首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   1072篇
  免费   81篇
  2024年   6篇
  2023年   28篇
  2022年   7篇
  2021年   9篇
  2020年   50篇
  2019年   47篇
  2018年   128篇
  2017年   102篇
  2016年   95篇
  2015年   55篇
  2014年   63篇
  2013年   230篇
  2012年   41篇
  2011年   39篇
  2010年   42篇
  2009年   23篇
  2008年   31篇
  2007年   20篇
  2006年   12篇
  2005年   9篇
  2004年   13篇
  2003年   5篇
  2002年   10篇
  2001年   7篇
  2000年   9篇
  1999年   9篇
  1998年   10篇
  1997年   5篇
  1996年   3篇
  1995年   6篇
  1994年   6篇
  1993年   3篇
  1992年   3篇
  1991年   2篇
  1989年   4篇
  1988年   1篇
  1987年   3篇
  1986年   3篇
  1985年   2篇
  1984年   1篇
  1983年   1篇
  1982年   1篇
  1981年   1篇
  1980年   1篇
  1979年   1篇
  1978年   1篇
  1974年   1篇
  1973年   1篇
  1972年   1篇
  1971年   1篇
排序方式: 共有1153条查询结果,搜索用时 0 毫秒
91.
UNDERSTANDING RELIGIOUS CHANGE between the collapse of the Roman Empire and the Reformation forms one of the cornerstones of medieval archaeology, but has been riven by period, denominational, and geographical divisions. This paper lays the groundwork for a fundamental rethink of archaeological approaches to medieval religions, by adopting an holistic framework that places Christian, pagan, Islamic and Jewish case studies of religious transformation in a long-term, cross-cultural perspective. Focused around the analytical themes of ‘hybridity and resilience’ and ‘tempo and trajectories’, our approach shifts attention away from the singularities of national narratives of religious conversion, towards a deeper understanding of how religious beliefs, practices and identity were renegotiated by medieval people in their daily lives.  相似文献   
92.
93.
Distance‐based methods are applied in various fields of research. In this paper, a new relative distance‐based method, the W function, is introduced. This method contributes to the assessment of spatial patterns of economic activities using the stochastic Monte Carlo simulation, and supplements the typology of distance‐based methods recently drawn up by Marcon and Puech. The capability of the W function is compared with results from the Kd and the recently defined m function methods, which are widely used for monitoring the spatial distribution of economic activities by considering several theoretical and empirical examples. The W function appears to provide more precise estimations of the density of economic activities compared to the m and Kd functions, particularly in cases of complex patterns such as double clustered distribution. It also appears to provide a more accurate evaluation of dispersion.  相似文献   
94.
95.
The French–Portuguese Ethnological Mission to Portuguese Timor (1966/1969) financed by French and Portuguese research bodies and initially directed by Louis Berthe was the first mission that conducted lengthy and thorough ethnographic research in East Timor vernaculars and with East Timorese communities. Using personal and scientific archives, printed and oral sources, this article analyses the mission’s background, the role of Ruy Cinatti (a Portuguese poet, former colonial official in Timor and anthropologist trained in Oxford) in its launch, and its political and scientific context. The mission, undertaken during the Portuguese late colonial period and subject to the Portuguese authorities’ approval and surveillance, marked East Timor as a site of anthropological inquiry into the Anthropology of European tradition produced in Southeast Asia, affiliated to post-war structuralism. This case study throws light on individual agency, Portugal’s shortcomings in modern anthropology training, the international competition for Portuguese Timor as part of the Indonesian “field of ethnological study” and the transnational connections in its construction in the era of decolonization.  相似文献   
96.
This article examines how the Spanish Crown's attempt to implement a systematic linguistic policy across the New World from the last quarter of the sixteenth century failed in the New Kingdom of Granada. Based on the ambiguous and problematic idea of ‘general languages’ that had arisen in Mexico and Peru, this one-size-fits-all policy was wholly unsuited to even the Muisca heartlands of the archdiocese of Santa Fe. Instead, local authorities settled on the use of bespoke translations of catechetical and pastoral texts into individual local languages, even at parish level, thereby reinforcing linguistic particularism—but availing themselves of the disciplinary and procedural framework of the legislation to support their strategy. In doing so, the article seeks to challenge established assumptions about the treatment of indigenous languages in New Granada in this period, and to throw new light on unanswered questions about the Spanish response to the region's linguistic heterogeneity.  相似文献   
97.
98.
99.
A simple mathematical expression is proposed to estimate spectra reduction damping factors for seismic design of systems with viscous dampers. The expression is obtained from the ratios between ordinates of uniform hazard spectra associated with two different return intervals (50 and 125 years), corresponding to sites with different types of soil within the Valley of Mexico. The expression proposed depends on the dominant period of the soil, and on both the vibration period and damping ratio of the structural system. Values of the damping factors proposed here are comparable to those recommended by different authors and seismic design building codes.  相似文献   
100.
This paper continues the characterization of the lead isotopic fingerprint of ancient copper mines in the north‐west of Spain. In this work, the lead isotopic compositions found in copper ores from the La Profunda mine are presented. Azurites and malachites sampled from this deposit were subjected to lead isotope analysis by multicollector ICP–MS. The results showed a clear radiogenic lead signature compatible with the presence of uranium‐rich minerals (such as zeunerite) in the same mining complex. Moreover, a rare copper artefact, found in the galleries of the mine during its modern exploitation, was also analysed and showed that local mineral was used for its manufacturing.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号