Carbon nanopearls are an exciting novel class of materials that present unique characteristics, and they turn out to be an excellent alternative to carbon nanotubes for different applications. Presently they are experimented with success as material for cold cathodes for electron-beam based instrumentation applications and they can be used for the development of polymer nanocomposites […]

Early onset scoliosis (EOS) leads to severe, progressive three dimensional deformity of the spine in growing children, which is corrected either by external bracing or surgical placement of rods adjacent to the spine. Mice deficient in signaling through the type three fibroblast growth factor receptor (FGFR3-/-) develop scoliosis by four weeks, which worsens progressively with […]

One of the major challenges today is reducing greenhouse gas emissions (GHG) into the atmosphere and the increasing demand in the hydrogen energy sector. Currently, Steam Methane Reforming (SMR) is the industry standard in producing H2. Unfortunately, the H2 produced here is classified as “grey hydrogen” as the reaction between methane and water also produces […]

Optimum Canada, une entreprise québécoise qui développe et fabrique des outils de coupe, s’associe avec le Centre technologique en aérospatiale (CTA), le Laboratoire des Revêtements Fonctionnels et Ingénierie de Surfaces (LaRFIS) à Polytechnique Montréal et le Laboratoire d’Optimisation des Procédés de Fabrication Avancés (LOPFA) à l’École de technologie supérieure (ÉTS) pour développer et industrialiser de […]

Les portes palières sont des portes automatiques situées le long des quais des stations de métro et qui séparent physiquement le quai des voitures du train. Les portes palières sont de plus en plus intégrées directement en amont de la conception des nouvelles stations de métro, ou alors elles sont rétrofitées pour pouvoir s’adapter aux […]

Le monitoring en temps réel des bioprocédés permet d’augmenter les performances et de réduire les pertes. La principale difficulté provient de la quantité limitée d’information accessible en temps réel et des phénomènes complexes et fortement non-linéaires en présence. Ainsi, les algorithmes statistiques conventionnels ne permettent pas d’interpréter adéquatement et avec la précision requise en pharmaceutique […]

VueReal is currently developing LED technology that requires transfer of devices during fabrication to other sites. However, these devices are fragile. During the transfer process, an unacceptably large number of devices are damaged due to failures in their suspension systems. This reduces the fabrication yield and therefore increases production cost. It is not obvious whether […]

Considering the continually growing energy demands and concerns about climate change due to anthropogenic CO2 generated from fossil fuels, there has been a global endeavor to transition towards low-carbon renewable energy sources, particularly photovoltaic technologies. Organic solar cells (OSCs) are ideal candidates for low-cost PV technologies thanks to the possibility of large-scale device fabrication by […]

Picosecond InfraRed Laser (PIRL) technology has finally realized the long-held promise of the laser to achieve the fundamental (single cell) limit to minimally invasive surgery – with the unexpected benefit of scar free healing. The very process of laser cutting involves the selective excitation of natural occurring water inside tissue to drive molecules into the […]

The measurement of O2 consumption (V ?O2, V ?O2 max) and CO2 production (V ?CO2) is important in the health assessment. The goal of this research is to develop inexpensive optical technologies adapted from off-the-shelf components to reduce the cost and improve the performance of metabolic analyzers. VO2 Master, which is our sole partner organization, […]

Adding hydrogen to the intake stream in a commercial truck diesel engine can reduce the vehicle’s CO2 emissions. Combining hydrogen available from industrial waste processes with a low cost and robust fuelling system offers a near-term, economically attractive approach to reducing the greenhouse gas emissions from commercial trucking. To support the development of this technology, […]

Monitoring the quality of perishable food is critical for reducing the societal costs. A wireless intelligent gas sensor based on biomass/heavy oil-derived activated carbon will be prepared to monitoring the spoilage of food. Agricultural/forest biomass residual materials such as straw, sawmill waste, and logging residue, and cheap and abundant bitumen are feedstocks yielding high porous […]