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871.
872.
Use of DNA "fingerprinting" method for biological analysis of material evidences exhibit new potentials for making concrete expert conclusions. But such expertise is time consuming and difficult to perform that's why it is important to evaluate fitness of expert material for DNA fingerprinting at early stages of object investigation. Method of preliminary treatment of objects sent for DNA fingerprint expertise in case of sexual assault is suggested and tested. This method allows one to evaluate objects easily from the standpoint of possibility to perform such investigation. 相似文献
873.
874.
JOS C.N. RAADSCHELDERS 《Public administration》2011,89(1):140-155
The study of public administration in the United States is large in terms of the number of academic programmes, the range of journal publications, and the number of scholars. Its scholarship attracts attention from all over the globe. At the same time it is a public administration that is clearly embedded in a specific national culture, just as anywhere else. Three of the main challenges include the strong increase of quantitative‐statistical methods, the decline of practitioner authors, and substantive specialization to the extent that generalists' perspectives are losing ground. 相似文献
875.
876.
Katharine N Rankin 《Third world quarterly》2013,34(4):547-568
This paper builds a critical geography of poverty finance with recourse to a relational comparison of the microfinance and subprime mortgage markets. It probes paradoxical claims about the nature of poverty, the poor, states and markets that have surfaced in the aftermath of the financial crisis. In doing so it aims to generate new understandings of neoliberal global finance with specific emphasis on 1) the social constitution of risk through racialised and gendered forms of difference; 2) the exercise of dispossession and imperialism by financial means; and 3) articulations of poverty finance with the social relations of debt in specific conjunctures. Each of these terrains of inquiry forms a subsection of the paper, following a preliminary section that poses the animating paradox in more detail. The paper concludes with some reflections on the conditions of possibility for democratising finance. 相似文献
877.
In the last two decades, public administrators have increasingly faced groups of people with opposing views about the risks of exposure to environmental contaminants. Because of a series of intriguing studies on risk perception, the situation is frequently seen, by scholars and administrators alike, as a conflict between experts and citizens, and risk communication guidelines are based on this interpretation. But the citizen-expert dichotomy appears fallacious when it is examined in light of the ways citizens actually participate in environmental policy making. The dichotomy overlooks the fact that citizens express their perception of risk largely through organized citizen groups, and that these groups employ and have access to many experts. This essay uses a mainstream environmental group and a number of grassroots environmental groups to illustrate the point. It concludes that the more important conflict is between experts who find environmental pollution safe and those who find it hazardous. 相似文献
878.
M. Fondevila C. Phillips N. Naveran L. Fernandez M. Cerezo A. Salas . Carracedo M.V. Lareu 《Forensic Science International: Genetics Supplement Series》2008,2(3):212-218
Applying two extraction protocols to isolate DNA from a charred femur recovered after a major forest fire, a range of established and recently developed forensic marker sets that included mini-STRs and SNPs were used to type the sample and confirm identity by comparison to a claimed daughter of the deceased. Identification of the remains suggested that the individual had been dead for 10 years and the DNA was therefore likely to be severely degraded from the combined effects of decomposition and exposure to very high temperatures. We used new marker sets specifically developed to analyze degraded DNA comprising both reduced-length amplicon STR sets and autosomal SNP multiplexes, giving an opportunity to assess the ability of each approach to successfully type highly degraded material from a challenging case. The results also suggest a modified ancient DNA extraction procedure offers improved typing success from degraded skeletal material. 相似文献
879.
J.J. Builes N. Alzate C. Espinal L. Gusmão 《Forensic Science International: Genetics Supplement Series》2008,1(1):184-186
We studied and established a database and some parameters of forensic importance were calculated of 16 Y-STR (DYS19, DYS385, DYS389I/II, DYS390, DYS391, DYS392, DYS393, DYS437, DYS438, DYS439, DYS460, DYS461, GATA-A10, GATA-H4 and DYS635) in a population of 298 unrelated males of African descent of Chocó (Colombia) and a total of 257 haplotypes were identified using the present set of Y-STR markers, of which 224 were represented only once in the database. Twenty-six haplotypes were presents two times, six haplotypes were presents in three individuals and one haplotype in four men. The haplotype diversity was 0.9987 ± 0.0004. By combining the allelic states of the 16 Y-chromosomal STRs we could construct highly informative haplotypes that allowed the discrimination of 86.2% of the samples tested. With this work we established a database of Y-STR and some parameters of forensic importance. This approach represents a very powerful tool for individual identification and paternity testing in forensic genetic. 相似文献
880.