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- 15Laishram, Devika
- 11Le, Kilara
- 8Musante, Glenna B.
- 8Pelc, Corrie
- 7Wojciechowska, Iza
- 120Graduate and Postdoctoral Studies (GPS), Faculty of
- 120Graduate and Postdoctoral Studies (GPS), Faculty of/Theses and Dissertations
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- 21WISEST Summer Research Program/WISEST Research Posters
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Fall 2022
The objective of signal decomposition is to extract and separate distinct signal components from a composite signal. Signal decomposition has been studied in many applications, such as image, video, audio, and speech signals. This thesis focuses on the category of signal decomposition on...
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Radial Nano-Heterojunctions Consisting of CdS Nanorods Wrapped by 2D CN:PDI Polymer with Deep HOMO for Photo-Oxidative Water Splitting, Dye Degradation and Alcohol Oxidation
Download2023-04-26
Solar energy harvesting using semiconductor photocatalysis offers an enticing solution to two of the biggest societal challenges, energy scarcity and environmental pollution. After decades of effort, no photocatalyst exists which can simultaneously meet the demand for excellent absorption, high...
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Recent advances in ultra-low temperature (sub-zero to 100 C) synthesis, mechanism and applications of titania (TiO2) nanoparticles
Download2022-09-25
The development of titania (TiO2) nanomaterials for next-generation photonic, optoelectronic, and catalytic applications necessitates a facile and cost-effective synthetic methodology for precisely tuning the composition, phase, and morphology at nanometer scales. In this review, an attempt has...
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2022-09-26
Well-defined nano- and atomic-sized heterogeneous catalysts with extremely high catalytic activities and unique selectivities show promise in addressing the critical energy- and environment-related challenges of this century. The exceptional properties of these catalysts, such as their electronic...
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2020-04-01
This was the sound advice given by British designer Vivienne Westwood, when she was asked in 2018 about ethical and environmental issues in the fashion industry. It remains equally valid in 2020 and will continue to be the ethical code by which we should shop in the future. People in the textile...
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Regional and local controls of surface water chemistry in the Boreal Plain and Shield transition of Canada
DownloadFall 2010
The Western Boreal Forest exhibits complex hydrogeology juxtaposed with rapid resource development. Predicting surface water chemistry to assess the influence of landuse and climate change is needed. The research purpose was to test if a global model (Gibbs), used to assess water chemistry...
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Spring 2020
Reinforcement learning (RL) has received wide attention in various fields lately. Model-free RL brings data-driven solutions that learn the control strategy directly from interaction with process data without the need for a process model. This is especially beneficial in the case of nonlinear...
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Results of optimization parameter experiments
2014-04-01
A set of experiments performed in QUB-Express to compare different optimizer configurations.
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Robust Gaussian Process Regression and its Application in Data-driven Modeling and Optimization
DownloadFall 2015
Availability of large amounts of industrial process data is allowing researchers to explore new data-based modelling methods. In this thesis, Gaussian process (GP) regression, a relatively new Bayesian approach to non-parametric data based modelling is investigated in detail. One of the primary...
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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...