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排序方式: 共有277条查询结果,搜索用时 31 毫秒
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Ana Celeste Ximenes Oliveira Ph.D. Alexandre Leão Ph.D. Karla Balzuweit Ph.D. Livia Siman Ph.D. Oscar Nassif Mesquita Ph.D. Luiz Orlando Ladeira Ph.D. Luiz Alberto Cury Ph.D. 《Journal of forensic sciences》2019,64(6):1867-1872
The optical and morphological properties of resveratrol were investigated. This nontoxic fluorescent natural material, emitting in the visible blue light, was used as an optical marker, enabling the enhancement of the image contrast coming from relief pictures marked on challenging surfaces. By applying appropriated imaging softwares, this marker was verified to be very useful in the latent fingerprint recognition deposited on different wood surface types, mainly those with high level of roughness, where conventional forensic materials do not allow effective fingerprint image visualization. 相似文献
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Linda Siegele Halina Ward 《Review of European Community & International Environmental Law》2007,16(2):135-144
This article explores the relationship between multilateral environmental agreements (MEAs) and corporate social responsibility (CSR). It offers an overview of the linkages, a survey of relevant provisions of key MEAs, and a review of the relationship between global trade rules and MEAs. Finally, the article highlights three ongoing discussions with relevance to linkages between CSR and MEAs: (1) whether, and if so how, to identify minimum global business standards in the environmental sphere; (2) the rapidly evolving 'sub-theme' within the CSR agenda which addresses the business/development interface, and the contribution of business to poverty reduction, sustainable livelihoods and achieving the Millennium Development Goals; and (3) the development by the International Organization for Standardization of an international guidance standard on 'organizational social responsibility', which, if adopted, will become ISO 26000. The risk of seeing CSR as a new pathway to MEA implementation is that the role of MEAs in informing the development of minimum acceptable environmental norms of business behaviour will be 'watered down'. If MEAs are to learn from CSR, their competitors and often stronger counterparts in the international architecture – intergovernmental trade and investment arrangements – also need to be equipped not only to be sensitive to CSR, but actively to support it. 1 相似文献
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Effects of positional restraint on oxygen saturation and heart rate following exercise 总被引:1,自引:0,他引:1
D T Reay J D Howard C L Fligner R J Ward 《The American journal of forensic medicine and pathology》1988,9(1):16-18
This report assesses the effects on peripheral oxygen saturation and heart rate that positional restraint induces when a person is prone, handcuffed, and "hog-tied." Peripheral oxygen saturation and heart rate were monitored at rest, during exercise, and during recovery from exercise for 10 adult subjects. The effects of positional restraint produced a mean recovery time that was significantly prolonged. Consequently, the physiological effects produced by positional restraint should be recognized in deaths where such measures are used. 相似文献
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‘Policies that Fail – Words that Succeed’: The Politics of Accessible Housing in Australia 下载免费PDF全文
This paper seeks to contribute to the debate over the efficacy of voluntary agreements versus regulation, and uses a study of the Livable Housing Design initiative to deliver voluntarily new‐built accessible housing in Australia. We first probe why regulation has become such a significant component of government policy making, and then ask why political campaigns focus on this issue as a strategy for reform. We refer to research by disability activists, which claims that the voluntary approach has failed and regulation is necessary. Amongst our conclusions are: (1) that the disjuncture between policy rhetoric and outcome can be attributed to the power of lobbyists, reliance on the private market to address inequality, and antipathy to regulatory enforcement; and (2) that there is a need for greater interrogation of the language deployed in policy texts to identify whether they are crafted to maintain the government's legitimacy or to deliver purposeful change. 相似文献
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