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31.
Expanded school mental health (ESMH) programs offer a comprehensive range of mental health services (evaluation, therapy, case management) to youth in special and regular education. Research is needed to document that these programs are in fact providing quality care to youth and leading to enhanced outcomes. In this exploratory study, focus groups were conducted with high school students receiving mental health services and students not receiving services, therapists, parents, administrators, and health care staff to gauge the quality and effectiveness of an ESMH program. It was difficult to schedule parents for group sessions; thus, interviews also were conducted with this group. Focus groups and interviews were effective methods for understanding strengths, areas for improvement, and outcomes for our ESMH program. Participants reported that therapy served as a protective factor, enhancing physical and mental health and reducing risk for teenagers. Ideas for improving clinical practice were developed from study results.  相似文献   
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We have developed a rapid, immobilized probe-based assay for the detection of sequence variation in the hypervariable segment II (HVII) of the mitochondrial DNA (mtDNA) control region. Using a panel of 17 sequence-specific oligonucleotide (SSO) probes immobilized on nylon membrane strips, we typed 689 individuals from four population groups. The genetic diversity value for each population was calculated from the frequency data, and the frequencies of distinct "mitotypes" in each group were determined. We performed DNA sequence analysis of 129 samples to characterize the sequences associated with "blanks" (absence of probe signals) and weak probe signals. Out of 689 samples, we observed five heteroplasmic samples (excluding the variable C-stretch beginning at position 303) using the immobilized SSO probe panel. The SSO probe strips were used for the analysis of shed hairs and bloodstains from several criminal cases in Sweden, one of which is described here. We conclude that this mtDNA typing system is useful for human identification and significantly decreases casework turnaround time.  相似文献   
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What have been the most important factors in international relations for Australian foreign‐policymakers over the last sixty years? Five broad themes stand out: the end of empire; Cold War dependency; the changing nature of security; economic development; and race and national identity. Cumulatively, and often in intertwined ways, these themes have amounted to little short of a revolution in Australia's place in the world since the Second World War. The challenges facing Australians have, as a result, been considerable. The international context in which Liberals have made foreign policy has been reshaping Australia as it has been reshaping the external environment.  相似文献   
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Public health law is a broad and sometimes nebulous field which has undergone extensive reform and rethinking over the past decade. This article provides a survey of current issues in public health law, highlighting these reforms and the potential for public health legislation to deal with upcoming threats, notably bioterrorism. While recognising the anxieties bioterrorism brings, public health responses must be grounded in a coherent philosophy of risk management. Its administrators must also be aware that large-scale threats to public health are not unprecedented and that past experience can provide an important guide for future strategies.  相似文献   
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International legal scholars have identified and argued for and against new forms of non-consent-based international law. We study variation in Brazilian public opinion about adherence to international law created in three different ways: through a consent-based multilateral treaty, by the U.N. Security Council with the participation of Brazil, and by the U.N. Security Council without the participation of Brazil. Information that Brazil has participated in creating the international legal obligation through a multilateral treaty or membership on the Security Council yields levels of support for adherence to the legal obligation that are similar to those found when the origins of the legal obligation are generic. Information that the international legal obligation was created without Brazil’s participation, on the other hand, results in reduced support for compliance. This difference, which is particularly concentrated among highly educated respondents, is not driven by reduced concerns about reputational consequences or sanctions. Our results suggest that the increased use of non-consent-based forms of international law might be challenged by a lack of public support for compliance.  相似文献   
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