Characterization of the colloidal properties of concentrated casein micelles and improvement of the functionality of concentrated milk products using membrane filtration

The project aims at obtaining new ingredients from concentrated milk, and understanding how changes in their physical and chemical properties may affect their functionality. Membrane filtration processes are widespread in the dairy industry and they are all based on physical separation of the components because of their size. During these processes, the protein particles in […]

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Fate of Salmonella during storage and brewing on tea blends

Tea is often considered as a healthy drink that is rich in antioxidants and other health constituents. However, tea can become contaminated during production and pathogens such as Salmonella can persist over extended storage periods. The true risk of Salmonella linked to tea is unclear as on one side, the beverage is brewed in hot […]

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Early warning indicators as tools for freshwater monitoring

A myriad of environmental stressors are threatening freshwater ecosystems. However, monitoring the impacts of these stressors on economically and culturally important native fish populations remains a challenge. Ontario is a large province with hundreds of thousands of lakes, yet knowledge of ecological structure across lakes is limited, particularly for remote lakes in the Far North. […]

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Review of Effectiveness of Investments in Renewable Energy for Social and Affordable Housing

This research will identify best practices for the design of renewable energy investment programs targeting the social housing sector. Involving mixed methods of research, including literature review, interjurisdictional scan, and strategic interviews with third party experts, the research will result in a set of actionable recommendations for provincial and federal governments, municipal social housing authorities, […]

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Generation Z: Understanding Canada’s Newest Youth Generation

The differences among today’s multiple generations of workers, such as Baby Boomers, Generation X and Millennials have received a great amount of attention from the media, business best-sellers and academic researchers. Much of the recent existing research has documented perceived and observed characteristics of the millennial generation (those born in the 1908s and after), who […]

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Mathematical modeling of B-vitamin supply in dairy cows

The B vitamin requirements of cattle were traditionally satisfied via rumen microbial synthesis. However, the B vitamin demands of the modern high producing dairy cow now exceed the synthesis rate by rumen microbes, leading to sub-optimal milk production and efficiency. An increased understanding of dietary factors driving ruminal synthesis and use of B vitamins will […]

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One-Way Degassing Valve Design, Function and Application in Coffee Packaging

The purpose of this study is to gather information relating to the one-way degassing valves used within the coffee industry in order to improve upon current designs. This will be achieved through studying the opening/closing properties of commercial valves, as well as using a model system to elucidate the effects of valve components on these […]

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Recurrent Deep Architectures for Modeling Time Series Data

Deep learning is currently the dominant machine learning technique as a result of state of the art performance in vision (Russakovsky, et al., 2015), speech (Amodei, et al., 2015) and natural language processing (Vinyals et al., 2015). The improvement in performance of these models is attributed to the availability of large datasets for training the […]

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