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971.
The objective of this study was to determine the presence of corticosteroids in illegal herbal medicines using ultra‐high‐performance liquid chromatography–tandem mass spectrometry. We collected 212 herbal medicine samples that were advertised as being effective for treatment of joint pain and bone aches. Samples were from the Korean commercial market during a span of four years (2010–2013), and the method was validated. The limits of quantification ranged from 0.47 to 15.0 ng/mL, and recoveries ranged from 80.6% to 119.5%. The intra‐ and interday precision ranged from 0.18% to 8.82% and from 0.09% to 8.96%, respectively. Among the samples, three samples (1.4%) were identified as adulterants. Dexamethasone was the only compound detected in the adulterated products. As the corticosteroid–adulteration of herbal medicines may become a major problem and lead to side effects, the continued development of screening procedures for herbal medicines is critical.  相似文献   
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Why was Britain so reluctant to use the tools of cultural diplomacy for the cold war? First, the habits of administration and the effects of war encouraged a compartmentalization of effort. There was no obvious point at which to construct an overview or a strategy which could match the Soviet enterprise. Second, the dissolution of the empire exposed the racism and ethnic tensions which had existed in both the United Kingdom and its colonies. Policymakers appeared to be pursuing incompatible objectives. They found it difficult to think about post‐colonial influence except in terms of a policy for the Commonwealth, but also to construct such a line of action. The insubstantiality of cultural diplomacy is part of the trauma of losing great power status. Arab nationalism was the major force which prompted government into action on cultural affairs. Commitments were made before the military operations in Suez.  相似文献   
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Social relations, institutional arrangements and cultures bequeathed by South Africa’s system of apartheid continue be felt in the present despite the country’s formal transition to democracy 25 years ago. Race, class and gender inequities continue to structure South African society in ways that have proven intransigent to change, leading to growing frustration and widespread public dissatisfaction expressed in multiple arenas including worker strikes, service delivery and university student protests. While it is clear that social structures inherited from the past are difficult to change, it is also the case that change does happen. In this paper, we discuss the findings of a hermeneutic phenomenological study with 10 academics at one historically White university in South Africa, who have been agents of change within their particular context. We show how participants engaged in struggles to counter resistance to their efforts. In doing so they demonstrate what we call ‘strategic competence’ – the ability to act in ways that not only draw on personal resources but recognise the resources, contradictions and opportunities offered within the existing limitations of the social structure. Strategic competence thus emerges as a central feature of agency, enabling individuals to stretch the boundaries of what is possible.  相似文献   
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According to Agnew’s General Strain Theory, many individuals who experience strain are more likely to engage in crime or become delinquent. To date, past research has examined the relationship between victimization and fear of crime, as well as the corresponding relationship between fear of crime and self-protective behaviors. Yet, the mediating role fear of sexual assault may have in accounting for the association between prior sexual assault victimization and self-protective behaviors has not been evaluated. The current study addresses this gap in the literature using data collected from a random sample of college students from 12 universities in the United States. The results indicated that the relationship between prior sexual assault victimization and self-protective behavior is partially mediated by fear of sexual assault. The study concludes with a discussion of implications and limitations, as well as directions for future research.  相似文献   
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This paper analyses the particular challenges that tobacco control poses for health governance in an era of accelerating globalisation. Traditionally, health systems have been structured at the national level, and health regulation has focused on the needs of populations within individual countries. However, the increasingly global nature of the tobacco industry, and the risks it poses to public health, require a transnational approach to regulation. This has been the rationale behind negotiations for a Framework Convention on Tobacco Control (FCTC) by the Tobacco Free Initiative of the World Health Organisation (TFI/WHO). In recognition of the need to go beyond national governments, and to create a governance mechanism that can effectively address the transnational nature of the tobacco epidemic, WHO has sought to involve a broad range of interests in negotiations. The contributions of civil society groups in particular in the negotiation process have been unusual. This paper explores the nature and effectiveness of these contributions. It concludes with an assessment of whether the FCTC constitutes a significant shift towards a new form of global health governance, exploring the institutional tensions inherent in attempting to extend participation within a state-centric organisation.  相似文献   
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