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521.
The sexual assault of persons with mental disabilities (also described as cognitive, intellectual and developmental disabilities) occurs at alarmingly high rates worldwide. These assaults are a form of gender-based violence intersecting with discrimination based on disability. Our research on the treatment of such cases in the Canadian criminal justice system demonstrates the systemic barriers these victims face at the level of both substantive legal doctrine and trial procedure. Relying on feminist legal theory and disability theory, we argue in this paper that abuses of trust and power underlie most sexual assaults of women with mental disabilities. We argue that existing Criminal Code provisions in Canada are inadequate to address this type of exploitation because courts have consistently failed to recognize that such abuses of power and trust are fundamentally inconsistent with any notion of voluntary consent.  相似文献   
522.
Currently there is no standard way of carrying out research into finger mark enhancement techniques. Individuals, groups or establishments tend to use different methodologies depending on a number of factors, especially finance and time. However, data published in the literature can be misleading to the forensic community if the data generated reflects research involving very few finger marks or if those finger marks have been deliberately doped with an unnatural balance of sweat or an unusual contaminant. This paper presents an experimental methodology which is intended to establish minimum standards for those carrying out finger mark enhancement research (at least within the United Kingdom) and bring some consistency to the process. It will aim to identify the many variables encountered when dealing with finger marks and suggest experimental methods to take these into account. It will also present the key stages of the progression of a process from a laboratory concept to a tool used on operational work.  相似文献   
523.
Verapamil toxicity: an unusual case report and review of the literature   总被引:1,自引:0,他引:1  
Verapamil blocks the rapid influx of calcium into the cardiac myocytes of the cardiac conduction system and smooth muscle of the vasculature, resulting in decreased myocardial contractility, prolonged conduction time, and vascular relaxation. A sustained-release form, verapamil SR (or ER), is available that contains higher levels of medication and requires only once-daily dosing. The majority of reported fatal cases of verapamil toxicity are due to massive, intentional overdoses. Herein, we present an unusual case of fatal verapamil SR toxicity in a 57-year-old female that resulted from accidental overdose of only 3 tablets (720 mg), as witnessed by the decedent's daughter. In spite of the low dose ingested, the postmortem cardiac blood verapamil level was clearly toxic (6000 ng/mL, or 6 mg/L). Her preexisting medical conditions included hypercholesterolemia, hypertension, iron deficiency anemia, diabetes mellitus, and associated mild chronic renal failure. Complicating factors, which likely include the decedent's preexisting renal and cardiac disease, and a review of the available literature will be discussed.  相似文献   
524.
Streptococcal organisms, part of the normal human bacterial flora, occasionally become infectious pathogens responsible for a wide array of clinical syndromes, ranging from mild pharyngitis to death. Notably, infections due to group A and group B beta-hemolytic strains are well known for causing invasive disease leading to death. These deaths, while often suspected clinically, occasionally are not diagnosed until autopsy. We present 3 rapid deaths, with very different presentations, due to streptococcal infection. Two decedents experienced sudden deaths due to pneumonia and severe meningoencephalitis caused by group B beta-hemolytic streptococcal infection, a common cause of neonatal meningitis but only rarely reported in nonpregnant adults. The final case involves a 69-year-old male who presented to the emergency room with a complaint of shoulder pain but over the next several hours developed signs of necrotizing fasciitis, became septic, and died. While antemortem cultures were negative, owing to antibiotic administration, postmortem cultures of bone and deep soft tissue were positive for group A beta-hemolytic Streptococcus sp. Acute and sudden deaths due to infectious etiology represent an uncommon yet well-documented occurrence. The importance of appropriate postmortem cultures in these situations and a review of the literature will be discussed.  相似文献   
525.
This paper reviews 33 evaluations of Healthy Families America sites, with emphasis on 15 studies that include a control or comparison group. Outcome domains include child health and development, maternal life course, parenting, and child maltreatment. Parenting outcomes (e.g., parenting attitudes) show the most consistent positive impacts. Mixed results in other domains indicate the need for in-depth research to identify factors associated with better outcomes. Several factors that may contribute to differences in outcomes are discussed, including site implementation and quality, differences in family risk levels, and recent augmentations to program design. The paper also highlights two large-scale evaluations, one community-wide (Hampton, Virginia) and one statewide (Indiana), to illustrate exemplary evaluation approaches found in HFA research. Overall, HFA's continuing evolution has been positively impacted by researcher-practitioner partnerships.  相似文献   
526.
Since the mid-1990s, the J-1 Summer Work Travel (SWT) program has quadrupled in size. While many J-1 visa holders are in the U.S. to study or conduct research, the primary activity of SWT participants is low-wage labor. We analyze the trajectory of the SWT program since its origins in the Fulbright-Hays Act, underscoring both change and continuity in the practical and discursive handling of what are, in effect, guestworkers. Our analysis reveals both longstanding concerns about the SWT program’s risks to foreign and domestic workers, as well as repeated efforts by U.S. government officials and private sector stakeholders to justify its status as cultural exchange rather than temporary work. Yet despite these concerns, over the last two decades, the SWT program has become larger and less regulated. We explore these changes in the context of two contending forces shaping the labor market: on the demand side, a transformation in the organization of work towards ‘fissured’ workplaces and contingent employment, and, on the supply side, limited access to foreign labor due to political gridlock over comprehensive immigration reform. We conclude that the SWT program both reflects broader trends in managed migration and embodies the model of flexible migrant labor many employers now demand.  相似文献   
527.
528.
This article contrasts two distinct sets of prisoners who were held by foreign governments: sailors from the United States held captive in Algiers in the late‐eighteenth century and British citizens detained in Guantánamo Bay in the early‐twenty‐first century. The article uses social movement theory to examine and compare the campaigns orchestrated by these men and their supporters, and the role of those campaigns in securing their freedom. It demonstrates the utility of social movement theory in comparing cases of foreign detention that transcend centuries, regions and communication technologies. We find that successful campaigns on behalf of citizens held captive abroad, and the timeline of those successes, are contingent on the exploitation of domestic political opportunities and an external event to trigger government action on behalf of the captives.  相似文献   
529.
Currently there is great concern regarding the high homicide rate and persistent weapon carrying among urban youth. Criminal career research has offered criminology an opportunity to understand offending as a process that has a beginning, middle, and end. Using that framework, the current study examined a contemporary cohort of arrestees and estimated the extent to which age of first arrest predicts future violent and gun offending. Net of demographic and offending variables, the results indicated that early onset was a significant predictor of serious violent offenses and weapon involvement. Theoretical and policy implications of these findings are discussed.  相似文献   
530.
Over the past 27 years, since the concept of the multidoor courthouse was first introduced, methods for resolving family issues have increasingly focused on less adversarial and more collaborative approaches. Infrastructures have developed in a variety of ways in different states to initiate, support, and promote these approaches, and pilot projects have provided an invaluable avenue for testing and implementing changes. This article will describe some of the current statewide initiatives to develop infrastructure and implement change through creative pilot projects and will propose strategies to sustain these changes.  相似文献   
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