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81.
One of the intriguing unidentified cover names in the Venona decryptions released in the mid-1990s was ‘19’, a Soviet source senior enough to report taking part in a conversation with President Roosevelt, Prime Minister Churchill, and Vice-President Wallace at the 1943 Trident conference. While some historians thought the evidence too ambiguous to identify the real name behind ‘19’, others built a case that it was presidential adviser Harry Hopkins. Alexander Vassiliev's notebooks, made public in 2009, resolved the issue by firmly identifying ‘19’ as State Department official Laurence Duggan. There remain, however, writers who refuse to accept the evidence that ‘19’ was Duggan and insist that Hopkins was a Soviet agent on the basis of insubstantial evidence. 相似文献
82.
Ross Harvey 《South African Journal of International Affairs》2013,20(2):213-233
This article explores the recent debate over the quality of Africa's growth episode of the past decade, specifically insofar as it pertains to the pitfalls of commodity-dependent growth and the hypothesised ‘resource curse’. In addition, the article focuses on why political and economic institutions are important, and why they are indicators for the likely development impacts of Africa's evident mineral and hydrocarbon wealth. Third, it suggests a useful theoretical framework for understanding these indicators, especially with regard to the differing constraints under which foreign investors operate and interact with host countries. Developing on the latter points, the article looks at the nature of Chinese foreign investment in Africa's extractive industries. Finally, the article suggests an agenda for future research that could better inform development policy for the purpose of promoting high-quality growth in Africa. 相似文献
83.
Abstract: Larvae and pupae of blow fly species are frequently used in postmortem interval estimation, their age indicating minimum time since death. Most studies have considered age estimation of larvae, neglecting study of pupae. Relative development of external pupal features is useful, but there are also internal changes during metamorphosis that may be indicators of age, utilizing histological techniques. This study aimed to optimize preservation and histological analysis of blow fly pupae, specifically Calliphora vicina Robineau‐Desvoidy and Lucilia sericata (Meigen), and to examine internal features with potential for age estimation. Effect of hot‐water‐killing and different preservatives were examined. It was determined that blow fly pupae should be pierced through the three tagma, hot‐water‐killed, and preserved in 80% ethanol as the optimal preservation for subsequent analyses. Hematoxylin and eosin stained pupal sections revealed differences in brain and thoracic muscle development throughout the pupal stage with potential for age estimation. 相似文献
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85.
Benjamin M. Simon Craig S. Leff Harvey Doerksen 《Journal of policy analysis and management》1995,14(3):415-432
This article examines the relationship between fiscal year 1990 Fish and Wildlife Service spending on endangered species recovery and the priority ranking assigned by the Fish and Wildlife Service to particular species. The focus of the analysis is on the extent to which resources were allocated to species assigned higher priority rankings. The major conclusions are: species' recovery priority rank is not related to funding decisions by the Fish and Wildlife Service; some of the individual factors that make up the overall priority ranking—recovery potential and conflict with development—are correlated to funding decisions; and the likelihood of receiving some Fish and Wildlife Service recovery funding was greater for mammals, birds, and fish. 相似文献
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Neil Harvey 《Third world quarterly》2013,34(6):1045-1061
In the post-cold war era changes at the global, regional, national and local level are altering earlier ways of understanding and practising citizenship. In Mexico the decline of the state-guided national development project (1930s-70s) has been accompanied by the transformation of corporatist forms of political control. This article uses examples of recent biodiversity conflicts in the state of Chiapas to illustrate this process in terms of a struggle between competing models of 'market citizenship' and 'pluri-ethnic citizenship'. By focusing on the actions and demands of the Zapatista Army of National Liberation and other indigenous organisations, the article highlights how resistance to globalisation in the Lacandon rainforest of Chiapas is related to struggles for collective rights and a more inclusive form of democracy in Mexico. This also raises important questions regarding the future shape of national identities and the scope of democratic rights around the world in the post-cold war era. 相似文献
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90.
Harvey J. McGeorge 《冲突和恐怖主义研究》2013,36(3):295-307