Sharma joins the Department of Mathematics & Statistics as an assistant professor in the data science stream. She holds a PhD in computer science with a specialization in machine learning (ML) from the Indian Institute of Technology Jodhpur.

Following her doctoral studies, Sharma completed a postdoctoral fellowship in the Biostatistics Department at the Princess Margaret Cancer Centre, part of the University Health Network, in Toronto. During this time, she was awarded the Canadian Institutes of Health Research STAGE (Strategic Training for Advanced Genetic Epidemiology) Fellowship for 2020-22. Following that, she worked as a senior biostatistician and clinician investigator at the University Health Network, where she developed artificial intelligence models to address various health outcomes, including liver disease, cancer, sepsis and osteoarthritis. She did so through interdisciplinary collaborations at Toronto General Hospital, the Krembil Research Institute and the Princess Margaret Cancer Centre.

Sharma鈥檚 research program focuses on developing novel deep learning models for integrative, high-dimensional modelling of multi-modal big health-care data, comprising clinical, imaging and genomic domains. Her work places a strong emphasis on clinical interpretability and deployability, with innovative ML modelling approaches published in high-impact journals such as Lancet Digital Health and Bioinformatics.

Sharma has recently received the Natural Sciences & Engineering Research Council of Canada Discovery Grant and Launch supplement for 2024, as well as a Resource Allocation Grant 2024 from the Digital Research Alliance of Canada, which will help steer her research program at 91亚色 and provide computational resources to develop deep learning models for guiding personalized medicine. In her teaching at 91亚色, she wants to provide students with a strong foundation in statistics, mathematics and computational principles behind complex concepts in machine learning and data science. Her goal is to equip students so they can become future leaders in the application and development of robust modelling approaches.

Liu joins the Department of Mathematics & Statistics as an assistant professor. He received his PhD in statistical machine learning from the University of Alberta in 2023, following his postdoctoral fellowship and experience as an assistant lecturer at the same institution. Liu also holds a master鈥檚 degree in mathematics from Beijing Normal University.

Liu鈥檚 research focuses on developing robust algorithms for differential privacy, functional data analysis and reinforcement learning. His work seeks to balance data utility with privacy preservation, exploring innovative approaches to protect user information while maintaining the integrity of statistical analysis. His research has been presented at top-tier conferences and published in leading journals like Statistica Sinica and Bernoulli.

Liu鈥檚 contributions are advancing both theoretical and applied aspects of statistical machine learning, particularly in privacy-preserving technologies and optimization in dynamic environments.

Guan joins the Department of Mathematics & Statistics as an assistant professor. Guan received her PhD in statistics and MSc in actuarial science at Simon Fraser University. Before joining 91亚色, she was an assistant professor at Brock University from 2020 to 2024. Guan鈥檚 research spans several cutting-edge areas, including sports analytics, functional data analysis, machine learning and data science. She specializes in developing novel statistical and data science methods to analyze data across various fields such as sports, public health and economics.

In recent years, Guan鈥檚 research interest in sports analytics has particularly grown. She analyzes sports data to craft better strategies, improve team and player performance, and influence betting odds. She has collaborated with various organizations to advance the use of statistical techniques in sports decision-making. Her goal is to use sports analytics to help teams and players gain a competitive edge.

Howard joins the Department of Physics & Astronomy having received his undergraduate degree in physics and astronomy from the University of Pittsburgh and his PhD in physics from Indiana University. Following this, Howard held a postdoctoral position as a research associate at Fermilab, near Chicago.

Howard鈥檚 research focuses on experimental particle physics, specifically neutrinos. His main interest is in furthering our understanding of the properties of neutrinos and antineutrinos, especially around the properties at work in the process known as neutrino oscillation. Neutrino oscillation is the phenomenon where a neutrino or antineutrino created as one type can later interact as another type.

Howard鈥檚 research efforts at 91亚色 in the next years will primarily use liquid argon (LAr) time-projection chamber (TPC) detectors to study neutrinos. One focus is on realizing and performing studies with an upcoming, powerful neutrino experiment (DUNE) in which an international collaborative effort will deploy detectors near the beam at Fermilab and far away in South Dakota. The other focus will be on conducting studies with a smaller LAr TPC detector that is currently operating and enabling interesting neutrino studies as well as key opportunities to prepare for the next-generation experiment.

Jones will join the Department of Chemistry as an assistant professor in February 2025. Her research is focused on atmospheric aerosols and environmentally relevant surface films. In particular, she is interested in understanding how atmospheric transformations impact the fundamental properties of aerosols and films. Jones uses single particle levitation methods, as well as neutron and X-ray scattering, to study transformations of aerosols and films in the laboratory to determine their fundamental physicochemical and optical properties.

Jones has an integrated master鈥檚 in chemistry from the University of Bristol and a PhD from Royal Holloway University of London. Following her PhD, she undertook a postdoctoral fellowship at the University of Victoria in Canada, before moving back to the U.K. where she worked in industry for a brief period as a product manager at Laser Quantum. She then transitioned back to academia and chemistry, completing a second postdoc in environmental chemistry at the University of Toronto where she expanded her research interests to include the indoor environment.

After successfully obtaining funding for her own position from the German Research Foundation, Jones then moved to the Institute of Meteorology & Climate Research鈥檚 Atmospheric Aerosol Research Department at the Karlsruhe Institute of Technology (KIT) in Germany, where she is currently based. Her research at KIT involves the study of photochemically induced transformations of wood smoke aerosol using single droplet studies and large-scale cloud simulation chamber experiments.

Jones is excited to return to Canada and looks forward to contributing to the atmospheric chemistry community.

Eryn McFarlane

Eryn McFarlane joins the Department of Biology as an assistant professor. She researches anthropogenic hybridization, using both the genetics of wild animals and slightly less wild computer simulations for theoretical work. McFarlane did her undergraduate and master鈥檚 degrees at the University of Guelph. After Guelph, she was awarded a Natural Sciences & Engineering Research Council (NSERC) Postgraduate Scholarship for her PhD at Uppsala University in Sweden, followed by a Swedish Research Council International Postdoc Grant to do a postdoctoral fellowship at the University of Edinburgh in Scotland. Most recently, she has been part of a National Science Foundation-funded project studying predictive modelling at the University of Wyoming.

In the future, her research group will continue work to understand and predict anthropogenic hybridization, with a particular focus on understanding the context dependence of genetic incompatibilities in changing environments.

Bill Kim

Bill Kim joined the Faculty of Science as an assistant professor in the Department of Chemistry. He completed his honours bachelor of science degree under the supervision of Professor G. Andrew Woolley at the University of Toronto. Kim then pursued a direct PhD degree with Professor David R. Liu at Harvard University from 2012 to 2018, during which time Kim contributed to the burgeoning field of genome editing. Afterwards, he applied his genome editing expertise at Pairwise Plants, a startup company focused on agriculture.

Kim also worked as a senior scientist and the director of the Mammalian Cell Facility. There, he expanded the mutagenic capabilities of clustered regularly interspaced short palindromic repeats (CRISPR) base editors and developed novel sequence replacement methods. Subsequently, he transitioned into academia, where he could engage in teaching and mentorship of young scientists alongside spearheading a research program with significant impact.

Kim is a world leader in genome editing technology development. Throughout his scientific career spanning 11 years, his work on genome editing technology development has been published in world-class journals including Nature, Nature Biotechnology, Nature Communications and Science Advances. His research group specializes in engineering biomolecules to accelerate biological discovery. He develops novel CRISPR mutagens capable of generating new forms of targeted genetic variations and studies how these tools can be applied to advance human health and agricultural biotechnology.

Lana H茅bert

On July 1, H茅bert began a three-year term as a contractually-limited assistant professor (teaching stream) within the Department of Chemistry. She received her honours bachelors of science degree from Memorial University of Newfoundland in 2013 before obtaining a master of science degree from Wilfrid Laurier University (WLU) in 2018, and remained there to pursue a doctoral degree, to be conferred this fall.

Throughout graduate school, H茅bert has frequently published and presented on research topics such as the preparation and properties of new fluorescent materials for organic electronics; her discovery of a previously unknown chemiluminescent reaction; and topics relating to crystallography and crystal engineering.

Regarding avenues of future research, her interests predominantly lie in the area of chemical education research, namely: the construction of novel, effective pedagogical approaches for organic chemistry instruction; the investigation of any bio-psycho-socio-economic factors that correlate with interest and aptitude towards chemistry curricula, pedagogies and teaching styles; and unique methods of incorporating X-ray crystallography content within undergraduate chemistry curricula.

H茅bert is an active member within the Canadian chemistry and North American crystallography communities. As a vocal proponent of furthering decolonisation, equity, diversity and inclusion work in science and academia, and also as one of the few transgender chemistry professors in Canada, she has served on several committees furthering diversity and inclusion ideals in both national (Canadian Society for Chemistry, CSC-WIDE) and institutional (WLU) settings. Serving her community in this way has strongly informed the teaching philosophy, and overall commitment to a pedagogy of care, that she employs in her courses.

Eager and excited to share her love of the chemical sciences, H茅bert hopes to instil a similar passion for chemistry within her future students.

Dongchen Li

Dongchen Li joins the Department of Mathematics & Statistics as an assistant professor. He received his PhD in actuarial science from the University of Waterloo in 2017. Before joining 91亚色, he was an assistant professor at the University of St. Thomas (2017 to 2021) and Brock University (2021 to 2023). His research focuses on principal-agent problems in (re)insurance design, risk management in finance and insurance, designing and improving modern insurance products such as variable annuities, and optimal financial and insurance decisions made by individuals.

His expertise is growing in cutting-edge areas, including machine learning in insurance and the digital transformation of the insurance industry. His work has been published in prestigious actuarial science journals like Insurance: Mathematics and Economics, ASTIN Bulletin, Scandinavian Actuarial Journal, and Journal of Risk and Insurance. His research program is currently funded by the Natural Sciences & Engineering Research Council. He is also an associate of the Society of Actuaries.

Kaiqiong Zhao

Kaiqiong Zhao recently joined the Faculty of Science as an assistant professor in the Department of Mathematics & Statistics in July 2023. She obtained her PhD in biostatistics at McGill University in October 2021. Upon completing her doctoral studies, she was awarded the Canadian Statistical Sciences Institute distinguished postdoctoral fellowship, which led her to a postdoctoral position co-hosted by the University of Alberta and the University of Toronto.

Zhao鈥檚 research program is dedicated to developing innovative and robust statistical methods tailored to the complexities of modern massive and complex data. She has authored multiple publications and developed R packages aimed at optimizing the analysis and interpretation of sequencing-derived DNA methylation data.

Her research pursuits extend to the integration of heterogeneous multi-source data and the enhancement of causal estimates derived from summary-level genetic association data. Furthermore, Zhao actively participates in collaborative scientific research endeavours, contributing to the advancement of statistical methods in various domains such as the analysis of sequencing-derived chromatin immunoprecipitation data, electroencephalogram data and clinical data.

Miles Couchman

Miles Couchman joins the Faculty of Science at 91亚色 as an assistant professor in the Department of Mathematics & Statistics. Prior to joining 91亚色, he received his undergraduate degree in physics from McMaster University and his PhD in applied mathematics from the Massachusetts Institute of Technology, followed by postdoctoral work in the Department of Applied Mathematics & Theoretical Physics at the University of Cambridge.

His research is currently focused in the realm of fluid mechanics, where he has considered a variety of topics from pilot-wave hydrodynamics to geophysical turbulence, using a combination of experimental, computational and theoretical approaches.

Recently, he has been exploring how machine learning and high-performance computing techniques may be used to gain insight into turbulent mixing processes within the ocean, a key area of uncertainty in climate modelling. His work has been supported by funding from NSERC, MathWorks and the U.S. Department of Energy through INCITE Supercomputing Grants.

In collaboration with the Massive Open Online Course provider MITx, Couchman has also helped develop a series of undergraduate mathematics courses that are available to a global audience. By incorporating mathematical case studies of complex real-world phenomena into the curriculum, he hopes to inspire broader interest in using mathematics to gain a deeper understanding of our natural world.

Mohamed Omar

Mohamed Omar joins the Faculty of Science as a full professor in the Department of Mathematics & Statistics. His research focuses on algebraic techniques in enumerative and geometric combinatorics and discrete mathematics.

Omar has received national awards for his research, including being the inaugural recipient of the American Mathematical Society鈥檚 Claytor-Gilmer Fellowship and an inaugural recipient of the Karen EDGE Fellowship, both celebrating mid-career research. He has also earned the Henry L. Alder Award, the preeminent junior faculty national prize given by the Mathematical Association of America.

Paul Scholz

Paul Scholz joins the Department of Physics & Astronomy at 91亚色 as an assistant professor. Scholz is an astrophysicist whose research centres on observational studies of transient and variable phenomena.

He studies rapidly rotating neutron stars, called pulsars, their highly-magnetized cousins, called magnetars, and the mysterious phenomenon of fast radio bursts (FRBs). Scholz primarily uses the Canadian Hydrogen Intensity Mapping Experiment (CHIME) to uncover the nature of FRBs and use them as probes of the universe.

Prior to his appointment at 91亚色, Scholz was a Dunlap and NSERC Postdoctoral Fellow at the Dunlap Institute for Astronomy & Astrophysics at the University of Toronto. He received his PhD in physics from McGill University in 2017. While a PhD candidate at McGill, he discovered the first repetition from an FRB source. This landmark discovery showed that the FRB phenomenon could not be caused solely by a cataclysmic phenomenon.

Scholz held a Covington Postdoctoral Fellowship at the Dominion Radio Astrophysical Observatory from 2016 to 2019, where he worked on the construction and commissioning of the CHIME Fast Radio Burst instrument. CHIME has revolutionized the field of fast radio bursts, by discovering several of them per day. Scholz and CHIME鈥檚 pioneering work on fast radio bursts has been recognized by an American Astronomical Society Lancelot M. Berkeley Prize, which Scholz accepted on behalf of the CHIME team, and an NSERC Brockhouse Prize.

Nikita Blinov

Nikita Blinov joins the Department of Physics & Astronomy as an assistant professor.

Blinov is interested in understanding how interactions between fundamental particles shortly after the Big Bang shape the observed universe. He uses theoretical models that include new particles and interactions to explore problems such as the identity of dark matter (a major constituent of our universe), origins of neutrino masses and others. Blinov examines the consistency of these models against existing observations and develops new ways of testing them using accelerator and precision experiments, or with astrophysical observations.

Blinov completed his graduate studies in the theory group at TRIUMF, Canada鈥檚 particle accelerator centre. Before joining 91亚色, he worked as a postdoctoral Fellow at the SLAC National Accelerator Laboratory, at the Fermi National Accelerator Laboratory and at the University of Victoria.

Charles-脡douard Boukar茅

Charles-脡douard Boukar茅 joins the Department of Physics & Astronomy as an assistant professor. Boukar茅 is an Earth and planetary scientist interested in the interior structure and evolution of rocky planets. He completed an engineering degree in geology and a master鈥檚 in science in Earth and Planetary Sciences at the ENSG Nancy / Universit茅 Lorraine in France. He received his PhD in geophysics from Universit茅 de Lyon in France in 2016.

Boukar茅 worked as a postdoctoral researcher at Brown University in Rhode Island from 2016 to 2018, where he initiated his work on the early evolution of the Earth鈥檚 moon. Before joining 91亚色, he had a postdoctoral position at the Institut de Physique du Globe de Paris in France. In 2022, Boukar茅 was awarded the Doornbos Memorial Prize, which is presented to a young scientist by the Committee on Studies of the Earth鈥檚 Deep Interior for outstanding work.

Boukar茅鈥檚 research focuses on the early evolution of rocky planets and planetary scale solidification processes. He aims to better constrain how initial conditions govern the long-term evolution of planetary interiors. During his PhD and postdoctoral appointments, he proposed innovative thermodynamics and multi-phase fluid dynamics models of magma ocean crystallization. He applied his approaches to the early evolution of the Earth, the moon, mercury and lava exoplanets. His main research includes high-pressure phase equilibria modelling and developing computational fluid dynamics models. Boukar茅 is excited to pursue his research and explore new scientific horizons with students at 91亚色.

Jeremy Webb

Jeremy Webb joins the Division of Natural Science within the Department of Science, Technology & Society as an assistant professor, teaching stream. Webb has a master of science in space studies from the International Space University and a PhD in physics and astronomy from McMaster University. He went on to complete postdoctoral studies on star cluster evolution at Indiana University and the University of Toronto through an NSERC postdoctoral fellowship.

In 2019, Webb was hired as an assistant professor at the University of Toronto, where he studied planetary system evolution in star clusters, stellar streams and galaxy structure. He also led a summer undergraduate research program, taught the two largest introductory astronomy courses in Canada and taught an astrobiology-themed course about life on other worlds. At 91亚色, Webb looks to continue teaching astrobiology- and astronomy-themed courses, while finding active and interdisciplinary ways to connect with students.

Yuqing Feng

Yuqing Feng will be joining the Department of Biology at 91亚色 as an assistant professor in January 2024. Feng received her bachelor of science from the University of Saskatchewan. She completed her PhD degree in Linda Chelico鈥檚 laboratory in the Department of Microbiology & Immunology at the University of Saskatchewan. For Feng鈥檚 PhD, she worked with APOBEC3 enzymes from the AID/APOBEC super family of cytidine deaminases and biochemically characterized the function of these enzymes as host restriction factors against RNA viruses and retrotransposons. As a recipient of the Canadian Institutes of Health Research postdoctoral fellowship, Feng is currently a postdoctoral Fellow in Alberto Martin鈥檚 laboratory in the Department of Immunology at the University of Toronto. There, she is working on antibody gene diversification mechanisms in B cells. Feng鈥檚 research interests include DNA damage and repair mechanisms that create genetic diversity in immunity and cancer.

Luz Adriana Puentes J谩come

Luz Adriana Puentes J谩come joins the Department of Biology as an assistant professor, teaching stream. Puentes completed her undergraduate degree in environmental engineering in her native Colombia. She completed her master of applied science degree at Carleton University and her PhD at the Centre for Applied Bioscience and Bioengineering (BioZone) at the University of Toronto. During this time, she actively engaged in teaching biotechnology and bioprocesses. Puentes was awarded a Natural Sciences & Engineering Research Council (NSERC) Postgraduate Fellowship which took her to Delft University of Technology, Netherlands, to conduct research on the characterization and scale up of anaerobic mixed cultures for bioremediation applications.

Puentes is deeply inspired by her colleagues and collaborators in Ontario working to apply biotechnology in areas such as the production of sustainable food and biochemicals, cell and gene therapy, and environmental remediation. She is excited to combine her passion for teaching and learning with her interest in advancing biotechnology in Canada. Thus, she joins colleagues in the Department of Biology to continue to build the biotechnology programs that will be offered at the Markham campus in the Fall of 2024.

Gordon Fitch

Gordon Fitch joins the Department of Biology as an assistant professor. Fitch is an ecologist, studying how environmental stressors shape ecological interactions and thereby influence ecosystem function and biodiversity. Much of his work focuses on interactions between plants, bees, and bee disease. He uses a combination of field surveys, lab experiments, and theoretical modeling to derive mechanistic understanding of these complex interactions and leverage that understanding to promote biodiversity conservation and just human flourishing. He joins 91亚色鈥檚 interdisciplinary Centre for Bee Ecology, Evolution, and Conservation (BEEc).

Before joining the faculty at 91亚色, Fitch was a National Science Foundation postdoctoral fellow at the University of Massachusetts Amherst. He received his master of science degree and PhD from the University of Michigan. Prior to this, he was a middle school science teacher. Fitch retains his passion for communicating science to diverse audiences and promoting science as a tool for liberation and improved relations between people and planet. At 91亚色, he is excited to engage in research and teaching that advances transformative understanding of and appreciation for the complex web of interactions undergirding life on earth.

On the brand website, 91亚色 has published a Brand Standards document that provides guidance around applying branded design elements thoughtfully and consistently. This guidance includes proper usage of logos, colour and font, and more.

All staff and faculty creating content are encouraged to consult 91亚色鈥檚 Brand website and Brand Standards document (PDF). Please contact the Science Communications team (fscomms@yorku.ca) if you have questions or need assistance.

Faculty of Science logos and colour usage, including the Faculty鈥檚 unique Sky Blue colour palette, can be viewed and downloaded from the Faculty鈥檚 brand webpage. The webpage also includes downloadable branded templates for items like presentations, documents, and certificates.

Additionally, the following templates are available for download and use:

Please note: the templates are not editable until they have been downloaded to your device.

Do you want to design and order branded banners, t-shirts, mugs, etc., for your area? 91亚色 community members must follow 91亚色 branding guidelines and use an approved vendor of record when ordering promotional products.

Professor and 91亚色 Research Chair Jane Heffernan, on immunity and COVID-19. Heffernan leads the Modelling Infection and Immunity Lab at 91亚色 and is the communications director for the Canadian Centre for Disease Modelling.

Assistant Professor Jude Kong, on using artificial intelligence to improve public health preparedness and response to outbreaks. Kong is the director of the Africa-Canada Artificial Intelligence and Data Innovation Consortium.

Professor Seyed Moghadas, on COVID-19 and the continuing uncertainty. Moghadas is the founding director of the Agent-Based Modelling Laboratory at 91亚色.

Professor and 91亚色 Research Chair Huaiping Zhu, on monkeypox. Zhu leads the Laboratory of Mathematical Parallel Systems at 91亚色 and the Canadian Centre for Disease Modelling.

Teaching and learning are the cornerstones of our students鈥� success, and of the Faculty as a whole. Our goal is to provide our students with a high-quality education and the knowledge, skills, and credentials they desire to successfully transition into rewarding and impactful careers.

Learn about our teaching & learning initiatives, available resources, how our Faculty is recognizing educational excellence in science, and fostering a rich and vibrant teaching and learning community.