Erector Spinae Activation During Golf Swing Mechanics
This project examined changes in thoracic and lumbar erector spinae muscle activation before and after a practice golf session involving different clubs and slopes. Motion capture, EMG, and force plate data were synchronized to better understand golf swing phases, trunk muscle activity, fatigue, and potential implications for low back pain in golfers.
Tibial Impacts During Wildland Firefighter Obstacle Navigation
This project examined how wildland firefighters navigate obstacles while carrying heavy occupational load. Using wearable sensors, the study compared obstacle and non-obstacle walking conditions and evaluated tibial impact accelerations, walking velocity, step timing, and movement variability.
Physiological Responses During Indoor Climbing
This project examined oxygen consumption, muscle oxygenation, aerobic power, physiological work, and energy system contribution during indoor climbing. EOU athletes and non-athletes completed climbing trials while wearing portable oxygen-consumption and muscle oxygenation sensors.
Cost of Transport During Wildland Firefighter Obstacle Navigation
This project investigated the metabolic demands of walking with and without obstacles while carrying typical wildland firefighting gear. Participants completed loaded walking trials while oxygen consumption, heart rate, velocity, metabolic rate, and cost of transport were measured.
Cognitive and Physiological Stress During Landing Stabilization
This project examined how cognitive load, physical fatigue, and combined cognitive-physical stress influence landing stabilization during double-leg and single-leg landing tasks. Participants completed landing trials on a force plate under control, cognitive, physical, and combined challenge conditions.