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31.
This article synthesizes recent advances in the study of astronomy and worldview in architectural and urban planning in Mesoamerica. Throughout most of this cultural area, the practice of orienting civic and ceremonial buildings followed similar principles, although regional and time-dependent variations are present. Analysis of alignment data has revealed the existence of distinct and widespread orientation groups; most refer to sunrises and sunsets on particular dates, although two groups can be related to lunar and Venus extremes. Astronomically relevant directions frequently dominate considerable parts of urban layouts. The orientation and the location of important buildings often were conditioned by astronomical criteria and beliefs about specific landscape features; particularly notable are structures that were aligned to prominent mountaintops on the local horizon. Based on a variety of contextual data, I interpret the uses and significance of orientations in terms of agricultural concerns, cosmological concepts, and political ideology. I outline the evolution of orientation practices, drawing attention to pan-Mesoamerican trends, regional patterns, and diffusion processes.  相似文献   
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The article examines the origins and evolution of Yugoslav policy toward the European Economic Community (EEC) from the mid-1960s until the signing of the Cooperation Agreement in 1980. The signing of the Treaty of Rome and the Community's initial success in the 1960s had a profound impact on the direction of Yugoslav foreign trade. Increased trade relations with the EEC and the domestic introduction of the 1965 Economic Reform proved vital in persuading Belgrade to become the first Communist country to establish diplomatic and trade relations with the Community in 1968. The article argues that these relations in the 1970s became of increasing relevance to the economic and, ultimately, political stability of Yugoslavia.  相似文献   
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Through a study of the history of the concepts of wealth and poverty, this paper investigates the onset of a tradition in the conceptual architecture of epidemiological research concerning social differences in mortality rates from 1858 to 1914. It raises the question as to what the concepts of wealth and poverty meant to those who used them and what objects of interventions the conceptual architecture surrounding the concepts enabled the researchers to create. It argues that a transition began in the late 19th century in which an important framework for the understanding of causal relations behind the mortality patterns changed and that this change in turn influenced the scope of what was conceived as relevant objects of intervention.  相似文献   
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Using multivariate techniques, several skulls of fossil large canids from sites in Belgium, Ukraine and Russia were examined to look for possible evidence of the presence of Palaeolithic dogs. Reference groups constituted of prehistoric dogs, and recent wolves and dogs. The fossil large canid from Goyet (Belgium), dated at c. 31,700 BP is clearly different from the recent wolves, resembling most closely the prehistoric dogs. Thus it is identified as a Palaeolithic dog, suggesting that dog domestication had already started during the Aurignacian. The Epigravettian Mezin 5490 (Ukraine) and Mezhirich (Ukraine) skulls are also identified as being Palaeolithic dogs. Selected Belgian specimens were analyzed for mtDNA and stable isotopes. All fossil samples yielded unique DNA sequences, indicating that the ancient Belgian large canids carried a substantial amount of genetic diversity. Furthermore, there is little evidence for phylogeographic structure in the Pleistocene large canids, as they do not form a homogenous genetic group. Although considerable variation occurs in the fossil canid isotope signatures between sites, the Belgian fossil large canids preyed in general on horse and large bovids.  相似文献   
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ABSTRACT

For many years the identification of activity areas has been carried out through the spatial distribution of lithics, zooarchaeological remains and specific features such as fireplaces. However, these data are rarely combined and integrated with results from specific analytical techniques such as phytoliths, organic matter, carbonates and multielemental analysis. This research presents the first results of an intrasite spatial analysis on a layer from the site Lanashuaia II, a shell-midden located on the Beagle Channel coast (Tierra del Fuego, Argentina). Ethnoarchaeology is used as a methodological tool to give content to the concept of anthropic markers by means of formulating archaeological hypothesis on the basis of ethnological information. This paper presents the application of specific anthropic markers, which have been designed and applied to identify ashy remains and waste areas through different combinations of proxies. The results show how an approach that integrates different techniques enhances data interpretation and allows to give visibility to activities that may not leave visible evidences.  相似文献   
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The paper examines how the localization of multinationals can be linked to the globalization of local business networks, particularly whether domestic linkages with foreign subsidiaries can facilitate the internationalization of local suppliers. Detailed interviews were held with 16 suppliers and 8 foreign investors in both the Scottish oil-gas and electronics industries. The results highlight the importance to suppliers of 'piggy-backing' multinationals into new markets, but show its greater significance in the oil-gas industry. The paper concludes that piggy-backing is dependent on the strength and value of domestic links between suppliers and subsidiaries. Industry-specific factors determine the intensity of these linkages. The implications for such developments are being absorbed by planning and economic development policy-makers at regional and national levels, as supplier and investor development is increasingly being placed within a wider policy framework of cluster development.  相似文献   
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