Ethnocentric Essay

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Is the rate of motor unit recruitment and force production greater during concentric, eccentric, or isometric workouts? Dependent variable: Peak EMG force curve. Hypothesis: The peak EMG force curve will be grater during eccentric workouts. Related article: Christou, E. A., & Carlton, L. G. (2002). Motor output is more variable during eccentric compared with concentric contractions. Medicine and science in sports and exercise, 34(11), 1773-1778. Does standing, walking, running, or jumping have a greater influence on ground reaction force (GRF)? Dependent variable: GRF force wave Hypothesis: The GRF will be greatest while jumping Related article: Cross, R. (1999). Standing, walking, running, and jumping on a force plate. American Journal of
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