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   966篇
  免费   5篇
  国内免费   38篇
教育   351篇
科学研究   185篇
各国文化   4篇
体育   12篇
综合类   15篇
文化理论   5篇
信息传播   437篇
  2024年   1篇
  2023年   2篇
  2022年   9篇
  2021年   13篇
  2020年   25篇
  2019年   16篇
  2018年   13篇
  2017年   34篇
  2016年   41篇
  2015年   24篇
  2014年   52篇
  2013年   140篇
  2012年   61篇
  2011年   72篇
  2010年   63篇
  2009年   84篇
  2008年   63篇
  2007年   62篇
  2006年   64篇
  2005年   42篇
  2004年   31篇
  2003年   28篇
  2002年   20篇
  2001年   12篇
  2000年   16篇
  1999年   4篇
  1998年   8篇
  1997年   1篇
  1996年   2篇
  1995年   1篇
  1992年   1篇
  1990年   1篇
  1989年   2篇
  1988年   1篇
排序方式: 共有1009条查询结果,搜索用时 15 毫秒
181.
182.
183.
184.
185.
This study examines the conceptions and treatment of genre in four sets of modern Anglo-American cataloging rules spanning 171 years. Genre-related rules are first identified through “genre(s),” “form(s),” and “type(s)” keyword searches, and manual examination of the contents, then analyzed by level of treatment genre receives and by user tasks, as defined in the Functional Requirements for Bibliographic Records. While genre is found to be sporadically addressed across the rules, its significance has increased over time. In conclusion, the authors call for a rigorous and functional definition of genre and an integrated approach to genre in cataloging.  相似文献   
186.
Librarians have traditionally facilitated research development resulting in grants through performing biomedical literature searches for researchers. The librarians at the Taubman Health Sciences Library of the University of Michigan have taken additional steps forward by instituting a proactive approach to assisting investigators. To accomplish this, the librarians have taken part in a collaborative effort with the University of Michigan Medical School Office of Research. Through this partnership, both units have created and adopted various techniques intended to facilitate the submission of grants, thus allowing researchers more time to conduct their primary activities.  相似文献   
187.
ABSTRACT

The inclusion in higher education of students with disabilities and learning difficulties has become a matter of concern within the past eight years. Recent Higher Education Funding Council initiatives to promote greater inclusion have had some success in improving access to higher education (HE) and raising awareness across the sector of the need to ensure full participation by students with disabilities in the learning environment once they enter the university. Hopes that the new UK disability rights legislation would help promote equality of access to HE were disappointed when it became apparent that the Disability Discrimination Act 1995 excluded education from its main provisions. The only requirement affecting post‐compulsory education is that institutions publish a statement on their provision for students with disabilities and learning difficulties. These disability statements confer no legal rights and it appeared that they would have little impact on access to HE for disabled people. This paper reports the findings of a survey of the anticipated effects upon the higher education sector in England of the requirement to produce disability statements. There may be some positive effects not only upon the nature and form of information available, but also on the provision offered in the sector.  相似文献   
188.
The Foundation Programme of the Centre for Science Access at the University of KwaZulu-Natal, South Africa provides access to tertiary science studies to educationally disadvantaged students who do not meet formal faculty entrance requirements. The low number of students proceeding from the programme into mainstream is of concern, particularly given the national imperative to increase participation and levels of performance in tertiary-level science. An attempt was made to understand foundation student performance in a campus of this university, with the view to identifying challenges and opportunities for remediation in the curriculum and processes of selection into the programme. A classification and regression tree analysis was used to identify which variables best described student performance. The explanatory variables included biographical and school-history data, performance in selection tests, and socio-economic data pertaining to their year in the programme. The results illustrate the prognostic reliability of the model used to select students, raise concerns about the inefficiency of school performance indicators as a measure of students' academic potential in the Foundation Programme, and highlight the importance of accommodation arrangements and financial support for student success in their access year.  相似文献   
189.
蔡金燕 《新世纪图书馆》2013,73(10):11-15,18
图书馆本着利益互惠的原则结成联盟,实现资源共建共享和合作服务,进行经验交流;其中部分资源及服务也向社会免费开放,使非成员馆等第三方获利.作为第三方的非联盟成员馆应该对其可利用的图书馆联盟资源和服务进行搜集、分析和揭示,借此增加本馆的馆藏资源,提高服务水平.  相似文献   
190.
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