Browsing Kinesiology and Health Sciences by Subject "fatigue"
Now showing items 1-5 of 5
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Detecting subject-specific fatigue related changes in lifting kinematics using a machine learning approach
(University of Waterloo, 2021-01-07)Background. Functional capacity evaluations (FCEs) are used to determine a worker’s capacity for return to work (RTW) or for job matching purposes. FCEs are completed using a subjective approach, where a trained evaluator ... -
Examining changes in intradiscal pressure during intervertebral disc herniation
(University of Waterloo, 2013-09-27)Background: Approximately 40% of low back pain cases are attributed to internal disc disruption. Since mechanical loading directly affects intradiscal pressure and the stresses that the inner annulus fibrosus experiences, ... -
Exploring interactions between force, repetition and posture on low back joint loading and intervertebral disc injury
(University of Waterloo, 2014-08-26)Low back pain (LBP) affects approximately 80% of the population at some point in their lives, with 65% of cases becoming chronic pain sufferers. Approximately 40% of LBP cases are attributed to intervertebral disc (IVD) ... -
Kinematic variability in repetitive occupational tasks as an individual trait from different motor control perspectives
(University of Waterloo, 2022-07-06)Recent ergonomic research suggests that individuals with low motor variability (repeaters) are at higher risk of developing work-related musculoskeletal disorders than individuals with high motor variability (replacers) ... -
Understanding the effect of objective function weightings on posture prediction: application to predicting lifting postures in un-fatigued and fatigued states
(University of Waterloo, 2021-04-28)Physical prototyping is often required when developing new equipment and workspaces so that human-systems integration can be considered. Digital human modelling facilitates more efficient, upstream assessment of human ...