Jacob Hanley: 2024 winner of President’s Award for Excellence in Research

Dr. Jacob Hanley, recipient of the 2024 winner of President’s Award for Excellence in Research at Saint Mary’s.

As a global leader in the field of geochemistry and mineral resource geology, Dr. Jacob Hanley’s research conducted on campus at Saint Mary’s and nationally and internationally has been an influential force for faculty, students, industry partners and the scientific community.

Always happy to mentor the next generation of researchers, Dr. Hanley has supervised more than 50 BSc honours theses and graduate theses at SMU, with alumni moving on to successful careers in industry, government and academia. His lab’s active, varied research scope includes considerable student involvement, many industry and government funding sources, and spans a continent and centuries of data.

In a partnership with the Nova Scotia Museum, Dr. Hanley is currently engaged in an interdisciplinary collaboration with archaeologists, geochemists, and community members that may rewrite the understanding of pre-contact copper trade across North America. Using the chemical composition of copper from protohistoric sites in Nova Scotia, this research group is also tracking copper from its place of origin in 16th and 17th century Swedish mines to the Maritimes Basin of Canada, where it was repurposed by Indigenous peoples.

Another major research theme focuses on the geochemical origin of deposits of critical metals such as tin, tungsten, cobalt and lithium. Dr. Hanley’s team has developed ways of measuring concentrations of these metals at their source, deep in the Earth’s crust, by analyzing microscopic samples of trapped magma in crystals that are transported to surface during eruption. The supply of these metals is threatened, a concern that Canada has recognized as they are essential to national economic security and the transition to a low-carbon economy.

Recognized for his research excellence, Dr. Hanley has won national awards, contributed to dozens of peer-reviewed publications and has received significant research funding, including $2.6 million as Principal Investigator from industry and government sources.

His career has already been exceptionally productive, creative, and influential, and we anticipate even more interesting work from him as it progresses.

Dr. Hanley earned his PhD in Geology from the University of Toronto, where he also earned a Bachelor of Applied Science (Honours) in Mining Engineering and a Master of Science (Geology). Now a full-tenured professor, he has held increasingly senior faculty roles in the Department of Geology at Saint Mary’s since 2007.

The President's Award for Excellence in Research honours continued exceptional contributions to research and scholarship conducted by a full-time Saint Mary's University faculty member. More information can be found atsmu.ca/fgsr/presidents-award.

Anthropology team unveiling history at Halifax Burying Ground

Source: CBC.ca/Josh Hoffman

Dr. Jonathan Fowler, an Anthropology professor at Saint Mary’s, is using ground-penetrating radar at the Old Burying Ground in Halifax. He and his team will use the data to create an interactive map that unveils the history of the people buried there.

“For the first time, we’re coming through here with surveying gear and very high precision GPS equipment, and we’ve mapped…over 1,200 stones,” says Fowler in a video interview with CBC in September 2024. He explains that there is a 1:10 ratio for headstone markers to people buried at the Grounds.

Learn more about this work and its importance to Halifax’s history at CBC.ca.

Manage conflict with science: psychologist Dr. Dayna Lee-Baggley offers free training

Dr. Dayna Lee-Baggley

Dr. Dayna Lee-Baggley, an organisational psychologist with 20 years of practice, has launched a free training program on conflict management. The program helps participants use science-based tools to understand their own conflict management style and effectively resolve conflicts with colleagues.

“People do their best work when they have psychological safety,” says Dr. Lee-Bagley, who has extensive applied experience and research knowledge on burnout, psychological safety in the workplace, behaviour and organisational change, and wellness leadership.

“When I work with executives, I see that friction between coworkers often gets more intense as you rise up the ranks and the stakes get higher. Now, workers at all levels have evidence-based training to help them manage any conflict and move forward with more trust.”

The program is available for free at impactme.app/courses. ImpACT Me is an app that helps people navigate life’s tough challenges. It offers science-based training on burnout and conflict management, and behaviour-based tools to help training stick.

“We are proud to offer this free science-based conflict resolution program. Organisations stand to save millions through better productivity, labour relations and talent retention,” said Will Pate, CEO of ImpACT Me.

Image: impactme.app/

The training program was developed as part of a Saint Mary’s University project to create psychologically safe workplaces.

“We are excited to be able to apply a vast research literature in civility and conflict in the workplace from our researchers to create a training program that offers practical, real-life strategies that can be used in everyday life,” said Dr. Adam Sarty, Associate Vice-President, Research at Saint Mary’s University. “By pairing our knowledge of workplace psychology with the psychology of behaviour change, we can have a lasting and meaningful impact on workplaces.”

The project is funded in part by the Government of Canada through the Workplace Harassment and Violence Prevention Fund, a grants and contributions program that invests in projects aimed at creating safer workplaces for federally regulated employees.

“A safe and respectful workplace is a fundamental right in Canada. Our government is proud to support initiatives like Saint Mary’s University’s that equip workers and employers with the tools they need to drive positive change and build healthier, more respectful workplaces,” said Minister of Labour and Seniors, Steven MacKinnon.

SMU Astronomy researchers release cosmic ‘question mark’ images—revealing clues about how our galaxies evolve

Photo: NASA, ESA, CSA, STScI, V. Estrada-Carpenter (Saint Mary's University).

Dr. Marcin Sawicki, along with a team of astronomers from Saint Mary’s and NASA, have released new research and images with NASA that reveal what our Milky Way galaxy might have looked like… 7 billion years ago.

The images captured are like a time machine, says Dr. Sawicki, explaining that using the James Webb Space Telescope (JWST), researchers were able to compare other galaxies with our own Milky Way galaxy see what it could have looked like billions of years ago.

“These galaxies, seen billions of years ago when star formation was at its peak, are similar to the mass that the Milky Way galaxy would have been at that time. Webb is allowing us to study what the teenage years of our own galaxy could have been like,” said Sawicki.

Using NASA’s Hubble Space Telescope as well as JWST, Dr. Sawicki and postdoc researchers Dr. Vicente Estrada-Carpenter and Dr. Guillaume Desprez have released images that show a wavelength of light trapped in cosmic dust—with a uniquely intriguing shape. Read more.

Researchers study effects of inbreeding on reproductive success in endangered North Atlantic right whales

Credit: Clearwater Marine Aquarium Research Institute, taken under NOAA permit 20556

Researchers at Saint Mary's study endangered North American right whales

A collaborative research team led by Saint Mary’s University researchers Carla Crossman, PhD candidate and Dr. Tim Frasier, professor of Biology and Forensic Science, has just published a peer-reviewed paper in the Royal Society Open Science on the effects of inbreeding on reproduction in the endangered North Atlantic right whale.

The population of North Atlantic right whales (Eubalaena glacialis) is currently represented by only ~356 individuals. The species faces ongoing threats from human activity (e.g., vessel strikes and entanglement in fishing gear), but it is also not reproducing as often as would be expected. With extremely low levels of genetic diversity, limited options for mates, and variation in reproductive success between females within the population, researchers wanted to understand if inbreeding is contributing to its poor reproductive performance.

This study quantified reproductive success in female North Atlantic right whales using reproductive history information collected over decades of field observations. Researchers also used genome sequencing to investigate how inbred each female was and assessed if and/or to what degree inbreeding accounted for this variation in reproductive success among females.

Credit: Florida FWC/taken under NOAA 0556-01

The researchers found that inbreeding did not explain the variance in reproductive success currently observed in females. However, combining these results with prior studies suggests that inbreeding impacts which fetuses survive to term and, therefore, is likely limiting the reproductive success of the species as a whole.

This process is likely a double-edged sword. On the negative side, this process is likely lowering the overall reproductive performance of the species, and, therefore limiting recovery. However, on the positive side, it also means that those calves that are born have higher levels of genetic diversity (are less inbred) than expected, which could be key in allowing the species to recover in the long run, if we can reduce mortalities.

Overall research project

This study builds on ongoing long-term research on North Atlantic right whales taking place at Saint Mary’s University and elsewhere. This specific work was partially supported by Genome Canada, Genome Atlantic, and Research Nova Scotia through a Large-Scale Applied Research Project (LSARP) award. The $6-million, four-year international collaboration is managed by Genome Atlantic in partnership with Saint Mary’s University, the New England Aquarium, Fisheries and Oceans Canada, the National Oceanographic and Atmospheric Administration, the Canadian Whale Institute, the Georgia Department of Natural Resources, and Duke University.

Dr. Erin Cameron co-authors paper on airborne DNA in Nature journal

Dr. Erin Cameron, an associate professor in the Department of Environmental Science, is a co-author of a recently published paper in the journal Nature. 

Researchers based at the University of Jyväskylä in Finland are using airborne DNA to map biodiversity. Dr. Cameron was part of an international, multidisciplinary team of scientists who used DNA sequencing to identify fungi from air samples collected around the world. 

Dr. Cameron ran the collection site in Alberta along with another researcher, Dr. Tan Bao (MacEwan University). The team’s lead researchers were able to use DNA sequencing to identify fungi in the air samples collected by Dr. Cameron and others around the world.

This new method increases understanding of the climatic and evolutionary factors that influence spatial and seasonal variations of fungi. Mean annual air temperature was the strongest predictor of fungal species diversity, and polar and continental sites (including the site in Alberta) showed greater turnover in species composition across seasons than lower latitude sites. The importance of temperature suggests that warming climates will play a major role in restructuring fungal communities in the future.

For more about this method, read the full article in Nature: Airborne DNA reveals predictable spatial and seasonal dynamics of fungi. 

This project is far from the first international collaboration for Dr. Cameron, whose research examines the effects of global change on species distributions, community composition, and ecosystem functioning. She is a key member of research teams that are building a global biodiversity network focusing on soil and the organisms that live in it. The effects of human activities on soil biodiversity and the organisms that live within—a vital part of a functioning ecosystem—are not yet fully understood, and the research conducted by Dr. Cameron and colleagues plays an important role in environmental conservation globally.

Dr. Cameron was recently awarded a grant through the eDNA Innovation Funding program from Genome Atlantic to test the use of eDNA methods as a tool to monitor microbial communities in grazed ecosystems.

Her previous work in this field includes:

•  “Tracking, Targeting, and Conserving Soil Biodiversity (Science Magazine)

• SMU Researcher’s groundbreaking earthworm study on recent cover of Science Magazine (Science, 2019)

New travel bursary supports accessibility and inclusion in academic experiences

July is Disability Pride Month, an opportunity to celebrate the experiences and achievements of the disability community while acknowledging the diverse challenges they may face. The 2024 theme for Disability Pride Month is “We want a life like yours,” which reflects the desire of the disability community to be given equal opportunity to engage in experiences they are often denied.

At Saint Mary’s, we use this month as a chance to further our ongoing commitment to creating equal opportunities for students to further their academic careers. “We aspire to create a learning environment that is fully experienced by all students,” says Becca Chaytor, Acting Manager, Fred Smithers Centre for Student Accessibility (FSC). “The Accessibility Travel Bursary helps reduce some barriers in travel-related academia, creating opportunities for students who experience disabilities to engage in hands-on learning they may not otherwise have been able to participate in.”

Launched in 2023, the Accessibility Travel Bursary was initiated by a generous donor to support accessible student travel for academic, co-curricular activities or research purposes.

Masters student Baden Mercer participated in a field course in Rome, Italy with support from the Fred Smithers Centre Accessibility Travel Bursary

Awarded throughout the year, students can receive funding to assist with the costs associated with travelling during their degree program. This can include travel to attend field schools and conferences, participate in study abroad opportunities and more. The financial assistance not only helps to cover travel expenses but also accommodation or assistive supports that may otherwise have been a barrier to travel experiences.

In its inaugural year, twelve bursaries were awarded, allowing students to participate in domestic and international travel relevant to their studies. Master’s student Baden Mercer BA’22 was one such recipient—his study travels led him to a field course in Rome. Currently in his third year as a graduate student in the Master of Theology and Religious Studies program, Baden’s trip focused on sacred spaces in Christian and ancient Roman settings.

“As a student with a disability, the financial assistance for the field course provided me with the support I needed while travelling away from home,” says Baden. “Not only was it an incredible experience, but the exposure to these places and the learning within the field course have greatly contributed to my Master’s thesis work.”

Payton McPhee MSc’24, third-year student in the Master of Science, Applied Psychology (forensic stream) program, was another 2023 bursary recipient. Travelling to Kingston, Ontario, Payton had the opportunity to shadow her former professor, Dr. Simone Cunningham, Clinical and Forensic Psychologist, at Millhaven Institution, a federal men’s maximum-security prison.

“As a Master’s student, there is an expectation to seek experiential learning opportunities and attend academic conferences,” acknowledges Payton. She was excited to learn about the Accessibility Travel Bursary as it was the first grant she had come across that provided academic travel-related financial assistance for students with disabilities. “The bursary provided me with an additional avenue of funding that made travel more accessible for me,” she explains.

In reflecting on her experience, Payton acknowledges that she would not have been able to travel to Ontario for the hands-on learning opportunity without the financial support through the bursary. “It provides students with funding to make their goals and aspirations more attainable,” claims Payton. “For many, travelling seems unrealistic and almost impossible, but the financial assistance provided through the bursary makes these experiences more realistic.”

Both Bayden and Payton emphasized the benefits of having the Accessibility Travel Bursary available to FSC-registered students. “Traveling abroad not only helped me to advance my academic studies,” affirms Bayden. “It also gave me a deeper understanding of the world beyond our campus. A true world without limits.”

To learn more about the Accessibility Travel Bursary, visit the Fred Smithers Centre website. If you have questions about the Accessibility Travel Bursary or the Fred Smithers Centre, reach out to fredsmithers.centre@smu.ca.

Research Award winners enjoy paid summer internships across campus

Undergraduate students are conducting research with faculty members again this summer, thanks to funding from federal grants, generous donors and Saint Mary’s.

The halls and classrooms at Saint Mary’s are a little quieter after the end of the winter term and the excitement of convocation, but students keen to engage in research activities are creating a buzz on campus.

Every summer, a group of students are chosen to receive undergraduate student research awards. These awards allow students to conduct research and scholarly projects with professors in their fields. These paid internships allow students to learn valuable skills that will serve them well in upper-level courses and eventually in their own honours or graduate-level research.

Many of these award positions are funded by federal government agencies, including the National Science and Engineering Research Council of Canada’s (NSERC) Undergraduate Student Research Awards program and the Social Sciences and Humanities Research Council (SSHRC). Others are offered thanks to generous donors, grants, and funding from Saint Mary’s. In most cases, awards are made possible through contributions from professors’ research grants. Those who receive awards are provided funding to undertake 12 to 16 weeks of full-time work between May and August.

A new category of award was introduced for full-time students in the Faculty of Science for summer 2024 to include a wider array of students. Designed for student-professor teams who propose a research project together, the Dean of Science Access to Research Awards focus on the proposed research project; the student's GPA is not a selection criteria as long as the student is in good academic standing. These awards are jointly funded by the Dean of Science Office and various faculty grants.

These summer research award programs are a great opportunity for our students. However, there are many other opportunities for students to work alongside professors. With research taking place year-round in labs and in the field, students are encouraged to connect with professors to discuss additional opportunities!

Benefits

“Summer research placements give students a chance to experience research work that complements their academic studies,” says Dr. Adam Sarty, Associate Vice-President, Research. “This program of Research Awards provides our most engaged and talented students with experiences that not only raise their connection to their studies but also greatly enhance their road to success post-graduation in either the job market or in pursuit of graduate studies. A good number of professors start their academic journey through these kinds of undergraduate research experiences.”

Selecting student researchers

For most positions, students earn their positions based on their academic record, breadth of experience and background, and their application letter—they can apply after their first year of full-time study. If chosen, they are matched with a professor whose work is a fit for their desired research. The Dean of Science Access to Research Award winners are selected based on the prospective value of the experience to both the student and supervisor.

Previous wins aren’t considered in the selection process; however, students with top academic records can earn positions in multiple years. Many Saint Mary’s students have gone on to pursue graduate studies, thanks in part to the experience gained during their summer work on campus.

Learn about this year’s student researchers

Learn about student research opportunities at Saint Mary’s.

Taylor Adams

• Fourth year, Honours Biology

• Supervisor: Dr. Laura Weir

• Research: Conducting research on Japanese medaka (Oryzias latipes) evolution by sexual selection. I will be constructing a pedigree to link reproductive success of lineages with different morphological and behavioural characteristics.

Molly Carruthers 

• Fourth year, Psychology

• Supervisor: Meg Ternes

• Research: I will be working with Meg on research relating to deception detection

Sarah Chiasson

• Third year, Environmental Science

• Supervisor: Dr. Colleen Barber

• Research: This summer I’ll be studying European Starlings with Dr. Colleen Barber’s lab, studying the birds’ behaviour, including mate choices and parental investment. To do so, we survey the European Starling population on campus, tracking the individuals through their life cycle.

Claire Cullinan

• Third year, Biology with a certificate in forensic science

• Supervisor: Dr. Christa Brosseau

• Research: I will be doing biochemistry research on the development of diagnostic sensors for healthcare applications. I will be using plasmonic metal nanoparticles to develop nanoparticle-based sensors.

Noha Jereen Hoque

• Fourth year, Honours Physics

• Supervisor: Vincent Hénault-Brunet

• Research: Our research group aims to explore the content, formation, and evolution of black holes in globular star clusters, which are spherical, tightly bound clusters of tens of thousands to millions of old stars around the Milky Way. We need to understand how black holes form, stay and change within these clusters to explore our universe at very large distances.

Abby Jolly

• Third year, Social Justice and Community Studies

• Supervisor: Dr. Val Marie Johnson 

• Research: This summer I will be partnering with the Centre for Migrant Worker Rights Nova Scotia, doing research on access to healthcare for seasonal agricultural workers in Nova Scotia. 

Alicia MacDonald 

• Third year, Psychology 

• Supervisor: Dr. Nicole Conrad

• Research: We will be doing a pilot study on a measure of reading comprehension in grades three and four children. We will also be writing a paper on orthographic knowledge and spelling outcomes.

Mimi MacNeily BSc’24

• Major: Psychology 

• Supervisor’s name: Dr. Tiffany Vu

• Research: Assisting in the development and testing of theories grounded in marketing, psychology, and behavioural economics pertaining to charitable giving, sustainability, and consumer well-being. 

Jillian Marks

• Second year, Engineering

• Supervisor: Dr. Jane Ferguson

• Research: Using innovative methods to measure key properties of molten salt mixtures for the development of clean energy sources.

Tehya Mohammed

• Second year, Chemistry and Physics

• Supervisor: Dr. Robert Singer

• Research: We are optimizing the N‑Demethylation process of alkaloids to make it greener. This is an important step in the synthesis of compounds like naltrexone and naloxone. 

Katherine Myers BSc’24

• Major: Honours Astrophysics

• Supervisor: Dr. Marcin Sawicki

• Research: Studying star formation and substructure trends in distance galaxy mergers using data from the James Webb Space Telescope. 

Keegan Riggs

• Astrophysics

• Supervisor: Dr. Luigi Gallo

• Research: Using data from an x-ray space telescope to analyze blackholes

Madhur Sharma

• First Year, Computing Science and Business Administration

• Supervisor: Dr. Ethan Pancer

• Research: Marketing and AI. We will be analysing the speed of spread and work closely with how virality works to understand the algorithm of different socials.

Daniel Wilson

• Third year, Biology and Geography

• Supervisor: Dr. Erin Cameron

• Research: I'm working on mapping in ArcGIS related to Indigenous knowledge of berry crops in the Northwest Territories and the spread of invasive earthworms in Alberta, Saskatchewan, and the Yukon. In addition, there's also fieldwork sampling invasive earthworms in North Alberta with the goal of identifying species and determining their rate of spread.

Clara Wrightman-Dillon

• Second year, Astrophysics

• Supervisor: Marcin Sawicki

• Research: I will be analyzing photos from the JWST of the Sparkler Galaxy.

Katherine (Katie) Zinck

• Third year, Chemistry

• Supervisor: Dr. Danielle Tokarz

• Research: I will be using polarization-resolved second harmonic generation microscopy and birefringence to investigate the degradation of otoconia (inner ear crystals that maintain balance) and the structure of teeth.

Megan Barkhouse

• Second year, Biology

• Supervisor: Dr. Anne Dalziel

• Research: I will be involved in the collection, care, and research of stickleback and killifish.

Sydney Blackmore

• Third year, Astrophysics 

• Supervisor: Dr. Greg Christian 

• Research: As per the description found on the SMU research opportunities webpage: the “… project will consist of analysis of recoil singles data from an experiment measuring the 22Ne(alpha, n)25Mg reaction. This reaction is important as a neutron source for the slow neutron capture process, which creates around half of the elements heavier than hydrogen." 

Rachel Crawford

• Fifth year, Biology & Psychology double major, with a certificate in Health, Wellness, and Sport in Society.

• Supervisor: Dr. Nicole Conrad.

• Research: I'll be working with Dr. Conrad to study the effects of orthographic knowledge on reading comprehension in children and to pilot reading comprehension testing materials with elementary school-age students.

Maria Dereje

• Second year, Criminology

• Supervisor: Dr. Veronica Stinson

• Research: A variety of projects and developing research skills

Rebecca ElChater

• Fourth year, Double major in Biology and Psychology, with an Honours in Chemical Biology

• Supervisor: Dr. Clarissa Sit

• Research: I will be studying Fictibacillus enclensis, which is a bacteria that can promote plant growth and act as a natural fertilizer. I will perform extractions and sample analyses to determine its mechanism of action on plants.

Yacklin Huang

• First year, undetermined major.

• Supervisor: Dr. Mengjun Hu

• Research: Discuss Data Analytics topics with supervisor weekly; read classic textbooks of relevant directions to gain important insights.

Zéa Jones

• Fourth year, Anthropology and Religious Studies

• Supervisor: Dr. Sveva Savelli

• Research: Reviewing field notes and aiding in excavations at Incoronata greca, in Italy. 

Zoe MacDonald

• Third year, Psychology 

• Supervisor: Dr. Jim Cameron 

• Research: Very broadly- exploring the psychology of astronomy, as in feelings of awe (often induced via astronomical events) and how it can increase social cohesion/global citizenship identification and prosocial behaviour, as well as more general attitudes and beliefs surrounding astronomy, life in the universe, etc. 

• Baxter Madore

• Fourth year, Honours Computer Science

• Supervisor: Dr. Stavros Konstantinidis

• Research: I am currently modernizing and adding features to the I-LaSer formal language web server at SMU.

 Lindsey McNamara

• Fourth year, Honours Mathematics

• Supervisor: Dr. Mitja Mastnak

• Research: I will be studying the simultaneous triangularization of collections of matrices and further topics in linear algebra/abstract algebra.

Janine Mombourquette

• Fourth year, Honours Biology

• Supervisor: Dr. Laura Weir

• Research: Conducting research with Japanese medaka (Oryzias latipes).

Lucy Pothier-Bogoslowski

• Fourth year, Honours Astrophysics

• Supervisor: Dr. Luigi Gallo

• Research: I am working on observational high energy astrophysics with X-ray data taken of active galactic nuclei. This work probes the extreme regions around supermassive black holes.

Sarina Scoville

• Fourth year, Biology

• Supervisor: Dr. David Chiasson

• Research: My research project will encompass molecular and synthetic biology, as well as microbiology. Under the supervision and support of Dr. Chiasson, my research will focus on the identification of genes related to nitrogen-fixation and the symbiotic relationship between nitrogen-fixing bacteria and legumes. 

Connor Smith

• Third year, Chemistry

• Supervisor: Jane Ferguson

• Research: My research this summer is to help design and start construction of an Archimedean density apparatus to measure the density of molten salt systems.

Kaveh Wornell

• Third year,  Biology

• Supervisor: Dr. Laura Weir

• Research: This project will explore the metabolic costs of courtship behaviour in Japanese medaka. In this species, males perform a characteristic courtship 'dance' to attract females and advertise their fertility. Furthermore, the degree to which fin size may increase or decrease the metabolic demands of the behaviour is not known. This work will entail a physiological study to assess the difference between the metabolic rate of males at rest and while they are performing the courtship behaviour.

Saint Mary's University appoints new Dean of Science

Dr. Sam Veres

Saint Mary's University is delighted to announce that Dr. Sam Veres has been appointed Dean of the Faculty of Science, effective July 1, 2024.  

“Dr. Veres brings a wealth of experience and enthusiasm to this pivotal role, and he will continue to build upon the exciting ventures already underway in the Faculty of Science,” says Saint Mary's University President Dr. Robert Summerby-Murray. “His thoughtful leadership will ensure the continuing growth and success of the Faculty of Science, known for its research and teaching excellence.”   

Having joined Saint Mary’s in 2013 as an Assistant Professor in the Division of Engineering, Dr. Veres has since served as Graduate Program Coordinator for the MSc and PhD in Applied Science programs. In 2019, he assumed the role of Associate Dean, Student Affairs and Supports, and most recently he stepped into the interim Dean of Science role in 2023.   

“The Faculty of Science at Saint Mary’s is an exceptional place—a place filled with exceptional people who are extremely dedicated to delivering the best scientific education available while undertaking impactful, internationally recognized, and locally connected research,” says Dr. Sam Veres, Dean of Science. “I am very excited about what lies ahead—about enabling more students to experience Science and Engineering education at SMU and supporting faculty and staff to see their ambitions become reality. We have a tremendous pipeline of new initiatives—it’s really a very exciting time for the Faculty of Science.”   

Originally from East Dover, Nova Scotia, Dr. Veres has a Bachelor of Engineering in Mechanical Engineering from Dalhousie University and a PhD in Chemical & Materials Engineering from the University of Auckland, followed by a Killam Postdoctoral Fellowship in the School of Biomedical Engineering at Dalhousie University.   

In his research, Dr. Veres investigates structure-function relationships in load-bearing connective tissues like tendons and intervertebral discs, integrating concepts from engineering, chemistry, biology, physics and medicine. His research has provided fundamental insights into healthy tissue performance, as well as tissue development, aging, mechanical damage and disease.

Dr. Veres’ research contributions have been recognized globally. He has received the ISSLS Prize for Lumbar Spine Research three times—one of the top international accolades in spinal research, which is presented annually by the International Society for the Study of the Lumbar Spine (ISSLS). His research has been supported by grants from the Natural Sciences and Engineering Research Council of Canada (NSERC), Canadian Institutes of Health Research (CIHR), and Research Nova Scotia. 

As Dean of Science, Dr. Veres will champion excellence in teaching, learning and research, fostering growth through the development of new programs, facilities and initiatives. 

Measuring the impact of social innovation in Nova Scotia

Saint Mary’s University professor and students receive Mitacs fund to study community projects

Dr. Chantal Hervieux and a team of graduate students will study the social innovation impact of Inspiring Communities

Across the globe, there is growing enthusiasm and support for social innovation and community-based projects that address critical issues such as climate change, equity, employment opportunities and newcomer integration. How can we determine if these projects have a lasting impact beyond their immediate benefits? Can social innovation truly transform societal systems and contribute to a better world?

These essential questions are at the heart of Dr. Chantal Hervieux’s research. As the Director of the ImpactLab at the Centre for Leadership Excellence in the Sobey School of Business, Professor Hervieux has been awarded a substantial Mitacs grant of $255,000. Her mission: to study Inspiring Communities, a Nova Scotia-based not-for-profit organization, and gain a deep understanding of social innovation, its approach, processes and impacts. Given its active involvement in the community, Inspiring Communities serves as an ideal test case and model for others.

Since 2018, Inspiring Communities has played a crucial role in supporting communities across Nova Scotia, from Digby to Cape Breton, using an equity-centred systems change approach. They aspire to build equitable, thriving communities through connecting communities, creating collaborative partnerships, measuring impact and maintaining a strong and sustainable core. By partnering with this organization, Dr. Hervieux aims to document and map their practices, ultimately sharing valuable insights globally.

Anacapri LeBlanc, a Master’s student in Women and Gender Studies, agrees that innovation in Nova Scotia deserves to be highlighted.

““Here, we have a not-for-profit that wants a rigorous assessment to know what’s working, what are strengths and what are the weaknesses in their process. They are very invested in helping Nova Scotians.””

— Anacapri LeBlanc, MWGS student

Anacapri LeBlanc

Jocelyn Li, Co-Executive Director at Inspiring Communities, emphasizes the organization's commitment as an intermediary organization to supporting equity-deserving communities, including historical African Nova Scotian communities, Indigenous people, racialized newcomers, neurodivergent people and people of differing abilities, and 2SLGBTQIA+ communities. The organization relies on developmental and other evaluation methods. By sharing their data archives, they aim to chart their progression from evaluation techniques to program models that better serve their equity-deserving members and community groups.

Dr. Hervieux’s work, alongside that of the student researchers, will play a pivotal role in strengthening the evidence base for their programs. Anandalakshmi Anathara Prasenan, a student in the Sobey School of Business Masters of Business Analytics program, highlights the unique opportunity provided by the Mitacs-funded project.

Anandalakshmi Anathara Prasenan

““I chose Saint Mary’s because of its collaborative approach to research, emphasizing local community engagement. Through this project, I gain knowledge about not-for-profits and Atlantic Canada, and benefit from Professor Hervieux’s guidance.””

— Anandalakshmi Anathara Prasenan

Over the next two years, twelve graduate students from Saint Mary’s University will receive internships to conduct research within local communities across Nova Scotia. These students, drawn from programs such as Technology Entrepreneurship and Innovation, Business Administration, and PhD studies, will apply their academic methods to real-world scenarios. They will also participate in training workshops, learning innovative impact assessment methodologies developed by the Centre for Leadership Excellence’s ImpactLab. This approach delves deep into systems and interactions, allowing researchers to trace the path of impact and understand where and how it occurs.

Prasenan and LeBlanc with Dr. Hervieux

Dr. Hervieux underscores the significance of studying Nova Scotian communities in the context of global challenges such as climate change, poverty, and inequality. In this tumultuous world, Nova Scotia stands out as a beacon of resilience and innovation.

Interim Dean Mark Raymond notes the impactful collaboration between Saint Mary’s University, Inspiring Communities, and dedicated graduate students, “Their collective efforts promise to advance social innovation and contribute to positive change in Nova Scotia and beyond.” 

Ritu Kanungo selected as a Fellow of the Canadian Association of Physicists

Dr. Rituparna Kanungo

In recognition of her contributions to experimental subatomic physics and groundbreaking discoveries in rare isotopes and nuclear shells; leadership of international collaborations in Japan, Germany, and Canada's TRIUMF, and service to national and international organizations, Saint Mary’s University physicist Dr. Rituparna (Ritu) Kanungo has been named as a Fellow of the Canadian Association of Physicists (CAP).

As a member of the 2024 cohort of this new program, Dr. Kanungo will join nine physicist peers in the previous cohort who have made significant contributions to the Canadian physics community. Launched in 2022, the CAP Fellows program’s inaugural fellowships were awarded to Canadian Nobel Laureates Dr. Art McDonald and Dr. Donna Strickland.

Successful Fellowship candidates demonstrate service to the CAP, including physics outreach. They must demonstrate that their body of work shows noteworthy contributions to research and development in Canada, as well as contributions to the professional practice of physics, applied and private sector physics. Educational activities or mentorship round out a successful nomination.

“I am deeply honoured with this national recognition from CAP, and I share that with my team of students, postdocs and collaborators,” says Dr. Kanungo. “This honour brings reward for the efforts of my team and an encouragement for the younger team members to see that the work we are doing is broadly valued. I hope that it brings institutional pride to the SMU community to have our researchers highly recognized at a national level. It also shows the internationally competitive reach for SMU students.”

A leader in nuclear physics, Dr. Kanungo’s research explores rare isotopes in nature to unveil the secrets in the core of visible matter in our universe.

“Accessing the short-lived rare isotopes in our labs is extremely challenging,” she explains. “Since only a few specialized accelerator facilities in the world have gained the capacity to produce them, accessing these facilities is highly competitive internationally and being able to lead experiments in them is truly a rewarding feat.”

Dr. Adam Sarty, Associate Vice-President Research at Saint Mary’s University, expressed his pride at having a SMU physicist recognized with this Fellowship, given his own past connection to CAP.

“Having previously served as President of the Canadian Association of Physicists, I am delighted to see that CAP has developed their national Fellowship program to bring public attention to the important contribution that physicists are making to science overall, and Canadian society specifically,” said Dr. Sarty. “Dr. Kanungo’s contributions to basic nuclear science and her leadership in the Canadian physics research community are truly significant. I am very proud that Dr. Kanungo received this honour and is joining a highly distinguished group of Canadian physicists.”

Along with her own research, Dr. Kanungo’s students benefit from access to accelerator facilities. The projects she leads as the principal investigator (PI) give students exposure, access and scientific scope at the international front line, leading to thesis projects for graduate and undergraduate honours students. At the TRIUMF research facility in British Columbia, Dr. Kanungo’s students have extensive hands-on access to her beamline IRIS facility. 

“I am very thankful to my international peers for the high value they have placed on my research activities,” says Dr. Kanungo. “Even more gratifying is to be able to open this access to the students and postdocs, providing work conditions and opportunities that only very few in the world can experience.”

Dr. Kanungo has led international collaborations in Japan, Germany, and Canada's TRIUMF. In recent years, she was named an American Physical Society (APS) Fellow and received the CAP-TRIUMF Vogt medal. She has given 93 invited talks globally and authored over 100 publications.

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About the Canadian Association of Physicists

The Canadian Association of Physicists (CAP) is the voice of Canadian physics. The CAP is dedicated to highlighting achievements in Canadian physics and pursuing scientific, educational, public policy and communication initiatives that enhance the vitality of physics and physicists in Canada. The CAP represents more than 1,700 physicists working in academia, government and industry. It was incorporated as a non-profit organization in 1945.

New data challenge early JWST claims about the age of the universe

A year ago, the James Webb Space Telescope (JWST) sent shockwaves through the astronomical community with reports of unexpectedly massive and ancient galaxies in the distant universe. The existence of such massive galaxies so soon after the Big Bang suggested that the universe could be much older than the 13.8 billion years the astronomers had come to accept.

Dr. Guillaume Desprez

Now, a new study led by Saint Mary’s researcher Dr. Guillaume Desprez and his team offers a groundbreaking reassessment. “The early results from JWST were a shock,” says Dr. Desprez. “Some astronomers suggested that textbooks would have to be rewritten. So, we decided to take a closer look.”

Early JWST observations of the early universe pointed to galaxies so ancient and massive they seemed implausible within the universe's established 13.8 billion-year timeline. These claims, initially presented in a preprint and later in a Nature publication in February 2023, prompted a reevaluation of our cosmic history.

Desprez's team, harnessing recent, detailed JWST data from the CANUCS (Canadian NIRISS Unbiased Cluster Survey) project, embarked on a meticulous analysis of these claims.

Using their new CANUCS data, the researchers searched for galaxies similar to those in the initial study and located at a similar distance, about 13 billion light years away. “We selected galaxies akin to the five in the original study and analyzed them in very similar ways. Our 20 candidates, however, proved neither massive nor old,” explains Dr. Desprez.

Dr. Marcin Sawicki

The research revealed these galaxies as young, not ancient relics. “The light from these galaxies took 13 billion years to reach us, offering a glimpse when the universe was just 5 percent of its current age,” explains Dr. Marcin Sawicki, also of Saint Mary’s University and key co-author of the study.

“They give us a view of what the cosmos was like in its early stages, but, contrary to the early claims, we found no massive, old galaxies there. If such galaxies did exist in the distant past, they must have been much less common than the early JWST results suggested,” elaborates Desprez. 

The team used new JWST data from the CANUCS program, which has observed many more areas of the sky than was used in the original study published in Nature in 2023. “This is important because by observing multiple areas in the sky, we get a much better, more accurate idea of what is typical and what is not in the early universe,” says team member Dr. Adam Muzzin of York University in Toronto, Canada, and a key co-author of the study.

This discovery solidifies the current understanding of the universe's age. “The universe's age stands firm at 13.8 billion years old. No need to rewrite our astronomy textbooks yet,” comments Desprez. The team’s findings, though not outright disproving the initial study, suggest that even if a few ancient galaxies existed in the distant universe, such old monsters must be exceptionally rare. “Even if one or two of the original study's galaxies in the end turn out to be massive or old, such extreme objects appear extremely rare—far less common than was first concluded with early JWST data,” elaborates Dr. Nick Martis, a lead co-author of the study, now at the University of Ljubljana in Slovenia.

These findings, recently accepted for publication in the Monthly Notices of the Royal Astronomical Society (MNRAS), significantly advance our understanding of the early universe's composition and evolution. CANUCS is one of the two main programs through which the Canadian Webb science team is using 450 hours of guaranteed observing time and is made possible thanks to the financial support of the Canadian Space Agency.

Read more: ΛCDM not dead yet: massive high-z Balmer break galaxies are less common than previously reported