全文获取类型
收费全文 | 896篇 |
免费 | 62篇 |
出版年
2023年 | 12篇 |
2021年 | 8篇 |
2020年 | 20篇 |
2019年 | 37篇 |
2018年 | 39篇 |
2017年 | 46篇 |
2016年 | 56篇 |
2015年 | 32篇 |
2014年 | 27篇 |
2013年 | 215篇 |
2012年 | 35篇 |
2011年 | 36篇 |
2010年 | 30篇 |
2009年 | 32篇 |
2008年 | 17篇 |
2007年 | 19篇 |
2006年 | 19篇 |
2005年 | 16篇 |
2004年 | 20篇 |
2003年 | 14篇 |
2002年 | 12篇 |
2001年 | 15篇 |
2000年 | 9篇 |
1999年 | 9篇 |
1998年 | 16篇 |
1997年 | 7篇 |
1996年 | 5篇 |
1995年 | 5篇 |
1994年 | 8篇 |
1993年 | 14篇 |
1992年 | 16篇 |
1991年 | 4篇 |
1988年 | 4篇 |
1987年 | 3篇 |
1986年 | 8篇 |
1985年 | 8篇 |
1984年 | 5篇 |
1983年 | 13篇 |
1982年 | 3篇 |
1981年 | 7篇 |
1980年 | 4篇 |
1979年 | 8篇 |
1978年 | 3篇 |
1977年 | 7篇 |
1976年 | 6篇 |
1972年 | 8篇 |
1971年 | 4篇 |
1970年 | 2篇 |
1969年 | 3篇 |
1968年 | 3篇 |
排序方式: 共有958条查询结果,搜索用时 15 毫秒
871.
Rhona S. H. Fenwick Andrew S. Fairbairn Quan Hua Kimiyoshi Matsumura 《International Journal of Historical Archaeology》2017,21(2):460-484
The Ottoman reoccupation of the site of Kaman-Kalehöyük (K?r?ehir Province, Turkey) apparently occurred sometime during the fifteenth century CE, a time of massive territorial and administrative transformation in the Empire. A rich suite of archaeobotanical material recovered from the site offers a potentially invaluable source of information on Ottoman-era Anatolian agroeconomy, especially since historiographic research on the topic has uniformly ignored archaeological perspectives. Here we present results of a multi-proxy analysis aimed at establishing an absolute multiphasic chronology for Kaman-Kalehöyük’s Ottoman occupation, founded upon Bayesian statistical modelling of high-precision radiocarbon dates from cereal remains. We use the new chronology to position Kaman-Kalehöyük’s resettlement within a historical context, allowing a new perspective on settlement responses to large-scale Ottoman sociopolitical change in Anatolia. 相似文献
872.
Lee-Ann Sutherland Jonathan Hopkins Luiza Toma Andrew Barnes Keith Matthews 《Scottish Geographical Journal》2017,133(3-4):192-213
In this paper, we assess the recent and anticipated changes on Scotland’s livestock-producing crofts, using a representative survey of Scottish farmers undertaken in 2013. We find that crofters are similar to other livestock farmers, both inside and outside of the traditional crofting counties, in terms of age, years of involvement in the holding and percentage of identified successors, but are less likely to own their holdings or to operate them for profit. Crofters reported being more subsidy dependent than other livestock producers, and many appear likely to retreat from crofting in the event of substantive subsidy reductions. However, crofting respondents identified input costs, regulations, commodity prices and climate change as having had greater influence on how they manage their crofts than the 2005 transition to the ‘Single Farm Payment’. Overall, crofters reported making fewer changes than their counterparts in non-crofting counties, but similar levels to those of other livestock farmers within crofting counties, suggesting less ‘room for manoeuvre’ within the remote areas in which most crofts are located. However, there is some evidence that ‘active’ crofts are ‘bouncing forward’ in response to recent challenges, particularly into forestry and agri-tourism, also reporting significantly higher perceived economic prospects. 相似文献
873.
874.
Jeffrey Andrew Barash 《History and theory》2017,56(2):318-330
This essay examines the concept and the discourse of collective memory in view of interpreting the novel function with which it has been endowed in recent decades and the problematic character of its interpretation. To this end, it focuses on the recent book by Manuel Cruz, On the Difficulty of Living Together: Memory, Politics, and History, which examines the contemporary functions that collective memory has assumed in recent decades and takes into account interpretations of it elaborated in a number of seminal works that have set the framework for contemporary ways of understanding it. My investigation engages critical analysis of the psychological approach to collective memory that Cruz adopts, which, in interpreting recent public preoccupation with collective memory as an expression of trauma occasioned by the Holocaust and other horrific twentieth‐century events, assumes that analogous psychic mechanisms govern forms of remembrance in the public sphere and memory in personal and small‐group interaction. By taking into account alternate possibilities of interpretation, suggested above all by the public function of the mass media, I seek to widen the scope of enquiry to scrutinize in a broader perspective the contemporary role of collective memory and its political significance in the public realm. 相似文献
875.
Andrew D. Somerville Nawa Sugiyama Linda R. Manzanilla Margaret J. Schoeninger 《Archaeological and Anthropological Sciences》2017,9(1):83-97
Archaeological research at the UNESCO World Heritage site of Teotihuacan (ad 1–ad 550) in the Basin of Mexico provides evidence for leporid (cottontails and jackrabbits) breeding and/or management within a residential complex of the city, Oztoyahualco. The present study tests this notion by analyzing Teotihuacan leporid bone collagen samples (n = 134) for stable isotope ratios of carbon (δ13Ccollagen) and nitrogen (δ15Ncollagen) to provide information on ancient leporid diet and ecology. Results demonstrate that carbon-stable isotope values from Oztoyahualco specimens are significantly higher than those from other contexts at Teotihuacan and from a sample of modern specimens from the region. These data are consistent with the notion that leporids from Oztoyahualco consumed diets high in C4 and CAM plants, such as the human-cultivated staples of maize (Zea mays), nopal cactus (Opuntia sp.), and maguey (Agave sp.). Nitrogen-stable isotope results show no significant differences between Oztoyahualco and other contexts, suggesting that Oztoyahualco leporids inhabited similar environments, ate food grown on similar soils, and were feeding at the same trophic level. When considered in combination with archaeological data and previously published isotopic results, δ13Ccollagen data from Oztoyahualco support the idea that leporids were artificially provisioned by humans, consistent with the hypothesis that they were bred and/or managed through human labor. More broadly, these results hint that food production at Teotihuacan was at least in part conducted by specialized workers in a manner similar to that of commercialized market economy of the later Aztec Empire (ad 1428–1521). 相似文献
876.
877.
878.
879.
This article argues that the Lancashire lobbyremained a vital presence in British politics in the 1930s,not relegated to the political sidelines by gentlemanlycapitalists at Westminster. The region's strength, inConservative circles especially, was based not on its numericalstrength in MPs, or in its economic might, but in the symbolicimportance Lancashire had for Conservatives. As this articledemonstrates, this was most evident during the debates overthe Government of India Bill between 1931 and 1935, when theparty's leadership made great, and successful, efforts to keepthe region's representatives from opposing the Bill, and potentiallyswinging many other Tories into opposition as well. 相似文献
880.