全文获取类型
收费全文 | 1357篇 |
免费 | 52篇 |
专业分类
教育 | 1082篇 |
科学研究 | 37篇 |
各国文化 | 22篇 |
体育 | 74篇 |
综合类 | 1篇 |
文化理论 | 8篇 |
信息传播 | 185篇 |
出版年
2023年 | 13篇 |
2022年 | 18篇 |
2021年 | 36篇 |
2020年 | 55篇 |
2019年 | 72篇 |
2018年 | 89篇 |
2017年 | 94篇 |
2016年 | 74篇 |
2015年 | 42篇 |
2014年 | 78篇 |
2013年 | 302篇 |
2012年 | 53篇 |
2011年 | 44篇 |
2010年 | 48篇 |
2009年 | 36篇 |
2008年 | 35篇 |
2007年 | 41篇 |
2006年 | 27篇 |
2005年 | 27篇 |
2004年 | 23篇 |
2003年 | 7篇 |
2002年 | 31篇 |
2001年 | 14篇 |
2000年 | 12篇 |
1999年 | 9篇 |
1998年 | 9篇 |
1997年 | 10篇 |
1996年 | 13篇 |
1995年 | 7篇 |
1994年 | 5篇 |
1993年 | 4篇 |
1992年 | 10篇 |
1991年 | 7篇 |
1990年 | 11篇 |
1989年 | 6篇 |
1988年 | 4篇 |
1987年 | 7篇 |
1985年 | 5篇 |
1984年 | 4篇 |
1983年 | 9篇 |
1982年 | 3篇 |
1979年 | 2篇 |
1977年 | 1篇 |
1976年 | 1篇 |
1974年 | 2篇 |
1972年 | 2篇 |
1971年 | 1篇 |
1968年 | 1篇 |
1957年 | 1篇 |
1915年 | 1篇 |
排序方式: 共有1409条查询结果,搜索用时 15 毫秒
1.
AbstractIn 2016, J. Murrey Atkins Library at the University of North Carolina at Charlotte opened a reservable study room where student parents and caregivers can study with their children on campus. In 2018, the library opened a second family-friendly study room to meet the needs of our growing campus community. To inform the room design, the library conducted a mixed methods research study that included a user survey, an examination of room reservation and usage data, and one-on-one user interviews. This paper focuses on the user-centered design process used to inform the development of the second, family-friendly, library study room. 相似文献
2.
Abstract Supporting global health priorities through the development of robust health science librarianship partnerships is of significant importance. Increased demand for synthesizing evidence-based information, collating quality resources, and increasing research productivity to improve human health requires integration of library and information science skills and expertise. The Health Sciences Library (HSL) at the University of North Carolina at Chapel Hill (UNC), exists to be an indispensable partner in health information and knowledge, teaching and learning, and research. As global efforts at UNC expanded, the HSL sought to ensure that our global engagement strategy and integration were aligned with campus priorities and partner needs. The HSL created a global research partnership plan: identify resources that improve efficiency, increase access to information, build in-country capacity and expertise—all while strengthening collaborations across multiple countries. Creating a meaningful and sustainable engagement strategy was central to envisioning our path forward and can be used as a framework for consideration by librarians in similar settings. 相似文献
3.
David Sánchez-Oliva Rebecca M. Leech Alberto Grao-Cruces Irene Esteban-Cornejo Carmen Padilla-Moledo Oscar L. Veiga 《Journal of sports sciences》2020,38(9):1062-1069
ABSTRACTThe aims of this study were to identify profiles of sedentary behaviour (SB) patterns, based on leisure-time self-reported SB modalities (screen, educative, social, and relaxing) and to evaluate changes in these profiles over 2 years among Spanish youth aged 8–18 years. Latent profile analysis (LPA), a data-driven analytic approach, was used to identify groups of boys and girls (n = 1553; 48% girls; mean±SD age: 12.56 ± 2.49 y) with distinct SB profiles using the SB modalities (time/d) as input variables. Latent transition analysis, an extension of LPA that uses longitudinal data, was used to analyse 2-year changes in these profiles. At baseline, four and three SB profiles were found among boys (labelled: screen, educative, social, and relaxing) and girls (labelled: screen/social, educative, and relaxing), respectively. Overall, more girls (range: 48%-67%) had the same profile over time, than boys (40%-52%). Participants with a screen or relaxing SB profile at baseline were more likely to have an educative profile after 2 years. Youth with a social and an educative SB profile at baseline were more likely to transition to profiles characterized by higher screen and social SB, respectively. Using a novel and person-centered approach, this study identified gender-specific SB profiles that were moderately stable over time. 相似文献
4.
5.
Guilherme Giannini Artioli Craig Sale Rebecca Louise Jones 《European Journal of Sport Science》2019,19(1):30-39
AbstractCarnosine was originally discovered in skeletal muscle, where it exists in larger amounts than in other tissues. The majority of research into the physiological roles of carnosine have been conducted on skeletal muscle. Given this and the potential for muscle carnosine content to be increased with supplementation, there is now a large body of research examining the ergogenic effects (or otherwise) of carnosine. More recent research, however, points towards a potential for carnosine to exert a wider range of physiological effects in other tissues, including the brain, heart, pancreas, kidney and cancer cells. Taken together, this is suggestive of a potential for carnosine to have therapeutic benefits in health and disease, although this is by no means without complication. Herein, we will provide a review of the current literature relating to the potential therapeutic effects of carnosine in health and disease. 相似文献
6.
David Pearson 《Health information and libraries journal》2001,18(3):139-143
This paper addresses the need to recognize the importance, and the challenges, of preserving the hugely expanding record of medicine today for historians of the future. We are faced not only with an increase in traditional publishing formats, but also with the rapid growth in electronic communications. Two celebrated medical cases, one from the late seventeenth century and one from the late twentieth, are used to illustrate the differences and the difficulties. The need for active and effective professional collaboration is stressed; libraries should work together to address these issues. 相似文献
7.
The authors report on a self‐completed questionnaire study from a North Yorkshire based general practice regarding the information needs of its clinicians. The work was carried out with a particular focus on the practice library, and the findings identified that a new approach to maintaining and developing the library was needed. The literature regarding the information needs of primary care clinicians and the role of practice libraries is considered, and compared to those of the clinicians at the practice. Discussion follows on how a collaborative project was set up between the practice and a librarian based at the local NHS Trust library in order to improve the existing practice library. Difficulties encountered and issues unique to the project are explored, including training implications presented by the implementation of electronic resources. Marketing activities implemented are discussed, how the library will operate in its new capacity, and how ongoing support and maintenance of the library will be carried out. It is concluded that although scepticism still exists regarding librarian involvement in practice libraries, collaboration between clinicians and librarians is an effective approach to the successful development and maintenance of a practice library, and recommendations are therefore made for similar collaborative work. 相似文献
8.
Rebecca Doyle 《British Journal of Special Education》2001,28(3):126-132
The development of a Nurture Group can help a whole school to become 'a more inclusive, nurturing establishment', according to Rebecca Doyle. In this article she describes the evolution of a detailed Reintegration Readiness Scale, building on Nurture Group principles and practices. Two case studies illustrate the kinds of progress that can be made by individual pupils. This article goes on to note the benefits that nurturing approaches can bring to the whole school community and to indicate further developments for the future. Rebecca Doyle runs the Nurture Group at Canterbury Infant School in Thetford and used a DfEE-funded Best Practice Research Scholarship to develop the approaches she details in this practical and thought-provoking report. 相似文献
9.
10.
Rebecca Doyle 《Pastoral Care in Education》2005,23(1):3-11
This article is a case study of a five year old boy, Peter, and his entry and development within a classic Boxall Nurture Group. The author explores nurture groups in general as well as describing Peter's assessment, his challenging behaviour, the support he received and the final outcomes of the work. 相似文献