This project aims at developing a semi-automatic computerized system for spine diagnosis. It improves the efficiency and the efficacy of the image based spine diagnostic procedure. The development of the system is grounded on the state-of-the-art computer vision algorithm “Optimally Oriented Flux”. Based on this algorithm, I tailor various mathematical formulations to mimic human experts […]

“Lifeguard Health Networks Inc. (LHN) has developed a secure Virtual Health Assistant application (app), to enhance supported self-management for patients with chronic and complex conditions, by leveraging their network of trusted family and friends, under the direction and guidance of health practitioners.We are conducting a study to evaluate the feasibility of the app and the […]

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 […]

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 […]

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. […]

The University of Toronto and Cameco Corporation propose to undertake a research project to adapt a measure of situation awareness to process control field operations. Situation awareness, or “knowing what is going on”, is intuitively linked to job performance in nuclear and chemical facilities. That is, if an operator “knows what is going on”, he […]

“Building integrated photovoltaic–thermal array (BIPV/T) incorporated within a building structure is a system that combines the roof/facade, photovoltaic cells and thermal collector as an all-in-one product instead of installing each individually. BIPV/T effectively replaces conventional building materials and is more cost-effective than having several separate products, and installation of the BIPV/T system can be implemented […]

“A large majority of microbes cannot be cultured. Recently, microbiome sequencing has begun to identify the genetic potential of these lineages, often referred to as microbial “dark matter”. By integrating my taxonomic profiling methods with function profiling developed by the academic supervisor, I aim to develop and apply a comprehensive pipeline for microbial dark matter […]

The collection of bacteria and archaea in an ecosystem is termed the microbiome. This microbiome is critically important to the structure and function of essentially any ecosystem, providing many ecosystem services, such as growth promotion, nutrient turnover, and impacts on organismal health. The vast majority of these organisms, however, are unknown to science for a […]

The purpose of this study is the construction of the interRAI 0-3 to: 1) improve identification of developmental, behavioural and emotional problems in young children; 2) enhance evidence-informed care planning; and 3) facilitate access to early intervention and individualized, tailored treatment based on the needs of the child and the family. The expected benefit to […]

The proposed research project pertains to the analysis and understanding of the role of oxygen in gold extraction and recovery process. Currently most gold mining operations apply air in their gold recovery process, but there are some data showing that the gold recovery with air application is not efficient. It is believed that the use […]

A critical challenge today in neuro-surgery is the determination of tumor boundaries intraoperatively. There are means of doing this using high-resolution MRI machines, however, these can be prohibitively costly. Optical coherence tomography (OCT) offers a promising, cheaper, label-free alternative. However, the basic models used for clinical, real-time OCT limit its usefulness and depth of focus. […]