Arsenic (As) contamination in rice paddies is a fundamental problem that can reduce crop yield, affect human health, and compromise food security. Moreover, rice paddies emit 30% of the methane produced by the agricultural sector. Aerating water during the growing season can mitigate As toxicity and uptake by rice, and reduce methane emissions; however, current […]

Brickeye has developed its optical data acquisition (ODAQ) system in conjunction with partners primarily in environmental remediation, for whom the system was optimized for supporting temperature measurement across multiple parallel channels (up to 48) at low speeds (0.2 Hz). Brickeye’s technological advancements have been primarily focused on system ruggedization for harsh environments and developing user-friendly […]

The main objective of the proposed research is to present a new adaptive tracing framework to dynamically adjust the monitoring and tracing of software systems according to the observability objectives at hand. This will lead to a more efficient and effective trace collection and will ensure that the proposed framework will efficiently collect just enough […]

The proposed project is built around combining two existing projects, one situated at Carleton and the other situated at NAIST. Carleton has developed a tactile device which can both be tracked for use with Virtual Reality and can also change shape to simulate the tactile feel of various objects presented in a virtual environment. The […]

We are proposing to help design the experimental setup to characterize chip-scale Optical Phased Arrays (OPAs). OPAs – a photonic device used for optical beam forming and beam steering – have been widely studied for LiDAR, optical sensing, free-space communication and more. Building on previously prototyped phase array antenna design at Honeywell, the team aims […]

Datec Coatings Corporation has developed a new technology that enables them to print heating elements on various surfaces. One of these is a mica sheet, which is physically very similar to regular cereal box cardboard. By printing an image on another sheet of mica and placing both of these in a frame, it is possible […]

With the increasing effects of Green House Gas (GHG) emissions on climate change, there is also increasing interest to alternatives to internal combustion engines for mobility. Battery electric vehicles are one route, and another is fuel cells. There is increasing interest in polymer composites that are not only mechanically strong and lightweight, but also have […]

I n effort to reduce the environmental footprint and improve the sustainability of wastewatertreatment plants, this study is focused on the production of energy and the recovery of valueadded products from municipal wastewater via the chemical precipitation of magnesium ammonium phosphate (struvite). The method employs the controlled addition of a suitable magnesium compound such as […]

Maintaining cognitive ability is key to successful aging and to retaining the ability to live independently. BrainTagger is a suite of games that assess highly specific brain functions. BrainTagger LTC is a version that has been designed for measuring cognitive status of residents in long term care (see ltc.braintagger.com for a demo). The goal of […]

A job as an animal care professional can be bittersweet – great levels of work satisfaction can also come with an increased likelihood of mental, emotional, and physical exhaustion (“compassion fatigue”). This project aims to ‘take a picture’ of Toronto Zoo staff experiences with compassion fatigue and provide a deeper understanding of the impactful experiences […]

Mineralogy is the key to interpreting planetary geology and climate history. The aim of this project is to develop initial designs and prototype components of a portable and miniaturized In situ X-ray diffractometer (ISXRD) that will be mounted on a rover for planetary exploration applications. This miniaturized instrument will enable direct mineral characterization of intact […]

To prepare today’s youth to be successful in the future, science, technology, engineering, and mathematics (STEM) learning has become a priority within Canadian education systems. To better meet the learning needs and requirements of 21st century educators, teacher education must continue to be resigned and updated to reflect the changing K-12 education system. This study […]