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1 This paper is a result of the ongoing research project, “Transnational Politics in the Black Sea Rim: Religions, States, and Minorities” (April 2009–March 2012) financed by the Japan Ministry of Education. The draft of this paper was presented at the international conference, “The Modernization of Russia and Eurasia: Challenges and Opportunities,” held at National Chengchi University (Taipei) 13–14 November 2010. View all notesThe collapse of socialist regimes resulted in tremendous regional realignments in the regions surrounding the heartland of Eurasia. Remarkably, not only states, but also transnational actors have played significant roles in this process. This study highlights transnational ethnicities (Mingrelians, Armenians, and Muslims) in Abkhazia, and tries to describe how the involvement of transnational religious organizations (such as the Armenian Apostolic Church and Turkey's Diyanet) affected the politics around these minorities. In the Black Sea rim, interstate and transnational politics are rather autonomous from each other. For example, when scores of powerful countries, such as the United States and European Union member states, desperately tried to ignore Russia's recognition of Abkhazia and South Ossetia, regarding it as a lawless act, Turkey's Diyanet admitted that Russia's recognition of Abkhazia created a new legal situation and began to fulfill its long-dreamed-of desire to help the Abkhazian Muslims. According to political conjuncture in Abkhazia, the same Gali population changes from Georgians to Mingrelians and back. This demonstrates how ethnic categories are used in a constructivist way in the Black Sea rim.  相似文献   
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We examine whether Stephen Sandford's (2006 Sandford, S. 2006b. “Too many people, too few livestock: the crisis affecting pastoralists in the Greater Horn of Africa”. Accessed at: http://www.future-agricultures.org/pdf%20files/Sandford_thesis.pdf [Google Scholar]b) ‘too many people, too few livestock’ thesis for the Greater Horn of Africa applies to West Africa. In a comparative study of seven pastoral systems across West Africa we found that pastoralists have generally successfully adapted to pressures on grazing resources. We describe three adaptive strategies: 1) integration and intensification in the Sudanian zone; 2) movement to the Sub-Humid zone; and 3) extensification in the Sahelian zone. We end by proposing four interrelated factors that account for the differences in pastoral systems between West Africa and the Greater Horn of Africa.  相似文献   
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Abstract

The author served as a press assistant in the 1978 gubernatorial campaign of Ohio Lieutenant Governor Richard F. Celeste. This article examines the evolution of campaign strategy in the 1978 Democratic primary. Faced with token opposition, Celeste used the primary to introduce policies and establish themes for his general election campaign against incumbent James E. Rhodes. This study focuses on the Celeste campaign's efforts to identify and reach a particular constituency within the Ohio electorate. The “making of a public,” influenced by demographics and the results of opinion surveys, became a tentative, reactive process. The candidate's public identity and strategy were negotiated during the course of the primary campaign. Pressed by events and criticism from the press, the candidate eventually deemphasized the specifics of issues as he sought to redefine himself for a public of voters.  相似文献   
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When mental health, medical, and social work professionals and paraprofessionals make false positive or false negative errors in their judgments about the validity of allegations of child sexual abuse, the consequences can be catastrophic for the affected children and adults. Because of the high stakes, practitioners, legal decision makers, and policy makers should have some idea of the magnitude and variability of error rates in this domain. A novel approach was used to estimate individual error rates for 110 professionals (psychologists, physicians, social workers, and others) who conduct or participate in forensic child sexual abuse evaluations. The median estimated false positive and false negative error rates were 0.18 and 0.36, respectively. Estimated error rates varied markedly from one participant to the next. For example, the false positive error rate estimates ranged from 0.00 to 0.83. These estimates are based on participants’ self-reported substantiation rates and on their subjective frequency distributions for the probability of truth for the abuse allegations they evaluate.  相似文献   
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Zopiclone (Zimovane) is a cyclopyrrolone compound which exhibits hypnotic and sedative effects while also exhibiting anticonvulsant and muscle relaxant activities. The detection and quantification of zopiclone is difficult. It has a high molecular weight compared to most other commonly used drugs, therapeutic levels are not high, and it is unstable in nucleophilic solvents. A degradation product of zopiclone, 2-amino-5-chloropyridine (ACP) together with a method for its detection using high-performance liquid chromatography with diode array detection has been described previously. An account is presented of a simple method for the detection of ACP using gas chromatography with mass selective detection (GC/MS) which will facilitate detection of zopiclone use as part of a routine screen.  相似文献   
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