全文获取类型
收费全文 | 88篇 |
免费 | 2篇 |
专业分类
教育 | 71篇 |
科学研究 | 3篇 |
体育 | 7篇 |
信息传播 | 9篇 |
出版年
2020年 | 4篇 |
2019年 | 3篇 |
2018年 | 2篇 |
2017年 | 4篇 |
2016年 | 3篇 |
2014年 | 4篇 |
2013年 | 21篇 |
2012年 | 3篇 |
2010年 | 1篇 |
2009年 | 6篇 |
2008年 | 2篇 |
2006年 | 4篇 |
2005年 | 2篇 |
2004年 | 1篇 |
2003年 | 3篇 |
2002年 | 4篇 |
2001年 | 1篇 |
2000年 | 3篇 |
1999年 | 2篇 |
1998年 | 1篇 |
1997年 | 1篇 |
1996年 | 3篇 |
1994年 | 1篇 |
1992年 | 1篇 |
1990年 | 2篇 |
1989年 | 1篇 |
1988年 | 1篇 |
1984年 | 1篇 |
1973年 | 1篇 |
1957年 | 1篇 |
1927年 | 1篇 |
1850年 | 1篇 |
1844年 | 1篇 |
排序方式: 共有90条查询结果,搜索用时 265 毫秒
1.
Betsy Appleton Justin Clarke Laurie Kaplan Dani Roach Rebecca Kemp Goldfinger 《期刊图书馆员》2016,70(1-4):198-203
This session highlighted trends in continuing resource collections and collection management throughout the 30-year period from 1985 through 2015. Electronic resources became available in the 1990s and grew in prevalence from the 2000s through the present, changing the make-up of library collections and also how libraries measure collections and collection usage. Two librarians and two vendors shared their perspectives on these changes in collection development, describing how library collections now contain a combination of older formats and older ways of collecting data, and new, electronic content and automated ways of collecting and disseminating data about collections. 相似文献
2.
Ajit K. Das Sharon F. Kemp 《International journal for the advancement of counseling》1994,17(3):193-204
This paper provides an overview of the level of economic development in India, with a brief explanation of the factors that have impeded rapid growth of the economy. Against this background information, the paper focuses on some social programs undertaken by government and non-governmental agencies to help the most vulnerable segments of society to deal with the adverse effects of industrialization and urbanization and to share in the benefits of economic development. 相似文献
3.
4.
Corey W. Joseph Elizabeth J. Bradshaw Justin Kemp Ross A. Clark 《Sports biomechanics / International Society of Biomechanics in Sports》2014,13(3):241-258
Eccentric contractions that provide spring energy can also cause muscle damage. The aim of this study was to explore leg and vertical stiffness following muscle damage induced by an eccentric exercise protocol. Twenty active males completed 60 minutes of backward-walking on a treadmill at 0.67 m/s and a gradient of ? 8.5° to induce muscle damage. Tests were performed immediately before; immediately post; and 24, 48, and 168 hours post eccentric exercise. Tests included running at 3.35 m/s and hopping at 2.2 Hz using single- and double-legged actions. Leg and vertical stiffness were measured from kinetic and kinematic data, and electromyography (EMG) of five muscles of the preferred limb were recorded during hopping. Increases in pain scores (over 37%) occurred post-exercise and 24 and 48 hours later (p < 0.001). A 7% decrease in maximal voluntary contraction occurred immediately post-exercise (p = 0.019). Changes in knee kinematics during single-legged hopping were observed 168 hours post (p < 0.05). No significant changes were observed in EMG, creatine kinase activity, leg, or vertical stiffness. Results indicate that knee mechanics may be altered to maintain consistent levels of leg and vertical stiffness when eccentric exercise-induced muscle damage is present in the lower legs. 相似文献
5.
Georgia Kemp Caraway 《Community College Journal of Research & Practice》2013,37(5):465-472
The concept of community colleges and universities working together is not new; the idea of combining the talents of community college writers with the skills of the professionals from a university press, however, resulted in a unique collaboration. Two educational institutions cooperated in a mutually beneficial project that culminated in two published books: one of short stories and one of poetry. How this was accomplished can serve as a model for other community colleges on how to approach university presses in similar joint ventures. 相似文献
6.
7.
Scott B. Greenspan Sarah A. Fefer Sara A. Whitcomb Jessica M. Kemp 《Psychology in the schools》2019,56(6):907-927
Physical activity provides a myriad of well‐documented social‐emotional, behavioral, and academic benefits for youth. While research suggests that physical activity should be integrated within the school day to support the well‐being of students, an understanding of related empirical work within school psychology research and practice is unclear. School psychologists are well positioned to systematically incorporate physical activity within their intervention practices, particularly given their role and expertise in implementing and evaluating interventions. Authors engaged in a systematic review of 20 years (1998–2018) of physical activity intervention research within 10 peer‐reviewed school psychology journals and six school psychology‐related journals. Authors analyzed 22 studies to glean a comprehensive understanding of the literature base and highlight the ways in which physical activity can be incorporated to support school and student outcomes. Suggestions for research and practice in school psychology are discussed in light of the examined literature. 相似文献
8.
Current developments in higher education strongly indicate that the way ahead in many disciplines is much closer co-operation between academia and industry. There is growing demand that recognition should be given to learning, irrespective of the environment in which it occurs.This article reflects on what are deemed to be essential components of a degree, and considers how they might be transformed into forms suitable for demonstration in the work environment. The discussion is supported by findings of a survey carried out in conjunction with a development - Structured Industrial Practice Studies - which integrates academic learning and learning in the work environment for full-time students. The findings, however, are of relevance beyond the particular model of learning and mode of attendance. There appears to be potential for achieving in the workplace aspects of courses which, in recent times, have been the prerogative of higher education establishments. However, such potential is variable between working environments and is dependent on higher education providers adapting to different structures in delivery. 相似文献
9.
School Restructuring: Your School Can Do It! 总被引:1,自引:0,他引:1
Jerrold E. Kemp 《TechTrends》1996,41(1):12-15
10.
In this study, we examined whether reward contrast influences choice between delayed and probabilistic outcomes. Specifically,
we predicted that the subjective value of an intermediate reward would seem relatively larger or smaller, respectively, if
it followed choices involving a smaller or larger reward and would produce corresponding changes in rates of delay and probability
discounting. In Experiment 1, subjects made choices about hypothetical 5,000 or5,000 or 50 outcomes and then made choices about
500 outcomes. Delay-discounting rates for the500 outcomes. Delay-discounting rates for the 500 outcome were larger for Group 5,000 than for Group5,000 than for Group 50, whereas the opposite
result was obtained for probability-discounting rates. In Experiment 2, we used a design that allowed for contrast effects
to be assessed within subjects. Two groups made choices about delayed or probabilistic rewards. After completing question
blocks in which the amount was 5,000 or5,000 or 50, subjects responded to questions with an intermediate amount (475/475/525). For
Group Delay, the present value of the intermediate reward was greater after the 50 block than after the50 block than after the 5,000 block, whereas
the opposite was obtained for Group Probability. The results from both experiments confirmed the predictions of reward contrast
and suggested that the subjective value of a monetary reward varies inversely with the prior reward amount. 相似文献