimes tricky issues, and offers practical risk-based guidance for organizations contemplating these types of exercises. 相似文献
946.
Jefferson E. Holcomb Marian R. Williams William D. Hicks Tomislav V. Kovandzic Michele Bisaccia Meitl 《犯罪学与公共政策》2018,17(1):101-127
Research Summary
For several decades, critics have argued that civil forfeiture laws create incentives for law enforcement to increase departmental revenue by “policing for profit.” By using data on federal equitable sharing payments to nearly 600 local law enforcement agencies between 2000 and 2012, we examine the relationship between the characteristics of state forfeiture laws and equitable sharing payments to local agencies. Our results indicate that agencies in states with state laws that are more restrictive or less rewarding to police collect more in federal equitable sharing. This finding supports the critics’ argument that police behavior in regard to forfeiture activities is influenced by the financial rewards and burdens involved.Policy Implications
Our results reveal that the findings of investigative journalism and case study research, that is, that police forfeiture activities are influenced by financial rewards, may be more generalizable to law enforcement than previously thought. Despite recent state‐level reforms, federal equitable sharing and most state forfeiture laws provide limited due process protections and have minimal accountability or reporting requirements. Concerns about the impact of civil forfeiture practices on perceptions of procedural justice and police legitimacy are discussed, and possible policy reforms are reviewed. 相似文献947.
Rubén González‐Vicente 《拉美政治与社会》2013,55(1):46-72
This article analyzes the developmental impact of two of the earliest investments made by Chinese companies in South America, the Shougang Corporation's mining activities in Peru and Andes Petroleum's oil extraction operations in Ecuador. The article draws attention to the importance of contextualizing and disaggregating instances of Chinese resource‐based investment in order to adequately grasp the complexity of processes that are contingent to particular regimes of natural resource governance, companies' backgrounds, and the strength and nature of local reactions, among other factors. It thereby encourages a critical examination of Chinese investment in South America that explores how the characteristics of that investment are reshaped by the long and contested histories of resource extraction in the region, the promotion of and resistance to particular visions of development, the agency of multiply situated and complex actors, and the wider transnational production networks in which resource extraction processes are embedded. 相似文献
948.
St John Simpson 《亚洲事务》2013,44(1):98-106
A curtain-raiser by the curator of the Exhibition of Antiquities from Afghanistan, which opens at the British Museum on 3 March 2011. The exhibits come from the National Museum in Kabul and show the richness and extent of trade in ancient times through and with Afghanistan. They are from excavations at a number of sites, including Begram, Tilla Tepe and Ai Khanum. 相似文献
949.
After the period of hyperinflation (1989, 1990) the Argentine economy stabilized and most of public companies were privatized. The return on investments was concentrated on promoting the technological change which adopts two basic forms: systemic modernization and revamping of existing teams. The first variant -ilustrated by the national telephone network- makes obsolete the knowledge accumulated during the period when the company was public. To confront the structural deficiency of knowledge and experience which result, the private operators invest massively in transfering educational technologies and in the development of costly and sofisticated internal systems of training, while they negotiate numerous and various agreements of cooperation with educational system institutions, public as well as private. In the second variant - illustrated by a steel and metallurgic company - the preexisting knowledge continues being necessary even though it may need a vis-a-vis updating facing the new demands which are stated referring to the productivity, quality, effectiveness and productive efficiency in markets which are open to competition. Taking into account the significant achievements which are being obtained by this second alternative of modernization - most of the privatized companies fall into this pattern- the article invites to a reopening of the old debate on technological blending. 相似文献
950.
Francisco Javier Ansuátegui Roig 《Ratio juris》2013,26(1):144-148