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   16364篇
  免费   227篇
  国内免费   11篇
教育   11307篇
科学研究   2198篇
各国文化   118篇
体育   1079篇
综合类   24篇
文化理论   221篇
信息传播   1655篇
  2022年   97篇
  2021年   150篇
  2020年   211篇
  2019年   283篇
  2018年   452篇
  2017年   518篇
  2016年   542篇
  2015年   367篇
  2014年   413篇
  2013年   2297篇
  2012年   478篇
  2011年   476篇
  2010年   383篇
  2009年   289篇
  2008年   348篇
  2007年   352篇
  2006年   322篇
  2005年   900篇
  2004年   715篇
  2003年   517篇
  2002年   369篇
  2001年   377篇
  2000年   365篇
  1999年   275篇
  1998年   144篇
  1997年   188篇
  1996年   183篇
  1995年   123篇
  1994年   136篇
  1993年   116篇
  1992年   202篇
  1991年   193篇
  1990年   217篇
  1989年   218篇
  1988年   182篇
  1987年   197篇
  1986年   175篇
  1985年   209篇
  1984年   152篇
  1983年   133篇
  1982年   125篇
  1981年   110篇
  1980年   115篇
  1979年   177篇
  1978年   133篇
  1977年   116篇
  1976年   93篇
  1975年   93篇
  1974年   94篇
  1973年   92篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
51.
This article describes an informal approach to human rights education, which is anchored in reality and based on experience gained throughout the Arab region and more particularly within the Arab Institute for Human Rights. It is argued that the approach of the Institute could be adopted on a larger scale by organisations working in this domain, not only in the Arab region but also in other regions of the world. The article emphasises the essential role of governments and the importance of cooperation between the governmental and non-governmental levels in order to implement this type of human rights education in informal learning situations, and thus to disseminate a universal culture of human rights.  相似文献   
52.
53.
54.
Computers are integral to medical practice, education, and research. While medical students learn computer skills during their training, many practicing physicians do not have the same computer experience. To familiarize this group with the exciting developments in medical informatics, the Himmelfarb Health Sciences Library and Department of Computer Medicine at the George Washington University Medical Center organized a workshop "Introducing Your Office Computer!" for attending physicians. The workshop featured a short lecture/video presentation on computer applications in medicine followed by a "computer fair" of five computer applications. Eleven physicians attended the workshop. Feedback was very positive; many called later to request more detailed instructions on using the programs demonstrated. It was a valuable experience for the staff, and new bridges were built between departments and clients.  相似文献   
55.
56.
The National Library of Medicine has had an enormous impact on health information services all over the world. Although NLM is primarily a national institution, it has become an important international resource by responding to requests from the international community. NLM has been influential in three major ways. First, NLM has provided a model for other national and regional health information services. Second, it has been a catalyst, in that MEDLARS and other services it provides formed the nucleus of many regional networks. NLM helped such networks get started by giving advice on how to set up services and build collections and by "training the trainers" on the MEDLARS system. Third, NLM has supported national and regional operations by providing the additional training and materials needed for day-to-day service.  相似文献   
57.
Policies for responding to allegations of fraud in research   总被引:1,自引:0,他引:1  
Greene PJ  Durch JS  Horwitz W  Hooper VS 《Minerva》1985,23(2):203-215
  相似文献   
58.
59.
60.
An attempt has been made in this bibliography to represent the various viewpoints concerning education for medical librarianship equally. The topics covered include: general background reading and readings for those interested in establishing courses in medical librarianship. The former includes annotations on the history and international aspects of the subject. The latter consists of annotations of articles on early courses and present courses in medical librarianship. A final area discussed is the Medical Library Association's Code for the Training and Certification of Medical Librarians.  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