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School-based physical activity interventions for children and youth:Keys for success
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作者 Arto Grastén 《Journal of Sport and Health Science》 SCIE 2017年第3期290-291,共2页
Given the rising trend in obesity in children and youth and age-related decline in moderate-to-vigorous-intensity physical activity(MVPA)in several Western,African,and Asian-Pacific countries^1 and strong evidence tha... Given the rising trend in obesity in children and youth and age-related decline in moderate-to-vigorous-intensity physical activity(MVPA)in several Western,African,and Asian-Pacific countries^1 and strong evidence that past physical activity(PA)interventions have had only a small effect on children’s and youth’s overall activity levels,~2it is important to clarify whether school-based PA interventions warrant resource allocation.Schools represent an accessible and cost-effective 展开更多
关键词 School-based physical activity interventions for children and youth:keys for success PE
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Interfaces In Advanced Materials——A Key Role for Active Device Applications 被引量:1
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作者 Chen C L (Department of Physics and Astronomy,University of Texas at San Antonio,San Antonio,TX 78249,U.S.A) 《四川大学学报(自然科学版)》 CAS CSCD 北大核心 2005年第S1期53-,共1页
关键词 TIO Interfaces In Advanced Materials A key Role for Active Device Applications
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