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91.
At the time of the discovery of the Newport medieval ship, it proved impossible to date the timbers used in its original construction through dendrochronology. Associated British timbers and artefacts provided dating to the mid 15th century, with the latter pointing to strong Iberian connections. The development of regional oak ring‐width chronologies in the Basque Country, and their extension back in time to overlap with the ring‐width mean developed for the Newport Ship, has allowed absolute dating and provenance of timbers used in its original construction. Further research is required to clarify the geographical source of the timbers and to develop a high‐resolution network of tree‐ring data for the region.  相似文献   
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The Newport Ship is the most substantial late medieval vessel excavated and recovered in Britain in recent years. It was abandoned after extensive salvage, possibly following attempts at repairs to the hull. More than 23 m of the clinker‐built ship were recovered, along with significant artefact and environmental assemblages. Finds point to strong Iberian connections during the active life of the ship, which arrived in Newport in the Severn Estuary, after the spring of AD 1468. The dismantling and recovery of the ship has enabled detailed recording using innovative 3D digital techniques and approaches to hypothetical reconstruction. Publication includes a digital archive hosted by the Archaeological Data Service, a substantial report and this article.  相似文献   
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In view of Britain's role in the creation and development of Jordan, bilateral relations in the wake of the Suez crisis are an important test case of its continuing engagement, not only in the Levant, but in the Middle East as a whole. This article shows that despite the far-reaching changes which took place in British foreign policy between 1957 and 1973, Britain retained a significant bilateral relationship with the Hashemite Kingdom. Through a comparison of the role of the Western powers in the 1958 and 1970 crises, and through an analysis of the key events of the intervening years, including the 1967 Arab–Israeli War, this article explores the dynamics of this persisting relationship. It shows that the initiative often came from the Jordanian side, with King Hussein particularly keen to involve both Britain and the United States in the September 1970 crisis as witnesses to his dealings with Israel.  相似文献   
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Investigation of shallow‐marine environments for submerged prehistoric archaeology can be hampered in many localities by extensive bedrock exposure and thus limited preservation potential. Using the concept of ‘seamless archaeology’ where land‐based archaeology is integrated across the intertidal zone through to the offshore, a multi‐disciplinary approach is essential. This approach taken in the Bay of Firth, Orkney uses geophysics, historical archive and ethno‐archaeology, coastal geomorphology, palaeo‐environmental analyses and sea‐level science, and allows a clearer understanding of the landscape in which prehistoric settlers lived. While acknowledging the limitations of the preserved environment, we are successful in identifying areas of archaeological potential on the sea‐bed for both upstanding structural elements as well as sediment preservation that contains evidence for human occupation. This has wider implications beyond Orkney's World Heritage sites to provide a blueprint for similar studies elsewhere in the coastal zone. © 2012 The Authors  相似文献   
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Using household data from Northern Zambia, this article looks at HIV/AIDS impacts on different aspects of people's access to food. The findings draw particular attention to the variances in vulnerability among households burdened by illness and orphans that are headed by men, women and the elderly. It is argued that vulnerability levels to HIV/AIDS impact differ substantially among households and implicitly expose the underlying causal conditions that enable or disable people in their responsiveness. Households affected by HIV/AIDS cannot be treated as a homogeneous group and understanding the differences in vulnerability can play an important policy role in designing targeted support.  相似文献   
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Diversification has been identified as a common response to the agricultural crisis of the 1980s and to the changing ethos of agricultural policy in the closing decade of the twentieth century. In particular, farmers operating large-scale farms have been prominent in adopting this approach, just as they were innovative across a range of farming practices in the expansion and modernisation of their agricultural production in earlier decades. Can we identify serial diversifiers within this sector of the farming community, who are disposed to react in an entrepreneurial fashion to the changing fortunes of agriculture? The paper draws on results from a survey of large-scale commercial farmers in South East England and, by examining the sequence in which various forms of diversification were adopted, identifies a temporal pattern as farmers responded to the fluctuating fortunes of the agricultural industry over the past thirty years. But has the potential for diversification been exhausted? The paper also considers future prospects for diversification within the large-scale, commercially oriented sector of the agricultural industry.  相似文献   
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The automatic production of space   总被引:2,自引:0,他引:2  
This paper is concerned with the changing nature of space. More and more of the spaces of everyday life come loaded up with software, lines of code that are installing a new kind of automatically reproduced background and whose nature is only now starting to become clear. This paper is an attempt to map out this background. The paper begins by considering the nature of software. Subsequently, a simple audit is undertaken of where software is chiefly to be found in the spaces of everyday life. The next part of the paper notes the way in which more and more of this software is written to mimic corporeal intelligence, so as to produce a better and more unobtrusive fit with habitation. The paper then sets out three different geographies of software and the way in which they are implicated in the reproduction of everyday life before concluding with a consideration of the degree to which we might consider the rise of software as an epochal event or something much more modest.  相似文献   
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