Browsing University of Waterloo by Title
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Older Adults Seeking Emergency Care: An Examination of Unplanned Emergency Department Use, Patient Profiles, and Adverse Patient Outcomes Post Discharge
(University of Waterloo, 2013-04-19)Purpose: The purpose of this dissertation was to examine the determinants of unplanned emergency department (ED) use by home care clients, the profile of older ED patients, their transitions from the ED, as well as the ... -
Older Adults' Experiences of Community in Municipal Recreation Contexts: A Case Study of the Burlington Seniors' Centre
(University of Waterloo, 2019-09-10)In 2012, the first members of the baby boom cohort, those born between the years of 1946 and 1965, reached the age of 65 (Statistics Canada, 2012). The older adult population in Canada is expected to outnumber that of youth ... -
Older drivers and fatal motor vehicle crashes
(University of Waterloo, 2000) -
Older males exhibit reduced anterior upper leg and anterior abdominal muscle thickness compared to younger males when matched for relative appendicular lean tissue
(Elsevier, 2021-10)Background Ageing-related muscle atrophy does not occur uniformly across the body; rather, atrophy occurs to a greater extent in specific muscle groups compared to others. However, site-specific comparisons of muscle mass ... -
Older Stroke Survivors in Home Care: Factors Associated with the use of CCAC Rehabilitation Services
(University of Waterloo, 2015-04-15)Purpose: Despite improvements in the prevention and management of stroke, it continues to have a significant impact on the Canadian population. For individuals who have suffered a stroke, rehabilitation is an important ... -
Oligomerization and hemolytic properties of the C-terminal domain of pyolysin, a cholesterol-dependent cytolysin
(NRC Research Press, 2013-04)Pyolysin (PLO) belongs to the homologous family of the cholesterol-dependent cytolysins (CDCs), which bind to cell membranes containing cholesterol to form oligomeric pores of large size. The CDC monomer structure consists ... -
Oligonucleotide-functionalized hydrogels as stimuli responsive materials and biosensors
(Royal Society of Chemistry, 2011-08-07)Hydrogels are crosslinked hydrophilic polymers that undergo swelling in water. The gel volume is affected by many environmental parameters including temperature, pH, ionic strength, and solvent composition. Therefore, these ... -
Omega-3 Fatty Acid Blood Biomarkers Before and After Acute Fish Oil Supplementation in Men and Women
(University of Waterloo, 2007-09-17)Omega-3 fatty acids, particularly docosahexaenoic (DHA) and eicospentaenoic acid (EPA), are important mediators for cardiovascular disease, fetal/infant development, neurological disorders and inflammatory diseases. ... -
OMG I can IM the QEII: Networking Through chat
(2007-05-22)Presentation slides as presented at the Newfoundland and Labrador Library Association (NLLA) Conference, 2007. Outlines virtual library reference program in the context of the QEII, a chat program offered at Memorial ... -
On *-similarity in C*-algebras
(Instytut Matematyczny, 2020)Two subsets X and Y of a unital C -algebra A are said to be -similar via s 2 A1 if Y = s1Xs and Y = s1X s. We show that this relation imposes a certain structure on the sets X and Y, and that under certain natural ... -
On 2-crossing-critical graphs with a V8-minor
(University of Waterloo, 2014-05-22)The crossing number of a graph is the minimum number of pairwise edge crossings in a drawing of a graph. A graph $G$ is $k$-crossing-critical if it has crossing number at least $k$, and any subgraph of $G$ has crossing ... -
On [Re]building Downtown: Design Framework for the Core Area
(University of Waterloo, 2018-05-22)Rapid condominium development in Toronto is consuming large areas of the ground plane in prominent corridors of the downtown core. This is the most popular development practice for Mixed-Use land use in Toronto. It is ... -
On a 2-class polling model with reneging and ki -limited service
(Springer, 2018-06-18)This paper analyzes a 2-class, single-server polling model operating under a ki-limited service discipline with class-dependent switchover times. Arrivals to each class are assumed to follow a Poisson process with phase-type ... -
On a 55/5 second minute of light assembly work by women, effects of work/recovery ratios on discomfort and loading on the low back
(University of Waterloo, 2000) -
On a general mixed priority queue with server discretion
(Taylor & Francis, 2016-10-01)We consider a single-server queueing system which attends to N priority classes that are classified into two distinct types: (i) urgent: classes which have preemptive resume priority over at least one lower priority class, ... -
On A New Approach to Model Reference Adaptive Control
(University of Waterloo, 2008-08-12)The objective of adaptive control is to design a controller that can adjust its behaviour to tolerate uncertain or time-varying parameters. An adaptive controller typically consists of a linear time-invariant (LTI) compensator ... -
On a Question of Wintner Concerning the Sequence of Integers Composed of Primes from a Given Set
(University of Waterloo, 2007-09-27)We answer to a Wintner's question concerning the sequence of integers composed of primes from a given set. The results generalize and develop the answer to Wintner’s question due to Tijdeman. -
On Achieving High Survivability in Virtualized Data Centers
(Institute of Electronics, Information and Communication Engineers, 2014-01-01)As businesses are increasingly relying on the cloud to host their services, cloud providers are striving to offer guaranteed and highly-available resources. To achieve this goal, recent proposals have advocated to offer ... -
On Achieving Secure Message Authentication for Vehicular Communications
(University of Waterloo, 2010-05-19)Vehicular Ad-hoc Networks (VANETs) have emerged as a new application scenario that is envisioned to revolutionize the human driving experiences, optimize traffic flow control systems, etc. Addressing security and privacy ... -
On Achieving Unconditionally Secure Communications Via the Physical Layer Approaches
(University of Waterloo, 2018-02-12)Due to the broadcast nature, wireless links are open to malicious intrusions from outsiders, which makes the security issues a critical concern in the wireless communicationsover them. Physical-layer security techniques, ...