Medicine and Health Sciences Commons^™

Kinesiology Of The Throwing Motion Of A Quarterback, Caleb Bissette, Will Mullins, Lane Evans

EXSI 432/532: Research Methods in Exercise Science: Research Proposal Posters

No abstract provided.

Comparison Of Post-Activation Potentiation Methods On Power And Sprint Acceleration, Aaron Piper

Electronic Theses and Dissertations

Post-activation potentiation (PAP) is a stimulus used to enhance performance by performing specific interventions prior to subsequent explosive movements. The purpose of this study was to determine the effect of different PAP methods on power and sprint acceleration in resistance trained, college-aged men and women. A total of 13 subjects participated in the study. After determining back squat 1 repetition max, subjects returned for testing on separate days to complete one of four interventions (dynamic resistance, weighted plyometric, isometric, or control) in a randomized order. A standardized warmup was given, followed by a baseline countermovement jump (CMJ) and 20-meter sprint. …

The Impact Of Anterior Cruciate Ligament Reconstructive Surgery On Neuromotor Function, Cortney Noel Armitano

Rehabilitation Sciences Theses & Dissertations

The purpose of this dissertation was to examine the systemic neuromechanical implications in individuals who have had an ACL reconstruction (ACLR) compared to healthy controls. The specific aims addressed were to: 1) examine differences in inter-limb coordination during walking at different speeds, 2) examine differences in trunk, neck and head acceleration during gait, and 3) investigate whether the reaction time responses assessed during stepping are negatively affected by ACLR.

The findings of study 1 revealed that maximal coordination stability was achieved when walking at the person’s preferred gait speed. However, individuals with a previous ACLR exhibited reduced coordination stability between …