全文获取类型
收费全文 | 488篇 |
免费 | 15篇 |
国内免费 | 1篇 |
专业分类
教育 | 316篇 |
科学研究 | 20篇 |
各国文化 | 7篇 |
体育 | 95篇 |
文化理论 | 6篇 |
信息传播 | 60篇 |
出版年
2023年 | 5篇 |
2022年 | 8篇 |
2021年 | 10篇 |
2020年 | 18篇 |
2019年 | 36篇 |
2018年 | 47篇 |
2017年 | 52篇 |
2016年 | 24篇 |
2015年 | 18篇 |
2014年 | 20篇 |
2013年 | 114篇 |
2012年 | 18篇 |
2011年 | 19篇 |
2010年 | 10篇 |
2009年 | 18篇 |
2008年 | 9篇 |
2007年 | 13篇 |
2006年 | 12篇 |
2005年 | 3篇 |
2004年 | 8篇 |
2003年 | 4篇 |
2002年 | 5篇 |
2001年 | 5篇 |
1999年 | 6篇 |
1997年 | 2篇 |
1996年 | 2篇 |
1994年 | 1篇 |
1992年 | 5篇 |
1991年 | 2篇 |
1990年 | 2篇 |
1982年 | 1篇 |
1980年 | 1篇 |
1978年 | 1篇 |
1976年 | 1篇 |
1975年 | 1篇 |
1974年 | 1篇 |
1973年 | 1篇 |
1972年 | 1篇 |
排序方式: 共有504条查询结果,搜索用时 15 毫秒
1.
Early childhood is a sensitive period for learning and social skill development. The maturation of cerebral regions underlying social processing lays the foundation for later social-emotional competence. This study explored myelin changes in social brain regions and their association with changes in parent-rated social-emotional development in a cohort of 129 children (64 females, 0–36 months, 77 White). Results reveal a steep increase in myelination throughout the social brain in the first 3 years of life that is significantly associated with social-emotional development scores. These findings add knowledge to the emerging picture of social brain development by describing neural underpinnings of human social behavior. They can contribute to identifying age-/stage-appropriate early life factors in this developmental domain. 相似文献
2.
3.
In 2014, a female-only detention and re-entry facility was restructured to implement new rehabilitative philosophies rooted in strategies to prepare incarcerated women for successful transition into society. A specialized housing unit called incentive-based housing (IBH) was created within this facility to promote an environment of accountability and responsibility. Here, women are expected to be proactive in seeking and achieving successes through programming, all while offering support to one another. In this study, participant observations and interviews were used to understand how 12 incarcerated women living in IBH communicate support. This qualitative study revealed three forms of support being communicated: (a) accountability, (b) validation, and (c) compassion. This study also revealed forms of communication that complicate support, including (a) drama and (b) rivalry. Communication of support is important to consider as we devise new approaches to rehabilitation within America’s criminal justice system. 相似文献
4.
Christina Hamme Peterson Sean B. Hall Juleen K. Buser 《Counselor Education & Supervision》2016,55(2):80-94
Counselors (N = 911) reported the research skills needed for practice and subsequent research training needs. Findings indicate that counselors have a high need for research skills at work, but training needs differ significantly by counselor type. Recommendations include increasing emphasis on single‐case design, survey design, and widely available data analysis tools. 相似文献
5.
6.
7.
Whilst the measurement and quantification of vertical leg stiffness (Kvert) asymmetry is of important practical relevance to athletic performance, literature investigating bilateral asymmetry in Kvert is limited. Moreover, how the type of task used to assess Kvert may affect the expression of asymmetry has not been properly determined. Twelve healthy males performed three types of performance tasks on a dual force plate system to determine Kvert asymmetries; the tasks were (a) bilateral hopping, (b) bilateral drop jumping and (c) unilateral drop jumping. Across all the three methods, Kvert was significantly different between compliant and stiff limbs (P < 0.001) with a significant interaction effect between limb and method (P = 0.005). Differences in Kvert between compliant and stiff limbs were ?5.3% (P < 0.001), ?21.8% (P = 0.007) and ?15.1% (P < 0.001) for the bilateral hopping, bilateral drop jumping and unilateral drop jumping methods, respectively. All the three methods were able to detect significant differences between compliant and stiff limbs, and could be used as a diagnostic tool to assess Kvert asymmetry. Drop jumping tasks detected larger Kvert asymmetries than hopping, suggesting that asymmetries may be expressed to a greater extent in acyclic, maximal performance tasks. 相似文献
8.
Masataka Umeda Wanseok Lee Courtney A. Marino Shelby C. Hilliard 《Journal of sports sciences》2016,34(5):467-476
This study examined the potential influence of moderate intensity physical activity (PA) levels and gender on central pain modulation using conditioned pain modulation (CPM) in healthy men and women. Twenty four individuals (12 men and 12 women) who reported engaging in the moderate intensity PA for 150 min or more per week and 24 individuals (12 men and 12 women) who reported engaging in moderate intensity PA for 60 min or less per week completed a self-report PA questionnaire and a 7-day PA assessment using an accelerometer. Furthermore, the participants completed the CPM testing to evaluate the efficiency of central pain modulation. The active individuals scored higher on the PA questionnaire and spent more minutes for light, lifestyle, moderate and vigorous intensity PA than the less active individuals. The active men and women exhibited comparable magnitudes of CPM, and showed a greater magnitude of CPM when compared to their less active counterparts. However, these beneficial effects of higher dose moderate intensity PA disappeared when time spent for vigorous intensity PA was statistically controlled for. These results suggest that the higher dose moderate intensity PA does not add to the benefits from vigorous intensity PA to further improve central pain modulatory systems. 相似文献
9.
Liu Shuangshuang Bell Courtney A. Jones Nathan D. McCaffrey Daniel F. 《Educational Assessment, Evaluation and Accountability》2019,31(1):61-95
Educational Assessment, Evaluation and Accountability - Researchers and practitioners sometimes presume that using a previously “validated” instrument will produce “valid”... 相似文献
10.