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   221篇
  免费   4篇
教育   177篇
科学研究   6篇
体育   23篇
文化理论   2篇
信息传播   17篇
  2023年   2篇
  2019年   3篇
  2018年   9篇
  2017年   6篇
  2016年   8篇
  2015年   6篇
  2013年   41篇
  2012年   10篇
  2011年   1篇
  2010年   5篇
  2009年   4篇
  2008年   8篇
  2007年   10篇
  2006年   3篇
  2005年   7篇
  2004年   9篇
  2003年   5篇
  2002年   3篇
  2001年   3篇
  2000年   4篇
  1999年   4篇
  1998年   1篇
  1997年   6篇
  1996年   3篇
  1995年   2篇
  1994年   2篇
  1993年   1篇
  1992年   4篇
  1991年   3篇
  1990年   7篇
  1989年   1篇
  1988年   4篇
  1987年   2篇
  1986年   2篇
  1985年   6篇
  1984年   5篇
  1983年   2篇
  1982年   2篇
  1981年   1篇
  1980年   2篇
  1979年   1篇
  1978年   1篇
  1977年   1篇
  1975年   3篇
  1973年   3篇
  1972年   2篇
  1971年   1篇
  1970年   1篇
  1969年   1篇
  1965年   1篇
排序方式: 共有225条查询结果,搜索用时 15 毫秒
1.
2.
An account is given of the effects of the EU Copyright Directive on the working of the library of a learned society and the changes in practices required to conform with it.  相似文献   
3.
ABSTRACT

Control of relative humidity (RH) for collections care is challenging in U.K. historic houses because they are often highly ventilated with poor heat retention, a porous building fabric and naturally tend to high (60–80%) RH if unheated. The significance of the building means that large-scale modifications and installation of air handling systems may be unfeasible and undesirable for the conservation of the building. In the late 1980s the National Trust, for English, Wales and Northern Ireland, investigated conservation heating as an RH control method that works with the natural environment of historic buildings, mimicking historic heating and requiring only modification of existing heating services or a light touch installation of new heating systems. The National Trust adopted conservation heating as its preferred method for environmental control in historic buildings from the 1990s. This method was presented at the IIC 1994 Ottawa congress on preventive conservation. Conservation heating has since been adopted by many historic house management organisations, particularly across north-west Europe, where it is well suited to the climate. This paper reviews conservation heating developments implemented by the National Trust since 1994, in response to a changing external context, new knowledge and developments in operational practice.  相似文献   
4.
5.
Dinosaur reconstructions have been exhibited in public for over a hundred years. During that time, scientific and public understanding of these extinct animals has changed considerably. Changes in perception have influenced and been influenced by the three-dimensional reconstructions mounted in museums and galleries, and these in turn have been influenced by the availability and use of mounting materials and techniques. The dinosaur exhibition in The Natural History Museum (NHM) in London contains examples of original, altered, and new dinosaur reconstructions that are described here—two, Gallimimus and Massospondylus, in detail. The final form of any reconstructed dinosaur is often influenced by factors beyond the control of the conservation, preparation, and mounting workers involved.  相似文献   
6.
Franchising degrees to overseas providers, normally for‐profit private companies, has become big business for English universities. The latest data from the Higher Education Statistics Agency reveal that there are now more international students registered for the awards of English higher education institutions that are studying wholly offshore than are on campus. There is an extensive economic literature exploring the role of franchising (or licensing) in the internationalisation of multinational companies. There are, however, few studies that have attempted to understand the reasons why so many English universities have moved beyond exporting (educating foreign students on campus) to franchising their degrees to overseas partners. This study uses an exploratory research methodology to get ‘inside the black box’. It investigates the motivations of decision‐makers entering and maintaining franchising operations at four English universities, revealing that financial considerations are less dominant than widely believed within the sector and are overshadowed by other, non‐commercial considerations.  相似文献   
7.
The value of the arts is often measured in terms of human creativity against instrumental rationality, while art for art's sake defends against a utility of art. Such critiques of the technical and formulaic are themselves formulaic, repeating the dualism of the head and the heart. How should we account for this formula? We should do so by investigating its determination within metaphysical and social relations, ancient and modern, and by comprehending the notion of freedom carried therein. This opens up the value of the arts to a modern metaphysics and modern notion of freedom. This value, and this freedom, find currency in a notion of philosophical and political education, and especially in a modern conception of liberal arts education, where freedom is to learn.  相似文献   
8.
9.
10.
This article provides a brief overview of the Hong Kong system of higher education and the roles of the government, the Education Commission, the University Grants Committee, and the Hong Kong Council for Academic Accreditation in relation to the planning, development, funding, and quality assurance of higher education in the Hong Kong Special Administrative Region (HKSAR). It then describes the extent to which transnational education (i.e., non‐local education delivered in Hong Kong) plays a role in meeting the demand for higher and continuing education in Hong Kong and recent measures taken by the HKSAR government aimed at assuring the quality of such offshore provision. It concludes with some comments as to how transnational education may be expected to contribute towards meeting the demand for higher and continuing education in Hong Kong in the future.  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