320,660 research outputs found

    The EU, the US, and Trade Policy: Competitive Interdependence in the Management of Globalization

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    Competitive interdependence marked the European Union (EU) - United States (US) relationship as the GATT/ World Trade Organization (WTO) was strengthened and as each enlarged its territorial sphere of influence. The EU initially expanded its influence outside Europe by granting nonreciprocal preferences to the African, Caribbean, and Pacific (ACP) states while the US subsequently used the WTO to force the EU-ACP relationship into WTO-compliance. Adopting regional and bilateral strategies, the US negotiated NAFTA and Latin American and Asian free trade agreements. The US thereby expanded its sphere of influence. The EU responded by negotiating equivalent free trade agreements in both Latin America and Asia. As it expands its territorial sphere of influence, the EU may now be managing globalization by outstripping the US. The US-EU relationship thus is marked by both competition and interdependence

    Reproductive health for rats

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    In the present paper the feeding experiment with laboratory rats, conducted at the Ludwig Boltzmann Institute for Biological Agriculture from 1987-1989 is described in more detail to show the advantages, but also the difficulties of the method (Velimirov et al. 1992). Two groups of rats (Long Evans strain), each consisting of 20 pairs, were fed with products from organic resp. conventional growing systems. After chemical analyses of all products, vitamins, minerals and trace elements were added if needed to provide nutritionally balanced diets. With 2 harvests 3 generations (6 litters) were investigated. In the first litters significantly fewer offspring were born dead or died within the first week of their lives. The survival rate until weaning time at the age of 28 days and the weight development were slightly more successful. The weight gain of the female rats in connection with litter size and pup weight during lactation was significantly higher. But the change from the feed mixture of the 1st to the 2nd harvest showed a reverse tendency in the 2nd litters of the 2nd generation, although the same diet components were used. After the adaptation to the new diet the “organic” group again displayed better results. Contradictory results are difficult to explain, because the overall impact of diets from different production systems is investigated, not effects of single components at different levels. The results are not unequivocally accepted by the scientific community, but are easily understood by the public, since the method reflects reality. The linear resp. synergistic perception of biological systems corresponds with the research objective, which is inherently different. Analysis is focussed on objects and their material nature, whereas the systemic approach tries to reveal the interactions (system dynamics) between the objects in the course of time. For a profound understanding of systems clearly both positions are needed, to compensate for the limitations of each method on its own

    The consistently superior quality of carrots from one organic farm in Austria compared with conventional farms

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    The aim of this 5 year investigation was to compare quality parameters of differently cultivated carrots of the same cultivar grown in the same region as well as to compare the relevance of different methods of analysis to differentiate between these products. The following quality tests were applied: • Sensory tests (all harvests) • Food preference tests with laboratory rats (all harvests) • Decomposition tests (all harvests) • P-value determination (all harvests) • Single-Photon-Counting (1999) • Chemical analysis of the main components (1998 and 1999) It could be shown that carrots (var. Tarvil) grown using an organic farming method were significantly preferred by humans and laboratory rats, lost significantly less dry matter during decomposition, had lower P-values, indicating better bioelectrical properties, revealed a significantly better capacity to store biophotons, but showed no conclusive differentiation concerning their main components. Holistic methods were well qualified to distinguish organic from conventional carrots on significant levels

    From Words to Action : Alberta Can Afford a Real Poverty Reduction Strategy

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    The Edmonton Social Planning Council, Public Interest Alberta, and the Alberta College of Social Workers present Alberta's 2013 child poverty report card, which shows that despite an improving economy, in 2011 there were 84,000 children in Alberta (29,800 of whom were under the age of 6) living below the low-income measure (LIM After Tax).This year's report suggests reforms that would facilitate additional provincial investment in ending child poverty, and outlines the associated investment values. Other poverty indicators and suggestions for alleviating poverty are also included

    Imperiling Our Children: An Interview With Fred Stenson About Who By Fire

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    This interview with Alberta novelist Fred Stenson focuses on his most recent novel, Who By Fire. The discussion examines the role of environmentalists and the legal system in responding to the oil and gas industry in Alberta, as well as other issues connected to Stenson\u27s work

    A cohomological proof of Peterson-Kac's theorem of conjugacy of Cartan subalgebras of affine Kac-Moody Lie algebras

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    This paper deals with the problem of conjugacy of Cartan subalgebras for affine Kac-Moody Lie algebras. Unlike the methods used by Peterson and Kac, our approach is entirely cohomological and geometric. It is deeply rooted on the theory of reductive group schemes developed by Demazure and Grothendieck, and on the work of J. Tits on buildings.Fil: Chernousov, V.. University of Alberta; CanadĂĄFil: Gille, P.. Centre National de la Recherche Scientifique. Ecole Normale SupĂŠrieure; FranciaFil: Pianzola, Arturo. University of Alberta; CanadĂĄ. Universidad Centro de Altos Estudios en Ciencias Exactas; Argentina. Consejo Nacional de Investigaciones CientĂ­ficas y TĂŠcnicas; ArgentinaFil: Yahorau, U.. University of Alberta; Canad

    How Intense Policy Demanders Shape Postreform Politics: Evidence from the Affordable Care Act

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    The implementation of the Affordable Care Act (ACA) has been a politically volatile process. The ACA\u27s institutional design and delayed feedback effects created a window of opportunity for its partisan opponents to launch challenges at both the federal and state level. Yet as recent research suggests, postreform politics depends on more than policy feedback alone; rather, it is shaped by the partisan and interest-group environment. We argue that “intense policy demanders” played an important role in defining the policy alternatives that comprised congressional Republicans\u27 efforts to repeal and replace the ACA. To test this argument, we drew on an original data set of bill introductions in the House of Representatives between 2011 and 2016. Our analysis suggests that business contributions and political ideology affected the likelihood that House Republicans would introduce measures repealing significant portions of the ACA. A secondary analysis shows that intense policy demanders also shaped the vote on House Republicans\u27 initial ACA replacement plan. These findings highlight the role intense policy demanders can play in shaping the postreform political agenda

    Feeding trials in organic food quality and health research

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    Feeding experiments comparing organically and conventionally produced food are performed to assess the overall impact on the animals' health as a model for the effects experienced by the human consumers. These experiments are based on systems research and characterized by their focus on production methods, whole food testing and procedures in accordance with the terms of organic farming. A short review of such experiments shows that the majority of these tests revealed effects of the organically produced feed on health parameters such as reproductive performance and immune responses. Systems research is not just about simple cause-effect chains, but rather about the pluralism of interactions in biological networks; therefore, the interpretation of the outcome of whole food experiments is difficult. Furthermore, the test diets of organic and conventional origin can be constituted in different ways, compensating for or maintaining existing differences in nutrient and energy contents. The science-based results suggest positive influences from organic feeds, but there is still a need for confirmation in animals and, finally, in humans. For this purpose animal feeding trials with feed from different production systems should be conducted, with the aims to define health indicators and to establish biomarkers as a basis for future dietary intervention studies in humans

    Eugenics as wrongful

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    In a landmark legal case in 1996, eugenics survivor Leilani Muir successfully sued the province of Alberta for wrongful confinement and sterilization. The legal finding implied that Ms. Muir should never have been institutionalized at the Provincial Training School of Alberta as a “moron” and sterilized under the Sexual Sterilization Act of Alberta. The trial itself revealed many unsettling features of the province’s practice of eugenics, raising questions about how a seemingly large number of people, like Ms. Muir, who were not mentally defective, could have been wrongfully confined at an institution for the feeble-minded, and subsequently sterilized on eugenic grounds. Employing a three-agent model of wrongful accusation and conceiving of eugenics as wrongful more generally may help in understanding the operation of eugenic practices, such as institutionalization and sterilization, both in Western Canada and elsewhere. Eugenic practice involves a form of wrongful accusation that marks a significant departure from eugenic ideology
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