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   588篇
  免费   27篇
  2023年   8篇
  2021年   6篇
  2020年   15篇
  2019年   23篇
  2018年   21篇
  2017年   24篇
  2016年   28篇
  2015年   11篇
  2014年   10篇
  2013年   149篇
  2012年   23篇
  2011年   23篇
  2010年   14篇
  2009年   24篇
  2008年   10篇
  2007年   12篇
  2006年   7篇
  2005年   8篇
  2004年   13篇
  2003年   6篇
  2002年   8篇
  2001年   7篇
  2000年   3篇
  1999年   12篇
  1998年   9篇
  1997年   6篇
  1996年   6篇
  1995年   10篇
  1994年   6篇
  1993年   5篇
  1991年   5篇
  1988年   3篇
  1986年   4篇
  1985年   4篇
  1984年   7篇
  1983年   10篇
  1982年   6篇
  1981年   5篇
  1980年   5篇
  1979年   8篇
  1978年   6篇
  1977年   3篇
  1976年   7篇
  1975年   7篇
  1973年   3篇
  1972年   4篇
  1971年   2篇
  1970年   2篇
  1967年   2篇
  1965年   2篇
排序方式: 共有615条查询结果,搜索用时 15 毫秒
71.
72.
As heritage research has engaged with a greater plurality of heritage practices, scale has emerged as an important concept in Heritage Studies, albeit relatively narrowly defined as hierarchical levels (household, local, national, etcetera). This paper argues for a definition of scale in heritage research that incorporates size (geographical scale), level (vertical scale) and relation (an understanding that scale is constituted through dynamic relationships in specific contexts). The paper utilises this definition of scale to analyse heritage designation first through consideration of changing World Heritage processes, and then through a case study of the world heritage designation of the Ningaloo Coast region in Western Australia. Three key findings are: both scale and heritage gain appeal because they are abstractions, and gain definition through the spatial politics of interrelationships within specific situations; the spatial politics of heritage designation comes into focus through attention to those configurations of size, level and relation that are invoked and enabled in heritage processes; and researchers choice to analyse or ignore particular scales and scalar politics are political decisions. Utilising scale as size, level and relation enables analyses that move beyond heritage to the spatial politics through which all heritage is constituted.  相似文献   
73.
During the archaeobotanical investigation of Scythian–Sarmatian period (Early Iron Age), pits with crop processing waste, discovered in the floodplain of Donets River, eastern Ukraine, and charred remains of cereal grains, dominated by broomcorn millet, were recorded. The grains from the pits were radiocarbon dated to the fifth to first century BC. Those pits are distant from any known contemporaneous settlement. The apparent disconnection of these pits from any local settlement suggests that (1) millet was brought from other locations by mobile groups, or (2) millet was cultivated locally by populations whose settlements have left no discernible archaeological trace. The analysis of molecular biomarkers preserved in palaeosols that are stratigraphically connected to the pits revealed high levels of miliacin, a molecule that can be preserved in ancient soils and sediments, and that is consistent with broomcorn millet (Panicum miliaceum). High levels in miliacin in soils stratigraphically connected to the pits are interpreted as the result of a large biomass of P. miliaceum produced at time of soil formation. Our biogeochemical results applied to a palaeosol thus attest to the in situ cultivation of crops dominated by the broomcorn millet during the early Iron Age in the floodplain of Donets River. Biochemical examination of soils and palaeosols can thus provide useful information on past dynamics of land-use by ancient population, especially when settlements or macrobotanical remains are absent.  相似文献   
74.
This paper opens up a dialogue between mindfulness and the discipline of geography. As a meditative practice that cultivates ‘present-centred non-judgmental awareness’, we claim that the practices and insights of mindfulness have important implications for various forms of geographical enquiry. This paper argues that mindfulness can inform geographical practices in relation to epistemology and methodology, and contribute towards geographically informed critical psychological theory and action. More specifically, we claim that mindfulness could offer a practice-based context to support the study of affects, extend the application of psychoanalytical geographical methods beyond the therapeutic, and contribute to emerging geographical studies of behavioural power and empowerment. This analysis explores these sites of interaction through a series of reflections on the Mindfulness, Behaviour Change and Engagement in Public Policy programme that was developed and delivered by the authors. This more-than-therapeutic mindfulness programme has been delivered to approximately 47 civil servants working in the UK Government.  相似文献   
75.
76.
The study of technology transfer in pottery production to the periphery of the Mycenaean world has been addressed by considering two different areas, southern Italy and central Macedonia. Technological features such as ceramic paste, decoration and firing have been determined for different ceramic groups established according to provenance criteria. The studies of technology and provenance have been performed following an archaeometric approach, using neutron activation analysis, petrographic analysis, X‐ray diffraction and scanning electron microscopy. The results have revealed the existence of two different models. On the one hand, southern Italy seems to exhibit a more organized pottery production, which follows a Mycenaean‐like technology, while in central Macedonia production is probably more varied, being based in part on the technology of the local tradition.  相似文献   
77.
78.
79.
This article contributes to a growing literature on working-class suburbanization by arguing that both the residualization and privatization of council housing need to be properly historicized. This case study of housing policy in the borough of Brighton demonstrates that council house sales between the 1950s and 1970s were important in the residualization of inter-war estates well before the 'right to buy' legislation of the 1980s. Concerns about excessively affluent tenants can also be traced to the inter-war period, although it was not until the late 1950s that local Conservatives sought to push affluent council tenants into owner occupation via capping incomes and encouraging council house sales. The article shows that slum clearance had long been central to the local council's provision of municipal housing and that apart from two short periods following the First and Second World Wars, council housing was conceived of primarily as a residual tenure by those in control of policy implementation. It further demonstrates that slum clearance between the 1920s and 1960s altered the social constituency for council housing and, combined with selective privatization, specific allocation policies and disinvestment, led to the stigmatization of certain inter-war estates. The article suggests that further case studies are needed in order to test the wider applicability of these arguments during the middle years of the twentieth century.  相似文献   
80.
在茂密纷乱的植被下面.某采砂场的土面被一道黑色的水平带所打断,那是一条窄窄的灰烬层。这个采砂场布满了不规则的台阶和断崖.它的出现打断了摩拉维亚南部葡萄庄园微微起伏的地形。冰川风经由中欧河谷平原携带来细细的沉积物。几千年来形成了数十米厚的地层堆积。这些堆积中埋藏着人类的偶然行为遗留的踪迹:几块燧石、捕获动物的骨骼。或是那来自火塘边的薄薄的灰烬层。它们为人类学家克洛德·列维·斯特劳斯提出的人类区别于世界上其他生物的一种活动——“炊煮”提供了很早的证据.  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