Objectives: Determine the validity of instantaneous speed and acceleration.Investigate the variation in validity over time (multiple sessions) for global navigation satellite systems (GNSS) devices.Design:Repeated measures. …

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The purpose of this study was to quantify internal and external load demands of women’s NCAA Division I collegiate volleyball competitions using microsensor technology and …

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The aims of the study were to modify the training impulse (TRIMP) method of quantifying training load for use with intermittent team sports and to …

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The loss of players through injury is known to affect team performance in many sports; it is important therefore for professional teams to be able …

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