Browsing Waterloo Research by Title
Now showing items 260-279 of 2358
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Characteristics of quasistationary near-wall turbulence subjected to strong stable stratification in open-channel flows
(American Physical Society, 2020-06-05)Characteristics of near-wall turbulence at quasistationarity under strong wall cooling are studied using direct numerical simulation of open-channel flow. It is shown that if turbulence reaches quasistationarity, then the ... -
Characterization of anisotropic behaviour of ZK60 extrusion under stress-control condition and notes on fatigue modeling
(Elsevier, 2019-10)The anisotropic fatigue behavior of ZK60 is investigated through stress-control tests along two different material directions: extrusion (ED) and radial (RD) directions. The in-plane random texture along RD promotes ... -
Characterization of daptomycin oligomerization with perylene excimer fluorescence: Stoichiometric binding of phosphatidylglycerol triggers oligomer formation
(Elsevier, 2012-03)Daptomycin is a lipopeptide antibiotic that binds to and depolarizes bacterial cell membranes. Its antibacterial activity requires calcium and correlates with the content of phosphatidylglycerol in the target membrane. ... -
Characterization of glucose oxidation by gold nanoparticles using nanoceria
(Elsevier, 2014-04-30)Gold nanoparticles (AuNPs) can oxidize glucose, producing hydrogen peroxide and gluconic acid, which are the same products as those generated by glucose oxidase (GOx). In this regard, AuNPs are a nanozyme. Herein, a new ... -
Characterization of magnesium spot welds under tensile and cyclic loadings
(Elsevier, 2011-12-01)Resistance spot welds of a magnesium alloy were characterized in terms of microstructure, hardness and monotonic and cyclic properties. Microstructural features in base metal and different zones in the weld region were ... -
Characterization of single- and multilayer cold-spray coating of Zn on AZ31B
(Elsevier, 2021-06-25)Zinc, a soft material with a low melting point and high corrosion resistance, was coated onto AZ31B Mg alloy using different cold spraying process parameters. The physical and mechanical properties of the resulting Zn/AZ31B ... -
Characterization of Snap-Cure Epoxy Resin under Tension and Compression Loading at Quasi-static, Intermediate and High Strain Rates
(2022)The recent development of snap curing epoxy resins, low-cost reinforcement fabrics, and automated rapid processing technologies has led to increased usage of fiber-reinforced plastic (FRP) composite materials in high-volume ... -
Characterization of the Distribution of Pyrene Molecules in Confined Geometries with the Model Free Analysis
(American Chemical Society, 2017-12-21)Evidence is provided showing that global Model Free Analysis (MFA) of monomer and excimer fluorescence decays of pyrene dissolved in aqueous solutions of sodium dodecyl sulfate (SDS) provides the same structural and dynamic ... -
Characterization of the Long-Range Internal Dynamics of Pyrene-Labeled Macromolecules by Pyrene Excimer Fluorescence
(American Chemical Society, 2016-12)The long-range internal dynamics (LRID) of 74 pyrene-labeled macromolecules (PyLMs) were characterized in four solvents representing a broad range of dielectric constants equal to 2.4 (toluene), 7.6 (tetrahydrofuran, THF), ... -
The characterization of γH2AX and p53 as biomarkers of genotoxic stress in a rainbow trout (Oncorhynchus mykiss) brain cell line
(Elsevier, 2018-06-01)Rainbow trout cell cultures were exposed to three genotoxicants and examined for effects on γH2AX and p53 levels by western blotting and on cell viability using the indicator dyes Alamar Blue (AB) for energy metabolism and ... -
Characterizing New Channels of Communication: A Case Study of Municipal 311 Requests in Edmonton, Canada
(Cogitatio Press, 2016)City governments around the world are developing and expanding how they connect to citizens. Technologies play an important role in making this connection, and one frequent way that cities connect with citizens is through ... -
Characterizing the immiscible transport properties of diesel and water in peat soil
(Elsevier, 2019-02-01)Extensive pipeline and railway corridors crossing Canadian peatlands make them vulnerable to hydrocarbon spills, potentially impairing ecosystem health, so it is important to be able to forecast hydrocarbon fate and transport ... -
Characterizing Transcriptional Networks in Male Rainbow Darter (Etheostoma caeruleum) that Regulate Testis Development over a Complete Reproductive Cycle
(PLOS, 2016-11-18)Intersex is a condition that has been associated with exposure to sewage effluents in male rainbow darter (Etheostoma caeruleum). To better understand changes in the transcriptome that are associated with intersex, we ... -
Charlevoix, lecteur de Sagard
(Université Laval, 2016)Résumé Dans son article, Guy Poirier analyse la façon dont Pierre-François-Xavier de Charlevoix perçoit, dans son Histoire et description générale de la Nouvelle France et dans son Journal de voyage, l’oeuvre du récollet ... -
Charting the course: Developing a roadmap of research priorities in the Canadian RDM landscape
(2019)Launched in 2015, the Canadian Association of Research Libraries (CARL) Portage Network is dedicated to the shared stewardship of research data in Canada through developing a national research data culture, fostering a ... -
The Cheese Stands Alone: Situating the University of Waterloo within the Canadian Academic Library Landscape
(Canadian Association of Professional Academic Librarians, 2023-02-03)Despite a body of scholarly literature about the labour conditions of Canadian academic libraries/ians, little has been written about non-unionized Canadian librarians/archivists or the related historical and evolving ... -
Chemical Modification of Polyisobutylene Succinimide Dispersants and Characterization of Their Associative Properties
(American Chemical Society, 2015-09-17)The secondary amines found in b-PIBSI dispersants prepared by attaching two polyisobutylene chains to a polyamine core via two succinimide moieties were reacted with ethylene carbonate (EC). The reaction generated urethane ... -
Chemical shift assignments of calmodulin constructs with EF hand mutations
(Springer, 2016-04-01)Calmodulin (CaM) is a ubiquitous cytosolic Ca2+-binding protein able to bind and regulate hundreds of different proteins. It consists of two globular domains joined by a flexible central linker region. Each one of these ... -
Chemical shift perturbations induced by residue specific mutations of CaM interacting with NOS peptides
(Springer, 2015-10-01)The regulation of nitric oxide synthase (NOS) by calmodulin (CaM) plays a major role in a number of key physiological and pathological processes. A detailed molecular level picture of how this regulation is achieved is ... -
CHI PLAYGUE: A Mobile Conference Networking Game
(Association for Computing Machinery, 2016-11-06)Modern professional networking relies on social media. To take advantage of this fact, we present CHI PLAYGUE, a conference game designed to facilitate interaction among strangers and encourage social networking to create ...