Browsing Theses by Subject "shoulder"
Now showing items 1-5 of 5
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Analysis of the effect of rotator cuff impingements on upper limb kinematics in an elderly population during activities of daily living
(University of Waterloo, 2010-02-18)Despite a large prevalence of rotator cuff impingements or tears in the elderly population, little research has focused on understanding how this population adapts to perform tasks of daily living. Past research has focused ... -
Comparing occupational musculoskeletal exposures during common materials handling tasks between non-obese and obese adults
(University of Waterloo, 2017-12-08)Higher body mass is associated with increased risk of musculoskeletal injury, a greater number of insurance claims, and higher direct and indirect costs due to decreased productivity during manual materials handling. Over ... -
Examination of Healthy Neuromusculoskeletal Control of the Pectoralis Major Muscle
(University of Waterloo, 2020-10-29)The pectoralis major, a large, multipennate muscle, assists in shoulder complex mobility and stability. Although its highly intricate architectural properties allow it to contribute to many upper extremity tasks, its exact ... -
Muscle Torque Generator Model For A Two Degree-of-Freedom Shoulder Joint
(University of Waterloo, 2023-02-06)Muscle Torque Generators (MTGs) have been developed as an alternative to muscle-force models, reducing the complexity of muscle-force models to a single torque at the joint. Previous studies have been conducted to determine ... -
Quantifying the Effects of Humeral Elevation Angle, Plane of Elevation, and Motion Phase on 3D Shoulder Kinematics during Dynamic Humeral Movement in Multiple Vertical Planes
(University of Waterloo, 2012-03-09)A thorough understanding of typical shoulder motion is desirable for both clinicians and shoulder researchers. With this knowledge, comparisons between normal and special populations (e.g. athletic, working, elderly, ...