Spatial Listening, Hearing Loss, and Hearing Aids

Normal listeners have a remarkable ability to localize sounds because the brain can analyze the slight differences between the sound waves arriving at the two ears. These different cues are less important when the listener knows where a talker is located, but they are extremely important when speech comes from an unexpected location, as often […]

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Quality Assessment of JPEG and JPEG2000 Compressed Medical Images

The goal of this project with Agfa Healthcare, a provider of diagnostic imaging and healthcare IT solutions, is to develop mathematical models for (i) assessment and (ii) improvement of compressed medical images. The rapidly increasing volume of data generated by new imaging modalities (eg CT scanner, MRI) necessitates the use of lossy compression techniques to […]

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Lab-on-a-chip Nanosensor for Vitamin Detection

Vitamin deficiencies are one of the key reasons for infant deaths and a variety of diseases for adults including breast cancer, prostate and cervical cancer, rickets, schizophrenic depression, etc. An invention of a low-cost Lab-on-a-Chip (LOC) microfluidic platform for the detection of Vitamin D and Vitamin A would be an answer for the potential multi-billion […]

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Patient-reported outcomes of individuals living with an implanted cardioverter defibrillator

Implantable cardioverter defibrillators (ICD), life‐saving devices that may prevent sudden cardiac death from cardiac arrhythmias, are implanted in people who have had cardiac arrests and increasingly in people with severe heart failure who are at risk for a primary ventricular arrhythmia. The clinical benefits of ICD implantation contrasts with evidence suggesting ICDs may also have […]

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PPB Sensitive Optical Breath Analyser

This internship will enable a very successful collaboration to continue between Alcohol Countermeasure Systems Corp. and Trent University, associated with designing and constructing a new generation of all‐optical breath alcohol sensors. The high‐sensitivity, highselectivity breathalysers that will emerge from this collaboration are expected to become a valued diagnostic tool within many sectors, from professional to […]

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Engineering design and software development for a medical device prototype of Mespere’s breakthrough non-invasive central venous pressure monitor.

Mespere Lifesciences Inc. (Waterloo, ON) has developed a technology platform based upon near infrared spectroscopy for non-invasive, real time monitoring of the hemodynamics within central venous blood vessels. The project engineer will help in the development of a beta version of a handheld non-invasive central venous pressure monitor. Mespere currently has a working prototype based […]

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Novel RF Coil Design for Parallel MRI of the Breast

This project will be focused on the testing of the performance of a new type of parallel RF coil system that allows for significantly higher signal to noise and imaging performance than currently available coil systems (estimated 3 times higher signal to noise and acceleration of imaging times by a factor of 8-16 times). The […]

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Enhancement of Control Software Implementation for an Automated Specimen Processing Robotic System

The project aims to enhance design control software that drives an automated specimen processing robotic system. This robotic system automates the processes of biological specimen containers handling and labelling. It is used to increase the productivity of microbiology laboratories and quality of their results. This robotic system controller handles hundreds of specimen containers in a […]

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Spine Motion Tracking: 3-D Spinal Motion Analysis Using Intertial/magnetic Sensors to Investigate Effects of Low-back Pain on Movements

The purpose of the proposed research is to measure and analyze the 3-D spinal movements using inertial/magnetic sensing, and to study the effects of low-back pain on spinal movements. This research will perform (i) feasibility test of using inertial/magnetic sensors in measuring spinal motion in a noninvasive and portable approach, (ii) application of inertial/magnetic sensors […]

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