My project focuses on a particular kind of massive star that are surrounded by disks called B-emission (Be) stars. These objects are ideal laboratories for studying disks. Massive stars can spew out a thousand times more energy per second than our Sun and because the disk is formed from gas launched from the star, they […]

Le projet de recherche concerne l’étude et de développement d’algorithmes pour l’optimisation de fonctions différentiables sous de simples contraintes de bornes. Ces problèmes présentent un intérêt intrinsèque par leur structure. Des algorithmes d’application plus générale utilisent fréquemment des sous-problèmes avec contraintes de bornes. Plusieurs applications, par exemple dans les problèmes d’imagerie, comportent systématiquement des bornes […]

La simulation chirurgicale offre un environnement de pratique sécuritaire pour la formation de nouveaux chirurgiens. De nombreux défis techniques doivent être relevés pour élaborer un environnement virtuel réaliste et utile. Ce projet aborde en particulier la simulation du comportement biomécanique des organes lors de leur interaction avec l’utilisateur, avec une attention particulière apportée au problème […]

To investigate whether IO alters skeletal muscle adiponectin sensitivity and the mechanisms involved. 1. We will use L6 skeletal muscle cells treated with iron to determine if excess iron leads to adiponectin resistance. 2. We will examine temporal regulation of i) NLRP3 inflammasome and ii) oxidative stress by IO and using gain or loss of […]

Glycerol, a byproduct from biodiesel production, is a low value chemical because of excessive supplies on the global market. Current market prices in the European Union is estimated at $300 US/tonne. Glycerol can be converted into higher value chemicals using chemical, thermal and biological processes. Chemical and thermal processes are disadvantaged because they normally operate […]

The regeneration of the moss layer after a disturbance has been studied in different ecosystems, for example in harvested and burned forests, in borrow pits for road construction, on mine tailings and in peatlands. Bryophytes play a key role in the soil formation, particularly in terms of the considerable amount of terrestrial biomass they represent […]

This qualitative study will explore the social impacts provoked by the toddler & children-targeted health promotion program “Happy Smile” in small urban areas (state of São Paulo- Brazil). Mothers experiences within the program will be collected by the MITACS student , who will conduct interviews, informal conversations, and discussion groups to explore their understanding of […]

Hypernasality is a speech disorders that results from excessive sound coming through the nose during speech. A speaker afflicted with hypernasality may be perceived as sounding flat and monotonous because the nasal murmur masks the inflections of the fundamental frequency (Kummer, 2008). However, the masking of prosody by the nasal murmur has not been investigated […]

A large number of civil engineering structures in North America have long survived their expected service life. As they continue to age, there is a significant demand to minimize damage under severe environmental impacts such as earthquake. The main objective of this project is to develop and validate vibration-based monitoring and control strategies using modern […]

In satisfaction of my PhD dissertation at McGill University, I intend to conduct both archival and field research on Ottan Thullal, a classical art form from Kerala, India. This surviving art form embodies an intangible cultural heritage which is on the verge of disappearing from the historical record. This dissertation aims to trace the historical […]

The phonology of a second language (L2) is rarely acquired at a native level by adult speakers, both in terms of perception and production of non-native speech sounds. In the native language (L1), evidence for a close link between speech perception and production has been found, whereby perception affects production and vice versa. When exposed […]

This research is based on the study of two cities, Montréal and Curitiba. This study will focus on the implication of these cities regarding sustainable development. The first part of the study will be a discussion about the factors that makes them sustainable. To conduct this study, there will be an analysis of the existing […]