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E A Il'ina 《Sudebno-meditsinskaia ekspertiza》1991,34(3):30-34
Comparative investigation of seminal stains and other secretions from human body and blood as well as objects of plant origin by gel electrophoresis using alkaline values of pH buffer solutions and subsequent enzymography for acid phosphatase made it possible to develop optimal conditions for detection of seminal presence in stains. Good preservation of seminal acid phosphatase in stains during several years is shown. 相似文献
986.
CAREL E. SMITH 《Ratio juris》2008,21(4):507-517
The maxim to understand the law literally (Montesquieu, Voltaire) resembles Holmes' Plain Meaning Approach. But these approaches should not be considered as the expression of a naïve legal epistemology. They rather stress that the law ought to be interpreted as it is understood by the prudent citizen. In this way, the ideal of the rule of law is best guaranteed. 相似文献
987.
C. Phillips A. Salas J.J. Snchez M. Fondevila A. Gmez-Tato J. lvarez-Dios M. Calaza M. Casares de Cal D. Ballard M.V. Lareu . Carracedo The SNPforID Consortium 《Forensic Science International: Genetics Supplement Series》2007,1(3-4):273-280
Tests that infer the ancestral origin of a DNA sample have considerable potential in the development of forensic tools that can help to guide crime investigation. We have developed a single-tube 34-plex SNP assay for the assignment of ancestral origin by choosing ancestry-informative markers (AIMs) exhibiting highly contrasting allele frequency distributions between the three major population-groups. To predict ancestral origin from the profiles obtained, a classification algorithm was developed based on maximum likelihood. Sampling of two populations each from African, European and East Asian groups provided training sets for the algorithm and this was tested using the CEPH Human Genome Diversity Panel. We detected negligible theoretical and practical error for assignments to one of the three groups analyzed with consistently high classification probabilities, even when using reduced subsets of SNPs. This study shows that by choosing SNPs exhibiting marked allele frequency differences between population-groups a practical forensic test for assigning the most likely ancestry can be achieved from a single multiplexed assay. 相似文献
988.
Nancy M. Baum Sarah E. Gollust Susan D. Goold Peter D. Jacobson 《The Journal of law, medicine & ethics》2007,35(4):657-667
Ethical challenges in public health can have a significant impact on the health of communities if they impede efficiencies and best practices. Competing needs for resources and a plurality of values can challenge public health policymakers and practitioners to make fair and effective decisions for their communities. In this paper, the authors offer an analytic framework designed to assist policymakers and practitioners in managing the ethical tensions they face in daily practice. Their framework is built upon the following set of six considerations: determining population-level utility of the proposed action; demonstrating evidence of need and effectiveness of actions; establishing fairness of goals and proposed implementation strategies; ensuring accountability; and, assessing expected efficiencies and costs associated with the proposed action. Together, these considerations create a structured guide to assist decision-makers in identifying potential ethical challenges and in assessing the moral considerations that underlie public health practice - and possibly even, if the conditions are met, reduce the creation of ethical tension. Although the authors'empirical experiences provide the basis for the framework advanced here, their approach remains to be tested and evaluated by public health practitioners. 相似文献
989.
Philip E. Carlan 《American Journal of Criminal Justice》2007,32(1-2):74-86
This study examines police job satisfaction and its association with general occupational attraction. Police officers from
sixteen municipal departments (n = 1,114) across one southern state (Alabama) were found to possess moderate-high overall
job satisfaction, with regression analysis supporting the conclusions of prior studies that demographics are of little value
to understanding job satisfaction. The findings convey that 25% of job satisfaction variance can be explained from six variables
(in order of importance): social contribution, pay, adventure/excitement, autonomy, peer respect, and job security. The importance
of benefits and community respect was unsupported, as were partner and special operation assignments. The author concludes
that a great portion of police satisfaction hinges on the realization of work environment expectations, and that departments
must proactively construct policies to enhance fulfillment of officer aspirations. 相似文献
990.
This article explores the potential evisceration of the deterrence function of punitive damages, one of the only economic incentives that deters insurance companies from opportunistically breaching their insurance policies. Readers will gain an understanding of why large punitive damages awards are essential in the insurance coverage field and how such awards may implicate due process standards. The article explains the constitutional limitations set forth by the U.S. Supreme Court in imposing punitive damages, and provides a roadmap of how lower courts and practitioners are presently applying these rules. 相似文献