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111.
112.
The Digital Millennium Copyright Act (DMCA) offersseveral safe harbours that allow internet serviceproviders to limit liability for postings that allegedly constitutecopyright infringements. As a threshold to relying on one ofthese safe harbours, the internet service provider must reasonablyimplement a policy for removing content posted by repeat copyrightinfringers. 相似文献
113.
Nicole V. Lasky Bonnie S. Fisher Caitlin B. Henriksen Suzanne C. Swan 《Journal of school violence》2017,16(2):173-188
ABSTRACTDrugging victimization is an understudied phenomenon. This study examines the relationship between the campus party culture and drugging victimization. Campus party culture has been shown to influence risk of other types of victimization, and there is reason to believe it may also influence drugging victimization. Using three behavioral indicators of participation in the campus party culture—binge drinking, Greek life membership, and first-year student status—this study estimates the main effect of each indicator, and their interaction, on undergraduates’ rates of drugging victimization. Estimating a generalized linear model using a large random sample (N = 6,931) from three universities, results show that each party culture variable and their three-way interaction significantly influenced students’ rate of drugging victimization. Sorority members who were first-year students and binge drank at least once in the past month had significantly higher rates of drugging victimization compared to all other groups of students. 相似文献
114.
Lantz Fleming Miller 《Human Rights Review》2014,15(2):177-199
Currently, some philosophers and technicians propose to change the fundamental constitution of Homo sapiens, as by significantly altering the genome, implanting microchips in the brain, and pursuing related techniques. Among these proposals are aspirations to guide humanity’s evolution into new species. Some philosophers have countered that such species alteration is unethical and have proposed international policies to protect species integrity; yet, it remains unclear on what basis such right to species integrity would rest. An answer may come from an unexpected angle of rights issues: Some cultures have indicated that they want no part of our technological culture, preferring to retain their practices. Yet, rights documents do not explicitly establish that any individual has a right to species integrity. Careful interpretation of rights documents nonetheless reveals that such a right to species integrity is implicit. Interpreting these so as to reveal this needed right is also necessary to retain the foundations of rights documents and institutions. Further, acknowledging a right of species integrity could mean, because of practicalities, a limit to the freedom of proponents to implement proposals to manipulate the species. 相似文献
115.
Kaitlin R. Prather M.S. Suzanne E. Towner M.S. Victoria L. McGuffin Ph.D. Ruth Waddell Smith Ph.D. 《Journal of forensic sciences》2014,59(1):52-60
The effect of substrate interferences from high‐density polyethylene (HDPE) on the ability to associate an ignitable liquid residue with the corresponding liquid standard, using statistical procedures, is demonstrated. Gasoline, kerosene, and lighter fluid, at three different evaporation levels, were spiked onto HDPE and subsequently burned to generate simulated ignitable liquid residues (ILRs). Samples were extracted using a passive headspace procedure and analyzed by gas chromatography–mass spectrometry. The total ion chromatograms were subjected to data pretreatment procedures prior to principal components analysis and Pearson product moment correlation. Using the combination of these statistical procedures, simulated ILRs were successfully associated with the corresponding liquid type, despite the presence of compounds inherent to the HDPE substrate, as well as those resulting from pyrolysis of the substrate. 相似文献
116.
Funded by the National Science Foundation and the National Nanotechnology Infrastructure Network (NNIN), this study asks qualitatively analyzes interviews with 48 nanoscientist users at four NNIN facilities. The main research questions were: (1) Do nanotechnologies pose unique social and ethical concerns?; (2) how are the risks associated with nanotechnology distributed among different human populations?; (3) what are specific policy steps that can be used to manage such risks? This study purposefully oversampled female scientists to correct for the historical underrepresentation of women in the nanotechnology workforce. By amplifying the voice of this science, technology, engineering, and mathematics (STEM) workforce minority, the policy discussion contained herein better reflects the concerns of the general population. The results, analyzed with the aid of qualitative data analysis software, yield interesting differences in risk characterization among the scientists and innovative policy suggestions for the nanoscience community and regulators alike. 相似文献
117.
Michael Fleming 《Nationalities Papers》2013,41(4):391-411
This paper explores the development of the German minority community in postcommunist Poland, focusing specifically upon the Opole Silesia voivodship. I argue that the minority's successful engagement within democratic fora at all spatial scales allowed the minority to voice its concerns and secure funds to develop its community infrastructure. However, as the 1990s progressed, the minority's ability to manipulate a politics of scale declined as the policy objectives of key allies were achieved or reformulated. Furthermore, the changing contours of the minority–majority relationship within Poland have exposed significant cleavages within the minority, bringing into question the continued relevance of the German minority political party for the constituency it claims to represent. Introduction The emergence in Europe of a new minority rights regime, adhered to by Poland as part of its desire to “return to Europe” and join the European Union, has created a legislative framework that aims to ensure that members of national minority populations can enjoy substantively the same rights as the majority. The most significant legislation in this area is the Council of Europe's Framework Convention for the Protection of National Minorities (1995), ratified by Poland in December 2000. The “guarantees” of this new regime, in order to be substantiated, require minorities to be able to mobilise sufficient political capital in order to have their rights (social, cultural, economic) taken into account, both within and without democratic fora. In Poland the most successful minority has been the German minority, which, during the late 1980s and early 1990s, was able to forge up-scale links with powerful allies such as the German government, the Union of Expellees and the Association of Compatriots. As the 1990s unfolded, these links weakened, in part because of the substantial progress made by the minority in gaining the recognition they had been aiming for, but also owing to the changing policies of allies as their own goals were achieved or reformulated. 相似文献
118.
119.
A simple microfluidic device (MFD) has been developed to perform multiple color and crystal tests for controlled substance analysis. The MFD method uses less sample and reagents and generates less waste than traditional spot plate methods while performing several tests simultaneously. This methodology provides significantly more analytical information for a single sample analysis. The current generation device is the size of a microscope slide with four analytical channels: one for microcrystal tests and three for color tests. The optimized devices were subjected to a rigorous validation study using comparative replicate analyses and several operators. Target analytes were methamphetamine, amphetamine, cocaine, and oxycodone and color test reagents used were the Marquis, Simon, and cobalt thiocyanate. For the crystal tests, platinic chloride was used. The validation study showed the MFD's limits of detection to be in the picogram range. Positive tests results were observed in complex mixtures in which the controlled substance was present at concentrations of 5-10% (w/w). The microcrystal reagents showed greater sensitivity than color test reagents when used in the device. Reagent use and waste generation using the devices was 95% less that that used and generated using the traditional methods. The device performance was also shown to be operator independent. 相似文献
120.
Sudden infant death syndrome (SIDS)--standardised investigations and classification: recommendations 总被引:2,自引:0,他引:2
Bajanowski T Vege A Byard RW Krous HF Arnestad M Bachs L Banner J Blair PS Borthne A Dettmeyer R Fleming P Gaustad P Gregersen M Grøgaard J Holter E Isaksen CV Jorgensen JV de Lange C Madea B Moore I Morland J Opdal SH Råsten-Almqvist P Schlaud M Sidebotham P Skullerud K Stoltenburg-Didinger G Stray-Pedersen A Sveum L Rognum TO 《Forensic science international》2007,165(2-3):129-143
Sudden infant death syndrome (SIDS) still accounts for considerable numbers of unexpected infant deaths in many countries. While numerous theories have been advanced to explain these events, it is increasingly clear that this group of infant deaths results from the complex interaction of a variety of heritable and idiosyncratic endogenous factors interacting with exogenous factors. This has been elegantly summarised in the "three hit" or "triple risk" model. Contradictions and lack of consistencies in the literature have arisen from diverse autopsy approaches, variable applications of diagnostic criteria and inconsistent use of definitions. An approach to sudden infant death is outlined with discussion of appropriate tissue sampling, ancillary investigations and the use of controls in research projects. Standardisation of infant death investigations with the application of uniform definitions and protocols will ensure optimal investigation of individual cases and enable international comparisons of trends. 相似文献