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101.
Gill Plunkett Nicki J. Whitehouse Valerie A. Hall Dan J. Charman Maarten Blaauw Eamonn Kelly Isabella Mulhall 《Journal of archaeological science》2009
In 2003, the remains of an Early Iron Age bog body, known as ‘Oldcroghan Man’, were recovered during the cutting of a drainage ditch in a bog in the Irish Midlands. Only some fingernails and a withe fragment remained undisturbed in situ in the drain face, providing the sole evidence for the original position of the body. A detailed reconstruction of the depositional context of the body has been undertaken through multi-proxy analyses of a peat monolith collected at the findspot. The palynological record shows that the surrounding area was the focus of intensive human activity during the Later Bronze Age, but was largely abandoned during the Bronze Age–Iron transition in the mid-first millennium BC. In the mid-4th century BC, a bog pool developed at the site, evidenced in the stratigraphic, plant macrofossil, testate amoebae and coleopteran records. Plant macrofossil and pollen analysis of peat samples associated with the fingernails suggests that the body was deposited in this pool most likely during the 3rd century BC. The absence of carrion beetle fauna points to complete submergence of the body within the pool. Deposition occurred shortly before or around the time that the surrounding area again became the focus of woodland clearance, as seen in the extended pollen record from the peat monolith. This period corresponds to the Early Iron Age in Ireland, during which renewed cultural connections with Britain and continental Europe can be seen in the archaeological record and widespread forest clearance is recorded in pollen records from across Ireland. The palaeoenvironmental results indicate, therefore, that the demise of Oldcroghan Man took place at a pivotal time of socio-economic and perhaps political change. 相似文献
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Brendan Kelly 《The American review of Canadian studies》2017,47(4):372-384
Lester B. Pearson’s speech at Temple University in April 1965 suggesting a pause in the bombing of North Vietnam enraged United States President Lyndon B. Johnson, who in private the next day at Camp David strongly rebuked the Canadian prime minister. While their stormy encounter has become the stuff of legend, just how the controversial proposal for a bombing pause appeared in Pearson’s speech in the first place has received far less attention. Making use of new archival material, including the private diary of Canadian Under-Secretary of State for External Affairs Marcel Cadieux, among other original sources, this article revisits previous accounts of the Temple speech, offering new details on the origins of the proposal for a bombing pause and examining the hitherto unknown but crucial drafting changes that were made prior to its becoming public. In doing so, this article sheds new light on one of the most significant events in the history of Canadian–American relations. 相似文献
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The Impact of Agglomeration Economies on Estimated Demand Thresholds: An Extension of Wensley and Stabler 总被引:1,自引:0,他引:1
Central place theory predicts that geographic markets located in rural areas have lower demand thresholds, and, therefore, a higher frequency of business establishments relative to areas that are more proximate to urban centers, other things equal. Wensley and Stabler (1998) confirm this prediction using data on the location and frequency of business activities in rural Saskatchewan. We demonstrate that this relationship may not always hold true depending on the existence and magnitude of agglomeration economies. If average cost differences associated with being located in an urbanized area are sufficiently large, then the relationship between urban proximity and number of establishments may be reversed. We provide evidence of this reversal using 1996 cross-sectional data on hospital services in Texas. 相似文献
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