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511.
Wyman JF Dean DE Yinger R Simmons A Brobst D Bissell M Silveira F Kelly N Shott R Ohr J Howard R Lewis B 《Journal of forensic sciences》2011,56(3):694-699
Drug levels in decomposed individuals are difficult to interpret. Concentrations of 16 drugs were monitored in tissues (blood, brain, liver, kidney, muscle, and soil) from decomposing pigs for 1 week. Pigs were divided into groups (n = 5) with each group receiving four drugs. Drug cocktails were prepared from pharmaceutical formulations. Intracardiac pentobarbital sacrifice was 4 h after dosing, with tissue collection at 4, 24, 48, 96, and 168 h postdosing. Samples were frozen until assay. Detection and quantitation of drugs were through solid phase extraction followed by gas chromatograph/mass spectrometer analysis. Brain and kidneys were not available after 48 h; liver and muscle persisted for 1 week. Concentration of drugs increased during decomposition. During 1 week of decomposition, muscle showed average levels increasing but concentrations in liver were increased many fold, compared to muscle. Attempting to interpret drug levels in decomposed bodies may lead to incorrect conclusions about cause and manner of death. 相似文献
512.
Caroline Andrew Andr Blais Rachel Des Hosiers 《Canadian public administration. Administration publique du Canada》1977,20(2):231-241
Sommaire. Cet article examine la question du rǒle des échevins dans la formulation des politiques municipales, tout particulièrement les aspects méthodolo-giques de la question. Dans une première section, nous démontrons que la plupart des études qui ont analysé le rǒle des échevins n'ont pas réussi à ex-pliquer l'output municipal. L'échec s'explique par le fait que ces études privi-légient à peu près exclusivement les attitudes des échevins et n'accordent que peu de place aux comportements et au contexte objectif et concret dans lequel les échevins travaillent. Dans une deuxième section nous démontrons, à partir du cas de Hull, comment une étude des conditions concrètes de travail des échevins peut nous éclairer sur la formation des politiques municipales. Cette etude des ‘ faits matériels » du monde des échevins souligne l'importance des administrateurs municipaux. Les décisions du Conseil municipal ne relevent que très peu de considérations abstraites et ces décisions sont prises dans un cadre donné, un cadre en bonne partie façonné par les administrateurs municipaux. En somme, la principale conclusion qui nous semble émerger de l'étude, c'est l'importance, pour bien saisir le rǒle de l'échevin dans la formulation des politiques, de situer ce rǒle dans sa pratique quotidienne. Abstract. This article examines the question of the role of municipal councillors in the formulation of public policy, with particular emphasis on the methodological dimension of this question. In a first section the authors show that most of the studies that have examined the role of municipal councillors have not succeeded in explaining the municipality's policy output. This failure can be explained by the fact that these studies look principally at the attitudes of the councillors and give very little attention to behaviour or to the real environment in which the councillors work. In a second section we attempt to show, based on the example of Hull, how a study of the concrete working conditions of municipal councillors can illuminate the process of policy formulation. This study of the councillors' ‘real world’ illustrates the importance of the municipal administrators. Council decisions are not taken in the abstract, they emerge from a specific context or framework and this framework is largely structured by the municipal administrators. The major conclusion that emerges from the study is the importance, in order to understand the role of municipal councillors in policy-making, of situating this role in the context of the day-to-day work of the councillors. 相似文献
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Building on the growing body of research that supports the relationship between depressive symptoms and sexual activities
in adolescence, we examined how individual differences in interpersonal avoidance and anxiety might moderate this association.
Data were collected from 71 early adolescent girls (M age 13.45 years; SD = 0.68; 89% Caucasian) concurrently and 1 year later. Results indicated that greater depressive symptoms
predicted a greater frequency of sexual intercourse both concurrently and 1-year later, particularly among more interpersonally
avoidant girls. However, greater depressive symptoms predicted a greater frequency of non-intercourse activities 1-year later
among less avoidant girls. Implications for understanding how individual differences in interpersonal style may serve as risk
or protective factors in dysphoric girls’ sexual experiences are discussed. 相似文献
516.
Rachel V. Harrison 《Feminist Review(on-Line)》2017,116(1):64-83
Despite the stereotypical, outsider view of Thailand as a thriving hub of international sex tourism, traditional and local constructions of Thainess instead privilege the position of the ‘good’ Thai woman—a model of sexual propriety, demure physicality and aesthetic perfection. This is the image of femininity that is heralded by Thailand’s Tourist Authority and by government agencies alike as a marketable symbol of cultural refinement and national pride. But this disturbing ‘utopian’ construction of femininity might for some be considered a dystopia shaped by forms of power centred on elite urban rule. In mainstream definitions of Thainess, the monstrous and grotesque inverses of ‘good’ womanhood are located in the ‘dystopian’ visions of rural-based folk traditions that abound with malevolent female spirits and demons, and in the contemporary Thai horror films that draw on these tropes. Adopted by Thai feminists and by street protestors in Bangkok at times of recent political unrest, portrayals of a ‘monstrous-feminine’ have been adopted as central to a carnivalesque strategy of response and resistance to elite discourses of control. Such forces serve to symbolically disturb and destabilise middle-class constructions of a utopian vision of Thainess with Bangkok as its cultural core. This paper examines instances of how and why the counter-strategy of primitivism and monstrosity has developed, and the extent to which it translates ‘dystopian’ expressions of female sexuality in new imaginaries of ‘dystopia’ as a space of liberation from stultifying cultural and political norms. 相似文献
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Research has shown that youth aging out of the foster care system experience an increased risk for several adverse adult outcomes (e.g., homelessness, unemployment, low educational attainment). Yet, fewer studies have examined the impact of homelessness on adult outcomes. The current study uses National Youth in Transition Database (NYTD) to examine the associations between homelessness and two outcomes, post-secondary education and employment status, for transition-aged foster youth (N = 4,235). This study found that youth who experienced homelessness between 19 and 21 years were less likely to have post-secondary education or full-time employment, controlling for individual and foster care characteristics. 相似文献
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