Browsing Graduate & Postdoctoral Studies by Title
Now showing items 1368-1387 of 1558
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StoryTIME: development of a tangible interface for storytelling
(2018-08-01)The production of 3D digital animated sequences is an iterative process where ideas are scrutinized by members of the production team until they are finalized. Production teams are comprised of many individuals with varying ... -
Strategies and applications for creating more memorable passwords
(2016-01-01)As we continue to learn and grow in an ever evolving technological age, we deepen our understanding of the importance of authentication. There are many different types of authentication, each exhibiting their own strengths ... -
Stressors in early learning environments and their impact on the mental health and well-being of early childhood educators
(2023-08-04)Early childhood educators (ECEs) are experts in early learning for young children. This study aimed to identify the stressors ECEs experience in the early learning sector and their impact on the mental health and well-being ... -
Structure guided image restoration : a deep learning approach
(2019-05-01)Image restoration aims at recovery of degraded images and estimating the original. Over the past few years, computer vision research has been dominated by deep learning techniques in part due to advances in computing ... -
A structured approach to assessing the suitability of clinical gold standards for use in computational decision support algorithm development
(2022-01-01)Advanced decision support diagnostic algorithm use in medicine is being hampered by the problem that high quality evidence is not available to support adoption. The strongest evidence for a diagnostic tool is obtained from ... -
Student webcam use and its impacts on teacher self-efficacy, engagement, and well-being: a literature review
(2022-11-01)Due to the COVID-19 pandemic lockdowns in March 2020, higher education institutions around the globe had to quickly pivot online. Since then, many schools have relied on video conferencing platforms equipped with webcams ... -
Students’ perception of the online self-assessment support tools/information on depressive related disorders.
(2014-09-01)Background: Mental health issues are prevalent among students; research has found that university students experience significantly higher levels of psychological distress than the general population. However, research on ... -
Study of a 2 dimensional aggregation model with non-linear adaptations
(2018-08-01)In this paper we will explore the impacts on collective animal motion of adding non-linearity to the animals’ turning rate in a 2-dimensional model of aggregation. The model in question was proposed by Fetecau and implements ... -
A study of a novel design for efficient hydrolysis reactor for the Cu-Cl thermochemical hydrogen production cycle
(2021-06-01)In this thesis, methods to optimize the Hydrolysis reactor for the Cu-Cl thermochemical Hydrogen production cycle were investigated. A simplified Hydrolysis reactor using simple off-the-shelf components was tested and found ... -
A study of a piezoelectric energy harvesting system using magnetorheological fluids
(2020-08-01)This thesis reports the study of a piezoelectric energy harvesting system using a thin layer of magnetorheological fluid as a soft impact mechanism to enhance the frequency of the energy generator. Currently, the major ... -
Study of an internal combustion engine to burn hydrogen fuel and backfire elimination using a carburetor fuel delivery method
(2010-04-01)Hydrogen appears to be a clean and sustainable fuel for transportation vehicles, including internal combustion engine vehicles. In this research, a 1986 GMC Sierra truck with a 350CID 5.7L V8, 4 barrel carbureted Chevrolet ... -
Study of contaminants in plasmas during decommissioning processes
(2020-12-01)With the intention of eventual development of on-site radionuclide capture technologies, methods to simulate radionuclide behaviour when contaminated components are subjected to plasma-based decommissioning processes are ... -
Study of fuzzy logic in safety and control systems in nuclear power plants
(2016-03-01)Safety and control systems in Nuclear Power Plants are essentially run without intelligent systems. As nuclear industry starts to become more advanced and vendors are starting to manufacture more advance products, old ... -
Study of heat transfer in a 7-element bundle cooled with the upward flow of supercritical Freon-12
(2012-04-01)Experimental data on SuperCritical-Water (SCW) cooled bundles are very limited. Major problems with performing such experiments are: 1) small number of operating SCW experimental setups and 2) difficulties in testing and ... -
Study of LaBr3 (Ce) detector response to high energy helium ions
(University of Ontario Institute of Technology, 2022-04-01)The space radiation environment is a complex mixed field composed of neutral and charged particles such as photons, protons, alpha, and other particles. The mixture of these different particles creates a challenge in any ... -
A study of MHD and Monte Carlo simulations of high-current plasma beams in industrial applications
(2015-12-01)In recent years, high-current plasma beams have been widely applied in industrial applications. Computational approaches help us easily understand plasma properties. In this thesis, the high-current plasma beams are simulated ... -
A study of password recall, perceived memorability, and strength using BCIs
(2018-04-01)Passwords are considered the most common method of authentication and studies are frequently conducted to understand users' password habits. In this thesis, we run two empirical studies that provide information to further ... -
Study of radio frequency inductively coupled thermal plasma torch (RF ICPT) for radioactive waste treatment: thermoplastics - polyethylene and polyvinyl chloride (PVC)
(2021-06-01)Despite advancements in technology and many progresses made in effort for radioactive waste (RW) treatment and overall management, there is still no final and ever lasting solution. Among the many RW materials originating ... -
Study of the effect of molten CuCl immersion test on alloys with high Ni-content with and without surface coatings
(2012-04-01)The demand for hydrogen as a clean energy carrier has increased greatly. The Cu-Cl cycle is a promising thermochemical cycle that is currently being developed to be the large-scale method of hydrogen production. The lifetime ... -
A study of undergraduate health science students' perceptions, navigational choices, and learning outcomes with IPSims simulative learning environment
(2012-10-01)Simulated learning environments are becoming a more popular format for the delivery of healthcare education. These environments include but are not limited to simulated online learning environments, serious games, task ...