收费全文 | 335篇 |
免费 | 31篇 |
管理学 | 3篇 |
民族学 | 4篇 |
人口学 | 40篇 |
丛书文集 | 1篇 |
理论方法论 | 45篇 |
综合类 | 1篇 |
社会学 | 264篇 |
统计学 | 8篇 |
2024年 | 1篇 |
2023年 | 6篇 |
2022年 | 2篇 |
2021年 | 9篇 |
2020年 | 29篇 |
2019年 | 28篇 |
2018年 | 23篇 |
2017年 | 41篇 |
2016年 | 20篇 |
2015年 | 21篇 |
2014年 | 12篇 |
2013年 | 65篇 |
2012年 | 19篇 |
2011年 | 10篇 |
2010年 | 12篇 |
2009年 | 8篇 |
2008年 | 8篇 |
2007年 | 12篇 |
2006年 | 10篇 |
2005年 | 10篇 |
2004年 | 9篇 |
2003年 | 2篇 |
2002年 | 3篇 |
2001年 | 1篇 |
2000年 | 2篇 |
1999年 | 1篇 |
1997年 | 1篇 |
1995年 | 1篇 |
Participants: Seven hundred and twenty-nine college-aged students participated between October 2016 and April 2017.
Methods: Heart checks, consisting of a cross-sectional survey and biometric screening, were conducted on a large Midwestern university campus.
Results: A small proportion of students (24.5%) engaged in the recommended 150+ minutes of physical activity per week and 7.9% consumed 5+ servings of fruit/vegetables daily. Half (49.6%) slept 7 hours or less per night. Biometric screenings found that 26.4% of the students had high stress, 31.9% were overweight or obese, and 17.3% had prehypertension or hypertension. Less sleep was significantly associated with higher risks of being stressed, being overweight/obese, and having elevated blood pressure.
Conclusions: Early detection, treatment, and education is critical to identify individuals at risk for cardiovascular disease and to promote healthy lifestyle changes before heart disease develops or progresses. 相似文献