Nastasia J. Freyria
@njfreyria.bsky.social
Ph.D., Postdoctoral Researcher at McGill University, Montréal, Canada, in polar molecular ecology, genetics and bioremediation.
APECS Canada Board Member | APECS Podcast PGL | Arctic Science ECR Editor
APECS Canada Board Member | APECS Podcast PGL | Arctic Science ECR Editor
📣 Ep 2/3 of the Polar Times miniseries "Our changing oceans : from Ancient Waters to Modern Crisis" has been released! We are joined by Dr. @nanwu1112.bsky.social Dr. Emily Rowlands and Alena Sakovich from British Antarctic Surveys @bas.ac.uk #APECS #PolarTimes www.podbean.com/ew/pb-bsmih-...
Our changing oceans : from Ancient Waters to Modern Crisis - Episode 2/3
Welcome back to our Polar Times mini-series: “Our changing oceans : from Ancient Waters to Modern Crisis” episode 2/3.
In this episode, we are very happy to welcome post-docs Dr. Nan Wu and Dr. Emil...
www.podbean.com
November 28, 2025 at 3:46 PM
📣 Ep 2/3 of the Polar Times miniseries "Our changing oceans : from Ancient Waters to Modern Crisis" has been released! We are joined by Dr. @nanwu1112.bsky.social Dr. Emily Rowlands and Alena Sakovich from British Antarctic Surveys @bas.ac.uk #APECS #PolarTimes www.podbean.com/ew/pb-bsmih-...
📣 Episode 2/3 of the Polar Times miniseries "Polar Plunge in the Science Beyond the Polar Bears" has been released. We are joined by Adrian Heath, a past graduate from Oregon State University 📷
#podcast #APECS #PolarTimes
www.podbean.com/ew/pb-s4jt7-...
#podcast #APECS #PolarTimes
www.podbean.com/ew/pb-s4jt7-...
Polar Plunge in the Science Beyond the Polar Bears - Episode 2/3
Welcome back to our Polar Times mini-series: “Polar Plunge in the Science Beyond the Polar Bears” episode 2/3.
In this episode, we welcome Adrian Heath, a past graduate student from Oregon State Uni...
www.podbean.com
November 13, 2025 at 5:35 PM
📣 Episode 2/3 of the Polar Times miniseries "Polar Plunge in the Science Beyond the Polar Bears" has been released. We are joined by Adrian Heath, a past graduate from Oregon State University 📷
#podcast #APECS #PolarTimes
www.podbean.com/ew/pb-s4jt7-...
#podcast #APECS #PolarTimes
www.podbean.com/ew/pb-s4jt7-...
📣The first episode of the Polar Times miniseries, an APECS podcast, has been released:
"Our changing oceans: from Ancient Waters to Modern Crisis"
More episodes will be released in the coming weeks! @Polar_Research #podcast #APECS
polartimes.podbean.com/e/our-changi...
"Our changing oceans: from Ancient Waters to Modern Crisis"
More episodes will be released in the coming weeks! @Polar_Research #podcast #APECS
polartimes.podbean.com/e/our-changi...
Our changing oceans : from Ancient Waters to Modern Crisis - Episode 1 | Polar Times
Our changing oceans : from Ancient Waters to Modern CrisisAPECS Podcast - Episode 1/3
Welcome to the first episode from the Polar Times mini-series: “Our changing oceans: from ancient waters to mo...
polartimes.podbean.com
October 27, 2025 at 2:41 PM
📣The first episode of the Polar Times miniseries, an APECS podcast, has been released:
"Our changing oceans: from Ancient Waters to Modern Crisis"
More episodes will be released in the coming weeks! @Polar_Research #podcast #APECS
polartimes.podbean.com/e/our-changi...
"Our changing oceans: from Ancient Waters to Modern Crisis"
More episodes will be released in the coming weeks! @Polar_Research #podcast #APECS
polartimes.podbean.com/e/our-changi...
📣The first episode of the Polar Times miniseries, an APECS podcast, has been released:
"Polar Plunge in the Science Beyond the Polar Bears" More episodes will be released in the coming weeks! 🎤🎧
#APECS #podcast #PolarTimes
www.podbean.com/ew/pb-dk2ez-...
"Polar Plunge in the Science Beyond the Polar Bears" More episodes will be released in the coming weeks! 🎤🎧
#APECS #podcast #PolarTimes
www.podbean.com/ew/pb-dk2ez-...
Polar Plunge in the Science Beyond the Polar Bears - Episode 1
Welcome to the first episode from the Polar Times mini-series: “Polar Plunge in the Science Beyond the Polar Bears”.
This three-episode podcast series explores the complex relationship between human...
www.podbean.com
October 3, 2025 at 4:11 PM
📣The first episode of the Polar Times miniseries, an APECS podcast, has been released:
"Polar Plunge in the Science Beyond the Polar Bears" More episodes will be released in the coming weeks! 🎤🎧
#APECS #podcast #PolarTimes
www.podbean.com/ew/pb-dk2ez-...
"Polar Plunge in the Science Beyond the Polar Bears" More episodes will be released in the coming weeks! 🎤🎧
#APECS #podcast #PolarTimes
www.podbean.com/ew/pb-dk2ez-...
Reposted by Nastasia J. Freyria
Transcriptomic analyses unveil hydrocarbon degradation mechanisms in a novel polar Rhodococcus sp. strain R1B_2T from a high Arctic intertidal zone exposed to ultra-low sulfur fuel oil. https://www.biorxiv.org/content/10.1101/2025.07.12.664532v1
July 14, 2025 at 3:16 AM
Transcriptomic analyses unveil hydrocarbon degradation mechanisms in a novel polar Rhodococcus sp. strain R1B_2T from a high Arctic intertidal zone exposed to ultra-low sulfur fuel oil. https://www.biorxiv.org/content/10.1101/2025.07.12.664532v1
Reposted by Nastasia J. Freyria
Transcriptomic analyses unveil hydrocarbon degradation mechanisms in a novel polar Rhodococcus sp. strain R1B_2T from a high Arctic intertidal zone exposed to ultra-low sulfur fuel oil. https://www.biorxiv.org/content/10.1101/2025.07.12.664532v1
July 14, 2025 at 3:16 AM
Transcriptomic analyses unveil hydrocarbon degradation mechanisms in a novel polar Rhodococcus sp. strain R1B_2T from a high Arctic intertidal zone exposed to ultra-low sulfur fuel oil. https://www.biorxiv.org/content/10.1101/2025.07.12.664532v1
Please check the new Arctic Science ECR Editors!
So grateful to be part of this new cohort! Thank you @cdnsciencepub.bsky.social
blog.cdnsciencepub.com/arctic-scien...
So grateful to be part of this new cohort! Thank you @cdnsciencepub.bsky.social
blog.cdnsciencepub.com/arctic-scien...
Welcoming the new cohort of Arctic Science early-career researcher editors | Canadian Science Publishing
Arctic Science introduces the new cohort of Early-Career Researcher (ECR) editors!
blog.cdnsciencepub.com
March 5, 2025 at 9:35 PM
Please check the new Arctic Science ECR Editors!
So grateful to be part of this new cohort! Thank you @cdnsciencepub.bsky.social
blog.cdnsciencepub.com/arctic-scien...
So grateful to be part of this new cohort! Thank you @cdnsciencepub.bsky.social
blog.cdnsciencepub.com/arctic-scien...
Our last paper is out: "Shotgun metagenomics reveals the flexibility and diversity of Arctic marine microbiomes" @universitelaval.bsky.social @ismepublications.bsky.social @genoscopeumr.bsky.social
doi.org/10.1093/isme...
doi.org/10.1093/isme...
Shotgun metagenomics reveals the flexibility and diversity of Arctic marine microbiomes
Abstract. Polar oceanographic regions are exposed to rapid changes in temperature, salinity, and light fields that determine microbial species distribution
doi.org
February 24, 2025 at 7:54 PM
Our last paper is out: "Shotgun metagenomics reveals the flexibility and diversity of Arctic marine microbiomes" @universitelaval.bsky.social @ismepublications.bsky.social @genoscopeumr.bsky.social
doi.org/10.1093/isme...
doi.org/10.1093/isme...
Reposted by Nastasia J. Freyria
Shotgun metagenomics reveals the flexibility and diversity of Arctic marine microbiomes academic.oup.com/ismecommun/a... #jcampubs
January 21, 2025 at 2:32 PM
Shotgun metagenomics reveals the flexibility and diversity of Arctic marine microbiomes academic.oup.com/ismecommun/a... #jcampubs