Les plantes sont riches en composés naturels ayant des propriétés antioxydantes et antimicrobiennes. Ces composés sont souvent des composés phénoliques ou des terpènes. Plusieurs études ont montré l’effet antimicrobien d’extraits d’épices et de fruits. Cependant aucune étude n’a permis à ce jour de caractériser l’écorce de bois. L’écorce de bois est un sous-produit des produits […]

Disposable microfluidic devices, also known as labs-on-a-chip, made out of plastic materials have seen increasing applications in chemical and biomedical analysis. In most applications, microfluidic devices usually incorporate small channels and chambers for micro sized dimensions, using heights between a few hundred to a few micrometers. Currently, manufacturing processes have been established to create these […]

Calves in dairy production systems have been traditionally fed low amounts of milk to encourage solid feed intake which is thought to minimize stress during weaning. It is unclear how feeding an elevated amount of milk pre-weaning and the digestibility of the solid feed has on gut health and function in dairy calves – which […]

It is estimated that the average person spends up to 50% of their waking hours thinking about things other than what they are presently doing (i.e., mind wandering). This internal form of distraction along with its external counterpart (i.e., external distraction) are associated with performance deficits during everyday activities, such as reading or driving. Moreover, […]

Due to increasing miniaturization, future systems will be made of components that are more energy efficient and at the same time more sensitive to external radiation. To ensure that future systems remain protected against cosmic radiation and single events, aircraft and flight systems manufacturers must collect in-flight data for cosmic radiations and develop a global […]

The performance of non-precious metal catalysts (NPMCs) for proton exchange membrane fuel cell (PEMFC) has now reached a stage at which they can be considered as possible alternatives to expensive Pt, especially for low power applications. However, despite significant efforts on catalyst development in the past, only limited studies have been performed on NPMC-based electrode […]

Aluminium smelter are energy intensive and not particularly energy efficient, as most of the energy required to produce aluminium is lost along the production line. This is the reason why it is mandatory to perform a detailed analysis of the thermal wastes produced in these factories. The main objective of this project is to investigate […]

Near-field measurement is a key and inseparable part of Antenna characterization and electromagnetic diagnosis applications. Providing a fast method to perform this type of measurement will be of significant added value to the RF industry. Traditionally, near-field measurements are performed inside an echoic chambers and using a mechanically sweeping probe. This type of measurement is […]

La majorité de la population des pays développés vivra en ville, ce qui, malgré les possibilités que la vie urbaine entraine, provoquera plusieurs problèmes reliés au trafic, au bruit et à la criminalité. Le présent programme de recherche a pour objectif de développer de nouvelles expertises et technologies visant à réconcilier la croissance rapide de […]

Severe Equine Asthma (or “heaves”) is the most common respiratory disorder affecting horses in stables, and impacts an estimated ~15% of the equine population in the northern hemisphere. Heaves is a chronic condition for which there is currently no cure, and its symptoms are quite dramatic causing severe breathing difficulty for affected horses, making it […]

Considering the soot-free burning characteristics of DME/OME fuel, highly diluted intake charge can be introduced in order to realize ultra-low nitrogen oxides emissions. However, the ignition process of the highly diluted fuel/air mixture is difficult, and an unstable ignition process is detrimental to fuel efficiency and engine performance. In this project, innovative ignition systems including […]

Hydra Energy Corporation Commercial Demonstration Project will be based in Prince George, British Columbia 12.4 MT/day of waste hydrogen will be captured, purified and transported to an onsite hydrogen refueling station from which (at least) 53 Class 8 tractor-trailer trucks will refuel daily. Hydra’s demonstration project can provide a significant reduction in fleet greenhouse gas(GHG) […]