全文获取类型
收费全文 | 742篇 |
免费 | 19篇 |
国内免费 | 2篇 |
专业分类
教育 | 513篇 |
科学研究 | 74篇 |
各国文化 | 17篇 |
体育 | 65篇 |
文化理论 | 11篇 |
信息传播 | 83篇 |
出版年
2023年 | 5篇 |
2022年 | 5篇 |
2021年 | 16篇 |
2020年 | 17篇 |
2019年 | 27篇 |
2018年 | 42篇 |
2017年 | 30篇 |
2016年 | 35篇 |
2015年 | 32篇 |
2014年 | 22篇 |
2013年 | 173篇 |
2012年 | 23篇 |
2011年 | 19篇 |
2010年 | 13篇 |
2009年 | 13篇 |
2008年 | 15篇 |
2007年 | 20篇 |
2006年 | 10篇 |
2005年 | 8篇 |
2004年 | 13篇 |
2003年 | 11篇 |
2002年 | 11篇 |
2001年 | 8篇 |
2000年 | 16篇 |
1999年 | 7篇 |
1996年 | 7篇 |
1994年 | 5篇 |
1991年 | 8篇 |
1990年 | 6篇 |
1988年 | 3篇 |
1987年 | 6篇 |
1986年 | 4篇 |
1985年 | 6篇 |
1984年 | 4篇 |
1983年 | 8篇 |
1982年 | 9篇 |
1981年 | 6篇 |
1980年 | 7篇 |
1979年 | 3篇 |
1978年 | 6篇 |
1976年 | 4篇 |
1975年 | 3篇 |
1973年 | 7篇 |
1972年 | 4篇 |
1968年 | 3篇 |
1967年 | 5篇 |
1872年 | 6篇 |
1871年 | 8篇 |
1870年 | 7篇 |
1868年 | 3篇 |
排序方式: 共有763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.
3.
Larraine Cooper 《Health information and libraries journal》1997,14(4):209-217
With the introduction of the internal marketthe health service is changing rapidly and health libraries must change with it. Many libraries arerequested to cost their services. The demand comes from external customers and from their ownorganizations. This paper discusses the various reasons for costing services and howcosting information can influence our management decision making. The paper challengeslibrarians to move costing processes away from a mechanistic approach, towards a means ofdemonstrating the worth of a library resources unit in cost and qualitative terms. Using costinginformation for cost control purposes, comparison of cost with other providers, setting prices ordetermining future service delivery levels is discussed, as well as considering the question ofexternal provision of library services. Use of information on fixed and variable costs andassessing break-even levels of service provision is illustrated as a helpful guide to library survival. 相似文献
4.
Sam Winter 《British Journal of Special Education》1991,18(1):20-24
Sam Winter, formerly an educational psychologist working in Hartlepool, is now lecturer in the Department of Education, Hong Kong University. He is currently conducting an inquire into paired reading as a method of helping children who experience difficulties in learning to read. 相似文献
5.
6.
Karla K. McGregor Natalie Langenfeld Sam Van Horne Jacob Oleson Matthew Anson Wayne Jacobson 《Learning disabilities research & practice》2016,31(2):90-102
To explore the university experiences of students with learning disabilities (LD), 63,802 responses to the 2014 Student Experience in the Research University Survey were analyzed. Compared to other students, those with self‐reported LD (5.96 percent) had difficulty with assignments and had more obstacles caused by nonacademic responsibilities and imposed by their skill levels. Students with self‐reported LD sensed more bias toward people with disabilities on campus, and they were less satisfied with their overall experience. Interactions between disability status and age suggested even more challenges for older students who self‐reported LD. Approximately one‐third of students who self‐reported LD received accommodations. The rate of accommodations was higher among individuals who were wealthy, who lived alone, and who were out‐of‐state students. Compared to students who self‐reported LD but reported no accommodations, those with accommodations had more contact with faculty and less difficulty with assignments. 相似文献
7.
8.
Kosal Sam 《International journal of qualitative studies in education》2013,26(6):714-729
Educational institutions, like most social service organizations, need to recognize intersectionality and complexity and move away from monolithic conceptions of homelessness – if they recognize homelessness at all. This first person account of a gay, Cambodian refugee illustrates the enormous complexity schools face in forming institutional responses for the needs of homeless, highly mobile, and economically displaced children and youth. This article demonstrates an effort to avoid reductionist definitions of homelessness and to include experiential representations of humans living at the margins (under the 5th Avenues of the world, in central parks, in downtown shelters, outside of the ethical and systemic “home” of current ideologies and social orders, under the politics of HIV in Africa, as refugees and as those “othered” by dominant social narratives). The research takes place in the context of the At Home At School program at Washington State University. 相似文献
9.
The relationships between team performance indicators and match outcome have been examined in many team sports, however are limited in Australian Rules football. Using data from the 2013 and 2014 Australian Football League (AFL) regular seasons, this study assessed the ability of commonly reported discrete team performance indicators presented in their relative form (standardised against their opposition for a given match) to explain match outcome (Win/Loss). Logistic regression and decision tree (chi-squared automatic interaction detection (CHAID)) analyses both revealed relative differences between opposing teams for “kicks” and “goal conversion” as the most influential in explaining match outcome, with two models achieving 88.3% and 89.8% classification accuracies, respectively. Models incorporating a smaller performance indicator set displayed a slightly reduced ability to explain match outcome (81.0% and 81.5% for logistic regression and CHAID, respectively). However, both were fit to 2014 data with reduced error in comparison to the full models. Despite performance similarities across the two analysis approaches, the CHAID model revealed multiple winning performance indicator profiles, thereby increasing its comparative feasibility for use in the field. Coaches and analysts may find these results useful in informing strategy and game plan development in Australian Rules football, with the development of team-specific models recommended in future. 相似文献
10.
Purpose: The purpose of this study was to investigate whether loads carried in a backpack, with a load mass ranging from 0 to 20?kg, causes respiratory muscle fatigue. Methods: Eight males performed four randomised load carriage (LC) trials comprising 60?min walking at 6.5?km?h?1 wearing a backpack of either 0 (LC0), 10 (LC10), 15 (LC15) or 20?kg (LC20). Inspiratory (PImax) and expiratory (PEmax) mouth pressures were assessed prior to and immediately following each trial. Pulmonary gas exchange, heart rate (HR), blood lactate and glucose concentration and perceptual responses were recorded during the first and final 60?s of each trial. Results: Group mean PImax and PEmax were unchanged following 60-min load carriage in all conditions (p?>?.05). There was an increase over time in pulmonary gas exchange, HR and perceptions of effort relative to baseline measures during each trial (p?.05) with changes not different between trials (p?>?.05). Conclusions: These findings indicate that sub-maximal walking with no load or carrying 10, 15 or 20?kg in a backpack for up to 60?min does not cause respiratory muscle fatigue despite causing an increase in physiological, metabolic and perceptual parameters. 相似文献