Browsing Graduate & Postdoctoral Studies by Title
Now showing items 1148-1167 of 1558
-
Patient’s experience with home hemodialysis: a qualitative study
(2015-03-01)As the number of chronic kidney disease patients increases so does the need for a renal replacement therapy (RRT). Increasing patient age, medical complexity, and a shortage of organs for transplantation are contributing ... -
The pediatric mechanical ventilation in Canada (PeMViC) study: A Delphi survey of pediatric mechanical ventilation practices by Canadian respiratory therapists
(2021-04-01)The gap in knowledge for pediatric mechanical ventilation (MV) management makes practice standardization difficult. The European Society for Pediatric and Neonatal Intensive Care (ESPNIC) was the first to establish consensus ... -
Peer evaluation with graph neural networks
(2021-12-01)Peer assessment systems are rising in various social contexts, such as peer grading in large (online) classrooms, peer review in conferences, peer art evaluation, etc. However, peer assessments might not be as accurate as ... -
The perceived barriers to exercise and physical activity for individuals with metastatic cancer undergoing chemotherapy: a qualitative exploration
(2018-12-01)Over the recent years Exercise and Physical Activity (PA) have demonstrated Quality of Life (QoL) benefits for individuals with metastatic cancer. What is less known are the formal barriers that inhibit participation within ... -
The perceived effectiveness of various forms of feedback on the acquisition of technical skills by advanced learners in simulation-based health professions education
(2023-08-01)Simulation-based health professions education is valuable for healthcare professionals to develop technical skills. However, little research has explored the effectiveness of augmented versus intrinsic feedback for advanced ... -
Perceptions of coercion: a comparison of perspectives
(2018-05-01)When a confession is retracted, issues of coercion and voluntariness are important and often contested matters in criminal courts. Counsel may wish to call an expert witness to testify about the coercive pressures of certain ... -
Perceptions of crime changes, well-being, and personal safety during the COVID-19 pandemic
(2021-08-01)Ontarians have been greatly impacted by the COVID-19 pandemic in terms of their personal safety, well-being, and stress. As such, data was collected in January 2021 and surveyed 258 Ontarians to determine the effects that ... -
Perceptions of criminalization towards sex education among a generational sample of Canadian Pakistani Muslims
(2018-04-01)Of late, the Liberal government and the Ontario Ministry of Education implemented revisions to the provincial sex education curriculum, such as gender expression and same-sex relationship dialogue. These revisions led to ... -
Perceptions of false confessions: Reducing prejudice toward exonerees through the use of educational materials
(2013-08-01)Educational campaigns are commonly used for prejudice reduction (Levy Paluck & Green, 2009). We were interested if educational campaigns, such as those used by innocence organizations, were successful in reducing prejudice ... -
Perceptions of police use of force: the role of context-specific factors, police legitimacy, and belief in a just world
(2022-09-01)This thesis explores various factors that could explain variations in how acceptable police use of force is perceived to be among a Canadian sample. Four text-based vignettes depicting a police use of force encounter were ... -
Performance analysis of gas turbine cogeneration systems.
(2014-06-01)Cogeneration is a highly efficient approach to generating electricity and process heat from the same fuel source. It is an approach of utilizing waste energy products for a useful purpose that significantly improves the ... -
Performance and emission characteristics of natural gas combined cycle power generation system with steam injection and oxyfuel combustion.
(2014-08-01)Natural gas combined cycle power generation systems are gaining popularity due to their high power generation efficiency and reduced emission. In the present work, combined cycle power generation configuration systems ... -
Performance assessment of Au SERS substrates prepared by deposition of Au nanoparticles on screen-printed SiO2 particle films
(2023-02-01)Surface-enhanced Raman spectroscopy (SERS) is a highly studied technique for simple and rapid trace analysis. Screen-printing, a low-cost fabrication method, has been proposed as a reproducible and affordable approach for ... -
Performance assessment of transient behaviour of small wind turbines
(2009-08-01)Small wind turbine installations have a variety of potential uses, each with unique performance demands and operating conditions. Many applications require that the turbine is placed in wind conditions that are not ideal ... -
Performance improvement for robotic mechanisms by: synthesis design, dynamic balancing and adaptive control techniques
(2016-05-01)Robotics have been used in many arenas, such as manufacturing, medical, and space. Currently, the use of robotics is limited with respect to performance capabilities. Improving the performance of robotic mechanisms is a ... -
Performance investigation of various cold thermal energy storages
(2008-07-01)This study deals with solidification and melting of some typical encapsulated ice thermal energy storage geometries. Using ANSYS GAMBIT and FLUENT 6.0 software, HTF fluid motion past encapsulated water (ice) geometries, ... -
Performance of wide band gap switching devices in DC/DC converters of electric vehicles
(2016-10-01)Low losses fast switching wide band gap (WBG) semiconductors, such as Gallium Nitride (GaN) and Silicon Carbide (SiC), are becoming viable candidates for DC/DC converters switches in the powertrain of electric vehicle (EV). ... -
Performance trade-off analysis in bidirectional network beamforming.
(2011-10-01)This research examines a two-way relay network consisting of two transceivers and multiple parallel relays, which are equipped with single antennas and operate in a halfduplex mode. In this system, the two transceivers ... -
Perpetually playing physics
(2019-08-01)Here we discuss ideas of reinforcement learning and the importance of various aspects of it. We show how reinforcement learning methods based on genetic algorithms can be used to reproduce thermodynamic cycles without prior ... -
Petri net modeling of fault analysis for probabilistic risk assessment
(2013-04-01)Fault trees and event trees have been widely accepted as the modeling strategy to perform Probabilistic Risk Assessment (PRA). However, there are several limitations associated with fault tree/event tree modeling. These ...