Browsing Theses by Title
Now showing items 74-93 of 15594
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Accelerated Durability Testing via Reactants Relative Humidity Cycling on Polymer Electrolyte Membrane Fuel Cells
(University of Waterloo, 2010-09-30)Cycling of the relative humidity (RH) levels in the reactant streams of polymer electrolyte membrane (PEM) fuel cells has been reported to decay fuel cell performance. This study focuses on the accelerated durability testing ... -
Accelerating and Privatizing Diffusion Models
(University of Waterloo, 2023-08-17)Diffusion models (DMs) have emerged as a powerful class of generative models. DMs offer both state-of-the-art synthesis quality and sample diversity in combination with a robust and scalable learning objective. DMs rely ... -
Accelerating Mixed-Abstraction SystemC Models on Multi-Core CPUs and GPUs
(University of Waterloo, 2014-04-28)Functional verification is a critical part in the hardware design process cycle, and it contributes for nearly two-thirds of the overall development time. With increasing complexity of hardware designs and shrinking ... -
Accelerating the Training of Convolutional Neural Networks for Image Segmentation with Deep Active Learning
(University of Waterloo, 2020-01-23)Image semantic segmentation is an important problem in computer vision. However, Training a deep neural network for semantic segmentation in supervised learning requires expensive manual labeling. Active learning (AL) ... -
Acceleration and Heating of Metal Particles in Condensed Matter Detonation
(University of Waterloo, 2010-04-30)For condensed explosives containing metal particle additives, interaction of the detonation shock and reaction zone with the solid inclusions leads to non-ideal detonation phenomena. Features of this type of heterogeneous ... -
Acceptability of Female Smoking and Smokeless Tobacco Use in Bangladesh and India
(University of Waterloo, 2014-11-10)Background: Smokeless tobacco has a long history in Bangladesh and India, where it has become normalized as a socially acceptable behaviour, but the same level of social acceptance does not apply to smoking, especially ... -
Acceptability of the interRAI Check-Up Self-Report Comprehensive Geriatric Assessment (CGA) Tool: Evaluating Check-Up Acceptability in Assessing Care Needs of Older Adults with Human Immunodeficiency Virus (HIV) in Kampala District of Uganda
(University of Waterloo, 2022-09-02)Background: The Ugandan healthcare system is ill-equipped to manage the emerging medical and social needs of its aging population. With the high burden of human immunodeficiency virus (HIV), food insecurity, and the erosion ... -
Acceptance and Usage of Smart Wearable Devices in Canadian Older Adults
(University of Waterloo, 2017-05-09)Background: As the Canadian older adult population grows rapidly, emerging solutions and technologies that have the potential to enable aging-in-place are garnering more attention from developers, public policy makers and ... -
Acceptance Criteria for Ultrasonic Impact Treatment of Highway Steel Bridges
(University of Waterloo, 2012-08-30)The need for rehabilitation of bridges has become a critical challenge due to aging and an increase in traffic loads. Many of these bridges are exceeding their design fatigue life. Since many of these bridges are structurally ... -
Acceptance of a Remote Desktop Access System to Increase Workspace Awareness
(University of Waterloo, 2000)Awareness systems are being designed and implemented to improve employee connections. This study examines the variables that affect the acceptance of an awareness system. The awareness system that was used for this ... -
Access Control Administration with Adjustable Decentralization
(University of Waterloo, 2007-09-12)Access control is a key function of enterprises that preserve and propagate massive data. Access control enforcement and administration are two major components of the system. On one hand, enterprises are responsible for ... -
Access Network Selection in a 4G Networking Environment
(University of Waterloo, 2008-01-18)An all-IP pervasive networking system provides a comprehensive IP solution where voice, data and streamed multimedia can be delivered to users at anytime and anywhere. Network selection is a key issue in this converged ... -
Access to Government Micro-data for SME Internationalization Research
(University of Waterloo, 2012-02-10)International entrepreneurship (IE) is “a combination of innovative, proactive and risk-seeking behaviour that crosses national borders and is intended to create value in organizations”. The IE literature has been concerned ... -
Accessibility in Bioarchaeology: Methods of 3D Imaging of Entheses
(University of Waterloo, 2023-01-19)This thesis examines accessibility within the field of bioarchaeology in two methods of generating 3D models of human remains, laser scanning and photogrammetry. These were analyzed for the following attributes: cost, time ... -
The Accessibility of the Jamaican and Aruban All-Inclusive Resorts
(University of Waterloo, 2012-12-19)An impairment is an attribute of an individual whereas the extent to which it is a disability is influenced strongly by the environment in which they operate which is a product of society. This research focuses on people ... -
Accessible Integration of Physiological Adaptation in Human-Robot Interaction
(University of Waterloo, 2021-09-21)Technological advancements in creating and commercializing novel unobtrusive wearable physiological sensors have generated new opportunities to develop adaptive human-robot interaction (HRI). Detecting complex human states ... -
Accessing Indigenous Foods in Urban Northwestern Ontario: Women’s Stories of Indigenous Food Sovereignty and Resistance to Policy
(University of Waterloo, 2021-04-28)Indigenous populations living in urban northern Ontario have been repeatedly ignored in research regarding Indigenous Peoples food insecurity and food systems, despite the large proportion of Indigenous Peoples living in ... -
Accommodating a High Penetration of PHEVs and PV Electricity in Residential Distribution Systems
(University of Waterloo, 2015-04-22)Global warming is threatening the world’s delicate ecosystems to the point where the extinction of numerous species is becoming increasingly likely. Experts have determined that avoiding such a disaster requires an 80% ... -
Accommodating a High Penetration of Plug-in Electric Vehicles in Distribution Networks
(University of Waterloo, 2014-05-12)The last few decades have seen growing concern about climate change caused by global warming, and it now seems that the very future of humanity depends on saving the environment. With recognition of CO2 emissions as the ... -
Accounting Conservatism and Risk Disclosures
(University of Waterloo, 2021-07-22)This thesis adopts a broad view of conservative financial reporting—managers can use two ways to communicate business uncertainties to outsiders, namely, conservative accounting via timely loss recognition and narrative ...