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   68篇
  免费   5篇
  73篇
  2024年   1篇
  2023年   1篇
  2020年   3篇
  2019年   6篇
  2018年   6篇
  2017年   13篇
  2016年   9篇
  2015年   4篇
  2014年   5篇
  2013年   12篇
  2012年   1篇
  2011年   2篇
  2009年   4篇
  2007年   1篇
  2004年   2篇
  2000年   1篇
  1999年   1篇
  1993年   1篇
排序方式: 共有73条查询结果,搜索用时 0 毫秒
11.
    
Abstract

Multiple sclerosis (MS) was first presented in a clinical setting in 1838. In this paper the presentation and treatment of a transient hemiparesis in a drummer in 1789 is discussed. This may have been an early case of MS and presents evidence against the theory that MS is an infectious disease beginning in the 19th century.  相似文献   
12.
    
This paper explores the generative capacity of activist movements defending their community assets from commodification or closure to produce new forms of social infrastructure. We explore this through the case study of activism along the Westway, a motorway in West London. The area has a strong tradition of community activism, particularly in the 1960s and the 2010s. Through a Participatory Action Research approach, we elaborate a historical account of the formation of social infrastructure under the Westway and surrounding spaces. In doing so, we develop a framework—processes, alliances, and capacities—to understand how communities and activist groups contesting the loss of community spaces can generate new forms of social infrastructure—both physical spaces such as play spaces or cultural venues, and social and caring relationships such as friendships or support networks. These informal spaces and alliances can shed light on how to build alternative, bottom-up forms of social infrastructure.  相似文献   
13.
    
The purpose of this paper is to discuss the theoretical genealogy and main uses of heritage in actually existing communist countries. This is performed by carrying out a critical review of Èleazar Aleksandrovi? Baller’s Communism and Cultural Heritage, (1984, Progress, Moscow). The analysis of Baller’s work reveals that the logics of heritage in communist countries differed in various ways from capitalist countries, mainly because of the almost total state control over the heritage apparatus and the subordination of heritage policies to Marxist–Leninist ideology. Heritage was fundamental in dealing with the problem of change and continuity with the traditions, narratives and identities of previous society, and in the process of transforming citizens into ‘new men’ through the cultural revolution and the inculcation of ideology through museums and monuments.  相似文献   
14.
A review of archaeobotanical data, together with new, still unpublished data, from Roman sites in conventus Bracaraugustanus suggests the Romanization of the northwest Iberia brought little changes to the agricultural strategies of local communities in indigenous-type settlements. The main crops remain the same as in the Iron Age: Triticum aestivum/durum, Panicum miliaceum, Hordeum vulgare subsp. vulgare, Triticum turgidum subsp. dicoccum and T. aestivum subsp. spelta, Avena and Vicia faba. The first secure reference for the cultivation of Secale cereale in the region comes from a Roman context, suggesting that it was introduced in this period, although it probably remained a minor crop.  相似文献   
15.
The Poema de Fernán González is usually regarded as a hybrid text—while its subject matter is deemed epic, its expression, intentionality, and ideology are considered clerical. This article studies several elements shared by Fernán González and the other poems of the mester de clerecía school: the same stanza (the cuaderna vía) and poetic rules; similar modes of composition, transmission, and reception; and common structural, thematic, and verbal patterns. The article concludes that the Poema de Fernán González fully participates in the common artistry of the mester de clerecía and therefore can be regarded as the attempt to produce epic poetry by this learned clerical school.  相似文献   
16.
17.
The restoration of paintings on elements in cultural heritage buildings (fundamentally, churches) involves two structural problems: capturing the geometry of the construction element and its development. In many cases, the geometries are regular (e.g., cylinders, spheres, elliptical domes). However, there are cases in which the elements cannot be adapted to any known geometry, much less one that can be mathematically developed. The development of surfaces becomes essential for the restoration of paintings over “flat elements” (over which work is performed on the ground) that are subsequently transferred to the real surface (ceilings). The mathematical transformations that allow regular geometries to be developed are widely known (cartographic projections). However, when the geometry is irregular, there is no development. This study presents a new methodology based on differential rectification and its application for the development of oculi in the Los Santos Juanes Church (Valencia), whose geometry is completely irregular both in shape and as a result of construction defects (and damage caused by fire). The present study focuses on the restoration of paintings damaged by fire.  相似文献   
18.
This paper explores the built environment in two rural areas of Northwest Spain that were historically inhabited by two of the so-called “cursed peoples.” Combining contemporary archaeology and material culture studies, we analyze the role played by the house in processes of socio-economic and cultural change, and in the reproduction of internal hegemony within villages. To do so, we study the tensions and connections existing between the transformations undergone by the built environment during the last century and different socio-economic processes, including the depopulation of the rural areas, their conversion into tourist attractions, and the current process of individualisation of subjectivity in line with the transformations taking place in the postmodern era.  相似文献   
19.
Research projects undertaken in the Cantabrian region since 1980 have produced new, high-quality information about the neolithisation process(es) in this area. It is now necessary to review this archaeological information and test the main hypotheses put forward to explain it. This paper presents an update on the archaeological evidence (sites, chronological dates, archaeozoological, archaeobotanical and technological information) for the early Neolithic in the Cantabrian region. It summarizes recent research on neolithisation in the region, and assesses the impact of this process during the early Neolithic, and its later consolidation. Although the available information is still incomplete, it is now possible to identify the focal point of the introduction of elements characteristic of the Neolithic way of life in the region. Current evidence suggests that it is in the eastern sector, where the earliest arrival of domesticates and new technologies such as pottery has been attested. The existence of continuities—such as sustained reliance on hunting and gathering and the coexistence of old and new funerary rites—suggests the persistence of native populations, which gradually participated in the neolithisation process after an ‘availability phase’.  相似文献   
20.
    
Abstract

The cabreves are notarial documents prepared between the 13th and 19th centuries in the Catalan and Valencian regions of Spain. These historical records were published before the first cadastral maps and contain geographical information that could help spatially reconstruct historical landscapes. However, these documents have not been used to their full potential mainly because of their semi-structured and complex nature. In this article, we propose a new graph-based interactive methodology for partially reconstructing historical landscapes. We have successfully applied this methodology for reconstructing the historical landscape of the Barony of Sella in the 18th century and the methodology has also helped us locate “El Poblet,” a previously unknown archeological site abandoned after the expulsion of the Moriscos in 1609.  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