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161.
Solutions to world hunger continue to be impeded by a frame – a set of assumptions – that keeps much of humanity focusing narrowly on quantitative growth. The result is greater food production and greater hunger. Yet, across the world another way of seeing, one grounded in the relational insights of ecology, is transforming food systems in ways that both enhance flora and fauna and strengthen human relationships, enabling farmers to gain a greater voice in food production and fairer access to the food produced.  相似文献   
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There are more people with disabilities than any other minority group in the United States. However, little attention is paid to lawyers and potential lawyers with disabilities. This article examines difficulties faced by people with a disability as law students through to participation in the legal profession. Aspects of discrimination and issues relating to discipline of lawyers and disabilities are canvassed. The legal profession in the United States is taking steps to increase representation of people with a disability in its ranks but it is a slow process.  相似文献   
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For mothers, intimate partner violence (IPV) presents a concern not only for their own well-being but also for that of their children who are exposed to the violence and its aftermath. In focus groups with adult women (N = 39) across three jurisdictions who had experienced legal system intervention for IPV victimization, mothers raised unsolicited concerns about the negative effects of IPV exposure on their children. These comments were not prompted by the facilitator but were raised by women in all seven of the focus groups during discussions about motivations and barriers to participation in prosecution of their abusive partners. The overall message was that victims with children felt very conflicted. Children both facilitate and inhibit leaving the abusive relationship. Mothers wanted to spare their children from harmful effects of violence but also wanted to keep their families together and protect their children from potential agitation and instability caused by legal system involvement. Participants described how fears and threats of involvement from child protective services inhibited help-seeking while simultaneously voicing a desire for services that would help their children. More research is needed to help service providers understand the quagmire mothers who are victims of IPV encounter regarding their children’s wellbeing.  相似文献   
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Titanium dioxide based powders are regularly used in the development of latent fingerprints on dark surfaces. For analysis of prints on adhesive tapes, the titanium dioxide can be suspended in a surfactant and used in the form of a powder suspension. Commercially available products, whilst having nominally similar composition, show varying levels of effectiveness of print development, with some powders adhering to the background as well as the print.X-ray fluorescence (XRF), analytical transmission electron microscopy (TEM), X-ray photoelectron spectroscopy (XPS) and laser particle sizing of the fingerprint powders show TiO2 particles with a surrounding coating, tens of nanometres thick, consisting of Al and Si rich material, with traces of sodium and sulphur. Such aluminosilicates are commonly used as anti-caking agents and to aid adhesion or functionality of some fingerprint powders; however, the morphology, thickness, coverage and composition of the aluminosilicates are the primary differences between the white powder formulations and could be related to variation in the efficacy of print development.  相似文献   
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Most studies of third-party perceptions of intimate partner violence focus on heterosexual relationships and report that male-to-female aggression is perceived more negatively than female-to-male. Since gender of aggressor and gender of victim are consistently confounded in these portrayals, it is not clear whether the gender of the aggressor or the gender of the victim accounts for the effect. The present research manipulated gender of perpetrator and victim to unravel this confound. Two hundred and fifty one participants (166 females) read scenarios involving psychological or physical aggression between two males, two females, or a male and a female. Participants reported their perceptions of the encounter and the character and emotional reactions of the individual couple members. Physical aggression was evaluated more negatively than psychological aggression. Participants evaluated the encounter and the perpetrator and victim in a manner consistent with stereotypical gender roles, revealing more concern for female than male victims and greater denigration of male than female perpetrators. These results have implications for programs aimed at the reduction of intimate partner violence and the services and programs developed for perpetrators and victims.  相似文献   
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