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2022-06-01
Zarghanishiraz, Reza, Mojtaba, Zabihi, Little, Jonathan, Komisar, Vivki, Li, Ri
For centuries, people have been fighting airborne transmitting diseases like the common cold virus, influenza or Measles and Tuberculosis as examples of more fatal diseases. Certainly, one of the most catastrophic viruses among the airborne transmitting diseases is Covid-19 which has taken...
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Development Of A Model-Free Adaptive Steering Control For Autonomous Vehicles Path Tracking Using Cost-Based Gain Adaptation With Integral Action
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This paper presents a model-free adaptive steering control algorithm for path tracking of autonomous vehicles. To design steering controllers for autonomous vehicle path tracking, a mathematical model is needed, but it may have high nonlinearity and complexity that increases computation time and...
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2022-06-01
Tse, Jonathan, Peiris, Michael, El-Gindy, Moustafa, El-Sayegh, Zeinab
Abstract—This paper details recent advancements made to the control architecture of a 1:8 scaled multi-wheeled combat vehicle capable of eight-wheel drive and eight-wheel steer. The vehicle was previously developed to be used as a platform for autonomous navigation research with an autonomous...
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2022-01-01
Tze, Virginia M. C., Parker, Patti C., Sukovieff, Alyse
The control-value theory (CVT) of achievement emotions is a well-established theoretical framework which delineates the predictive relationships among distal and proximal antecedents, academic emotions, and student engagement and achievement. Although most research anchored in CVT is conducted by...
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2022-01-01
In the summer of 2015, the ‘Ayn Gharandal Archaeological Project excavated a large section of the site’s Late Roman bath. This excavation resulted in the collection of a considerable quantity of ceramic building materials, including bricks, tubuli (specialized rectangular heating pipes), and...
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Numerical Modeling Of Gravity Decantation Tank For Mine-Water Treatment In Underground Mines
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Alzoubi, Mahmoud A., Monot, Antoine, Provost, Philippe-Olivier, Rancourt, David, Poncet, Sébastien
Reducing the overall mine-water consumption is a necessity in moving toward a more sustainable mining industry in Canada. Water treatment is a key requirement to achieve this goal. This study numerically investigates the dynamics of a decantation process as a technique to recycle and reuse...
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The Effect of Water Layer Covering Substrate Surface on the Deformation of the Impacting Particle Deposited by Liquid Cold Spray
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Khamsepour, Peyman, Akbarnozari, Ali, Garmeh, Saeed, Moreau, Christian, Dolatabadi, Ali
Cold spray is a deposition method developed for manufacturing metallic coatings by impacting high-velocity metallic powders on a substrate surface at around room temperature. Because of the low temperature of impacted particles, no oxidation or phase transformations occur during spraying....
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Eye-In-Hand/Eye-To-Hand Cooperated Peg-In-Hole Microassembly Operations Using Coordinate-Based Augmented Reality
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A new eye-in-hand/eye-to-hand cooperated visual system in peg-in-hole microassembly work is assisted by coordinate-based augmented reality (AR) through three dimensional (3D)-hybrid visual calibration and servo. The 3D hybrid visual calibration is to combine real camera’s intrinsic parameters...
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Role of ZnO in ZnO Nanoflake/Ti3C2 MXene Composites in Photocatalytic and Electrocatalytic Hydrogen Evolution
Download2022-09-25
Herein, we report a simple hydrothermal synthesis of ZnO-Ti3C2 MXene nanocomposites with a varying wt % of ZnO to exploit the synergistic effect of 2D layer structured Ti3C2 and semiconductor ZnO for photocatalysis and electrocatalysis applications. A systematic study on the efficiency of...
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2022-05-06
Connor T. Lambert, Prateek K. Sahu, Christopher B. Sturdy, Lauren M. Guillette
Among-individual variation in performance on cognitive tasks is ubiquitous across species that have been examined, and understanding the evolution of cognitive abilities requires investigating among-individual variation because natural selection acts on individual differences. However, relatively...