Projets novateurs réalisés

Modélisation de la stabilité du manteau neigeux en tenant compte sa variabilité spatiale

Ce projet de recherche vise à modéliser la stabilité du manteau neigeux en tenant compte de sa variabilité spatiale. Le stage de recherche va permettre de réaliser l’objectif 2 de la thèse de doctorat de l’étudiant qui est d’évaluer l’effet de la variation spatiale des propriétés mécaniques de la neige sur la stabilité d’une pente. Les résultats produit à l’aide de ce stage découleront vers une publication scientifique. L’objectif du stage est donc de précisément déterminer l’influence de la variabilité spatiale des propriétés mécaniques et géophysiques du manteau sur le déclenchement et la taille probable d’une avalanche. Cet objectif se réalisera en utilisant le modèle de déclenchement et d’écoulement d’avalanche développé par le Prof. Johan Gaume et son équipe.

Yooreka

Yooreka is a smart-home, consumer Internet of Things (IoT) device and/or peripheral, system agent and subscription service intended to assist families and parents with early childhood development. It may use Artificial Intelligence (AI) I to gain an advanced understanding of a child’s learning environment to support their socio-emotional development, and assists parents’ decision making while also enhancing children’s learning environments. Yooreka may be described as an amplified parental control with features that give mentors, educators, and family members the opportunity to configure the learning and development environment to the child (on and offline). Yooreka is at the proof-of-concept development stage. The scope of the proposed project will be to undertake market research to better understand the landscape of existing (and potentially competing) products. The outcomes from the proposed project will provide input on certain features for Yooreka that will provide us with a unique value proposition and develop an initial business strategy.Market research and business strategy development will follow an iterative process using a combination of Lean Methodology and framing a structure for innovation. Four key stages are: 1- Business Modelling, 2- Scenario Planning, 3- Hypothesis Testing, 4- Breakthrough Innovation Learning.

Town of Stephenville Community Compost Initiative

Project objectives and approach:

1. Develop an innovative strategy for developing and helping them launch the Town of Stephenville’s composting program
2. Launch the composting program in the Town of Stephenville for their Phase 1 run this summer.
3. This phase is planned to start with 25-50 homes in Stephenville (composter has capacity for waste from ~100 people).

Housing in Mature Urban Neighborhoods – a Design and Business Model for Gentle Densification

The interns are students in an online university programme in architecture. They will contribute to the research, development and presentation of a study by the partner organisation architecture firm, addressing the housing crisis in Canada through an initiative that explores gentle densification of mature urban neighborhoods through a design tool-kit of recommendations and a new business model that mitigates the cost of land in the development. This initiative is scalable across various cities in the country. Its completion will result in a broad dissemination of the work products via various publications to a wide variety of user groups, architecture programmes, the profession and the housing industry itself; thus exposing, crediting and enhancing the interns portfolio of work as integral components of the overall study.

Sustainable Geothermal Reservoir Energy Production, Conversion, Utilization and Energy System Integration in Saskatchewan Province

Our research aims at developing efficient and cost-effective solutions for sustainable geothermal energy
production, conversion, utilization and energy system integration. A practical geothermal energy production study
will be conducted to explore medium to high temperature geothermal reservoirs in Saskatchewan with careful
engineering design planning, and implementation to secure a long-term sustainable energy development process.
A tool to assist in decision making for which geothermal energy conversion and delivery configurations should be
implemented to maximize energy efficiency will be offered. In addition, cost-effective, resilient, and integrated
energy systems to utilize geothermal, solar, wind, battery energy storage, and demand response will be provided.

Effect of a topical magnesium gel on exercise recovery.

This project will examine the effects of a topical magnesium gel on exercise recovery. Eccentric exercise, including downhill running, is known to cause muscle damage, soreness, and inflammation. Oral magnesium supplements have been shown to protect against some of the muscle damage and soreness. Petra has developed a topical magnesium gel that they believe will be able to reduce muscle soreness, damage, and inflammation in a similar fashion to oral-supplements, and will be easy to use after a workout. The intern will examine how well the magnesium gel reduces soreness, muscle damage, and inflammation following 40min of downhill treadmill running compared to a placebo gel. The benefits to the partner organization will be to determine whether the magnesium gel will be useful for improving recovery in recreational athletes.

Optimization of a weld overlay procedure using Inconel 686 for corrosion-resistance in mineral processing infrastructure

The mining sector is vital to the Canadian economy, contributing $71B towards the GDP and providing 392,000 jobs. Canada is the 4th and 8th largest global producer of refined zinc and lead, respectively, and as one of the world’s largest zinc and lead refining facilities, Teck Resources’ operation in Trail, BC, is an important part of our economy. A critical aspect for the integrity of mining infrastructure is the use of materials that can withstand the harsh conditions associated with mineral processing (i.e., high temperatures, corrosive chemicals). Layers of nickel superalloys have previously been used on the surface of mining equipment for this purpose. In this project, we will investigate the effect of different weld settings on the properties of these nickel superalloy ‘weld overlays’. We will study the weld overlay thickness and surface roughness, the weld overlay microstructure, and the residual stress after welding. Our research will result in tools (e.g., models) that can be used by industry practitioners such as Teck to predict the properties and performance of nickel superalloys weld overlays during the repair of existing equipment or in the design of new equipment.

Développement d’une méthode d’extraction et de purification de l’acide hyaluronique et du collagène dans les résidus de coquille d’œuf.

La gestion des résidus de coquilles d’oeufs est un enjeu important pour tous les producteurs avicoles. Cette matière à l’état brute possède peu de valeur ajoutée et est sous-exploitée alors que cette dernière renferment plusieurs composés d’intérêts pour les marchés alimentaires, cosmétiques et thérapeutiques. Le projet collaboratif entre le Couvoir Jolibec (1994) Inc. et l’Université du Québec à Trois-Rivières (UQTR) vise à contribuer à l’émergence d’une voie de valorisation de ces coquilles, une filière encore absente au Québec. Ce projet, qui sera mené par une stagiaire universitaire, permettra de développer des méthodes d’extraction et de purification des biopolymères d’intérêts contenus dans les coquilles d’œuf afin d’obtenir des ingrédients biosourcés en forte demande, pouvant être inclus dans la formulation de produits de soins corporels, produits cosmétiques ou encore comme additifs alimentaires. Ce projet permettra d’une part de valoriser des «déchets» de l’industrie et d’autre part d’offrir un avantage économique aux acteurs de la filière. Finalement, ce projet contribuera significativement à la formation de main d’œuvre qualifiée grâce au stage en recherche appliquée qui se déroulera à la fois en industrie et dans les laboratoires de l’UQTR.

Beaufort Solutions Inc. Software Development and Quality Assurance Project with Masters Level Computer Science Students

Beaufort Solutions is a software development company located in St. John’s, Newfoundland and Labrador with software products available via Mobile, Websites or Photo Kiosks. Our software combines responsive design, e-commerce ready platforms and robust promo engines. We have a growing customer base in Canada, the US and Europe that include Costco and Shoppers Drug Mart. Our software technologies and solutions enable, drive and support the transformation of digital media into high margin gifting merchandise.

In order for us to remain competitive and provide best in-class products, we need to build a more robust product that has a stronger integration between Development and QA. By adding better tools and procedures to our product, we will be able to improve the user experience for our customers by delivering better management and reporting functionality in our software. We have identified 2 interns with expertise in this area who will be able to work on this. This project is key to us will enable us to innovate our product with enhancements for increased market penetration.

The project will involve both working with the QA and Development teams.

Enhancing access and engagement in pediatric telerehabilitation for children with disabilities and their families

For children with disabilities, receiving therapy services is important to supporting development and participation. In Ontario, publicly-funded children’s rehabilitation services are offered through organizations called Children’s Treatment Centres (CTCs). Prior to the COVID-19 pandemic, appointments at CTCs primarily occurred face-to-face. COVID-19 restrictions meant that CTCs had to pivot and offer services remotely using telerehabilitation technologies. Current data shows that children with disabilities and their families experience barriers in attending and participating in telerehabilitation appointments and may need supports to ensure that these services are accessible. This research project will use an experience-based co-design approach, where families, clinicians and CTC leadership will work together to improve how families receive telerehabilitation services. Creative solutions to improve access and engagement in telerehabilitation services will be developed together and implemented to ensure that all families can use the services they are eligible for and to improve children’s functional outcomes.

Evaluating the Potential for using Earthworms to Produce Commercially Viable Animal Feed and Vermicompost Biofertilizer from Paper Mill Sludge

The main aim of this research project is to utilize the paper mill sludge, an organic waste product, as a value added product by converting it to animal feed that can be used by the poultry and aquaculture industries. The local paper mill produces wet paper sludge daily as an organic waste material. Currently this organic waste is burnt in the boiler by mixing it with bark and used oil. The research study will optimize the parameters needed to successfully complete the process with minimum retention time. This project will investigate creating an additional revenue stream for the mill while avoiding environmental concern of burning organic material or just dumping on lands. Local poultry and aquaculture industry would immensely benefit from this project as currently most of their animal feed are imported from mainland and transportation over long distance contributing to climate change as well as cost of production.

Industry-coached STEM experiential learning for social and environmental sustainability

Creating an inclusive environment where different innovators can feel welcome and exploit their talents is an ethical imperative no company can ignore. The scientific literature also provides clear evidence that diverse teams are more creative and high-performing, and that the engineering industry has a diversity problem. The general objective of this proposal is to research methodologies, outcomes and best practices for STEM experiential-learning environments that engage student teams in community-driven projects that address societal-impactful, sustainability problems. Engaging women and other underrepresented talent in solving real world problems with a societal impact is a powerful strategy to provide STEM education, empower the participants and stir interest for a long-life career choices in STEM. This project benefits from the sponsorship and mentorship of a number of industrial partners passionate about STEM education in experiential, real-world projects, and in providing guidance, workspace and other project support to students engaged in these developments and research projects around STEM education in community-engaged projects.