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In Poland three types of flint (chocolate, spotted and banded) were intensively mined from the Terminal Palaeolithic to the Early Bronze Age. Although heating of flint to improve its flaking properties was practised across the world from ∼110,000 years ago to the recent, particularly in southwestern Europe, heat treatment of flint in Poland is known from only two sites.  相似文献   
223.
The aim of this article is to discuss democratic potentials and pitfalls inherent in the use of Foresight methodologies, especially on the regional level. Foresight is used on the regional level as a tool for developing common visions about the future, strengthening the cohesion between regional actors and enabling coordinated action towards common goals. Based on broad participation, foresight represents a departure from expert-based scenario building and planning. The emphasis on building common goals and achieving coordinated action makes it feasible to conceptualize foresight processes as instances of governance. Based on a discussion on generalized modes of governance, a contention is made to the effect that foresight processes most closely resemble network governance as a general mode. With this point of departure, the paper uses arguments from the debate on democratic network governance to substantiate the discussion on the democratic aspects of foresight.  相似文献   
224.
路德维格一世在1825—1848年间任巴伐利亚的国王,1863年他从尼姆鲁德遗址获得了7个浅浮雕艺术品。最近进行的对这些浮雕作品的修复使得其上残留的原始彩绘重新被人们发现,本文讨论了对这些原始彩绘面貌进行重现的可能性及存在的相关问题。  相似文献   
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This paper deals with the palaeoenvironmental reconstruction of the area surrounding the remnant arch of the ancient bridge of Klidhi, Thessaloniki Plain, Greece. 19th century travellers and 20th century historians discussed the age of the monument and concluded that it was built during Late Roman Times (3rd Cent. AD) and supported a branch of the Via Egnatia road. However, few studies have considered the environmental context of the construction of the bridge, and until now, only two hypotheses have been presented: The bridge was built on or over a junction of the Aliakmon and Loudias Rivers, or on a coastal barrier. Within the framework of a geoarchaeological project developed in April 2008, five boreholes were drilled and the sediment cores analysed for microfauna and sedimentology. Seven 14C AMS dates provided a chronostratigraphic sequence and helped to define the geomorphological evolution of the area. Spatial interpretation of the results was possible using a Landsat TM image (False Colour Composite – FCC). Our data indicate the gradual transition of the site from a marine to a terrestrial environment during Ancient Times. Lagoonal conditions dominated during the construction of the bridge and the presence of a palaeochannel of the Aliakmon River was later revealed (transition from Byzantine and Ottoman periods), overlying sediments of a coastal barrier.  相似文献   
227.
This study presents the results of 44 new 14C analyses of Danish Early Iron Age textiles and skins. Of 52 Danish bog finds containing skin and textile items, 30 are associated with bog bodies. Until now, only 18 of these have been dated. In this paper we add dates to the remaining finds. The results demonstrate that the Danish custom of depositing clothed bodies in a bog is centred to the centuries immediately before and at the beginning of the Common Era. Most of these bodies are carefully placed in the bog – wrapped or dressed in various textile and/or skin garments. The care with which these people were placed in the bog indicates that they represent a hitherto unrecognised burial custom supplementing the more common burial pratice for this period.  相似文献   
228.
This article presents statistics and literature on poverty and inequality in and between the South and North. The main discussion is focused on identifying which years poverty and inequality increased in the UK and US, and to give some tentative reasons for this. The objectives are to show the difference in the use of the term 'poverty', the magnitude of 'poverties' in various parts of the world, and the consequences of government policies in the North. The experiences of particularly the UK and US contain lessons that may be useful for policy formation to alleviate poverty and inequality in the South.  相似文献   
229.
This paper examines the spatial and temporal distribution of grave headstones in the relatively homogeneous North Sea plain and adjacent regions during the seventeenth and eighteenth centuries, as well as the various lithological, cultural, religious and transportation factors influencing this distribution. Findings from close inspection of cemeteries across the study area were complemented with data from existing surveys. The larger part of the production of headstones was for local consumption. High densities of cruciform (Catholic) headstones in the Boulonnais and in most of the Ardennes–Rhenish massif are illustrated with the cases of the Berwinne and Vesdre headstone production workshops. Beyond concentrations along the Meuse and Rhine rivers, there is a large area stretching from northern France to north-west Germany in which no headstones can be found (with the notable exception of a few Jewish cemeteries). Beyond this area devoid of headstones, the Marsh Islands and adjacent continental areas again have high densities (more than 1 headstone per km2), occurring in two well-differentiated clusters. One cluster contains simple poles in Belgian Palaeozoic limestone in North-Holland and the West-Frisian islands, and the other cluster, on the German and Danish Marsh Islands, holds richly decorated tablets made in sandstone from the Weserbergland. The headstones on the Marsh Islands, a unifying cultural element in this UNESCO world heritage area, bear witness to the significance of a lucrative whaling activity and the intense trade that developed despite political, religious and linguistic differences across the region.  相似文献   
230.
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