Our People - Physics

Research Interests:

• Multisensory integration
• Perception and action
• Psychophysics
• The vestibular system
• Virtual reality

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[Waterloo News] September 25, 2018 "Virtual reality motion sickness may be predicted and counteracted"

[ScienceDaily] December 15, 2018 "Aging warps our perception of time, study finds"

[Record] October 12, 2017 "Aging slows perception of falls: UW study"

Research Interests:

• Solid-state electron and nuclear spin based implementations for quantum information processing (QIP)
• Spin qubits in quantum dots
• Low temperature quantum transport
• Nanowires and novel materials
• Coherent control of quantum systems
• Electron and nuclear magnetic resonance spectroscopies

• Infrared imaging technology

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[Waterloo Stories] September 29, 2013 "Waterloo researcher loves the hands-on side of quantum science"

Research Interests:

• Imaging for Type 1 Diabetes
• Alzheimer Diagnosis
• Imaging of the Rear of the Eye
• Optical Properties of the Eye amd changes in the Eye's Optical Properties
• Two Photon Therapies
• Ophthalmic instrumentation, optical systems, quality and design

• Confocal microscopy and ophthalmoscopy, measurement of refractive error

• Retinal image quality

• Optical effects of refractive surgery, reflections from the retina

• Optical properties of the eye, monochromatic aberrations of the eye

• Refractive properties of the crystalline lens and their changes with growth and accommodation

• Eye-imaging systems for treatment and diagnosis

• Biophysics, bio-photonics, and Vision Science.

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[Research2Reality] May 8, 2015 "Early Alzheimer's Diagnosis: Imaging the Living Eye"

[YouTube Lecture] October 1, 2014 "Optics of the Eye as a Window on the Brain"

[YouTube] February 12, 2013 "Melanie Campbell AAAS Profile"

[Waterloo Stories] February 12, 2013 "An early test for Alzhemer's disease"

[Waterloo Stories] January 22, 2013 "Early test for Alzheimer's may rely on the eyes"

Office of Research - Technology Transfer & Commercialization:

• Imaging Amyloid Beta in the Retina
• Ophthalmic and Microscopy Imaging Technology

Research Interests:

• Theoretical molecular biophysics and soft matter (chromosomes, polymers, electrostatics)

• Polymer physics for chromosome organization in a cell

• Confined polymers (chain topology, spatial organization, and dynamics)

• Electrostatic modification of lipid membranes

• Physical basis for cell selectivity of antimicrobial peptides

• Polyelectrolytes and polyampholytes

Research Interests:

• Classical and visual optics
• Optical system design, science and engineering
• Psychophysics/human factors
• Visual perception, visual optics math modelling
• Biomedical image processing

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[CBB researcher story] July 29, 2015 "Image processing to automate early glaucoma diagnosis"

Research Interests:

• Biophysics of lipids and lipid-protein interactions

• The role of structural changes and physical properties of lipid template in controlling biological processes and diseases

• Biomedical nanotechnology (lipid films, molecular mechanism of Alzheimer's disease)

• Drug development and delivery systems, antimicrobial peptides in lung disorders

• Fluorescence and atomic force microscopy

• Kelvin probe force microscopy and single molecule force spectroscopy

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[Global Impact] May 2018, studying Alzheimer's at a molecular level to find a cure

[YouTube Lecture] October 1, 2014 "Scanning probe microscopy in biomedical research"

Research Interests:

• Design of mixed analog/digital circuits for wireless communication
• Phase noise of oscillator, mixer noise and mixer distortion analysis

Research Interests:

• Microfluidics and nanofluidics
• Lab-on-a-chip, diagnostic devices (biomedical, environmental, food safety)
• Interfacial Phenomena

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Research Interests:

• Medical device and diagnostic development for hearing and hearing loss
• Audiology and Otolaryngology
• Acoustic, Vibration, physiological and cadaveric measurements, animal models
• Aging, Biomechanics

Research Interests:

•  design and control of spinal exoskeletons for he prevention of back pain
•  development of assistive robotic devices to increase mobility of older person
•  design studies of lower limb exoskeletons

Research Interests:

• Bio inspired solar cell technology
• Targeted drug delivery
• Bio compatibility
• Tissue engineering
• Cardiovascular
• Industrial biotechnology
• Sensors
• Polymers

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[Science Mag] June 6, 2016 "This desert moss can water itself with fog"

[Nature] June 08, 2016 "How desert moss drinks from air"

[PNAS] June 22, 2017 "Cavitation onset caused by acceleration"

Research Interests

• Early Cancer Detection
• Eliminating Positive Surgical Margins
• Non-contact Biopsies for Endoscopy 
• Functional Brain Imaging 
• Early Detection and Understanding the Age-related Vision Loss Problems
• Wound Care
• Cardiovascular
• Machine learning/AI

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Research Interests:

• Simulation & Virtual Reality/Augmented Reality
• Novice And Older Driver Training
• Predictive & Conceptual Modeling Of Behavior
• Eye Tracking
• Attention & Cognition
• Perception
• Decision Making
• Aging
• Automotive Human Factors
• Autonomous Vehicles And Connected Vehicles & Intelligent Transportation Systems
• Caregiver Behaviors & Errors
• Assistive & Automotive Interfaces
• Vulnerable Road User Safety (Pedestrians & Bicyclists)
• Motorcyclist Safety
• Special Populations (ADHD & Dementia)
• Traffic Control Devices & Roadway Infrastructure Design

Research Interests:

• Numerical simulation
• Optics
• Polarization
• Electric field propagation
• Guided waves
• Optoelectronics devices and systems

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Research Interests:

• Biopharmaceuticals (therapeutics, treatment of autoimmune diseases, prevent rejection of organ transplants)

• Industrial biomanufacturing and biotechnology (fermentation, food ingredients, enzymes, biofuels)

• Environmental management (bioremediation of carcinogenic environmental pollutants, filtration, chromatography)

The Royal Society of Canada Fellow

[YouTube Lecture] September 29, 2014 "Biofuels and Waste Treatment"

[YouTube Lecture] September 19, 2013 "Industrial Biotechnology: Current developments and trends"

[UW Eng-e-news] August 14, 2013 "Engineering Life-enhancing research"

[Waterloo Stories] May 3, 2013 "Can bacteria help create a cheaper fuel for our cars?"

[CBB researcher story] December 6, 2012 "Bringing Bioengineering and Biotechnology to its Fullest Potential"