Society uses thousands of chemicals and the potential risks to humans and the environment for the vast majority of these chemicals are largely unknown. It is not feasible to measure all of the chemicals and there are substantial data gaps; therefore, models are required to screen and evaluate chemicals for potential exposures and risks to […]

Projet de recherche réalisé dans le cadre du remblayage de tranchée dans une chaussée avec revêtement souple, voulant comparer deux systèmes de jointement de deux surfaces d’enrobés bitumineux: Le système conventionnel composé de liant d’accrochage à base d’émulsion de bitume enduit sur la surface d’enrobé en place et un système utilisant une bande bitumineuse collée […]

The axolotl is an amphibian that displays amazing regeneration capabilities and a strong resistance to cancer. Although this makes it a very promising research model, there is a lack of tools to work with: the genome is not sequenced and most commercial antibodies work poorly or not at all on axolotl protein. To solve the […]

Interspecies somatic cell nuclear transfer (iSCNT) is a promising technique whereby a bison donor cell is transplanted into a domestic cattle oocyte. Different fibroblast donor cells have been demonstrated to have different embryonic outcomes. Problems with SCNT embryos have been also reported after in vitro culture. Toronto Zoo’s efforts have focused on wood bison iSCNT, […]

Mesenchymal stromal / “stem” cells (MSCs) are found in adult tissues such as bone marrow and fat and also in neonatal tissues such as the placenta and umbilical cord. Among these sources, Human Umbilical Cord PeriVascular Cells (HUCPVCs) are the richest source of MSCs described. Importantly, they possess immunomodulatory and immuneprivileged properties which enable them […]

Ce projet vise l’optimisation de la compacité des particules cimentaires pour améliorer la durabilité des bétons ordinaires (BO) et celle des bétons à hautes performances (BHP). L’étude inclut l’incorporation des ajouts cimentaires notamment la poudre de verre, le métakaolin et le laitier dans les bétons en vue de réduire considérablement la perméabilité de bétons. En […]

Le projet de recherche présenté a pour objectif de proposer un connecteur optimal pour joindre un pontage métallique léger de toit, à une charpente de bois. La portée de ce projet se limite à un pontage typiquement utilisé dans l’industrie, soit le P-3606 de CANAM. Les connecteurs ciblés sont de de type « pointe » […]

Too many people drive cars for commuting to work. If people used more active and sustainable transportation options this would reduce the impact on the environment and likely increase people’s physical activity and well-being. Our project partner Sustainable Alberta Association (SAA) is a not for profit organization that organize a Canadian annual wide competition called […]

En partenariat avec la Chaire de Recherche Industrielle en Environnement et Biotechnologie (CRIEB) de l’UQTR, papiers C.C.T a entrepris un programme de recherche sur les enduits pour les membranes d’étanchéité. Les mandats sont de développer de nouveaux enduits respirant afin d’éviter les phénomènes de condensation interstitielle et d’améliorer l’efficacité énergétique des bâtiments. Le présent stage […]

The knowledge and skills of long-term employees are vital to the success of any business. When they leave, retire or are no longer available to perform their functions new employees are hired to take on their job functions. Somehow the skills of the departing long-term employees have to be transferred to the newly hired. The […]

This research will focus on designing an apparatus and developing a testing protocol for determining the capacity of helical piles in collaboration with Stable Ground Solutions. A helical pile is a type of deep foundation that consists of a shaft and helix or multiple helices. The testing of piles can be expensive and time consuming […]

Landfilling of waste is an operation that has huge impact on both water and air quality. Modern landfills can be designed to minimize impact on groundwater resources and reduce Municipal Solid Waste (MSW) in old landfills, which typically undergo a slow, anaerobic biodegradation process that produces methane gas. It is estimated that global methane emissions […]