Browsing Kinesiology and Health Sciences by Title
Now showing items 116-135 of 466
-
Development of a Probabilistic Chimpanzee Glenohumeral Model: Implications for Human Function
(University of Waterloo, 2018-08-17)Modern human shoulder function is affected by the evolutionary adaptations that have occurred to ensure survival and prosperity of the species. Robust examination of behavioral shoulder performance and injury risk can be ... -
Development of a probabilistic population model for the prediction of subacromial geometric variability
(University of Waterloo, 2015-03-16)Subacromial impingement syndrome (SAIS) is common in the shoulder and precedes several additional pathologies. SAIS occurs when the tissues interposed between the acromion process of the scapula and superior surface of the ... -
Development of a viable bedside ultrasound protocol to accurately predict appendicular lean tissue mass
(University of Waterloo, 2016-09-27)Background: Quantifying lean tissue or muscle mass in aging and clinical populations is of increasing importance due to emerging associations between low muscle mass and poor physical function, as well as increased rates ... -
Development of a Wearable Sensor-Based Framework for the Classification and Quantification of High Knee Flexion Exposures in Childcare
(University of Waterloo, 2022-12-19)Repetitive cyclic and prolonged joint loading in high knee flexion postures has been associated with the progression of degenerative knee joint diseases and knee osteoarthritis (OA). Despite this association, high flexion ... -
Diet-induced changes in iron and n-3 fatty acid status and associations with cognitive performance in 8-11-year-old Danish children: secondary analyses of the Optimal Well-Being, Development and Health for Danish Children through a Healthy New Nordic Diet School Meal Study
(Cambridge University Press, 2015-11-28)Fe and n-3 long-chain PUFA (n-3 LCPUFA) have both been associated with cognition, but evidence remains inconclusive in well-nourished school-aged children. In the Optimal Well-Being, Development and Health for Danish ... -
The Difference in Peripheral Chemosensitivity Between Trained and Untrained Individuals during Exercise
(University of Waterloo, 2022-01-10)Hypercapnic chemosensitivity is the ventilatory response to increased partial pressure of CO2 and is the result of central and peripheral chemosensor stimulation. The hypercapnic chemosensitivity of the peripheral ... -
Differential regional pectoralis major activation indicates functional diversity in healthy females
(Elsevier, 2022-01)Pectoralis major activation enables the performance of several upper extremity movements. Its regional activation, however, is not documented in healthy females. This work used high-density surface electromyography to ... -
A differential role for the posterior cerebellum in the adaptive control of convergence eye movements
(Elsevier, 2020-02)Introduction The vergence oculomotor system possesses two robust adaptive mechanisms; a fast “dynamic” and a slow “tonic” system that are both vital for single, clear and comfortable binocular vision. The neural substrates ... -
Differentiating Gait Behaviors between Early-Stage Dementia with Lewy Bodies and Parkinson’s Disease
(University of Waterloo, 2023-01-20)Dementia with Lewy bodies (DLB) and Parkinson’s disease (PD) can be difficult to differentially diagnose, given the overlap in clinical and pathological features. Evidence suggests gait may be a sensitive and selective ... -
Digital tracking algorithm reveals the influence of structural irregularities on joint movements in the human cervical spine
(Elsevier, 2018-07-01)Background Disc height loss and osteophytes change the local mechanical environment in the spine; while previous research has examined kinematic dysfunction under degenerative change, none has looked at the influence of ... -
The Dilemma of Proxy-Agency in Exercise: a Social-Cognitive Examination of the Balance between Reliance and Self-Regulatory Ability
(University of Waterloo, 2005)Social Cognitive Theory (SCT: Bandura, 1997) has been used successfully in understanding exercise adherence. To date, the majority of the exercise research has focused on situations of personal agency (i. e. , self ... -
Dining Environments in Long Term Care: Prevalence of Features and Construct Validity of Two Measures
(University of Waterloo, 2017-04-27)Background: Previous research suggests that the physical and psychosocial environments can improve outcomes for residents living in long term care (LTC). However, research has inconsistently implemented interventions that ... -
Do East Asians Achieve Greater Knee Flexion than Caucasian North Americans, and are East Asian Kneeling and Squatting Styles Kinetically Different from North American Norms?
(University of Waterloo, 2016-01-20)High flexion postures (specifically, kneeling and squatting) are used with greater regularity in East Asian (Chinese, Japanese, Korean, and Vietnamese) cultures for many activities of daily living (ADL). Furthermore, the ... -
Does Sarcolipin Ablation Alter Deflazacort Treatment Effects in mdx Mice?
(University of Waterloo, 2017-09-27)Duchenne Muscular Dystrophy (DMD) and the murine model mdx are degenerative diseases that are characterized by the absence of the protein dystrophin causing membrane instability, calcium (Ca2+) influx, and progressive ... -
Does sex influence the effect of mixed mode exercise training on glycemic control, insulin sensitivity and inflammatory markers in overweight/obese, sedentary males and females?
(University of Waterloo, 2023-09-26)Introduction: Type 2 diabetes mellitus (T2D) is prevalent within Canada, with a prediction of 5 million people living with this condition by 2025. Exercise reduces the risk of T2D by improving insulin sensitivity. However, ... -
Does sex or exercise modality influence post-exercise glucose handling or insulin sensitivity?
(University of Waterloo, 2022-09-20)Exercise has long been recognized for its beneficial effects on glucose handling in both insulin sensitive and insulin resistant populations. However, there is conflicting evidence in regards to the best type and duration ... -
Dried Blood Spot Fatty Acid Quantitation: Developing Methods for Determining Unknown Volumes, Identifying Contaminants and Assessing Fatty Acid Stability During Storage
(University of Waterloo, 2018-01-12)Omega-3 long chain polyunsaturated fatty acid (n-3 LCPUFA) blood levels are a potential risk factor for coronary heart disease, particularly sudden cardiac death. Venipuncture sampling for fatty acid profiling is invasive, ... -
Dual-task effects of concurrently coupling aerobic exercise with virtual navigation
(University of Waterloo, 2021-03-01)Aerobic exercise is a modifiable lifestyle factor that is important for maintaining or improving both physical health and brain health. Maintaining or improving executive function throughout the lifespan is a prominent ... -
Dynamic Control Strategies Used by ACL-Deficient Copers and Non-Copers during Stair Climbing
(University of Waterloo, 2008-10-23)Background: Osteoarthritis (OA), the most common form of arthritis, is a disorder that affects bi-articular synovial joints and is characterized as the focal loss of articular cartilage with changes to the subchondral and ... -
Dynamics of spatial attention during motion tracking: Characterization and modeling as a function of motion predictability
(University of Waterloo, 2023-08-24)Efficient information processing in ecological environments relies on spatial attention to selectively process relevant areas in the visual field. Attention has been shown to be biased ahead of simple, uniform target motion ...