Projets novateurs réalisés

Explorez des milliers de projets réussis issus de la collaboration entre organisations et talents postsecondaires.

29 670 projets achevés

2811
AB
4990
C.-B.
801
MB
663
NL
825
SK
8841
ON
9197
QC
95
PE
568
NB
1088
NS

Projets par catégorie

Enzymatic nano-immobilisation facilitated by 2D materials for antifouling coatings

Enzyme immobilisation is crucial for preserving the enzyme activity while enabling the enzymes to be recovered and reused for multiple applications in biocatalysis. However, immobilisation can change the structure and functionality of enzymes. Therefore, immobilisation of enzymes needs to be carefully investigated and controlled at fundamental levels. The emerging two-dimensional (2D) materials, such as graphene and transition metal dichalcogenides exhibit unique physico-chemical properties which make them well suited for enzyme immobilisation. Considering this, our research will focus on the use of 2D nanomaterials as enzyme immobilisation materials to modify and control the stability, selectivity and activity of various enzymes. Through this project, we will design novel green routes for the production of biocompatible 2D materials to be used as immobilisation supports for various types of enzymes. This will assist in understanding the enzyme nano-immobilisation mechanism and will open new applications for the functionalized 2D materials in enzymatic nanobiotechnology. Specific enzyme-immobilised 2D materials developed with the partner company of Biosa Technologies, will possess bactericidal properties which will be applied for producing antifouling coatings for food preservation. This project will provide Biosa significant scientific and technological achievement and commercial success in improving enzymatic technology and enhancing antimicrobial coatings market in Canada.

Voir la description complète du projet
Superviseur du corps professoral :

Hadis Zarrin

Étudiant :

Partenaire :

Biosa Technologies;Toronto Metropolitan University

Discipline :

Physics

Secteur :

Manufacturing; Professional, scientific and technical services

Université :

Toronto Metropolitan University

Programme :

Elevate

Characterization and Modeling Inclusion Population during Secondary Steelmaking – Year two

The ultimate goal of this project is to develop a fundamental understanding of inclusion evolution during a particular refining process in secondary steelmaking unit. The particular focus is firstly on developing a detailed characterization of the inclusions formed during refining in the Stelco Ladle Metallurgy Facility, and secondly on adapting the existing McMaster ladle metallurgy/inclusion model for the Stelco facility. Ultimately this is expected to achieve better process and product control. Inclusions, depending on their size and type, may profoundly affect steel properties. Depending on their type and abundance they may have an equally profound effect on the process, for example nozzle clogging by inclusions, leads to interruptions of the casting process. For these reasons, the nature and quantity of inclusions formed is an important criterion of assessment for refining processes. It is crucial to understand and control the evolution of inclusions as a function of process conditions either to minimize the quantity or modify the type from deleterious to benign inclusions. Moreover, a comprehensive kinetic model that considers steel-slag reactions and steel-inclusion reactions is a powerful tool to accurately predict the inclusion population during secondary refining. TO BE CONT’D

Voir la description complète du projet
Superviseur du corps professoral :

Ken Coley

Étudiant :

Partenaire :

Stelco

Discipline :

Engineering

Secteur :

Manufacturing

Université :

McMaster University

Programme :

Elevate

Characterization and Modeling Inclusion Population during Secondary Steelmaking

The ultimate goal of this project is to develop a fundamental understanding of inclusion evolution during a particular refining process in secondary steelmaking unit. The particular focus is firstly on developing a detailed characterization of the inclusions formed during refining in the Stelco Ladle Metallurgy Facility, and secondly on adapting the existing McMaster ladle metallurgy/inclusion model for the Stelco facility. Ultimately this is expected to achieve better process and product control. Inclusions, depending on their size and type, may profoundly affect steel properties. Depending on their type and abundance they may have an equally profound effect on the process, for example nozzle clogging by inclusions, leads to interruptions of the casting process. For these reasons, the nature and quantity of inclusions formed is an important criterion of assessment for refining processes. It is crucial to understand and control the evolution of inclusions as a function of process conditions either to minimize the quantity or modify the type from deleterious to benign inclusions. Moreover, a comprehensive kinetic model that considers steel-slag reactions and steel-inclusion reactions is a powerful tool to accurately predict the inclusion population during secondary refining. TO BE CONT’D

Voir la description complète du projet
Superviseur du corps professoral :

Ken Coley

Étudiant :

Partenaire :

Stelco;McMaster University

Discipline :

Engineering

Secteur :

Manufacturing

Université :

McMaster University

Programme :

Elevate

Training the mind, to train the body

In this project, we will measure and increase brain activity theoretically related to motivation to test whether this neural correlate predicts exercise behaviour. In the first study we will test the validity of a text-message based intervention and demonstrate that it increases motivation-related brain activity. Following the in-lab pilot, Study 2 will provide neurofeedback training to directly manipulate and increase the same brain marker of motivation used in Study 1. Study 2 will also track exercise motivation intentions and self-reported patterns over a one-month period. Study 3 will conceptually combine Studies 1 and 2 by implementing the text-based intervention in the real world and tracking exercise adherence over 3 months (using GoodLife sign-in data).

Voir la description complète du projet
Superviseur du corps professoral :

Kyle Nash

Étudiant :

Partenaire :

Goodlife Fitness

Discipline :

Sociology

Secteur :

Arts, entertainment and recreation

Université :

University of Alberta

Programme :

Elevate

Accelerated Carbon Capture, Utilization and Storage in Mine Tailings

Reducing greenhouse gas (GHG) emissions to limit the impacts of climate change requires implementation of practical GHG-cutting technologies by industry. This research project will investigate carbon management and sequestration strategies for reducing GHG emissions in the mining industry with a focus on diamond mines including the Gahcho Kué mine in the Northwest Territories and Venetia mine in South Africa. The outcomes of this work will be employed by De Beers to implement carbon sequestration processes and improved mine waste management practices, which will improve environmental performance, reduce operational costs, and enhance their social license to operate. This research will make significant contributions in environmental sustainability and aid Canada’s transition to a low-carbon economy while training three postdoctoral fellows in carbon mineralization and tailings management.

Voir la description complète du projet
Superviseur du corps professoral :

Ian Power;Siobhan (Sasha) Wilson;Gregory Dipple;Gregory Dipple;Siobhan (Sasha) Wilson;Ian Power

Étudiant :

Partenaire :

De Beers Canada Inc

Discipline :

Earth science

Secteur :

Mining

Université :

The University of British Columbia; Trent University; University of Alberta

Programme :

Accelerate

Carbon Materials Production and Utilization

Developed advanced carbonaceous materials from processed biomass is of interest for integration into a variety of high performance applications including, plastics, rubbers, adsorbents, and chemicals. Origin Materials has a patented process that converts waste biomass into 5-chloromethlyfurfural (CMF), furfural and hydrothermal carbon (HTC) as a by-product. This research project will examine the high-quality HTC by-product and identify an economically feasible valorization pathway, as well as preparation and property evaluation of surfactants derived and the potential to use furan-based aldehydes (i.e. CMF) as wood adhesives.

Voir la description complète du projet
Superviseur du corps professoral :

Paul Charpentier;Jean Duhamel;Cedric Briens;Dominic Pjontek;Charles Chunbao Xu;Mario Gauthier

Étudiant :

Partenaire :

Origin Materials

Discipline :

Engineering

Secteur :

Agriculture

Université :

University of Waterloo; Western University

Programme :

Accelerate

Uncertainty Modeling and Quantification in Neural Network Image Denoisers

Image denoising is a fundamental process in most of computer vision systems, imaging systems, and photography productions. Recently, with the power of deep neural networks, image denoising has been pushed towards new boundaries. However, neural network image denoisers are constrained by the accuracy of the noise model used to train them. Training on a poor noise model results in poor generalization performance on real-world images. Moreover, it is still unclear how to quantitatively assess the output of a neural network image denoiser, especially in real-world cases where ground truth is unavailable. To this end, this project aims at pushing the state-of-the-art denoising performance through: (1) training neural network image denoisers on more accurate noise models derived form real images; and (2) using loss functions that models and quantifies the uncertainty of the network outputs, hence, we can have a confidence measure of the denoising results.

Voir la description complète du projet
Superviseur du corps professoral :

Michael Brown

Étudiant :

Partenaire :

Royal Bank of Canada (Borealis)

Discipline :

Computer science

Secteur :

Technology; Information and Communications Technology

Université :

York University

Programme :

Accelerate

Decision Support System to Manage and Forecast Final Project Costs

Managing construction projects can be a challenging task as they are subject to change and comprised of numerous work packages. Understanding project outputs in the early phases of a project can assist project managers to make informed decisions and take timely corrective actions to deliver projects on-time and on-budget. In the applicant’s doctoral research project, a Markov model was developed to enhance the accuracy of project cost forecasting through the integration of historical performance data. While this previous research has improved forecasting accuracy of a project’s ongoing cost performance, it cannot provide information regarding the impact that actions designed to mitigate poor cost performance (e.g., time crashing, duration extension) will have on project outcomes.
The objective of the current proposal is to develop a simulation-based framework that can predict the impact of various potential actions taken in response to poor project forecasts and suggest optimal actions. Monte Carlo simulation will be added to the previously developed Markov model to simulate various decision-making scenarios that can be taken by project managers. Outcomes of these analyses will be ranked and optimal decisions selected. Results of this research can be used as a supplementary tool to aid practitioners in the decision-making process.

Voir la description complète du projet
Superviseur du corps professoral :

Simaan M Abourizk

Étudiant :

Partenaire :

Graham Industrial Services Ltd

Discipline :

Engineering

Secteur :

Construction and infrastructure

Université :

University of Alberta

Programme :

Elevate

Developing solutions for safer harvesting techniques on steep terrain – Year two

The forest industry in British Columbia (BC) is facing increasingly difficult challenges regarding fibre supply. New winch-assist technology that enables fully mechanized ground-based forest harvesting on steep terrain has been increasingly used in BC since 2016. The new systems have improved safety and provide access to fibre that was previously uneconomic. New low-consumption small-size cable yarders have also received increasing interest in non-trafficable terrain. Both the winch-assist and the cable yarding systems have similar issues related to the use of tensioned wire ropes and natural anchors (stumps or trees).
Rope and anchor failures have serious safety risks for the operators and the forest industry as a whole. To date, only a few studies focused on cable tensile force analysis and suitability of trees or stumps as anchors. This research aims to study the behaviour of cable-supported systems and anchors under varying conditions and improve safe practices of the newly introduced technology in BC.

Voir la description complète du projet
Superviseur du corps professoral :

Dominik Roeser

Étudiant :

Partenaire :

FPInnovations (Vancouver, BC)

Discipline :

Engineering

Secteur :

Agriculture; Construction and infrastructure; Professional, scientific and technical services

Université :

The University of British Columbia

Programme :

Elevate

Developing solutions for safer harvesting techniques on steep terrain

The forest industry in British Columbia (BC) is facing increasingly difficult challenges regarding fibre supply. New winch-assist technology that enables fully mechanized ground-based forest harvesting on steep terrain has been increasingly used in BC since 2016. The new systems have improved safety and provide access to fibre that was previously uneconomic. New low-consumption small-size cable yarders have also received increasing interest in non-trafficable terrain. Both the winch-assist and the cable yarding systems have similar issues related to the use of tensioned wire ropes and natural anchors (stumps or trees).
Rope and anchor failures have serious safety risks for the operators and the forest industry as a whole. To date, only a few studies focused on cable tensile force analysis and suitability of trees or stumps as anchors. This research aims to study the behaviour of cable-supported systems and anchors under varying conditions and improve safe practices of the newly introduced technology in BC.

Voir la description complète du projet
Superviseur du corps professoral :

Dominik Roeser

Étudiant :

Partenaire :

FPInnovations (Vancouver, BC)

Discipline :

Engineering

Secteur :

Agriculture; Construction and infrastructure; Professional, scientific and technical services

Université :

The University of British Columbia

Programme :

Elevate

Implementation of a low barrier hydromorphone distribution program to prevent fatal overdoses – Year two

North America is experiencing an unprecedented opioid overdose epidemic driven by the proliferation of fentanyl and fentanyl-adulterated drugs. Based at the BC Centre on Substance Use (BCCSU) and in collaboration with the BC Centre for Disease Control (BCCDC), I will undertake an ethno-epidemiological study to evaluate the implementation, uptake, and effectiveness of a novel low-barrier hydromorphone distribution program via a secure automated medication dispensing system targeting individuals at high risk of fatal overdose. The study will also examine barriers and facilitators to program scale up. The BCCDC is responsible for the implementation and operation of the distribution systems and program, with the BCCSU conducting the external evaluation. Data collection will involve qualitative interviews with 60 program participants and 15 stakeholders, as well as ethnographic fieldwork. The Vancouver Area Network of Drug Users’ (VANDU) mandate is to improve the lives of people who use drugs (PWUD), and they benefit by playing a key role in an evaluation and knowledge translation for a program with the potential to directly benefit PWUD. VANDU members will be included on a community advisory committee, be employed as peer research assistants, and be involved in future policy development and knowledge translation.

Voir la description complète du projet
Superviseur du corps professoral :

Ryan McNeil

Étudiant :

Partenaire :

Vancouver Area Network of Drug Users

Discipline :

Sociology

Secteur :

Health and Related Sciences & Technology

Université :

The University of British Columbia

Programme :

Elevate

Implementation of a low barrier hydromorphone distribution program to prevent fatal overdoses

North America is experiencing an unprecedented opioid overdose epidemic driven by the proliferation of fentanyl and fentanyl-adulterated drugs. Based at the BC Centre on Substance Use (BCCSU) and in collaboration with the BC Centre for Disease Control (BCCDC), I will undertake an ethno-epidemiological study to evaluate the implementation, uptake, and effectiveness of a novel low-barrier hydromorphone distribution program via a secure automated medication dispensing system targeting individuals at high risk of fatal overdose. The study will also examine barriers and facilitators to program scale up. The BCCDC is responsible for the implementation and operation of the distribution systems and program, with the BCCSU conducting the external evaluation. Data collection will involve qualitative interviews with 60 program participants and 15 stakeholders, as well as ethnographic fieldwork. The Vancouver Area Network of Drug Users’ (VANDU) mandate is to improve the lives of people who use drugs (PWUD), and they benefit by playing a key role in an evaluation and knowledge translation for a program with the potential to directly benefit PWUD. VANDU members will be included on a community advisory committee, be employed as peer research assistants, and be involved in future policy development and knowledge translation.

Voir la description complète du projet
Superviseur du corps professoral :

Ryan McNeil

Étudiant :

Partenaire :

Vancouver Area Network of Drug Users

Discipline :

Sociology

Secteur :

Health and Related Sciences & Technology

Université :

The University of British Columbia

Programme :

Elevate

Précédent
1...2,3042,3052,3062,3072,3082,3092,310...2,473
Suivant

Joignez-vous à un écosystème d’innovation florissant.

Abonnez-vous à notre infolettre dès maintenant!

S’inscrire