Research and International News Archive
![Dr. Laura MacDonald writes on a whiteboard.](https://news.umanitoba.ca/wp-content/uploads/2023/01/UM-Today-MacDonald-Laura-05-150x150.jpg)
Rady Faculty of Health Sciences
Eager to Educate
January 6, 2023 —
Laura MacDonald [Dip.D.Hyg./81, M.Ed./87, PhD/21] was recently in a videoconference with students from the bachelor of science in dental hygiene program. When the learners finished their presentation, MacDonald, who was working from home, gave them a standing ovation at her dining room table.
![](https://news.umanitoba.ca/wp-content/uploads/2023/01/nggallery_import/3_Seastar-Riddell-150x150.png)
Clayton H. Riddell Faculty of Environment, Earth, and Resources
Seastars: the benthic equivalent to the polar bear
January 6, 2023 —
A national research group led by researchers at the University of Manitoba has shown that polar bears share the position of top predator of the coastal Arctic marine ecosystem with seastars (Amiraux et al. 2022).
![children in classroom](https://news.umanitoba.ca/wp-content/uploads/2023/01/What-exactly-is-‘neurodiversity-Using-accurate-language-about-disability-matters-in-schools-150x150.jpeg)
Faculty of Education
What exactly is ‘neurodiversity?’ Using accurate language about disability matters in schools
January 6, 2023 —
The connection between language and meaning has been well established. The language we use is directly related to the way we view and treat others. Inclusive language is imperative to achieve equitable change, grounded in human rights and social justice.
![Figure 1 | The structure of a pulsar wind nebula in a supernova remnant.](https://news.umanitoba.ca/wp-content/uploads/2023/01/Screen-Shot-2023-01-04-at-12.09.53-PM-150x150.png)
Faculty of Science
Nature News and Views article: on the visualization of a magnetic field using X-rays in a stellar graveyard (or pulsar wind nebula)
January 4, 2023 —
An X-ray imaging mission has unveiled the magnetic field in the environment of a dead star. The order and symmetry of the field will reshape our understanding of how it accelerates particles to ultra-high energies, says UM astrophysicist Dr. Samar Safi-Harb, Tier 1 Canada Research Chair in Extreme Astrophysics and lead author.
![](https://news.umanitoba.ca/wp-content/uploads/2023/01/herberg-2-150x150.png)
Faculty of Science
Exhibit – Enterprises of the Human Spirit: 50 Years of Scientific Excellence in Germany and Canada.
January 4, 2023 —
Free Exhibition honouring Dr. Gerhard Herzberg’s 1971 Nobel Prize award in Chemistry will be on display in the Jim Peebles Science and Technology Library from Jan. 4 - Jan. 24, 2023.
![Dr. Lisa Lix sits at a table and uses a laptop. On a screen behind her are six graphs.](https://news.umanitoba.ca/wp-content/uploads/2023/01/UM-Today-Lix-Lisa-150x150.jpg)
Rady Faculty of Health Sciences
Data Quality Detective
January 4, 2023 —
Lisa Lix [M.Sc./91, PhD/95] took an unusual path to becoming an internationally recognized biostatistician.
![](https://news.umanitoba.ca/wp-content/uploads/2022/11/Dr-Mario-Pinto-UM-Today-150x150.jpg)
Top research stories of 2022
December 23, 2022 —
The University of Manitoba shared many great stories regarding our world-class research in 2022. Here are our top picks for research news of the past year.
![Gayle Halas in front of the Rady Faculty of Health Sciences](https://news.umanitoba.ca/wp-content/uploads/2022/12/Halas_Gayle-I-PREFER-THIS-ONE-150x150.jpg)
Rady Faculty of Health Sciences
Interconnected Care
December 22, 2022 —
Gayle Halas [Dip.D.Hyg./87, PhD/16] has taken a long journey as an educator and researcher since starting her career as a clinical dental hygienist. A key lesson of that journey, she says, is that health is multifaceted, with needs based on physiological, emotional and social factors.
![](https://news.umanitoba.ca/wp-content/uploads/2022/12/Dana-Turcotte2-150x150.jpg)
Rady Faculty of Health Sciences
Listening to Pain
December 14, 2022 —
It took only one year of undergraduate pharmacy studies for Dana Turcotte [B.Sc.Pharm/05, PhD/14] to know that she wanted to pursue research.
![Android Artificial Pancreas System](https://news.umanitoba.ca/wp-content/uploads/2022/12/MacKay-op-ed-diabetes-150x150.jpg)
Faculty of Agricultural and Food Sciences
Winnipeg Free Press: It’s time Canada funded advanced diabetes treatment
December 12, 2022 —
It’s been 101 years since the discovery of insulin made survival as a person with Type 1 diabetes possible. It’s also the best time in history to be someone with Type 1 diabetes -- but only if you can afford the technology. Few in Canada can or are covered for costs through public or private plans. I’m one of the lucky ones.