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This article describes a collaborative research for development project that used participatory methods to engage smallholder farmers in Uganda in post-harvest aflatoxin management. It is based primarily on qualitative research with peanut growers tracing ‘the path of the peanut’ through their hand-drawn maps and journal writing. By focusing on everyday life and including recipes and drawings, this research encouraged women's participation and emphasised women's roles. A unique partnership among universities, women's organisations, and farmers created an environment of mutual learning and produced a book documenting food preparation and other post-harvest practices as part of a study and capacity-building effort on peanuts and aflatoxins.  相似文献   
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This paper analyzes how Brazilian judges experience difference, focusing on how professionalism, gender, generation and diversity intersect in identity formation among women and men who are judges in the state of São Paulo, Brazil. In attempting to avoid attaching one fixed meaning to the concept of difference, we work with Avtar Brah's typology; this in turn enables us to capture how difference is perceived and experienced by our interviewees. Our results provide a look at how the specificities of the professionalization process influence the composition of the two courts we have studied (one at state and another at federal level), and how they increase or reduce the gender stratification within these careers. Being a judge is experienced through difference, in particular as the ‘Other' to those outside the career, and wherein identification is intersected by questions of gender, sexuality and generation. Although professionalism establishes boundaries between ‘us' and ‘them', it is also diluted through the ways in which the above-mentioned social markers and attributes permeate the self and professional groups. We interviewed 18 judges (women and men) from the São Paulo State Courts (Tribunal de Justiça de São Paulo) and 10 judges from the Regional Federal Courts (Tribunal Regional Federal) from the São Paulo circuit.  相似文献   
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In some countries, it is illegal to drive with any detectable amount of alcohol in blood; in others, the legal limit is 0.5 g/L or lower. Recently, some defendants charged with driving under the influence of alcohol and have claimed that positive breath alcohol test results were due to the ingestion of homeopathic mother tinctures. These preparations are obtained by maceration, digestion, infusion, or decoction of herbal material in hydroalcoholic solvent. A series of tests were conducted to evaluate the alcoholic content of three homeopathic mother tinctures and their ability to produce inaccurate breath alcohol results. Nine of 30 subjects gave positive results (0.11–0.82 g/L) when tests were taken within 1 min after drinking mother tincture. All tests taken at least 15 min after the mother tincture consumption and resulted in alcohol-free readings. An observation period of 15–20 min prior to breath alcohol testing eliminates the possibility of false-positive results.  相似文献   
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Research into maximizing the speed, precision, and reliability of estimating the postmortem interval (PMI) has been a recurring object of investigation and methodologies based on the vitreous humor (VH) have provided good results. However, contamination from causes not readily apparent, such as blood, can occur, and thus lead not only to an erroneous estimation of PMI, but also interfere with the correct identification of other substances in the VH. We have developed a flow cytometry method which quantifies blood contamination and is able to detect erythrocytes in 1:750,000 dilution of contaminated VH which affects the results of hypoxanthine. It is an improvement on the previous more complex mass spectrometry method, being faster, more sensitive, and readily available. As such, it could be proposed for the rapid screening of appropriate samples by detecting and eliminating blood contaminated samples from PMI estimation.  相似文献   
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This article suggests a diagnostic framework of public communication intended to capture new communication strategies used by Armed Forces across Europe to legitimize new tasks and recruit new personnel. Three distinct communicative models that impact differently on democratic values and public support are suggested: an Old Public Administration (OPA) model influenced by bureaucratic values, a New Public Management (NPM) model fuelled by market values and a deliberative model labelled ‘New Public Service’ (NPS) that is largely influenced by proponents of ‘e‐democracy’. A case study of the communication of the Swedish Armed Forces identifies a lingering bureaucratic (OPA) ideal. The market ideal (NPM) however clearly dominates. The article concludes that communication along market purposes, principles and practices risks distancing Armed Forces further from society. Yet, an embryonic deliberative ideal (NPS)—much fuelled by the use of social media such as blogs—was also identified. This growing ideal holds the potential of infusing deliberative vigor into the organization and presumably facilitates the bridging of the gap to society. Copyright © 2014 John Wiley & Sons, Ltd.  相似文献   
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The Covenant of Mayors (CM) is the mainstream European movement involving local authorities who voluntarily commit to increase energy efficiency and the use of renewable energy sources within their territories with the aim of reducing CO2 emissions and meet the European Union objectives by 2020. One country that has a greater number of signatories of this agreement is Spain. This article analyzes which factors influence the decision of Spanish local authorities to join the ever‐growing movement. An empirical model is formulated to describe the behavior of Spanish local governments, this being a binary choice model which is a function of various political, economic, and technical factors. Among the prominent factors that influence this decision are population, availability of renewable energy, fiscal and environmental stress, citizens’ political preference, the contagion effect of neighboring municipalities, the existence of covenant coordinators, and finally, economic motivations.  相似文献   
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