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   85篇
  免费   1篇
教育   49篇
科学研究   11篇
各国文化   1篇
体育   3篇
信息传播   22篇
  2023年   2篇
  2021年   1篇
  2019年   3篇
  2018年   3篇
  2017年   3篇
  2016年   2篇
  2015年   8篇
  2014年   3篇
  2013年   17篇
  2012年   6篇
  2011年   2篇
  2010年   1篇
  2009年   1篇
  2008年   1篇
  2006年   1篇
  2005年   3篇
  2003年   2篇
  2002年   2篇
  2001年   1篇
  2000年   2篇
  1999年   1篇
  1998年   1篇
  1994年   1篇
  1991年   1篇
  1990年   1篇
  1989年   1篇
  1988年   1篇
  1987年   1篇
  1986年   2篇
  1984年   1篇
  1982年   1篇
  1979年   1篇
  1978年   2篇
  1975年   2篇
  1973年   1篇
  1971年   2篇
  1970年   1篇
  1969年   1篇
排序方式: 共有86条查询结果,搜索用时 15 毫秒
1.
2.
3.
A project to recatalog and reclassify the book collection of the Bowman Gray School of Medicine Library utilizing the Magnetic Tape/Selectric Typwriter system for simultaneous catalog card production and computer stored data acquisition marks the beginning of eventual computerization of all library operations. A keyboard optical display system will be added by late 1970. Major input operations requiring the creation of "hard copy" will continue via the MTST system. Updating, editing and retrieval operations as well as input without hard copy production will be done through the "on-line" keyboard optical display system. Once the library's first data bank, the book catalog, has been established the computer may be consulted directly for library holdings from any optical display terminal throughout the medical center. Three basic information retrieval operations may be carried out through "on-line" optical display terminals. Output options include the reproduction of part or all of a given document, or the generation of statistical data, which are derived from two Acquisition Code lines. The creation of a central bibliographic record of Bowman Gray Faculty publications patterned after the cataloging program is presently under way. The cataloging and computer storage of serial holdings records will begin after completion of the reclassification project. All acquisitions added to the collection since October 1967 are computer-stored and fully retrievable. Reclassification of older titles will be completed in early 1971.  相似文献   
4.
5.
Although much has been written about the impact of funding cuts on UK universities, very little work has been carried out to estimate the effects of these cuts on the local economies in which the universities are located. This paper seeks to identify changes in the funding of three Scottish universities which can be traced directly to central government, and to quantify the wider economic effects of these changes. Significant effects are estimated, which form the unintended consequences of government policy on higher education.  相似文献   
6.
This paper outlines why television, and especially interactive digital television, is an effective medium for reaching people with basic skill learning needs. It describes the Upgrade2000 project, which developed a series of interactive television programmes for use in the home, workplace and training environments, together with a supportive learning surround. The programmes are being broadcast under the series title Give It A Go! The paper particularly focuses on: emerging digital television technologies; the project's framework for structuring learning content; the potential for using digital interactive television in education, highlighting opportunities and constraints  相似文献   
7.
8.
9.
10.
Basic communication fidelity: An extension   总被引:1,自引:0,他引:1  
The concept of Basic Communication Fidelity represents the degree of congruity between cognitions of two or more individuals following a communication event. Measurement of the concept is expanded beyond source/receiver comparison of cognitions implanted in a communication source in the form of geometric forms to include self‐oriented cognitions generated by an individual communicator in an environment reflecting stability of self‐oriented cognitions over the duration of the interaction. Results increase potential application, precision and explanatory value of the construct.  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