SMU Research Partnership Rewriting History of Pre-Contact North American Copper Trade

Cape d’Or and the surrounding areas are where much of the copper examined for this research originated. (Photo - Communications Nova Scotia)

A Saint Mary's University research partnership with the Nova Scotia Museum has uncovered evidence that may rewrite North American understanding of the pre-contact trade of copper across the continent.

The lead Saint Mary's researcher on this project, Dr. Jacob Hanley, is a geologist who studies ore deposits and is a member of Algonquins of Greater Golden Lake First Nation in Ontario, Canada. After an exciting discussion with a colleague regarding prehistory in Atlantic Canada, Dr. Hanley began to take an interest in where the Indigenous people of Atlantic Canada sourced their pre-contact metals.

"One of the most important metals to the Indigenous population of North America was copper. It was an essential material for toolmaking and working that also held a spiritual significance," says Hanley. "The prevailing understanding of copper in North America during the Late Archaic Period to Early Woodland Period, that is to say, is 4,500 years ago to 500 A.D, is that the copper originated from deposits from Lake Superior, the Lake Superior Basin, and Keweenaw Peninsula in Michigan. Our findings strongly suggest this is not the case and that a site in the Bay of Fundy played a much bigger role in history."

The lead Nova Scotia Museum researcher is Dr. Katie Cottreau-Robins, Curator of Archaeology. Additional project collaborators include Roger Lewis, Curator of Mi'kmaq Cultural Heritage, Nova Scotia Museum, and the New Brunswick Archaeological Services Branch. The project itself would not have been possible without the permission and participation of the Metepenagiag First Nation and Mainland Mi’kmaq Grand Council members who allowed the team to examine significant cultural artifacts.

"This copper comes from Cape d'Or, located in the Bay of Fundy, a place of extreme significance in terms of the history of Mi'kma'ki," says Lewis. "To get to these outcrops, you can only approach from the water or climb down the cliffs. We hope to support more research to examine whether the act of gathering the copper itself may have had an additional cultural significance due to the danger and the level of skill required to gather it successfully."

Unlike traditional methods of analyzing artifacts, the team uses a new method usually reserved for finding ore deposits for mining purposes. This new to archeology method is non-invasive and more accurately reads the chemical make-up of the copper while leaving the artifacts completely intact.

"Our data suggests that Cape d'Or and the Bay of Fundy was the main source of copper for the Mi'kmaq people and beyond," says Cottreau-Robins. "All the artifacts we have examined, and initially described as having come from the Lake Superior region, actually originated in the Bay of Fundy. This suggests that much of the copper artifact collection in the northeastern region, believed to have come from the Lake Superior area, may have an Atlantic origin. The implications of this are huge, as it means reshaping our understanding of pre-contact trade across Atlantic Canada, Eastern Canada and the Eastern United States and re-examining the role copper played cultural in the history of Atlantic Canada's Indigenous peoples."

This project recognizes the importance of the artifacts they are working with to the Metepenagiag First Nation and have ensured that they are analyzed in New Brunswick, so they remain in their province of origin and can be returned swiftly.

"Saint Mary's University takes pride in doing world-class research that creates new knowledge and disseminates it to the world," says Dr. Malcolm Butler, Vice-President, Academic and Research. "The work of Dr. Jacob Hanley and his team is an exemplar of this commitment and takes community-based research collaboration to a new level. We are proud to be a part of this collaboration across provinces and with the Metepenagiag First Nation."

Hanley and Cottreau-Robins have written about their research findings in a chapter of the upcoming anthology Far Northeast 3000BP to Contact, which can be found here.

Saint Mary’s University Researchers Take Part in CBC Earth Day Special

On Earth Day, Saint Mary’s University researcher Dr. Danika van Proosdij and honours student Makadunyiswe Ngulube took part in a special event hosted by CBC. They discussed climate change and, more specifically, the multi-million-dollar salt marsh restoration research project underway in the Chignecto area.

The project, Making Room for Wetlands: Implementation of Managed Realignment for Salt Marsh Restoration and Climate Change Adaptation in Nova Scotia, seeks to restore over 75 hectares of tidal wetland (i.e., salt marsh) habitat through the realignment and decommissioning of dyke infrastructure at multiple sites in the Bay of Fundy in Nova Scotia.

This project includes a well-established partnership between Saint Mary’s University and CB Wetlands & Environmental Specialists (CBWES) Inc. using innovative and proven techniques with a comprehensive monitoring program.

Click here to read more on Saint Mary’s participation in CBC’s special Earth Day coverage. Or listen to the researchers on CBC’s Information Morning here (~32 minutes into the segment).

Additional reading

• Government of Canada partners with Saint Mary’s to create new coastal habitat and combat climate change

• National recognition for Saint Mary’s geographer

• SMU faculty participate as scientific experts at G7 Oceans Inspiration Expo

SMU archaeologist brings history into focus with LiDAR and 3D tech

Dr. Jonathan Fowler is bringing Nova Scotia’s historic settlements into sharper focus, using advanced digital tools to combine archival maps with landscape data in his research and teaching at Saint Mary’s.

“This is about as close as you can get to time travel without a DeLorean,” says the associate professor of archaeology. Instead of going Back to the Future, the texture mapping technology offers a fresh approach to viewing the past, showing in stunning detail how our farmlands and fortresses looked hundreds of years ago.

In a current project, Fowler shows how Fort Anne National Historic Site would have looked in 1706, combining a centuries-old military map with a 3D terrain model created from current aerial Light Detection and Ranging (LiDAR) data. 

“Airborne LiDAR has become a powerful tool for archaeologists to tell the stories about our heritage while also providing historical information for us to study and interpret,” says Fowler, who teaches in the Department of Anthropology.  

LiDAR technology has been around for decades, but the provincial government’s open data model is enabling an explosion of new research in many disciplines. Free LiDAR data is now available for much of Nova Scotia through GeoNOVA’s DataLocator Elevation Explorer portal. Aircraft mounted with LiDAR transmitters and receivers fly over landscapes across the province, emitting pulses of light energy. This provides detailed data about the ground surface, and archaeologists can filter out trees and other high vegetation to see a bare surface model.

To process LiDAR data, Fowler’s go-to is the Surfer surface mapping platform from Golden Software of Golden, Colorado. He has been using it for years to visualize geophysical survey data, and more recently to collate and analyze LiDAR data with old maps. The technology “essentially drapes historical maps over digital 3D models, creating a vivid visualization of the former landscape,” he explains.  

For his Fort Anne images, Fowler used high-resolution scans of historic maps of the fortress: a 1706 military map from France’s National Archives, and a 1753 map from the Library of Congress, showing the site under British rule. He put them through a georeferencing process in a Geographical Information System (GIS) program, then used LiDAR data to create a ‘bare Earth’ 3D surface model of the area’s current topography, minus vegetation and buildings. Combining them in Surfer created a 3D map revealing the original layout of buildings within the fort’s ramparts and beyond.   

“Interestingly, most of the fort’s buildings no longer exist, but some structures still stand today in [the town of] Annapolis Royal and are among the oldest buildings in Canada,” says Fowler.

Fowler hopes to unearth new information about Fort Anne and its surroundings. As he has in Grand Pré and other projects, he can use the new 3D imagery as a guide to return with Ground Penetrating Radar to further investigate what remains hidden beneath the surface.

“Dr. Fowler’s research demonstrates the value of visualizing and modeling multiple diverse data sets to gain deeper scientific insights,” adds Blakelee Mills, CEO of Golden Software.

In another study of the Fortress of Louisbourg National Historic Site, Fowler used a map dating back to 1745, after the New England siege. Though Parks Canada rebuilt much of the town’s outer wall during the 20th century, LiDAR data shows evidence of the craters left when the British military attempted to demolish the site in the mid-1700s.

Aside from its research benefits, fun, and aesthetic value, this approach to historical mapping holds great potential for explaining landscape histories with vivid visualizations.

“Rather than asking someone to imagine a past environment, we can digitally render it in 3D, resulting in a much more immersive experience of the past,” says Fowler.

“As a teacher of history, archaeology, and heritage resource management and interpretation, I am thrilled that these tools are becoming more affordable and user friendly. We are presently integrating them into several of our archaeology courses, including Archaeological Remote Sensing, Landscape Archaeology, and Cultural Resource Management Archaeology.”

For more details on the Fort Anne project, read Dr. Fowler’s articles on LinkedIn and Facebook. Follow his updates on Twitter at @ArchInAcadie.  

Research Expo showcases the exceptional talent of Saint Mary’s researchers

A screenshot from this year’s virtual expo.

Sixteen talented researchers from Science, Arts and the Sobey School of Business at Saint Mary’s University gathered to share their research on March 5, 2021.

Each year Research Expo offers a wide range of topics, and this year’s event —held virtually for the first time—was no exception. Open to both the Saint Mary’s community and the public, Expo had more than 170 registered participants.

Panelists were asked to condense their research—sometimes months or even years in the making—into a three-minute presentation, in the same format as the 3-Minute Thesis competition our graduate students participate in.

The wide range of topics showcases the breadth of research expertise at Saint Mary’s. Professors spoke about their work on measuring dark matter, ultra-fast laser scanning microscopes, the psychology behind video interviews in hiring practices, and Colombian post-traumatic literature. 

Kevin Buchan, Director of the Office of Innovation and Community Engagement (OICE), facilitated a question-and-answer period after each presentation session, providing an opportunity for panelists to offer more detailed explanations of their work.

Events like Research Expo are key to building partnerships across different departments within the university as well as external partnerships. OICE is looking forward to continuing to highlight the excellent research happening here at Saint Mary’s University.

The Office of Innovation and Community Engagement (OICE) at Saint Mary’s facilitates research relationships between faculty members and government departments, private companies, industrial associations and international agencies. To learn more about the Research Expo and the Office of Innovation and Community Engagement, click here.

Dr. Sara Malton researching hunger and fasting in the Victorian era

Current cultural dialogues about womanhood and agency are popular topics of inquiry in today’s social science research, yet society’s apparent need to contain the female body has been a poignant issue for centuries. Dr. Sara Malton has been researching the representation of women’s bodies – and women’s physical and psychological health – by revisiting understandings of fasting, starvation and selfhood in 19th-century literature and culture.

Dr. Sara Malton

“This research could help us approach with greater care our thinking about women’s relationships with their bodies and questions of agency and help us critically consider the ways that we tend to pathologize everything,” says Dr. Malton, a Professor in the Department of English Language & Literature.

Malton’s current research focuses on representation of the “fasting girl,” which she describes in her research abstract as “a phenomenon which became the focus of much scrutiny in British, European, and Anglo-American medicine and the popular press, as well as nineteenth-century literature. Fasting girls were frequently purported to survive on nothing but the Eucharist and sips of water often for weeks, months, or sometimes even years. On the one hand, such young women evoked a pattern of behavior that recalled that of earlier miraculous saints, such as Saint Catherine of Siena (1347-80), who was renowned for what was then termed anorexia mirabilis. Yet into the latter decades of the nineteenth century, doctors largely discredited the entire notion of anorexia mirabilis.”

Last summer, Malton received a federal SSHRC Insight Development Grant for her project, entitled “Wondrous Hunger: Salvation, Starvation and the Nineteenth-Century 'Fasting Girl.'” Further investigation on the subject has led her to the Welsh girl Sarah Jacob, a figure who has been addressed by authors ranging from Charles Dickens to Emma Donoghue in her recent historical novel, The Wonder [2016]. Cases such as Jacob’s “were at the nexus of this transition from the perception of self-imposed starvation as redemptive sacrifice to a pathologized illness, anorexia nervosa, which was defined in 1873,” says Malton in her abstract.

With “intermittent fasting” becoming popular again as a weight loss strategy, Malton hopes her research will contribute to current discussions on gender, agency and the body, as well as tensions that remain between medical practice and religious belief.  

“There has been a battle of authority between religion and science, and during the Victorian era there was a desire to pathologize and reclassify. Prior to the late 19th century, there was no specific medical pathology for anorexia. So, who controls these women’s stories? After their deaths we have trial records and medical records, but no records from the women,” Malton explains.

“In a time when we are so polarized in our discussions, I think that it is now useful to add nuance to historical issues where religious discourse relates to scientific discourse,” she adds.

In much of her research, Malton explores the intersections of fiction, finance, technology and law, as well as consumer and commodity culture. Her publications include the book, Forgery in Nineteenth-Century Literature and Culture: Fictions of Finance from Dickens to Wilde (Palgrave-Macmillan 2009).

She is the current Secretary and a past Trustee of The Dickens Society, and hosted the international 20th Annual Dickens Society Symposium at Saint Mary’s in 2015. A few months ago, Chicago's Remy Bumppo Theatre Company invited her to present Between the Lines: The Chimes, a pre-show lecture for its virtual performance of the 1844 Christmas story by Dickens.

Learn more about Malton’s work at saramalton.com and follow her on Twitter at @saramalton.

SMU receives federal funding for major new chemistry centre collaboration

This week a major $518-million funding initiative from the Canadian Foundation for Innovation (CFI) was announced by the federal government, giving support to 102 projects at 35 post-secondary institutions across Canada.

Saint Mary’s is proud to be a collaborating partner on a project at Memorial University in Newfoundland. The new ACESCentre: Atlantic Canada Environmental and Sustainable Chemistry Centre was granted $6.7 million in federal CFI funding; Saint Mary’s will see approximately $485,000 of the total. The total value of the project with funding from other organizations will be $16.9 million.

This new world-class research centre will address challenges related to the environment. Many faculty members across campus, including those in Chemistry, Geology, Biology and Environmental Science will benefit from this investment.

At Saint Mary’s the funding will provide the installation of three new instruments for the Centre for Environmental Analysis and Remediation (CEAR) lab, which will serve the university and the greater community for the next two decades.

These significant investments in science and technology will provide our team with the ability to build on a history of collaborative research excellence, with a focus on sustainable chemistry and materials,” says Dr. Christa Brosseau, Chemistry researcher at Saint Mary’s and co-applicant on the project.

“We are grateful to be able to share this knowledge with the next generation of scientists, and with this strengthening of our Centre for Environmental Analysis and Remediation, we look forward to highlighting Atlantic Canada's abilities and goals on an international stage,” says Dr. Brosseau.

“Researchers at Memorial University and Saint Mary’s will collaborate to “address, study and solve problems related to several key, interrelated areas of environmental and economic importance pertaining to sustainable resource development and environmental knowledge in Atlantic Canada,” reads the project proposal.

“The tools requested will provide chemists, ocean scientists, biochemists, and engineers access to world-class instrumentation for characterization of molecules and materials for both sustainable resource processing and product development, and environmental understanding and monitoring.” 

About the Canada Foundation for Innovation

For more than 20 years, the CFI has been giving researchers the tools they need to think big and innovate. Fostering a robust innovation system in Canada translates into jobs and new enterprises, better health, cleaner environments and, ultimately, vibrant communities. By investing in state-of-the-art facilities and equipment in Canada’s universities, colleges, research hospitals and non-profit research institutions, the CFI also helps to attract and retain the world’s top talent, to train the next generation of researchers and to support world-class research that strengthens the economy and improves the quality of life for all Canadians.

Saint Mary’s scientists enter into five-year partnership with Atlantic Gold to research remediation of historic gold mine tailings in wetlands

Dr. Linda Campbell and Dr. Emily Chapman in their research lab at Saint Mary’s University.

Saint Mary’s University’s research into environmentally sustainable and cost-effective remediation of historic gold mine sites across Nova Scotia is receiving a boost in the form of a five-year partnership with Atlantic Gold, a wholly owned subsidiary of St Barbara Ltd, based in Australia.

 “St Barbara is a global gold company and is proud to own and operate the Atlantic Gold Operations in Nova Scotia,” says St Barbara Managing Director and CEO, Craig Jetson. “As we operate our business and care for our people, we are guided by our company commitments – including respecting the environment and stronger communities.

“At St Barbara doing the right thing is important to all of us. Saint Mary’s University’s research into environmentally sustainable and cost-effective remediation of historic gold mines across Nova Scotia is aligned with our commitments, including growing sustainably,” says Jetson.  “We believe in learning from the past to secure our future and look forward to seeing this philosophy applied in the important work being done by Saint Mary’s University.”

“This is a significant investment by St Barbara, reflecting the importance we place on finding solutions to actively manage and neutralise the impact of our mining operations, because we care about the environment and the planet,” says Jetson. “We have recently committed to achieving carbon neutrality by 2050 and are pleased to see our Atlantic Gold operations leading to deliver on this promise by 2025.We look forward to updates on the important work being done by the Saint Mary’s University team and thank them for their commitment to this project.”

The funding is part of a new five-year partnership between Saint Mary’s University and Atlantic Gold with the first payment of $200,000 being delivered late in 2020.

Tailings runoff in Montague.

There is a long history of gold mining in Nova Scotia, and methods used 100 years ago are now known to be damaging to the environment. The goal of the Saint Mary’s University research team, led by Dr. Linda Campbell, is to use its proven expertise from previous studies of former mine sites to develop a low-cost remediation strategy. This new strategy is designed to support the natural recovery of wetlands and shallow water environments impacted by 100-year-old contaminated tailings.

“I want to thank Atlantic Gold for their strategic partnership and financial investment in advancing world-leading research that benefits both our local and global communities,” says Saint Mary’s University President Dr. Robert Summerby-Murray. “This partnership is an exemplar of innovation with a community-centred approach. It addresses a challenge with an immediate local connection but with far-reaching national and international implications.”

The scope of the damage to the environment from abandoned gold mines is wide, encompassing 300 abandoned mines across the province in both remote areas and backyards. Contamination from the arsenic and mercury used in historic gold mining can adversely affect human health and present severe environmental contamination risks.

Dr. Linda Campbell

“Saint Mary’s University is proud to be a part of the solution when it comes to remediating the damage done by historic gold mining practices across the province,” says Saint Mary’s University Vice-President, Academic and Research, Dr. Malcolm Butler. “Dr. Linda Campbell and her team are employing innovative research to create remediation techniques that minimize the impact on the environment, wildlife and humans. This research has the potential for significant applications in Nova Scotia, the rest of Canada and the world.”

Mining in Nova Scotia began well before most environmental legislation, and untreated tailings were placed in wetlands and shallow-water areas. Over the subsequent decades, abandoned tailings were left in place, with limited natural recovery taking place. Research at Saint Mary’s completed in 2015-2019 shows that sediment samples from legacy gold-mine tailings in N.S. wetlands remain contaminated and are still severely toxic to aquatic invertebrates.

“We are currently wrangling with the consequences of decisions and actions made a long time ago,” says Dr. Linda Campbell. “Our goal is to ensure legacy arsenic and mercury contaminants will not continue to be a problem for Nova Scotians for another hundred years. We are looking forward to working with Atlantic Gold and our other collaborators to undertake the necessary research and development to help restore ecological vitality of impacted wetlands.”

Dr. Campbell is joined by Senior Project Research Manager Dr. Emily Chapman and a team of researchers that will look at new ways to remediate sites using more effective and less invasive techniques than traditional remediation methods. Those traditional methods can be destructive to the areas that need to be protected. A proof-of-concept study of a new method, which will use a thin layer of a reactive material, is promising in its ability to limit risks of legacy gold mine tailings without compromising wetland function. It is this approach that is being investigated by the research team.

Dr. Emily Chapman

“Wetlands are incredibly important ecosystems, and these sites need help to recover. It is about finding the right blend of ingredients that will reduce the mobility and toxicity of contaminants in the sediment, without adding so much material that wetlands are infilled and destroyed,” says Dr. Chapman. “Having worked on the development of innovative approaches for dealing with these risks for several years, I am pleased to see that this issue is getting some recognition.”

Remediation is a very expensive undertaking, with a 2019 estimate of $48 million to clean up the Crown land portion of two Nova Scotia legacy tailing sites. If proven effective, the new method proposed by Dr. Campbell and her team will have an immediate economic benefit as a more cost-effective, non-intrusive ecological and human health option for impacted wetlands across Nova Scotia and similar sites around the world.

Dr. Campbell is a professor in the School of the Environment at Saint Mary’s. In her research, she uses multi-disciplinary approaches to improve our understanding of anthropogenic and natural impacts in the environment, with a focus on aquatic ecosystems.

Atlantic Gold, a wholly owned subsidiary of St Barbara Ltd, operates the Moose River Gold Mine near Middle Musquodoboit, Nova Scotia, and is permitting three more mines along Nova Scotia’s Eastern Shore. The Company is investing in a research partnership with Saint Mary’s University to explore the remediation of historic gold mine tailings in freshwater ecosystems.

Dr. Evangelia Tastsoglou recognized for research excellence

The 2020 recipient of the President’s Award for Excellence in Research is Dr. Evie Tastsoglou, Professor of Sociology.

Dr. Evangelia (Evie) Tastsoglou is the recipient of the 2020 President’s Award for Excellence in Research at Saint Mary’s, to be recognized during the virtual Winter Convocation ceremony on February 13.

A highly regarded leader in Sociology research, Dr. Tastsoglou has legal training and expertise spanning other fields such as Women and Gender Studies and International Development Studies. Much of her current research focuses on the urgent issue of sexual and gender-based violence (SGBV) in migration.

Dr. Tastsoglou currently leads as principal investigator the Canadian research team of a major international research program that is analyzing causes and impacts of violence against women migrants and refugees, with a view to shaping effective policy to address it. Working “remotely yet at full speed,” her Canadian team of scholars at four institutions is supported by funding from the Canadian Institutes of Health Research (CIHR). The program was developed in response to a call from GENDER-NET Plus, a consortium of 16 organizations from 13 countries, aiming to strengthen transnational research while promoting gender equality through institutional change.

With a team of academics in Canada and Greece, Dr. Tastsoglou is also the principal investigator of a SSHRC-funded project, with preliminary results now in review for publication. This research seeks to understand gender-based violence and precarity “in the forced migration journeys of asylum-seeking women toward the EU through what is known as the Eastern Mediterranean route, in the tumultuous, second decade of the 21st century,” she says. “Our findings locate five points in this forced migration journey where precarity interweaves with violence, reinforcing one another, as well as show their gendered forms: border crossing, the asylum determination process, living conditions, services, and state response to GVB.”

Additionally, she is co-investigator in a project on the impacts of the pandemic on Canadians’ mental health, as analyzed through social media. Funded by NSERC Alliance COVID-19, the project includes industry partner Diversio and research teams from Dalhousie’s Faculty of Computer Science and Department of Psychiatry.

“This is a truly rewarding collaboration not only in terms of building substantive knowledge but also in pioneering interdisciplinary methodology that combines, with sociological input, machine learning methods applied to text mining, followed by qualitative analysis. Team members learn how to negotiate a common ‘language’ across very different disciplines,” says Dr. Tastsoglou.

Interdisciplinary approaches have always been vital to her research but the NSERC Alliance COVID-19 project is further expanding those horizons, she says. “My educational background is in law and sociology and although I appreciate the distinct lenses of the two disciplines, I consider them complementary in approaching complex social phenomena. This project takes me one step further in the direction of addressing research questions in the social sciences by using artificial intelligence methodologies to assist in coping with large amounts of text.”

Since arriving at Saint Mary’s in 1993, Professor Tastsoglou has served as a mentor for many undergraduate and graduate students. She was Chair of the former Department of Sociology and Criminology from 2006-2012. Cross-appointed since 2017 to the International Development Studies Program, she serves as its undergraduate coordinator.

“It has been a privilege to have spent most of my academic career working at Saint Mary’s University,” she says, adding she is deeply honoured to receive the research excellence award. “I have learnt and continue to learn a great deal from my colleagues and students. Working out of a smaller university has some unique advantages in terms of having less pressure to produce and more freedom to engage your passions, which can ultimately enrich both your work and life. I am very grateful to the Saint Mary’s community, which I have experienced as personable, caring and supportive throughout my career.”

Currently president of the Canadian Ethnic Studies Association, Dr. Tastsoglou was proclaimed “Sociologist of the Month” by the international Current Sociology journal in July 2018, and received a Fulbright / Niarchos Fellowship in 2017. She was an elected member of the Research Council and Executive of the International Sociological Association (2014-2018), and former President of the ISA’s RC 32 (Research Committee on Women in Society (2006-2014). She is the single author, co-author, editor and co-editor of numerous publications, including 11 peer-reviewed volumes, in national and international venues.

Established in 1989, the annual President’s Award honours outstanding research conducted by a full-time faculty member at Saint Mary’s. Recipients must have a record of continued and exceptional contribution to research and scholarship, as well as national or international recognition as an authority in a major field of knowledge.

History graduate receives prestigious SSHRC scholarship

Alex Myrick

It’s an interesting time of transition for Alex Myrick, whose master’s level research is now evolving to the doctoral level.  

Myrick will graduate from Saint Mary’s with a Master of Arts degree in History on February 13. The M.A. program in the History department gave him a great foundation for his next steps: he’s already working on his PhD at the University of Ottawa – remotely from his current home in Halifax – and recently received a prestigious Joseph-Armand Bombardier Canada Graduate Scholarship from the Social Sciences and Humanities Research Council (SSHRC).  

In October, Myrick successfully defended his master’s thesis, titled ‘From Isolated Asylums to the Medical Mainstream: Psychiatry's Journey Towards Normalization within Somatic Medicine, 1900-1970’. His research focuses on the once isolated practice of psychiatry and how it became more integrated into medical schools and general hospitals. Psychiatry had been separated from general medicine and was mainly practised in overcrowded asylums up until the mid-twentieth century.

Myrick first became intrigued by the topic in 2017, during a journalism project in his undergraduate years at the University of King’s College. “I wanted to know how, as a society, we got to the point of a quiet crisis in mental health care, with an overburdened system,” he shares. “What intellectual ideas have created the system we live in today? I hope to at least understand how psychiatry and mental health care have developed over the century.” 

He concentrated his master’s research on the prominent  20th century psychiatrist Adolf Meyer, whose theory of psychobiology specified that the mind and body are indivisible aspects of the whole human organism. Through psychobiology, an individual’s health could be based on the premise that the body’s anatomical and physiological nervous apparatus work in conjunction with its mental activities and behaviours, and all are part of the human organism’s adaptive response to stimuli in their environment.

Meyer’s influence also extended to Nova Scotia’s medical history, which provided a case study in Myrick’s thesis. Dr. Robert O. Jones, a student of Meyer’s at John Hopkins University, developed a curriculum and post-graduate program for psychiatry at Dalhousie Medical School. Jones became an advocate for Meyerian ideas in the province while teaching the specifics of Meyer’s approaches to psychiatry and medicine. Through Jones and his work, psychiatry was established as a discipline on par with other medical specialties in Nova Scotia.

Myrick is expanding the scope of analysis for his doctoral research to include other Canadian cities that saw psychiatry integrated into their health care systems between 1900 and 1970. He will also further examine the debates among psychiatrists and “the rest of medicine” over psychiatric treatment in hospitals.  

He is delighted to be the recipient of a SSHRC Joseph-Armand Bombardier Canada Graduate Scholarship. This will provide federal funding of $35,000 annually for three years of his PhD program.

“The funding frees up so much financial stress,” says Myrick. “The nature of the scholarships means that I can focus entirely on my research. With this funding I also hope to travel to the United States or England to visit the institutions where Meyer’s students worked.”

Saint Mary's science researcher part of global soil biodiversity network

Dr. Erin Cameron

Dr. Erin Cameron, Saint Mary’s researcher and professor in the Department of Environmental Science, is a co-author of a just-published paper in Science Magazine titled “Tracking, Targeting, and Conserving Soil Biodiversity.”  

This international project follows a paper Cameron authored in Conservation Biology last year, which determined that there are mismatches between aboveground and soil biodiversity globally, and thus protecting aboveground diversity may not sufficiently reduce threats to soil biodiversity.

“We are working on building a global biodiversity network focusing specifically on soil,” says Cameron. “Tracking the biodiversity of soil is an important part of global environmental conservation work, and this is a long-term project that’s just beginning.” 

“There is still a lot to discover about soil biodiversity and how human activities are impacting it. Organisms that live in the soil are a vital part of a functioning ecosystem.”  

Cameron also had a paper published as the cover story in Science Magazine last year, in which she explained her work studying the global diversity and biogeography of earthworms. 

CFI funded CANREB project for rare isotopes rolls to success

The EBIS in the TRIUMF clean room. From left to right: Rituparna Kanungo; Christopher Charles; Paige Harford; Saint Mary’s Vice President Academic and Research, Malcolm Butler; Brad Schultz, and Mathieu Cavenaile.

A partnership between Saint Mary's University, TRIUMF, and the University of Manitoba for the Canada Foundation for Innovation (CFI) project CANREB, has borne significant fruit when it comes to radioactive isotope research.

Saint Mary's University leads this national CFI project for rare isotope research at Canada's particle accelerator centre, TRIUMF in Vancouver, British Columbia. On December 6, 2020, the CANREB (CANadian Rare isotope facility with Electron Beam ion source) team of scientists and engineers achieved a major milestone accelerating for the first time a radioactive isotope beam through the CANREB facility and delivered to the IRIS experiment in the ISAC-II experimental hall. The IRIS facility is also a SMU-led CFI project that unveils the secrets of the rare isotopes with nuclear reactions.

"CANREB opens an exciting new era for exploring the rare isotopes in nature. It enables the capacity to accelerate, with high-purity, high-mass isotopes," says Rituparna Kanungo, Principal Investigator for the CANREB project, Professor of Physics at Saint Mary's University and a TRIUMF Affiliate Scientist. "CANREB unlocks new opportunities for research and the training of students and postdocs from across Canada and around the world. The project has been a strong team effort from its conception to its realization. I am thankful to everyone in the team for making CANREB a success story."

The first beam – copper-59, at a charge state of +19 – was manoeuvred through a multifaceted sequence of several complex state-of-the-art, custom built components that were all designed by the CANREB team.

The Radio Frequency Quadrupole at the CANREB beamline.
From left to right: Rituparna Kanungo, Paige Harford, Brad Schultz, Friendhelm Ames, and Mathieu Cavenaile.

A key element of the successful beam delivery and the final piece to be commissioned in the CANREB puzzle was the electron beam ion source (EBIS) – a special device for enhancing the electrical charge ("charge-breeding") of isotopes.  It was developed in collaboration with researchers at the Max Planck Institute für Kernphysik in Heidelberg, Germany.

“I am proud to be a part of this exciting project,” says Saint Mary’s University Ph.D. student Mathieu Cavenaile who is working at TRIUMF on studying charge breeding of rare isotopes with the EBIS. “It is a tremendous opportunity to be working at TRIUMF with the highly skilled team.”

"We were particularly happy to record the successful function of the EBIS in terms of charge-breeding a high-purity radioactive isotope beam," said Friedhelm Ames, CANREB project coordinator, TRIUMF Scientist and Adjunct Faculty of Saint Mary’s University. "This was the first real test of the full system using a radioactive beam similar to those that we expect to be soon delivering to ISAC science experiments: a charge-bred, intense beam with very low levels of impurities. CANREB's beam delivery system functioned as expected, which is a tremendous achievement for the many hard-working teams that have contributed to its deployment."

“The CANREB project recognizes that the universities are integral partners to TRIUMF,” says Malcolm Butler, Vice President Academic and Research, Saint Mary’s University. “It has showcased TRIUMF’s role as a national laboratory in supporting opportunities for researchers from universities with good ideas to lead and bring exciting discoveries out from the lab.”

The High Resolution Separator (HRS) and part of the CANREB team.
Photo Credit : Stuart Shepherd, TRIUMF

“This success is a testament to the people in the team and the broader TRIUMF community,” says Jonathan Bagger, Director of TRIUMF. “Completion of the CANREB facility represents an essential step towards building the TRIUMF of the future.”

“It is a fantastic to see the CANREB infrastructure come together, a great achievement of the whole team,” says Reiner Kruecken, Deputy Director of Research at TRIUMF. “We can now really start exploiting this innovative infrastructure for exciting science and I am happy to be a part of that myself.”

The inaugural beam of copper-59, originated in TRIUMF's ISAC target station and was the first radioactive beam to undergo charge breeding with CANREB and be post accelerated through to ISAC-II. At the IRIS experiment a snapshot of the beam was seen through the lens of energy deposited in a gas-filled detector.  In nature, copper-59 is among the many radioactive isotopes whose reactions power astrophysical phenomena like X-ray bursts and could potentially contribute to the creation of some heavy elements. Using such beams at TRIUMF, researchers directly or indirectly such processes in the laboratory to gain insight on nature’s working.

This has been a remarkable achievement, especially during this globally challenging year with the pandemic, further showcasing the well-coordinated capacity of the CANREB team. As a tough year ended with a happy note of success, the team is looking forward to gearing up on further advancement of the project.

The CANREB project is thankful for research funding from the Canada Foundation for Innovation, the Nova Scotia Research and Innovation Trust, the Manitoba Research and Innovation Fund. It was also supported by TRIUMF's commercialization arm, TRIUMF Innovations and TRIUMF.  

A screenshot of the CANREB virtual celebration on December 11. Credit: Stu Shepherd/Rituparna Kanungo

SMU researchers look at impact of COVID-19 on communities in Nova Scotia

A glimpse at the report’s title page.

A new study from a Saint Mary’s University-based research team into the impact of the COVID-19 pandemic on Nova Scotia’s communities was released today, Tuesday, Dec. 22, 2020. 

“What this research shows is communities coming together to help each other during a time of need,” says Dr. Tony Charles, a professor at Saint Mary’s University and the director of the Community Conservation Research Network. “The study reinforces what we already know about our communities, that they are resilient and can find community-based solutions to many problems. And for larger problems, they know the solutions needed but may need outside assistance to enact them.” 

When the pandemic came to Nova Scotia, Dr. Charles and his team were already looking at Nova Scotian communities, the issues they are facing, and their plans for the future. For each of 50 communities, they spoke to individuals in the community as well as elected municipal officials. When the pandemic appeared in 2020, the team decided to try to learn more about COVID-19 impacts and responses in communities.  

“We heard from people how very fortunate they felt to live in places that nourished them in so many ways – communities that rallied by reaching out and checking on one another, and supporting those who were more vulnerable,” adds Libby Dean, one of the researchers on the team.  

The study showed that all communities felt at least some impacts of the pandemic on their economic activities and social well-being. Sixty-seven percent of communities said they faced at least some moderate economic implications. Seventy-seven percent said there were social impacts, with 42 percent of communities feeling extremely affected by social and economic impacts. Environmental impacts of the pandemic ranged widely, with about a third of communities seeing little or no impact, a third noticing a low or modest impact, and one-third feeling environmental impacts were moderate to extreme.  

Of social impacts, the top ones identified were employment (listed by 58 percent of respondents), social and recreational activities (54 percent) and schools/schooling (50 percent). Of the top three impacts of the pandemic on economic sectors, most affected was the tourism industry (61 percent of respondents), followed by education/research (48 percent) and retail activities (39 percent). 

“The work of Dr. Charles and his team exemplifies one of the key pillars of research at Saint Mary’s University—working with our local communities to provide expert advice to address regional and global challenges,” says Dr. Adam J. Sarty, associate vice-president, Research and dean, Faculty of Graduate Studies and Research. 

“One thing that was clear from the survey was the importance of community-based groups to facilitate community solutions and responses,” says Dr. Charles. “Some of the themes noted in responses include access to services, financial aid, social connections, food security and volunteerism. In many cases, these responses were recognized as already an inherent part of the way of life in their community.”  

The community-based responses included supporting various services no longer as easily accessible, such as groceries and water, and dealing with concerns around food security and access, specifically for children and seniors. Communities also took action to address the need for social connections, such as through virtual religious services, take-out community dinners, and support for regional food banks and local community halls.  

Among the highlighted needs that communities require support to address was access to technology and, specifically, the internet. Much of what is being done now regarding education, recreation, arts, and even food services require robust and consistent internet access, which is a challenge in many -communities across the province.  

“Despite the uncertainty and the challenges, that sense of community is a strength for Nova Scotia,” says Dr. Charles. “While the forecast is not clear, strong communities help to weather all storms.”  

The research survey summary, Nova Scotian Communities & COVID-19: Challenges and resilience, was prepared by Dr. Tony Charles, Larissa Sweeney, Libby Dean, and Rebecca Zimmerman. For more information about the survey or to read the summary report, click here.