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- 1Bhattacharya, Amit
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- 16Graduate and Postdoctoral Studies (GPS), Faculty of
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2017-08-21
The Ripley Landslide is one of the smallest among the 12 landslides at the Ashcroft-Thompson River Valley, located approximately 10 km south of Ashcroft, B.C. Since it was first identified in 1951, it has been studied by numerous researchers to understand the kinematics controlling its behaviour....
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Fall 2011
The objective of this thesis was to biomechanically examine the potential usage and limitations of a suspended aid for practicing circles on a pommel horse. The first study examined the influence of a suspended aid on the pommel reaction forces. Twenty gymnasts performed three sets of 10 circles...
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Breathing Dynamics for Non-speech and Speech Tasks Following Intensive Voice and Speech Treatment in Children with Motor Speech Disorders Secondary to Cerebral Palsy
DownloadFall 2015
Introduction. Cerebral palsy (CP) is the most frequently occurring cause of movement disorders in children. It has a prevalence of 2-2.5 cases per 1000 live births and is a chronic condition, requiring lifelong rehabilitation. The ability to communicate is a primary factor in positive...
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Fall 2013
To overcome the limitations of lens aberrations in an electron microscope, Dr. Dennis Gabor invented electron holography, a technique that uses no lenses. The technique uses low energies (60-200eV), which makes it ideal for imaging fragile biological samples. To suspend samples, graphene has been...
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Fall 2016
Introduction: Expertise in motor skill develops through continued practice. Repetition of a task can lead to overall performance improving as well as an increase in the efficiency and effectiveness of a movement. Golf putting is an example of one such task that needs to be practiced in order to...
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Enhanced Methodologies for Improved Ground Kinematics Interpretation in the Context of Landslide Early-Warning Systems
DownloadSpring 2024
Landslides are widespread geohazards in Canada that cause loss of millions of dollars annually directly and indirectly. Such geohazards are prevalent in Canada’s landforms which compromise the safe operation of infrastructures and public safety. Not only stabilizing an area with this scale is...
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Fall 2010
The present dissertation develops an invariant framework for 3D gesture comparison studies. 3D gesture comparison without Lagrangian models is challenging not only because of the lack of prediction provided by physics, but also because of a dual geometry representation, spatial dimensionality and...
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2015-12-01
Hales, Michael, Johnson, John David, Asbury, Gary, Evans, Nicholas
The older adult (65+ years old) population faces various risks when performing activities of daily living. Individuals capable of walking are susceptible to falling or slipping, and individuals that ambulate using a manual wheelchair have a high incidence of upper extremity injuries and are...
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Insights on local chemical structure of chalcogenide photovoltaic materials using solid state NMR spectroscopy
DownloadSpring 2023
Quaternary chalcogenides with the formula I2-II-IV-VI4 have emerged as promising candidates for photovoltaic materials, but many details about their structures remain poorly understood. This thesis describes the synthesis, structure determination, and optical properties of the sulfides Cu2MTtS4...
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Fall 2015
This thesis studies the intrinsic disorder effects and the electro- and magnetotransport properties of some perovskite manganites. Recently reported colossal electro-resistance (ER) (a relative change in resistance with electric field /current ) in manganites, analogous to their respective...