This research will develop numerical modeling and optimization techniques for the design of radio-frequency (RF) coils used in Magntetic Resonance Imaging (MRI). These techniques will aid in the design of specific RF coils for interventional MRI procedures which impose unique and challenging demands on the RF coils's performance. The first step will be to enhance […]

Decorative water fountains have been widely used the inside/or outside of large buildings, squares, amusement parks, shopping malls and other architectural settings. Concerns have been raised recently about potential negative impact associated with the transmission of waterbourne infection. As well, the green building movement, particulary LEEDS criteria proposed by US green Building Council demands the […]

The North American electric power distribution network comprises a vast critical infrastructure of interconnected grids and power lines. Effective management of this system requires timely, accurate power line mapping and monitoring. Scene analysis for powerline change monitoring requires precise detection of all key corridor objects (i.e., powerlines, towers, insulators, splices, switches and other components as […]

The present project deals with the mechanical characterization of elastomere materials. An original method is proposed to identify the material parameters. It consists of performing only one mechanical of an automotive component containing an elastomere material, measuring the displacement/strain field using Digital Image Correlation software. The measured displacements are compared with a simulation results and […]

In 2009, an estimated 23,400 Canadians will be diagnosed with lung cancer and 20,500 will die of it. Once diagnosed, the treatment of choice is surgical resection of the tumour using Minimally Invasive Surgery (MIS), in which two major problems exist: locating the tumour and an impaired ability to feel the tissue under examination. This […]

Ontario is implementing smart grid technologies to its electrical grid. Smart meters have been installed and the utilities will be collecting data about electricity usage and providing time of use choices to enable peak load shaving. The implementation of distributed generation (DG) and electrical vehicles will cause new challenges such as islanded operation of micro]grids […]

Currently, cellulosic ethanol production is laden with technical challenges, and as a result, not economically viable. The reason for this lies with the toughness of the plant feed material generally called biomass. Processing biomass to allow fermentation to ethanol often requires harsh operations such as extreme heat, pressure, acidity, or a combination of all three. […]

The mining industry is a key economic driver for Northern Ontario, and mine and associated support and processing facility closures result, therefore, in significant impacts on the local community direct and indirect employment and economy. Despite each mining operation representing a significant investment in preparation, transport, infrastructure and technology, much, if not all, is lost […]

CENNATEK Bioanalytical Services Inc. is leading a R&D project with the goal of using Jerusalem artichoke as a feedstock for the production of ethanol, inulin and biomass pellets. The Jerusalem artichoke crop contains large amounts of carbohydrates, mainly inulin, which can be converted to sugars such as fructose. Fructose is used as a sweetener in […]

Intelligent visual surveillance refers to the use of context rich visual sensors, i.e. video cameras, for the purpose of surveillance. Surveillance systems can be deployed in diverse environments, such as airports, department stores, office buildings, home buildings, conference rooms, parking lots, and hotels for diverse purposes, such as ambient and personal security, information recording, and […]

In the offshore industry, the design of risers/mooring systems for intermediate depths can be based on either experimental or computational methods. The computational methods have generally been based on uncoupled quasistatic analysis or semi-coupled dynamic analysis. The research team at the Advanced Marine Hydrodynamics Laboratory at MUN, in collaboration with Oceanic Consulting Corportation, has developed […]

There are currently no practical/economical repair methods for many aerospace parts made of aluminum/titanium. The Cold Spray technology produces metal coatings by accelerating metal powders into the substrate to be coated using high velocity jet at supersonic speeds. Upon impact the particles plastically deform and produce a dense coating. Metals such as aluminum/titanium can be […]