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   84篇
  免费   2篇
  2023年   1篇
  2020年   1篇
  2019年   2篇
  2018年   8篇
  2017年   4篇
  2016年   4篇
  2015年   3篇
  2014年   5篇
  2013年   13篇
  2012年   4篇
  2011年   4篇
  2010年   2篇
  2009年   2篇
  2008年   4篇
  2007年   4篇
  2006年   6篇
  2005年   6篇
  2004年   1篇
  2002年   1篇
  2001年   1篇
  2000年   1篇
  1999年   3篇
  1998年   2篇
  1997年   1篇
  1992年   1篇
  1977年   1篇
  1976年   1篇
排序方式: 共有86条查询结果,搜索用时 15 毫秒
31.
This paper depicts connections and interactions between several apparently disparate themes of change observed in recent years at a village in the interior lowlands of Western Province, Papua New Guinea. Changes in patterns of association between men and women can be traced, in the first instance, to altered management practices necessitated by intensified pig production. That intensification, in turn, reflects the growing importance of money in the local economy, a shift which, through its predication on recognising the commensurability of differences, has ramifications far beyond the economics of pig production. An earlier emphasis on equivalence in exchanges has been replaced by a recognition of substitutability, with a consequent reification of categories at the expense of individuality. This trend has been reinforced by the influence of a new Christian cult that, in emphasising the distinction between men and women, has reified gender categories as a basis for structuring social action. The declining association between men and women which emerged as an adaptive response to changing economic realities has thus become incorporated as a structural transformation in Kubo social life.  相似文献   
32.
Kubo and Bedamuni are linguistically, culturally, and technologically related societies of the interior lowlands of Papua New Guinea. They occupy similar environments and have access to essentially the same resources. They differ in population density (Kubo 0.4 people/km2, Bedamuni 7/km2), subsistence orientation (Kubo are hunter-gatherer-like, Bedamuni are farmers who hunt) and intensification of plant food production (Kubo lower, Bedamuni higher). Relative to Kubo, Bedamuni are shown to exhibit increased differentiation within and between production units, greater integration within and between residential units, and heightened forms of evaluation within and between cultural systems. Each of these general characteristics is illustrated by particulars that refer, for example, to role differentiation, rights of access to land and resources, dispute resolution, mechanisms of inter-community cohesion, and exegesis with respect to subsistence practices and cultural identity. In turn, differences between the two societies in terms of these general characteristics sustain an interpretation that Bedamuni is a socially more complex society than Kubo. The awkward notion of complexity is examined; it is understood to comprise two independent dimensions—the “involvement of parts” (which is itself multidimensional) and the “individuation of form.” The latter dimension has received too little attention in discussion and definitions of complexity.  相似文献   
33.
Significant amounts of opercular bones from Cyprinus carpio, used to manufacture circular pearls for adornments, were found from the Romanian Eneolithic, associated with the Gumelnita culture. The origins of this raw material are local: the carp was an important food resource for the communities located close to the River Danube. An experimental program was undertaken to obtain replicas of pearls of C. carpio, to compare with the archaeological pieces, in order to identify an a chain of manufacture resulting in the finished pieces. The study of the adornments represents an inexhaustible source of reflection because, through them we can identify aspects of the human groups' symbolical behaviour, and socio-economical aspects of these communities' evolution. In this case they suggest that the aquatic world, with its resources, had an important position in the spiritual life of these communities.  相似文献   
34.
Sites which have been occupied semi-continuously in the past present some inherent difficulties for archaeology. Here we present new research from a coastal site on the North Island of New Zealand at Cooks Beach where anthropogenic vegetation changes are seen using microfossil analysis of obsidian tools, sediments and pit fill. The results indicate the initial presence of people in AD 1300–1400 followed by subsequent periods of disuse or abandonment and sweet potato (Ipomoea batatas) cultivation. Around the time of initial settlement, obsidian from this location is found at sites across the country. After AD 1400 the area appears to be deserted for a century or more, after which we see evidence for the cultivation of sweet potato in AD 1500 as evidenced by extensive soil modification and numerous storage pits. There is no evidence of a permanent settlement at the site. The geographic distribution of Cooks Beach obsidian was constricted while the site was used for sweet potato cultivation, a pattern often attributed to increased warfare. It appears cultivation was abandoned after AD 1650 marking a second secession of use, a fact confirmed in AD 1769 when Captain Cook visited the area. We consider the possible drivers for the late abandonment of cultivation at Cooks Beach.  相似文献   
35.
Personal ornaments, especially those made from the shells of marine mollusks and animal teeth, have been recovered from many Mesolithic sites across Europe. This paper reviews the evidence of personal ornaments from the Mesolithic of the Iron Gates, where such finds were identified in five sites on the Romanian bank: the cave and rock shelter sites of Climente II and Cuina Turcului, and three open-air sites—Icoana, Ostrovul Banului, and Schela Cladovei. The ornaments from these sites were made from the shells of several gastropod taxa and at least one species of dentaliid scaphopod, as well as the pharyngeal teeth of cyprinids, the teeth of several species of terrestrial mammal, fish vertebrae, and pieces of antler and bone. Particular attention is given to taxonomic identification and questions of taphonomy, provenance, selection, manufacture, and use. Experiments were conducted in which several types of ornament were replicated. Archeological and experimental pieces (at various stages of production) were examined under a microscope, to establish the durability of the beads and estimate the length of time over which they were worn. Our results show that shells of Lithoglyphus and Theodoxus sp. were simply perforated and fixed in composed adornments, as were shells of Tritia neritea in the early part of the time range. In the later Mesolithic, T. neritea shells were processed in a different way and fixed to clothing in the manner of appliqués. No technological modification of the cyprinid teeth was observed; these were sewn individually onto clothing by means of a thread coated with an adhesive substance. The other categories of personal ornament were used mainly as pendants. Experimental use-wear analysis suggests that many ornaments were used over long periods, with broken or missing pieces replaced when necessary.  相似文献   
36.
In Sweden, local and regional planning practices are faced with the challenge of managing rapid growth in expansive urban regions. However, spatial planning should also contribute to the fulfilment of formalized sustainability objectives and support sustainable development. This includes addressing cross-cutting sustainability issues that transcend established administrative and territorial boundaries. Thus, the management of sustainability issues requires attention from actors at different levels, and challenges how contemporary planning practices plan for development. Based in the expansive Stockholm region, this study explores the cross-level interaction in spatial planning and decision-making and planning practitioners’ experiences and apprehensions of contemporary municipal planning practices with a focus on statutory plans to achieve sustainability targets and objectives. The results show that municipal planning organizations are under pressure because of rapid urban expansion. It is concluded that the role, format and content of statutory as well as informal planning instruments are decisive for the cross-level interaction between planning levels. Moreover, planning instruments find new trajectories resulting in mismatches in expectations from planners at adjacent planning levels. This influences the interplay and preconditions for achieving national and regional sustainability targets and objectives.  相似文献   
37.
Black  Monica 《German history》2009,27(1):6-31
This essay traces shifts in attitudes towards death, practicesof burial, and rituals of mourning in West Berlin from the 1948currency reform to the 1961 construction of the Berlin Wall.It shows that West Berliners in the years immediately followingthe Second World War maintained an arduous devotion to theirdead—particularly the war dead. Yet as the war becamea less immediate experience over the course of the 1950s, broadcultural shifts took shape, including a renewed sense of optimismand an emerging feeling that the suffering associated with thewar could be and was being redeemed. Meanwhile, a cult of thedead long venerated as part of the very foundation of Germanculture gradually became ‘less German’ and ‘moreWestern’ over that same period. In this way, it also becamea means of distinguishing West Berlin from its Communist neighbourto the East. By focusing on shifts in perceptions and practicessurrounding death, the essay reveals part of the process bywhich moral and ethical values were reconstructed after Nazism,and how the racist collectivism of the Third Reich graduallygave way to the broadly individualist, democratic-socialisthumanism that would form the basis of an expressly West Germanpolitics and society.  相似文献   
38.
39.
Maya Blue, a nano-structured clay–organic complex of palygorskite and indigo, was used predominantly before the Spanish Conquest. It has fascinated chemists, material scientists, archaeologists and art historians for decades because it is resistant to the effect of acids, alkalis, and other reagents, and its rich color has persisted for centuries in the harsh tropical climate of southern Mesoamerica. One of its components, palygorskite, is part of modern Maya indigenous knowledge, and ethnohistoric and archaeological data suggest that its modern sources were probably utilized in Prehispanic times. Yet no direct evidence verifies that palygorskite was actually mined from these sources to make Maya Blue. Here we characterize these sources compositionally, and compare our analyses to those of Maya Blue from Chichén Itzá and Palenque. We demonstrate that the palygorskite in most of these samples came from modern mines, providing the first direct evidence for the use of these sources for making Maya Blue. These findings reveal that modern Maya indigenous knowledge about palygorskite, its mining, and its source locations, is at least seven centuries old.  相似文献   
40.
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