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Bloodstain pattern analysis to determine the wound‐of‐origin of bloodstains is problematic with nonspecific patterns. In this proof‐of‐concept study, the authors examined a molecular approach to correlate bloodstains with injuries using the rat as a model. Specifically, investigations were conducted on the rat brain marker, rno‐miR‐124‐3p, with the QIAGEN miScript System and real‐time PCR analysis. Rno‐miR‐124‐3p was detected in brain homogenates diluted 100,000 times; in 3‐week‐old, room temperature stored, simulated brain–blood stains; and in bloodstains from head gunshot wounds collected with swabs and subsequently frozen for 9–18 months; however, rno‐miR‐124‐3p was not detected in whole blood. Proof‐of‐principle was demonstrated by the ability to distinguish bloodstains from a gunshot wound to the head versus bloodstains from a gunshot wound to the chest, by the testing of otherwise identical bloodstains from the two patterns for the presence of the marker. The results suggest a viable approach to a longstanding problem in casework.  相似文献   
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Inmates with mental health and co-occurring mental health and substance use disorders present difficult challenges for correctional institutions and treatment providers. The complex nature of co-occurring disorders further exacerbates these difficulties and is associated with poor treatment compliance and increased likelihood of engaging in institutional misconduct. The current study examines whether exposure to prison-based treatment reduces involvement in prison misconduct among a sample of female prison inmates controlling for disorder types (i.e. mental health disorder only, substance use disorder only, and co-occurring mental and substance use disorders). Findings revealed that with exposure of more than 181?days of treatment, the odds of misconduct involvement among females with co-occurring disorders more than doubled compared to receiving no treatment. This finding is at odds with treatment retention literature that suggests that a minimum period of time in treatment is needed to affect post-treatment success. Possible explanations for these findings and policy implications are discussed.  相似文献   
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Although scholars have long speculated about how organised interests link the public to decision makers, there has actually been little empirical research on this important element of democratic theory. This important gap in the literature is addressed in this article by examining, in addition to other supply‐side and demand‐side factors, whether groups mobilise on issues in policy areas that are regarded as salient by the public. Based on an analysis of 4,501 contributions in 142 European Commission online consultations, it is found that organised interests potentially can act as a transmission belt between the public and decision makers. Although the results vary to some degree by issues, higher rates of mobilisation are found on those issues that fall within policy areas that are regarded as salient by the general public and those with consequences for budgetary spending.  相似文献   
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This article examines the potential of beekeeping, as an appropriate livelihood strategy for smallholder farm households using the sustainable livelihoods framework. A study undertaken over a six-year period (2004–9) with over 300 small-scale farmers in Kenya's Rift Valley Province found that despite excellent revenue earning potential, honey yields and returns remain comparatively low. Compared to maize, the staple crop of most Kenyan farmers, it was found that a typical ten-hive enterprise generated earnings equivalent to 0.86ha of maize. The article emphasises the need to build human capital for beekeeping rather than just promoting modern beehives.

L'amélioration des moyens d'existence pour les petits apiculteurs au Kenya

Cet article examine le potentiel de l'apiculture comme une stratégie adaptée à l'amélioration des sources de revenu pour les ménages de petits agriculteurs en se servant du cadre moyens d'existence renouvelable. Une étude d'une durée de six ans (2004-09) entrepris parmi plus de 300 petits agriculteurs dans le Rift Valley Province du Kenya a trouvé que, malgré le potentiel excellent pour faire des bénéfices, la récolte du miel et les revenus restent relativement faibles. Une comparaison avec le maïs, la culture de base de la plupart de fermiers kényans, a trouvé qu'une entreprise typique de dix ruches génère un revenu qui est l'équivalent de celui produit par 0.86ha de maïs. L'article souligne l'importance de développer le capital humain pour l'apiculture plutôt que de se limiter à la promotion de ruches modernes.

Mejoras en los medios de vida y los pequeños apicultores de Kenia: el potencial no realizado

El presente artículo analiza el potencial que tiene la apicultura como estrategia de sustento para los pequeños productores que utilizan el marco de medios de vida sustentables. Durante seis años, de 2004 a 2009, se llevó a cabo un estudio entre 300 pequeños productores de la provincia del Valle Rift en Kenia, el cual evidenció que, a pesar de su excelente potencial para generar ingresos, los rendimientos de miel y las ganancias se mantienen relativamente bajos. Asimismo, se halló que, en comparación con el maíz, cultivo básico de la mayoría de los campesinos kenianos, el conjunto típico de 10 colmenas generó ganancias equivalentes a 0.86 ha de maíz. El artículo concluye afirmando que, además de promover la apicultura moderna, es necesario construir el capital humano para la apicultura.

Melhoria dos meios de subsistência e pequenos produtores de abelhas no Quênia: o potencial não-percebido

Esse artigo examina o potencial da apicultura como estratégia adequada para meios de subsistência de famílias de pequenos produtores rurais utilizando a estrutura de meios de subsistência sustentáveis. Um estudo realizado durante um período de seis anos (2004–9) com mais de 300 pequenos produtores rurais da Província de Rift Valley, no Quênia, constatou que apesar do excelente potencial para gerar renda, a produtividade e rendimento da apicultura permanecem comparativamente baixos. Em comparação com o milho, plantação básica da maioria dos produtores rurais quenianos, constatou-se que um empreendimento típico com dez colméias gerou ganhos equivalentes a 0.86ha de milho. O artigo enfatiza a necessidade de se desenvolver capital humano para apicultura em vez de apenas promover instalações modernas para a produção de abelhas.  相似文献   

269.
This article provides an overview of existing obligations for democratic elections in public international law (PIL), and links these obligations to criteria for assessing electoral processes. We argue that PIL provides a basis for election observation that is more transparent, more objective, and has greater authority with host countries because it relies on states' acknowledged international legal commitments. In addition, the authors argue that this approach provides a solid foundation for building broad consensus on what constitutes ‘international standards for democratic elections’, an often-used term for which there still is no single commonly accepted definition.  相似文献   
270.

The buccaneer as Donovan's heir

Joseph Persico: Casey: From the OSS To The CIA Viking, New York, 1990, 601 p., $24.95.

Keeping up with Jones

R. V. Jones: Reflections on Intelligence. Heinemann, London, 376 p. (Price not given.)

Toward the science of war

Edward N. Luttwak: Strategy: The Logic of War and Peace Belknap, Cambridge, Mass., 1987, 283 p., $20.00.

The Chinese puzzle

Roger Faligot and Remi Kauffer: The Chinese Secret Service: Kang Sheng and the Shadow Government in Red China William Morrow and Company, New York, 1989, 525 p., $24.95.

Peeking into keyhole

Jeffrey T. Richelson: America's Secret Eyes in Space: The U.S. Keyhole Spy Satellite Program Harper &; Row/Ballinger, New York, 1990, 375 p., $24.95.  相似文献   
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