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81.
Recent headlines comparing the health risks of nanotechnology to those of asbestos have appeared in newspapers throughout the country and on the Internet. Governmental agencies and standard-setting organizations have begun considering and actually adopting requirements to protect against such purported risks. The plaintiffs’ bar and potential plaintiffs have surely taken note. There is every reason to believe that the era of mass tort and class actions related to nanotechnology—“nanotorts” for short—is rapidly approaching. This article examines what nanotort claims might look like, the role that regulations and industry practices may play in such lawsuits, potential defenses to those claims, and what nanotech companies can do now to guard against future nanotort liabilities. 相似文献
82.
Mary H. Toothman Karen M. Kester Jarrod Champagne Tracey Dawson Cruz W. Scott Street IV Bonnie L. Brown 《Forensic Science International Supplement Series》2008,178(1):7-15
Environmental samples from indoor surfaces can be confounded by dust, which is composed largely of human skin cells and has been documented to contain roughly tens of micrograms of total DNA per gram of dust. This study complements previous published work by providing estimates of the quantity of amplifiable human DNA found in environmental samples from a typical indoor environment, categorized by the intensity of human traffic and visible quantity of dust. Dust was collected by surface swabbing standard 576 cm2 areas in eight locations, and evaluated for total DNA quantity, presence of human DNA (mitochondrial and nuclear loci using conventional PCR), quantity of human nuclear DNA using quantitative PCR, and STR analysis. The total DNA content of 36 dust samples ranged from 9 to 28 ng/cm2, and contained 0.2–1.1 pg/cm2 of human DNA. Overall, human DNA was detected in 97% of 36 dust samples and 61% of samples yielded allele distributions of varying degrees of complexity when subjected to STR analysis. The implications of this study are twofold. First, the presence of dust in evidence can be a significant contamination source in forensic investigations because the human DNA component is of sufficient quality and quantity to produce allele calls in STR analysis. This can be effectively managed by implementing stringent protocols for collection and analysis of potential biological samples. A second implication is the use of dust as a source of evidence for identification of inhabitants within a defined location. In the latter case, a number of additional studies would be necessary to identify relevant pretreatments for environmental dust samples and to develop the necessary deconvolution techniques to separate the composite genotypes obtained. 相似文献
83.
Todd L. Ely Geoffrey Propheter Rich Jones Scott Wasserman 《Public administration review》2019,79(5):768-771
Middle‐class families face a range of challenges, including uneven income growth, imposing child care costs, and affordability gaps for higher education. The ideal policies by which policy makers and public administrators can aid the middle class are far from obvious. Policy solutions are likely to mirror our government and population, meaning that they will be decentralized and varied. Achieving a “growing and thriving middle class” requires understanding the composition of the middle class across the country. Benchmarking and measuring the middle‐class condition at the state and substate levels is critical to crafting and adopting effective policy solutions. This Viewpoint essay highlights the Colorado context to demonstrate the measurement of the middle class and tracking of its lived experiences. 相似文献
84.
85.
Marital violence studies of clinical populations of battered women indicate that, over time, violence becomes an habitual strategy for resolving conflicts resulting in escalation in frequency and severity of violence. This study examines the issue of continuity of marital violence among a national probability sample of female victims and male offenders. Findings indicate that among the general population, approximately one-half of all marital violence is suspended over a three-year period. Predictors of marital violence continuity were also investigated in an exploratory way. 相似文献
86.
Marsha Somers Rosaria Love Holly Evans-Schaeffer Emil Soucar 《Journal of family violence》1994,9(4):383-388
According to Rynerson and Fishel (1993), domestic violence is a widespread problem deserving research attention, specifically with regard to measuring treatment program outcomes that result in decreasing the incidence and prevalence of domestic violence. While we convey our respect for their exploration in a much needed area, we found a lack of connection between program effectiveness and the variables investigated: locus of control and relationship satisfaction. Moreover, there are several shortcomings with the sample and other methodological problems which weaken the validity of their findings. 相似文献
87.
Margaret R. Somers 《Law & social inquiry》1994,19(1):63-114
The republication after 40 years of T. H. Marshall's Citizenship and Social Class signifies a revived interest in sociolegal historical approaches to citizenship rights. For decades students have been guided by Marshall's classic treatise. But can Marshall's argument for the causal power of the “transition from feudalism to capitalism” continue to provide an adequate grounding for sociolegal approaches to citizenship and rights formation? Building on Marshall's path-breaking expansion of the concept of citizenship, I use institutional analysis and causal narrativity to present an alternative explanation. I argue that modem citizenship rights me a contingent outcome of the convergence of England's medieval legal revolutions with its regionally varied local legal and political cultures, not of the emergence of capitalist markets. 相似文献
88.
Ephraim Maisel, The Foreign Office and Foreign Policy 1991-1926 (Brighton: Sussex Academic Press 1994), £35. ISBN 1-898723-04-4.
Timothy P. Maga, The World of Jimmy Carter: U.S. Foreign Policy 1977-1981 (West Haven, CT: University of New Haven Press, 1994). 189 pp. ISBN 0-936385-23-0.
Michael Leifer, Dictionary of the Modern Politics of South-East Asia (London and New York: Routledge, 1995), xii + 271pp. £45. ISBN 0-415-04219-4.
Christopher C. Harmon and David Tucker (eds.), Statecraft and Power: Essays in Honor of Harold W. Rood (Lanham and London: University Press of America with the National Institute for Public Policy, 1994), 284pp ISBN 0-8191-8718-6. 相似文献
Timothy P. Maga, The World of Jimmy Carter: U.S. Foreign Policy 1977-1981 (West Haven, CT: University of New Haven Press, 1994). 189 pp. ISBN 0-936385-23-0.
Michael Leifer, Dictionary of the Modern Politics of South-East Asia (London and New York: Routledge, 1995), xii + 271pp. £45. ISBN 0-415-04219-4.
Christopher C. Harmon and David Tucker (eds.), Statecraft and Power: Essays in Honor of Harold W. Rood (Lanham and London: University Press of America with the National Institute for Public Policy, 1994), 284pp ISBN 0-8191-8718-6. 相似文献
89.
90.
Jean H. Hollenshead Yong Dai Mary Katherine Ragsdale Erin Massey Rachel Scott 《Journal of family violence》2006,21(4):271-279
A coordinated community response system to the help-seeking behaviors of domestic violence victims is critical to minimize the impact of violent events and to educate the public, so that safe and effective conflict management skills may replace violent responses. The focus for the present study is to identify and analyze victims’ choices of law enforcement assistance in stopping the violence and/or aid through the services of the regional family violence center. Some victims select legal channels of support; others rely exclusively on social service support, and others seek assistance from both sources. Characteristics of victims whose cases followed two types of help-seeking behavior patterns—legal support or social support–were determined through archived data from both the records of a regional family violence center (FVC) (n=258) and domestic violence incident reports of a police department serving a city of approximately 200,000 citizens (n=127). Findings indicate that African American victims more frequently sought protection through law enforcement sources than they did through family violence center services, and the reverse was true for Euro-Americans. 相似文献