Welk 相关例句
权威例句
TRACK IT: Validity and Utility of Consumer-Based Physical Activity MonitorsCompliance With 2008 Physical Activity Guidelines For Americans: Data From Nhanes 2003-2004: 1006: May 29 2:15 PM - 2:30 PMThe Predictive Utility of the Children's Physical Activity Correlates (CPAC) Scale Across Multiple Grade LevelsCentral Nervous System Astroglial Cells Release Nitrogen Oxide(s) with Vasorelaxant PropertiesMeasurement Issues in the Assessment of Physical Activity in ChildrenA comparative evaluation of three accelerometry-based physical activity monitors.Accuracy of armband monitors for measuring daily energy expenditure in healthy adults.Reliability of accelerometry-based activity monitors: a generalizability studySystem and method for using a utility meterComparison of two approaches to structured physical activity surveys for adolescents.
