Browsing University of Waterloo by Title
Now showing items 13615-13634 of 18839
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Posture Dependent Vibration Resistance of Serial Robot Manipulators to Applied Oscillating Loads
(University of Waterloo, 2010-01-11)There are several advantages to replacing CNC machinery with robotic machine tools and as such robotic machining is emerging into the manufacturing and metal cutting industry. There remain several disadvantages to using ... -
Posturing Horses: Xenophon on Biomechanical Soundness in The Art of Horsemanship
(University of Waterloo, 2022-08-12)As early as the Bronze Age, ancient Greek horses shared in the social status of the military elite. The ritual inclusion of horses and their equipment in burial practices from the Bronze Age to the Classical period marked ... -
Potential and Limitations of MCM-41 in Dechlorination Reactions
(University of Waterloo, 2007-04-27)The purpose of this thesis was to conduct preliminary research into the feasibility of using MCM-41 as a catalyst support material in the treatment of organochloride contaminated water. Specifically, the stability of MCM-41 ... -
Potential and Observed Release of Phosphorus from Crop Residue and Cover Crops Over the Non-growing Season in a Cool Temperate Region
(University of Waterloo, 2016-10-11)Maintaining crop residue or cover crops on fields during winter is a recommended Best Management Practice (BMP) in temperate regions. However, losses of phosphorus (P) to runoff have been attributed to vegetation following ... -
Potential Applications of Silk Fibroin as a Biomaterial
(University of Waterloo, 2013-06-19)Fibroin is a biopolymer obtained from the cocoons of the Bombyx mori silkworm that offers many unique advantages. In this thesis work, fibroin was processed into a regenerated film and examined for potential biomaterial ... -
Potential Effectiveness and Cost-Effectiveness of Smoking Cessation Counselling and Nicotine Replacement Therapy Coverage in Reducing Smoking-Attributable Lung Cancer Burden in Urban China
(University of Waterloo, 2013-01-23)Background: Currently, there are no population-level smoking cessation interventions widely promoted in China. Economic concerns are one of the major barriers to a greater promotion of smoking cessation interventions in ... -
A Potential Field-Based Model Predictive Path-Planning Controller for Autonomous Road Vehicles
(Institute of Electrical and Electronics Engineers, 2016-09-26)Artificial potential fields and optimal controllers are two common methods for path planning of autonomous vehicles. An artificial potential field method is capable of assigning different potential functions to different ... -
The potential of peatlands as nature-based climate solutions
(Springer, 2022-09)Purpose of Review Despite covering only 3% of the land surface, peatlands represent the largest terrestrial organic carbon stock on the planet and continue to act as a carbon sink. Managing ecosystems to reduce greenhouse ... -
Potential of surface modified exosomes for extended intravitreal drug delivery
(University of Waterloo, 2021-04-30)Diabetic retinopathy is a serious condition affecting retinal cells that can lead to blindness. Intravitreal injection is the only feasible method of drug delivery to the retina. However, intravitreal injections are only ... -
Potential Roles for the Neurotrophic Molecules Agrin and Neuregulin in Regulating Aspects of the Inflammatory Response
(University of Waterloo, 2014-05-22)Agrin and neuregulin are neurotrophic molecules well known for their roles at synapses in the peripheral and central nervous systems. The expression of these two molecules is not restricted to these sites however, as they ... -
Potential use of the Oncorhynchus mykiss checkpoint proteins Rad1 and Hus1 as genotoxicity biomarkers
(University of Waterloo, 2011-01-13)Cell-cycle checkpoint proteins help maintain genomic integrity by sensing damaged DNA and initiating DNA repair or apoptosis. Checkpoint protein activation to cell-cycle damaging agents can involve post-translational ... -
Poverty Alleviation and Environmental Conservation through adoption of Appropriate Housing Improvement Technologies (AHITs): a case study of the Appropriate Housing Improvement Technologies developed by Building and Construction Improvement Program in the Northern Areas of Pakistan
(University of Waterloo, 2010-04-20)This paper is an attempt to determine the impacts of Appropriate Housing Improvement Products (AHITs) on poverty alleviation and environmental conservation with special reference to the housing improvement technologies/techniques ... -
Powder bed binder jetting additive manufacturing of silicone structures
(Elsevier, 2018-05-01)The feasibility of a hybrid additive manufacturing (AM) method combining material extrusion and powder bed binder jetting (PBBJ) techniques for fabrication of structures made of silicone (polysiloxane) is investigated in ... -
Powder Spray Laser Additive Manufacturing of Zirconium
(University of Waterloo, 2016-11-29)Zirconium is commonly used in nuclear, chemical processing and biomedical applications due to its low thermal neutron cross-section, relatively high corrosion resistance and great biocompatibility. Although it is an ideal ... -
Powder-fed Laser Directed Energy Deposition of Near-β Titanium Alloy: A Comprehensive Analytical and Experimental Analysis
(University of Waterloo, 2021-10-12)Laser directed energy deposition through powder feeding (LDED-PF), a class of metal additive manufacturing (AM), is a promising technique that enables the repair and refurbishment of metallic components with a variety of ... -
Powell Lens-based Line-Scan Spectral Domain Optical Coherence Tomography for Cellular Resolution Imaging of Biological Tissues
(University of Waterloo, 2022-09-28)A line-scan spectral-domain optical coherence tomography system was developed for corneal imaging. It utilizes a Powell lens to achieve a better line illumination power distribution than the conventional use of cylindrical ... -
Power Analysis of Sub-threshold Logics for Security Applications
(University of Waterloo, 2012-09-26)Requirements of ultra-low power for many portable devices have drawn increased attention to digital sub-threshold logic design. Major reductions in power consumption and frequency of operation degradation due to the ... -
Power and Fuel Economy Optimization of Unthrottled Spark-Ignition Engines Using Highly Flexible Hydraulic Variable Valve Actuation System
(University of Waterloo, 2018-04-16)Variety of technologies along with the mechanisms for their implementations have been developed in order to pursue possible improvements in the performance and efficiency of gasoline engines. Yet, most of the commonly used ... -
Power asymmetry in conflict resolution with application to a water pollution dispute in China
(Wiley, 2015-10-01)The concept of power asymmetry is incorporated into the framework of the Graph Model for Conflict Resolution (GMCR) and then applied to a water pollution dispute in China in order to show how it can provide strategic ... -
Power Characterization of a Digit-Online FPGA Implementation of a Low-Density Parity-Check Decoder for WiMAX Applications
(University of Waterloo, 2014-06-17)Low-density parity-check (LDPC) codes are a class of easily decodable error-correcting codes. Published parallel LDPC decoders demonstrate high throughput and low energy-per-bit but require a lot of silicon area. Decoders ...