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Kinesiology

University of Mississippi

Electronic Theses and Dissertations

2018

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A Comparison Of Energy Expenditure And Prediction Equations During Walking Or Running Corrected For One Mile In Normal Weight And Overweight African American, Asian, And Caucasian Adults And Cross-Validation Of The Equations, Xi Jin Jan 2018

A Comparison Of Energy Expenditure And Prediction Equations During Walking Or Running Corrected For One Mile In Normal Weight And Overweight African American, Asian, And Caucasian Adults And Cross-Validation Of The Equations, Xi Jin

Electronic Theses and Dissertations

The prevalence of obesity is rapid across the world. Knowledge of the actual energy expenditure (EE) of walking and running can lead to a more precise exercise prescription which may lead to an obesity reduction or avoidance. Limited research has focused on EE during walking and running. Therefore, the aims of this study included developing ethnic based cross validated EE prediction equations for African American, Asian and Caucasian adults, and a multiple regression equation developed that included all three ethnic groups. Also, the energy expenditure among these three ethnic groups was compared. A total of 224 subjects, including 71 Caucasians, …


Examining Changes In Bat Swing Kinematics In Various Regions Of The Strike Zone In Collegiate Baseball And Softball Players, Caleb Williams Jan 2018

Examining Changes In Bat Swing Kinematics In Various Regions Of The Strike Zone In Collegiate Baseball And Softball Players, Caleb Williams

Electronic Theses and Dissertations

According to the National Collegiate Athletic Association (NCAA) there are over 50,000 men and women who compete in collegiate baseball and softball. These individuals spend hours improving their ability to swing a bat with the hope of improving his or her batting performance during a game situation typically off a tee in a position of their own choosing. However, during a game situation an athlete may swing a bat through his or her strike zone depending upon the pitch thrown by an opposing pitcher. The strike zone is defined as the space over home plate in a region that is …


The Influence Of Self-Prescribed Knee Bracing On Walking In Healthy Adults, Lauren Luginsland Jan 2018

The Influence Of Self-Prescribed Knee Bracing On Walking In Healthy Adults, Lauren Luginsland

Electronic Theses and Dissertations

The knee is one of the most commonly loaded anatomical joints in the human body due to maintaining an upright posture. Increased joint loading can lead to various injuries which can either be treated surgically or non-surgically including immobilization by bracing. Numerous studies have looked at functional knee bracing post-operative surgery creating a gap within the literature analyzing non-operative functional knee braces within a healthy population. Commonly prescribed functional knee braces such as the Ossur Rebound® have been prescribed by physicians, but also available over-the-counter for self-prescription to assist with injury prevention, stabilization, and protection. Previous studies have looked at …