Development of a noncontact PPG (ncPPG) system for oxygen saturation clinical analysis to increase the data reliability of SpO2 detection through consumer-level cameras

Sterasure Inc. in its current mission to provide biomedical tools to reinvent the clinical decision support, partners with the University of Waterloo to work towards the development of cutting-edge contactless vital sign monitoring systems. The technology studied in this research will allow the advance in the detection of oxygen saturation levels through cost-efficient systems. Although […]

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Improving the collection performance and reducing the complexity of cyclone systems using a rotary classifier in a dynamic cyclone particle separator

Global pollution emissions contribute to climate change and are damaging to health. In many industrial applications that produce particulate matter, devices such as cyclones are used to separate and capture the particles from the exhaust gas. However, these do not capture the very small, but hazardous, particles and so expensive and energy-intensive secondary systems have […]

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Freight consolidation and container loading optimization

This project investigates a complex freight consolidation and loading problem faced by Frontline Carrier Systems Inc., a leading transportation and supply chain provider in North America. Frontline seeks to optimize their transportation costs by minimizing the number of trucks required to ship a set of customer orders within a finite planning horizon. The problem integrates […]

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Towards development of a biodegradable polymer for use in single-use surgical gloves

The proposed university-industry research aims to develop a biodegradable polymer with a target application in personal protective equipment (PPE), aligned with the ongoing global research efforts towards Next Generation Plastics (NGPs). The new NGP is expected to fully degrade within 2-5 years when disposed in soil and exposed to a combination of water, UV and […]

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Cytology-based DNA measurement for oral cancer screening

Oral cancer (OC) presents a global burden on society and the healthcare system with high incidence rates and poor prognosis. Despite the oral cavity being easily accessible for visual assessment, lesions are often detected at an advanced stage when the prognosis is poor and radical interventions are necessary. An invasive biopsy of a clinically suspicious […]

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Evaluation of value-added lignin-based bioproducts for commercial applications

During the production of pulp, in the pulp and paper manufacturing process, one component of the tree is extracted into the pulping liquid. This component, called lignin, has potential value as an important renewable material for adhesives, fibre, and coatings. The proposed research has the focus on evaluating the pulping liquid for all of its […]

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Developing low-intensity pulsed ultrasound circuits to enhance cellulosic bioethanol yield for renewable energy

As the world finite supply of fossil fuels diminishes, viable alternatives are needed to empower the transportation, heating, and industrial needs of modern civilization. Lignocellulosic ethanol promises a means to transform abundant plant wastes into an energy-dense, carbon-neutral liquid combustible, compatible with current infrastructure. Unlike the first-generation biofuels derived from corn or sugarcane, lignocellulosic ethanol […]

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Dynamic multi-type multi-priority emergency surgery scheduling with accurate service duration estimation

The process of setting surgical schedules in a modern hospital operating room suite is complicated. Scheduling surgery involves coordinating two separate but inter-related service distribution channels, namely, elective surgery operations and emergency surgery operations. Elective surgical cases are selected from a broad range of diagnostic categories and are scheduled in advance into surgical time that […]

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Non-thermal sono-treatment improves the liquefaction and saccharification process and presence of phytochemicals of Cannabis sativa

In beer manufacturing, the liquefaction and saccharification process utilizes heat, alkaline and acid washes to break down complex sugars into wort (simple sugars) leading to destruction of desirable bioactive compounds. Beer manufacturers are keen to use green technology and non-starch plant materials from agri-food by-products. Province Brands has developed its proprietary methods for brewing from […]

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