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Comparison Of Land And Aquatic Loaded Countermovement Jump Landings In Female Ncaa Division I Collegiate Athletes, Samantha L. Nielson
Comparison Of Land And Aquatic Loaded Countermovement Jump Landings In Female Ncaa Division I Collegiate Athletes, Samantha L. Nielson
All Graduate Plan B and other Reports, Spring 1920 to Spring 2023
The purpose of this study was to investigate alterations in lower extremity kinematics during the landing phase of a countermovement jump when performed in different environments and under multiple external loads. Twenty-four NCAA Divison I collegiate female athletes performed 12 countermovement jumps on land and 12 jumps in water, submerged to the xiphoid process, for a total of 24 jumps. Within each environmental condition, four loading conditions of three jumps each were performed using a weighted vest: Unloaded, 10%, 20%, or 30% of body mass. The hip, knee, and ankle angles were measured as the smallest angles between the major …