A5045540221- Electrochemical sensors and biosensors
- Conducting polymers and applications
- Electrochemical Analysis and Applications
- Hydrogels: synthesis, properties, applications
- Polymer Surface Interaction Studies
- Carbon dioxide utilization in catalysis
- Parkinson's Disease Mechanisms and Treatments
- Advanced Thermoelectric Materials and Devices
- Phase Equilibria and Thermodynamics
- Anatomy and Medical Technology
- Nanoparticles: synthesis and applications
- Carbon Dioxide Capture Technologies
- Ionic liquids properties and applications
- Advanced biosensing and bioanalysis techniques
- Virtual Reality Applications and Impacts
- Advanced Sensor and Energy Harvesting Materials
- CO2 Reduction Techniques and Catalysts
- Curcumin's Biomedical Applications
- Analytical Chemistry and Sensors
- Augmented Reality Applications
- Supercapacitor Materials and Fabrication
University of Toronto
2019-2023
The Scarborough Hospital
2019-2023
Toronto Public Health
2021
SPECIALTY GRAND CHALLENGE article Front. Sens., 29 September 2020Sec. Electrochemical Sensors Volume 1 - 2020 | https://doi.org/10.3389/fsens.2020.583822
Traditional visualization methods have a limited capacity to enhance students' understanding of 3D molecular structure and reactivity. Studies shown that tools can play an essential role in improving learning. Augmented reality (AR) is technology merges virtual objects with real-world images seamlessly. We previously developed "marker-based" AR app (ARchemy) for Android devices help students visualize structures 3D. Using recent technological advancements, avoid the limitation using printed...
Highly efficient three-dimensional palladium–silver aerogels for electrochemical reduction of CO<sub>2</sub> to CO.
In this proof-of-concept study, an ultralight graphene oxide aerogel (GOx-Aero) decorated with bimetallic palladium–iron nanoparticles (Pd–Fe) was synthesized and immobilized on a glassy carbon electrode (GCE) for electrochemical sensor applications. The main objective of work to develop sensitive capable simultaneously detecting eight biomolecules, including ascorbic acid (AA), dopamine (DA), uric (UA), 8-hydroxyguanine (8HG), guanine (G), adenine (A), thymine (T), cytosine (C). To the best...
In this study, we developed a modified glassy carbon electrode (GCE) with graphene oxide, multi-walled nanotube hybrid nanocomposite in chitosan (GCE/GO-MWCNT-CHT) to achieve simultaneous detection of four nucleobases (i.e., guanine (G), adenine (A), thymine (T) and cytosine (C)) along uric acid (UA) as an internal standard. The was characterized using TEM FT-IR. linearity ranges were up 151.0, 78.0, 79.5, 227.5, 162.5 µM limit 0.15, 0.12, 0.44, 4.02, 4.0, 3.30 for UA, G, A, T, C,...
Carbon dioxide (CO 2 ) is an environmentally harmful “greenhouse gas” that present in abundant quantities the earth’s atmosphere. Thus, sequestration and conversion of CO to value-added organic chemicals environmental economical importance. In this proof-of-concept study, amine groups acrylamide compounds were found react with under ambient conditions form a polyacrylamide hydrogel. This composite was characterized using scanning electron microscopy (SEM), X-ray photoelectron spectroscopy...