Browsing Theses by Title
Now showing items 4957-4976 of 15492
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Evaluating parameter fitting and model design for unsaturated processes in peatlands
(University of Waterloo, 2019-04-08)Growing Sphagnum moss for peatland restoration and fibre farming requires the proper moisture regime be maintained; thus, there is a desire to optimize growth by creating ideal hydrological conditions. Sphagnum mosses have ... -
Evaluating Polymeric Materials for Sensing of Gaseous Analytes
(University of Waterloo, 2019-10-18)Polymers have been widely used in gas sensing applications especially for detecting Volatile Organic Compounds (VOCs). Some of these applications consist of disease diagnosis and breathalyzers as well as evaluation of ... -
Evaluating Re-authentication Strategies for Smartphones
(University of Waterloo, 2016-08-04)Re-authenticating users may be necessary for smartphone authentication schemes that leverage user behavior, device context, or task sensitivity. However, due to the unpredictable nature of re-authentication, users may get ... -
Evaluating Regional Aquifer Vulnerability and BMP Performance in an Agricultural Environment Using a Multi-Scale Data Integration Approach
(University of Waterloo, 2009-06-19)The increased use of both organic and synthetic fertilizers on agricultural land has lead to rising groundwater nitrate concentrations in some areas of southern Ontario. This has occurred at the Thornton Well Field in ... -
Evaluating remotely piloted aircraft estimates of crop height and LAI against satellite and crop model outputs
(University of Waterloo, 2021-02-17)Crop simulation models (CSM) have been a method for decision makers to study the effects of crop management activities for predicting, planning, and improving crop growth for the past several decades. While the applicability ... -
Evaluating Singing for Computer Input Using Pitch, Interval and Melody
(University of Waterloo, 2022-09-02)In voice-based interfaces, non-verbal features represent a simple and underutilized design space for hands-free, language-agnostic interactions. This work evaluates the performance of three fundamental types of voice-based ... -
Evaluating Support Conditions for Precast Concrete Inlay Panels using Finite Element Analysis
(University of Waterloo, 2019-08-12)Precast concrete inlay panels (PCIPs) are a unique application of precast concrete pavement used for overnight rehabilitations of high-traffic volume asphalt highways exhibiting structural rutting issues. The pavement is ... -
Evaluating Surface Concentrations of NO2 and O3 in Urban and Rural Regions by Combining Chemistry Transport Modelling with Surface Measurements
(University of Waterloo, 2011-01-27)A base case modelling investigation was conducted to explore the chemical and physical behaviour of ground-level ozone (O3) and its precursor nitrogen dioxide (NO2) in Ontario using the U.S. Environmental Protection Agency ... -
Evaluating Tailored Feedback for Re-Engaging Residential Smart Grid Users: A Case Study in Milton, Ontario
(University of Waterloo, 2016-04-01)A rapidly changing climate, predominantly caused by carbon-intensive human activities, has stimulated policies and programs to reduce greenhouse gas emissions (GHG’s). One area in which GHG reductions are being made is in ... -
Evaluating the Ability of Commercial Search Engines to Help People Answer Health Questions
(University of Waterloo, 2023-12-18)The act of seeking information pertaining to medical treatments and self-diagnosis is one of the applications of search engines. However online documents and websites offer convenience and efficiency in accessing information, ... -
Evaluating the anti-leukemia activity of avocatin B
(University of Waterloo, 2015-01-15)Acute myeloid leukemia (AML) is an aggressive malignant disease characterized by poor patient outcome and suboptimal front-line chemotherapy. To identify novel anti-AML compounds, a high-throughput screen of a natural ... -
Evaluating the Confinement Effect to Improve Gravel Runway Performance
(University of Waterloo, 2019-04-23)This research was intended to adapt an existing strength testing method used only in Russia for conformance with Aircraft Flight Manuals typical of North America. Bearing strength requirements are typically listed by minimum ... -
Evaluating the development and use of a rapid wetland assessment tool (ABWRET-A) in policy implementation in Alberta, Canada
(University of Waterloo, 2020-06-03)As wetlands around the world are being lost, policies are implemented to help protect further destruction and loss of valuable services that wetlands provide. In Alberta, wetland policy has been put in place with the goals ... -
Evaluating the Effect of a Self-Healing Elastomer on the Self-Healing Properties of Asphalt Cement
(University of Waterloo, 2020-09-25)Asphalt pavements exhibit an interesting behaviour when the traffic loading is removed. The chemical structure of asphalt cement lends itself to the ability to heal damage and improve the longevity of the pavement. This ... -
Evaluating the Effect of Basic Psychological Needs Support and Thwarting on Motivation for Emotionally Demanding Behaviour Change
(University of Waterloo, 2020-07-20)According to numerous sources, common factors found in all psychological intervention methods are significant predictors of treatment outcome, potentially holding even greater predictive power than treatment techniques ... -
Evaluating the Effectiveness of Cities Working With Ridesourcing Companies
(University of Waterloo, 2021-01-07)The process of using an application or web-based platform to hire a person with their personal vehicle to transport someone to their destination is also known as ridesourcing; and this is a new form of transportation ... -
Evaluating the Effectiveness of Code2Vec for Bug Prediction When Considering That Not All Bugs Are the Same
(University of Waterloo, 2020-09-21)Bug prediction is an area of research focused on predicting where in a software project future bugs will occur. The purpose of bug prediction models is to help companies spend their quality assurance resources more ... -
Evaluating the Effectiveness of Community Engagement Strategies for Shifting Attitudinal Behaviour Towards Green Stormwater Infrastructure
(University of Waterloo, 2020-01-07)Climate change will cause increased frequency extreme weather events with more frequent stormwater runoff and flooding. Therefore it is increasingly critical to understand how to address the increased runoff as well as ... -
Evaluating the Effectiveness of Liquid Organic Anti-icing Chemicals for Winter Road Maintenance
(University of Waterloo, 2015-07-24)Over five million tons of road salts are applied in Canada every winter to keep users of roads, parking lots and side walks safe. While effective for snow and ice control, salts at high concentrations are detrimental to ... -
Evaluating the Effects of a Fire Disturbance on Native Alvar Vegetation: Implications for Woody Species Management and Conservation of Open Alvar Habitat
(University of Waterloo, 2018-10-22)The decline and loss of certain habitat types can be attributed in some part due to a change of disturbance mechanisms or fire exclusion. This is of particular concern for globally-rare open alvar community types, and the ...