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   261篇
  免费   2篇
教育   215篇
科学研究   8篇
各国文化   6篇
体育   10篇
文化理论   1篇
信息传播   23篇
  2023年   1篇
  2021年   2篇
  2020年   12篇
  2019年   12篇
  2018年   11篇
  2017年   8篇
  2016年   12篇
  2015年   9篇
  2014年   9篇
  2013年   65篇
  2012年   10篇
  2011年   7篇
  2010年   7篇
  2009年   8篇
  2008年   6篇
  2007年   9篇
  2006年   5篇
  2005年   2篇
  2004年   6篇
  2003年   5篇
  2002年   6篇
  2001年   4篇
  2000年   4篇
  1999年   1篇
  1998年   1篇
  1997年   4篇
  1996年   2篇
  1994年   5篇
  1993年   2篇
  1992年   5篇
  1991年   4篇
  1990年   4篇
  1988年   1篇
  1987年   2篇
  1984年   1篇
  1983年   1篇
  1982年   1篇
  1981年   1篇
  1980年   2篇
  1978年   3篇
  1977年   1篇
  1974年   1篇
  1934年   1篇
排序方式: 共有263条查询结果,搜索用时 15 毫秒
11.
Book Reviews     
Serial Publications: Guidelines for Good Practice in Publishing Printed and Electronic Journals, 2nd edition, by Diane Brown, Elaine Stott and Anthony Watkinson Association of Learned and Professional Society Publishers 2003, £27 (members), £30 (non‐members), 108 pp., paperback. ISBN 0‐907341‐22‐5. Available from http://www.alpsp.org/pub3.htm The Case for Institutional Repositories: A SPARC Position Paper prepared by Raym Crow, SPARC Senior Consultant Scholarly Publishing and Academic Resources Coalition, Washington DC. Release 1.0, 2002. Available at: www.arl.org/sparc The Case for Institutional Repositories: A SPARC Position Paper prepared by Raym Crow, SPARC Senior Consultant Scholarly Publishing and Academic Resources Coalition, Washington, DC. Release 1.0, 2002. Available at: www.arl.org/sparc Internet Law: Text and Materials by Chris Reed Butterworths Tolley, 2000, £24.95, paperback. ISBN 0406981418 Intellectual Property Law by Lionel Bently and Brad Sherman Oxford University Press, Oxford, 2001, £32.99 (paperback), 1136 pp. ISBN 0‐19‐876343‐3 Clearing the Way: Copyright Clearance in UK Libraries by Elizabeth Gadd LISU Occasional Paper no. 31, Library & Information Statistics Unit (LISU), Department of Information Science, Loughborough University. ISBN 1 901786 51 X Electronic Journals and User Behaviour: Learning for the Future from the SuperJournal Project by David Pullinger and Christine Baldwin Deedot Press, 2002, £14.95. ISBN 0‐954‐2924‐0‐5 Electronic Ecology: A Case Study of Electronic Journals in Context by Karla L. Hahn Association of Research Libraries, 79 pp., 2001, $45. ISBN 0‐918006‐46‐1 The Transition from Paper: Where Are We Going and How Will We Get There edited by R. Stephen Berry and Anne Simon Moffat American Academy of Arts and Sciences, published online (2001): www.amacad.org/publications/trans.htm The Transition from Paper: Where Are We Going and How Will We Get There edited by R. Stephen Berry and Anne Simon Moffat American Academy of Arts and Sciences, published online (2001): www.amacad.org/publications/trans.htm E‐Serials, Publishers, Libraries, Users and Standards, 2nd edn, edited by Wayne Jones The Haworth Press Inc., 2003, 294 pp. paperback ISBN 0789012294  相似文献   
12.
This paper makes the case that policies, such as the National Strategy for Girls' Education in Uganda (NSGE), intended to achieve gender equity in education for girls in developing countries, have limited relevance to, and impact on girls' actual educational experiences. Recent considerations of girls' education acknowledge that gender equity within education is more than access to schooling; it entails the cultivation of capabilities necessary for girls to participate fully, actively and equally in all aspects of their societies. Drawing on a longitudinal, ethnographic policy research case study with 15 Ugandan schoolgirls in rural Masaka District, Uganda, from August 2004 to September 2006, I explore the girls' educational experiences in relationship to the NSGE. I employ the Women's Empowerment Framework (WEF) to evaluate the NSGE with respect to the extent to which its interventions are ‘empowering’ for girls.  相似文献   
13.
14.
    
  相似文献   
15.
In this paper, we present an on-chip hand-powered membrane pump using a robust patient-to-chip syringe interface. This approach enables safe sample collection, sample containment, integrated sharps disposal, high sample volume capacity, and controlled downstream flow with no electrical power requirements. Sample is manually injected into the device via a syringe and needle. The membrane pump inflates upon injection and subsequently deflates, delivering fluid to downstream components in a controlled manner. The device is fabricated from poly(methyl methacrylate) (PMMA) and silicone, using CO2 laser micromachining, with a total material cost of ∼0.20 USD/device. We experimentally demonstrate pump performance for both deionized (DI) water and undiluted, anticoagulated mouse whole blood, and characterize the behavior with reference to a resistor-capacitor electrical circuit analogy. Downstream output of the membrane pump is regulated, and scaled, by connecting multiple pumps in parallel. In contrast to existing on-chip pumping mechanisms that typically have low volume capacity (∼5 μL) and sample volume throughput (∼1–10 μl/min), the membrane pump offers high volume capacity (up to 240 μl) and sample volume throughput (up to 125 μl/min).  相似文献   
16.
17.
Students majoring in criminology and criminal justice are assumed to have more detailed and accurate knowledge about crime, criminal justice, and punishment practices than peers majoring in other disciplines. The purpose of this study was to examine if criminology/criminal justice majors were more or less punitive than students pursuing other majors at three universities using standard predictors of punitiveness that have not been consistently examined in previous research. The results indicate that criminology and criminal justice students are more punitive in the combined three‐campus sample and in two of the three‐campus samples considered separately.  相似文献   
18.

Over the past 5 years, in two Australian universities, a model for the professional development of university teaching staff has been evolving. In the Faculty of Computing and Information Technology (FCIT) at Monash University and in First Year Engineering at Swinburne University, the Teaching Community approach has resulted in remarkable changes in university teachers' understanding of their role, their teaching skill and, most importantly, their enthusiasm and motivation for the teaching component of their work. At Swinburne the rapid uptake of the model has exceeded expectations, while at Monash FCIT the model continues to grow and evolve years after the initiating project expired. The Teaching Community model has proved effective in bringing educational development and in coping with imposed change. This paper traces the growth of the Teaching Community model, elaborates some of the successes experienced, makes some suggestions as to why it has been so powerful in bringing about change in an area well known for resistance and proposes conditions required for this on-site, low cost approach to improving tertiary teaching.  相似文献   
19.
North American optometry and ophthalmology faculty members and vision science librarians were surveyed online (14% response rate) about teaching evidence-based practice (EBP). Similar to studies of other health care programs, all five EBP steps (Ask, Acquire, Appraise, Apply, Assess) were taught to varying degrees. Optometry and ophthalmology EBP educators may want to place further emphasis on (1) the Apply and Assess steps, (2) faculty- and student-generated questions and self-assessment in clinical settings, (3) online teaching strategies, (4) programmatic integration of EBP learning objectives, and (5) collaboration between faculty members and librarians.  相似文献   
20.
Māori adults have earlier first memories than adults in any culture studied to date. To test the role of early memory socialization in this advantage, Māori ( n = 15) and New Zealand European (or Pakeha, n = 17) mothers told birth stories and stories of shared past events to their children (3–4 or 7–8 years). Compared to Pakeha mothers, Māori mothers elaborated more in the birth stories, relative to their elaborations in stories about shared past events, and included more references to relational time and internal states in their birth stories. These data provide the first empirical evidence that Māori children experience a richer narrative environment than Pakeha children for significant events in their past.  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