Efficacy of antibacterial/antifungal mouth rinses in the control of periodontal pathogens and behaviour of neutrophils under these conditions

Periodontitis is a polymicrobial infectious and inflammatory disease that can lead to destruction of supporting structures of teeth. Although pathogenesis of periodontitis includes genetic and environmental factors, oral microbial biofilm elicits an inflammatory host reaction. Improvement in patients with periodontitis relies mainly on elimination or at least control of periodontal pathogens. The aim of this […]

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Investigation and Analysis of measurement & simulation-based Core-Follow systems for Nuclear Research Reactors

The Nuclear Reactor Group at McMaster University, in collaboration with the Department of Engineering Physics, propose a project to investigate and analyze software systems for use at nuclear research reactors for core-follow and prediction calculations. This project involves research of nuclear fuel burnup calculations, and the creation of a methodology to couple simulation-based core-follow calculations […]

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Unaccounted for mobile phones in the province of British Columbia

While we know how many mobile phones get recycled through the Recycle My Cell program in Canada, we know much less about the ones that don’t make it into these type of take-back programs. Over the past few years academic research on the topic of mobile phone waste has increased dramatically, although a recent study […]

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Optimization of perovskite and dye-sensitized solar cells

With the current push towards sustainability and renewable energy, research on solar energy becomes more prominent as it is one of the cleanest forms of energy available. Dye-sensitized solar cells (DSSCs) and its more efficient derivative, perovskite-sensitized solar cells (PSSCs), are cost-effective solar devices capable of harvesting the sun’s energy to produce electricity. Incorporating titania […]

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Advanced wearable inertial tracking system to monitor automotive assembly operator motion for human simulation applications

Capturing the real human motions on the assembly plant floor is the key point for developing accurate virtual simulations. The real human motions of specific workstation operations at Ford Oakville Assembly Plant by using wearable inertial sensors will be collected. After data collection, virtual simulations will be performed for all the recorded operation tasks. Based […]

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Integration of ergonomic concerns and simulation capabilities into a company’s model, engineering design and development process.

This project aims to assist a company in developing Discrete Event Simulation (DES) and Human Factors modeling (HFM) capabilities. Simultaneously the project aims to explore the impact of alternative engineering designs with a Human Factors (HF) focus. These two aims will help understand factors that affect the uptake and application of the DES and HFM […]

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Modeling of jointed rock mass using Extended Finite Element Method

The strength and stability of rock is strongly affected by the presence of embedded discontinuities, such as the bedding planes and/or pre-existing macro-fractures. In the latter case, given the scale of the problem the use of homogenization techniques is rather restricted as no direct experimental verification is feasible. Therefore, the issue needs to be addressed […]

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Transition Metal Catalyzed Olefin Polymerization: A Combined Computational and Experimental Approaches

Chromium based catalysts such as Phillip’s catalyst are widely used in the production of polyethylene materials, specifically high density polyethylene. Despite their widespread and successful use, there is still much that is unknown about how exactly these catalysts work and interact with other catalysts. New research has been done that has indicated the chromium vanadium […]

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Sedimentation of petroleum coated particles in non-aqueous phase

Extraction of a solvent has been considered as one of the promising methods for heavy hydrocarbon recovery from oil and tar sands because of its low usage of water, as well as its high efficiency rates. Unfortunately, longer sedimentation times are caused by the mineral particles being suspended in a non-aqueous solution because of the […]

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