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41.
Bone fragments were stored in water for 2 years at room temperature and investigated serologically using the following methods: Absorption-elution, extraction of blood group substances and immunohistochemistry (PAP). All 3 methods gave essentially specific results for fresh bone tissue but with putrid bone tissue unspecific reactions were found predominantly with the absorption-elution and PAP techniques. In contrast, more specific reactions were obtained from the extracts although they were much weaker. From this it can be concluded that pure physical binding plays a substantial role in the unspecific reaction between antibodies and bone material. It is suggested that the relevant physical properties are altered by putrification.  相似文献   
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This paper addresses two neglected areas in the research on the relationship between family violence and violence outside the home: violence other than parent-child abuse and the effect of gender. Specifically, we consider both parental and sibling violence as independent variables, nonfamily violence as the dependent variable, and gender as the specification variable. The data were collected from a sample of 306 students in Introductory Sociology and Social Problems classes. The finding of particular importance is that the interaction between the gender of both the aggressor and the victim has a significant effect on the relationship between violence within the home and nonfamily violence.  相似文献   
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Comparison of a suspected biter's dental arches with the patterned injury of a bite mark is especially difficult when the bite occurs in an anatomic location with a small radius of curvature or with complex or compound curves. The authors present two case reports in which human skin was used as a template for the reproduction of a bite. In one case the victim's skin was used; in the other, the skin of a anatomically similar person was used. The use of inked dental casts, photography, and transparent overlays significantly reduced the errors common to analysis of bite marks in these highly curved areas.  相似文献   
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Abstract: As federal policy‐makers revise and update the Bank Act, any change should be seen in the context of public policy towards financial institutions in Canada. Rather than being condemned to repeat history, both policy‐makers and potential bank entrepreneurs would be well advised to re‐examine the Report of the Inquiry into the Collapse of the ccb and Northland Bank (August 1986), chaired by the Honourable Willard Z. Estey. Public policy for financial institutions faces the challenge of reconciling competing interests. Since 1867, Canada has experienced a nationally controlled banking system that is highly stable (i.e., few bankruptcies) and that has enabled in‐flows of capital needed for national economic development. The Canadian Commercial Bank failure raised a fundamental challenge to the government's policy agenda. When asked what the government's position should be, the three officials recommended the rescue package. All three participants from the political side advised against it. Future policy must learn the lessons from this important and atypical moment in Canadian financial history. Sommaire: Alors que les decisionnaires federaux revoient et mettent à jour la Loi sur les banques, toute modification devrait être envisagée dans le contexte de la politique gouvernementale visant les institutions financières au Canada. Plutôt que d'être condamnés à répéter les mêmes erreurs, les décisionnaires et les banquiers potentiels feraient bien mieux de réexaminer le Rapport de la commission d'enquête sur la faillite de la Banque commerciale du Canada et la Norbanque (août 1986), présidée par l'honorable Willard Z. Estey. La politique gouvernementale concernant les institutions financières a la tâche difficile de réconcilier des intérêts opposés. Depuis 1867, le Canada connaît un système bancaire contrôléà l'échelle nationale qui est très stable, ayant enregistré peu de faillites, et qui a permis des rentrées de fonds nécessaires au développement économique national. La faillite de la BCC a lancé un défi fonda mental au programme de politique gouvernementale. Lorsqu'on leur a demandé quelle devrait être la position du gouvernement, les trois responsables ont recommandé le programme de renflouement. Les trois participants du secteur politique ont conseillé le contraire. Les futurs décisionnaires doivent tirer des leçons de cet évènement important et exceptionnel dans l'histoire financière canadienne.  相似文献   
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In the statistical interpretation of forensic glass evidence it is standard practice to make the assumption of homogeneity of the refractive index (RI) of the source glass, or of localized homogeneity. However, the work of Locke and Hayes showed that, for toughened windscreen glass, this assumption might not be true. This work is well cited, but there appears to have been little follow-on published research. Furthermore, the toughening process is something known to affect the refractive index, and is a process that float glass does not undergo. Float glass is a major component of casework in New Zealand and for that reason it would be interesting to know whether the findings of Locke and Hayes apply when dealing with float glass. In this paper we describe an experiment similar to that of Locke and Hayes, systematically examining the variation of RI in a pane of float window glass. It was found that, although there were no systematic differences in refractive index, there were observable differences across the pane.  相似文献   
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This article argues that, despite environmental issues climbing higher on the political agenda and considerable recent policy activity, rhetoric is not matched by reality in our efforts to manage the Australian environment. We integrate the imperatives emerging from the policy and sustainability literatures and from actual policy, with detailed work on wildlife conservation in Victoria's Central Highlands. Our analysis demonstrates that, rather than undertaking the more intensive policy and 'adaptive management' that is needed, governments are often doing less and may actually be 'taking their hands of their wheel'. Some public policy and administration implications of the emerging policy field of sustainability are illustrated.  相似文献   
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