Browsing University of Waterloo by Title
Now showing items 9452-9471 of 18674
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Investigating the relation between boredom and media multitasking
(University of Waterloo, 2020-09-09)Media multitasking entails simultaneously engaging in multiple tasks when at least one of the tasks is based in media. Despite the abundance of research devoted to understanding the antecedents of media multitasking, little ... -
Investigating the Relationship between Householders’ Engagement with Feedback and Electricity Consumption: An Ontario, Canada Case-Study
(University of Waterloo, 2014-01-22)In this study, 22 homes in Milton, Ontario had their electricity consumption monitored for between seven and 15 months, and they were provided access to their data via an online webportal. The webportal provided appliance-level ... -
Investigating the Role of Deoxyhypusine Synthase in the Invasiveness of PC3 Cells Using siRNA
(University of Waterloo, 2008-08-11)Deoxyhypusine synthase (DHS) catalyzes the first step in the hypusination of eukaryotic translation initiation factor 5A (eIF5A). In human cells, two eIF5A isoforms are present, eIF5A-1 and eIF5A-2, and DHS catalyzes the ... -
Investigating the Role of Intergroup Contact within an Inner-City Youth Sport-for-Development Program: A Case Study
(University of Waterloo, 2018-05-04)Sport is often viewed as having a positive impact on shaping both individual and community development. Sport, used for such developmental purposes, is commonly referred to as sport-for-development (SFD). A common goal of ... -
Investigating the role of task intensity on motor unit fatigue recovery
(University of Waterloo, 2023-01-05)Background: It is unclear how the intensity as well as the underlying contributions of larger versus smaller motor units of a performed task impacts fatigue recovery. Therefore, I tested two hypotheses: that the normalized ... -
Investigating the role of the Smoky River watershed on past ice-jam flood regimes at the Peace-Athabasca Delta via analysis of oxbow lake sediment cores
(University of Waterloo, 2022-06-06)The Peace-Athabasca Delta (PAD) in northern Alberta has been a focus of concern for decades due to decline in frequency and magnitude of ice-jam floods that sustain ecologically and culturally significant shallow perched ... -
Investigating the Role of Water Quality on the Galvanic Corrosion of Lead in Hard Drinking Water with a Focus on NOM
(University of Waterloo, 2020-05-25)Although the use of lead in water distribution systems is currently prohibited in Canada, old lead service lines, lead solder, and lead containing plumbing fixtures continue to be sources of lead in the tap water of many ... -
Investigating the Spatial Patterns of Income Inequality and Crime: Applications of Spatiotemporal Data Analysis Techniques
(University of Waterloo, 2021-10-25)Income inequality and crime are two social problems concerning many nations around the world. Such social issues can have detrimental effects on society and are interconnected, meaning that high crime rates may be associated ... -
Investigating the structures and properties of DMS-selected amino acid ions
(University of Waterloo, 2020-11-06)This thesis outlines gas-phase studies of ionized amino acids in which their structures and interactions within ion cluster complexes are probed using mass spectrometry, differential ion mobility, and laser spectroscopy. ... -
Investigating the sustainability and resilience criteria for evaluation of land use plans and related policies: The case of rural Niagara
(University of Waterloo, 2012-08-29)Most land use plans and policies, including those concerning growth management, are created in urban hubs (Afshar, 1994; Summer, 2005). My interest in this thesis started by asking the question: What are the criteria that ... -
Investigating the use of a web-map survey tool for heritage planning
(University of Waterloo, 2021-09-29)Heritage planning is critical for preserving places of value to community members. Citizen participation is necessary so that the public can have a voice in matters that directly impact their own communities. Public ... -
Investigating the Use of CRISPR/Cas9 for Genetic Screens in Drosophila
(University of Waterloo, 2021-02-24)The CRISPR/Cas9 system has been adapted into a powerful tool for genetic research. The ability to target regions of a genome in a highly specific manner with a reprogrammable guide RNA has been used in a variety of ... -
Investigating the use of enhancer trapping and Cas9-induced rearrangements to characterize cis-regulatory elements in the Drosophila gene hindsight
(University of Waterloo, 2022-08-22)The gene hindsight (hnt) encodes a transcription factor that is essential for all stages of Drosophila development. Expression of hnt has been observed to promote cell specialization and differentiation of several cell ... -
Investigating the use of variable fluorescence methods to detect phytoplankton nutrient deficiency
(University of Waterloo, 2013-04-29)Variable fluorescence of chlorophyll a (Fv/Fm), measured by pulse amplitude modulated (PAM) fluorometers, is an attractive target for phytoplankton-related water quality management. Lowered Fv/Fm is believed to reflect ... -
Investigating trophic ecology and dietary niche overlap among morphs of Lake Trout in Lake Superior
(University of Waterloo, 2017-01-17)Four morphs of Lake Trout (Salvelinus namaycush, Walbaum 1792) have been identified in Lake Superior: leans, siscowets, humpers, and redfins. In this comprehensive study, the trophic ecology of Lake Trout morphs were ... -
Investigating user activities and the corresponding requirements for information and functions in autonomous vehicles of the future
(Elsevier, 2020-11-01)The potential benefits of autonomous vehicles, including safety, convenience, fuel economy, and low emissions can only be achieved when consumers are comfortable with the vehicle design. There are only a limited number of ... -
An Investigation and Application of the Finite Difference Time Domain Method as a Tool for Solving Equalization Problems in Acoustics
(University of Waterloo, 2010-01-25)This thesis investigates the issues in deriving the Finite Di erence Time Domain Method, including the derivation of a unique method for exciting an FDTD system that is physically realistic in terms of acoustics. It is ... -
Investigation and Propagation of Defects in the Membrane Electrode Assembly of Polymer Electrolyte Membrane Fuel Cells: Quality Control Analysis
(University of Waterloo, 2019-05-24)Polymer electrolyte membrane fuel cells (PEMFC) have the potential to deliver high power density with a lower weight and volume compared to other fuel cells. However, some of the barriers to the successful commercialization ... -
Investigation in Alternative Devices for Joint Load Transfer in Jointed Concrete Pavement
(University of Waterloo, 2013-01-25)Conventional construction of Jointed Plain Concrete Pavements (JPCP) in Canada consists of placing a round steel epoxy-coated dowel at the mid height of the pavement. Steel dowels reduce stepping at the joint to improve ... -
An Investigation into Downtown Revitalization in Mid-Sized Cities in the Growth Plan for the Greater Golden Horseshoe
(University of Waterloo, 2018-04-10)Twenty-first century cities are facing complex environmental, economic and social challenges. In growth areas like Ontario’s Greater Golden Horseshoe, the province has implemented a regional-scale plan to address the ...