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911.
This article seeks to briefly evaluate the context behind the development of regulations related to chromium pollution control in metal finishing industries. The available evidence suggests the possibility of elevation of the issue to the agenda for agency rule‐making, and subsequent implementation can occur even in the absence of focusing events. Based on historical evidence, this article illustrates that gradual accumulation of knowledge of harmful effects of chromium over the period of decades has been instrumental in the formulation and implementation of standards and guidelines to regulate chromium in the environment under major statutes such as the Clean Air Act, the Clean Water Act, the Safe Drinking Water Act, and so on. The implementation of command and control regulations has resulted in appreciable reduction of chromium released into the environment, thereby minimizing the impact on human health and the environment. However, achieving full compliance from metal finishing industries is still an illusion. There are examples of violations committed by industries. In response to this realization, policy evolution in the chromium pollution control domain has occurred in two directions: (1) gradual replacement of existing standards with more stringent standards and guidelines and (2) emphasis on multimedia, voluntary, and participatory approaches to improve compliance. But the results from the latter are not as dramatic as previously envisioned. Borrowing from the experience of the Common Sense Initiative (CSI), this article argues that consensus‐based, multistakeholder collaboration can be a policy development tool. 相似文献
912.
913.
已修正的中国<专利法>规定了共有专利权这个十分重要的概念.在分析共有专利权条款的基础上,介绍了分配利益的几种方法.通过对比不同国家对共有专利权的规定,提出协商和起草共同研发协议或者共同合作协议时必须予以考虑的问题. 相似文献
914.
Wiki “communities” based on the open access ideology allow any visitor to easily add, remove or edit content. However, there are a slew of ethics and policy challenges inherent in their use. Open source software developers are faced with the dilemma of openly sharing their intellectual property and prevent others from claiming proprietary rights from the code they freely shared to the public? Intellectual Property rights licensing, ironically, is the route by which open software developers have chosen to regulate their free code in cyberspace. Open source code is generally free on the surface; but in reality, it comes with obligations which are enforceable by law. Aside from the potential liability for intellectual property infringement, the use of open software raises competition law and tort liability issues. The European Union has developed the European Public License which is written in conformity with the copyright, product liability and consumer protection laws of the 27 member states. The EU Commission has also proposed a new Directive which will extend the principles of consumer protection rules to cover licensing agreements of products like software. This paper will address the various legal issues that may arise in open source community sharing. 相似文献
915.
Reliability of a two-dimensional footprint measurement approach 总被引:1,自引:0,他引:1
Although footprint evidence can be taken from the scene of a crime, the science underpinning such measurement in forensic science has not been fully explored.A literature search revealed various measuring approaches, all of which demonstrated either little or no measurement rigour in terms of reliability. The aim of this study was to apply a robust measurement approach for testing the reliability of two-dimensional footprint impressions.Three dynamic and three static footprints were taken from the right foot of thirty female and thirty one male volunteers using the ‘Inkless Shoeprint Kit’. The images were digitised. Lengths, widths and angles were measured using a selection of currently employed methods.An investigation of the reliability of the chosen measuring method suggested high intra-rater agreement: for example, the length measurement suggested an intraclass correlation coefficient (ICC) 0.99, 95% Confidence Interval (CI) ? 0.28 to 0.01, standard error of measurement (SEM) 0.07, Limits of Agreement (LOA) ? 0.91 to 0.65.Inter-rater reliability between three operators was also high: SEM ranged from 0.05 mm to 0.07 mm, ICC 0.99.Our study has established a reliable two-dimensional measuring technique that could be used for footprint comparison in further research. 相似文献
916.
John F. Casale B.S. ; Steven G. Toske Ph.D. ; Patrick A. Hays B.S. 《Journal of forensic sciences》2009,54(2):359-364
Abstract: A clandestine chemist was observed producing heroin from crude morphine utilizing a solution of sodium hypochlorite during the process. Numerous chlorinated opium alkaloid derivatives were created when the morphine acetylation reaction was quenched and neutralized with a solution of sodium hypochlorite and ammonium hydroxide. Four of these compounds, 1-chloroheroin, 1-chloroacetylcodeine, 1-chloro-O6 -monoacetylmorphine, and 2'-chloropapaverine, were characterized via preparative isolation, gas chromatography/mass spectrometry, nuclear magnetic resonance spectroscopy, and independent synthesis. These chlorinated derivatives were formed via electrophilic aromatic substitution with free chlorine during the illicit process. Although no illicit heroin exhibits containing these compounds have been observed in seizures to date, mass spectral data are provided for several of these compounds for their identification should they be seen within future seizures of illicit heroin. 相似文献
917.
This review paper seeks to explore some of the reasons why rehabilitation programs for male perpetrators of domestic violence
appear to be less effective in reducing recidivism than programs for other offender groups. It is argued that while the model
of systems response to domestic violence has predominated at the inter-agency level, further consideration might be given
to way in which men’s intervention groups are both designed and delivered. It is concluded that the program logic of men’s
domestic violence programs is rarely articulated leading to low levels of program integrity, and that one way to further improve
program effectiveness is to incorporate some of the approaches evident in more general violence prevention programs and from
what is know about good practice in general about offender rehabilitation.
相似文献
Andrew DayEmail: |
918.
The main reasons abused men do not seek social services include their strong endorsement of social/cultural values and avoidance
of gender role conflict. Through internet-based service connections, we did not find sources in Asia, Australia, or New Zealand
that advertised programs exclusively for male victims of domestic violence (DV). Nine social services in Hong Kong and Singapore
describe their work with men in DV situations, but the main focus is “men as perpetrators.” Targeting men as victims, 32 sources
in Canada, the United States, and the United Kingdom describe services designed especially for male DV victims. Findings demonstrate
that services for male victims must address such factors as secretiveness, cultural values, masculine identity, tolerance,
shame, and loss of face. 相似文献
919.
The purpose of this contribution is to examine the evolutionary transformations that have characterised the UK defence innovation
system since the mid 1980s. It focuses on the central and challenging issue faced by the Ministry of Defence (MoD) in implementing
effective governance mechanisms emerging from the continuous trade-off between short-term market driven measures motivated
by efficiency arguments, and more long term and relational considerations in terms of knowledge economics. Furthermore, in
terms of technology transfer, this evolution has been accompanied by a gradual shift from an initial logic of spin-off to society expected from government driven military projects, to a logic of spin-in where the main concern of the military sector is to broaden its industrial and R&D base.
相似文献
Patrick CohendetEmail: |
920.
Patrick T. Peterson 《环境索赔杂志》2009,21(2):102-108
The National Partnership for Environmental Priorities (NPEP) program was created by the U.S. Environmental Protection Agency (USEPA) to reduce or eliminate the nation's production of hazardous wastes and products. The NPEP is a voluntary program that provides incentives to public, private, and federal organizations that minimize their use and generation of thirty-one priority chemicals. These chemicals are considered to be persistent, bioaccumulative, and toxic in the environment and present health risks to human and ecological receptors. The USEPA estimates that 90 percent of priority chemicals are used or produced during manufacturing of various household and industrial products and, as a result, end up in municipal and industrial waste streams. Ultimately, these chemicals find their way back into the environment through wastewater discharges, incineration, or other disposal practices. The NPEP program supports the goals of the National Waste Minimalization Program by encouraging simple waste minimalization solutions such as recycling, replacement, or elimination of wastes or products that contain priority chemicals, and cradle-to-cradle management of waste. Although the USEPA does not limit waste minimalization practices to only the priority chemicals, the program has set specific goals to track the elimination of these thirty-one chemicals to the environment on an annual basis. 相似文献