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Working in the Dark
Most of the viruses in the ocean are unknown, but scientists are working to fix this information gap. One of the ways to discover viruses is by sampling ocean water from different depths and then looking at those samples to find viral DNA and RNA. In this short video from The Smithsonian National Museum of Natural History’s Ocean Portal CBIOMES investigators, Jed Fuhrman and Julio Cesar Ignacio Espinoza talk about their work sampling for viruses in the waters off San Diego in Southern California.
Working in the Dark, directed by Brendan Byrne
Sea Map
As planning for the Simons Collaboration on Computational Biogeochemical Modeling of Marine Ecosystems (CBIOMES) took off in January 2017, one need quickly became apparent: a database with tools that would allow the project’s participants to sift through the mountains of oceanographic data collected from their own work and by other initiatives. Introducing: The Simons Collaborative Marine Atlas Project (CMAP) — an open database that merges CBIOMES data with publicly available datasets from satellites and sensors and, more recently, all the other oceanographic research initiatives supported by the Simons Foundation.
Charting Uncharted Territory
Understanding how marine microbes interact with one another and their environment requires a synthesis of empirical measurements, laboratory research, statistics, and modeling. To tackle this challenge, in July 2017 the Simons Foundation’s Life Sciences division launched the Simons Collaboration on Computational Biogeochemical Modeling of Marine Ecosystems (CBIOMES), a five-year project that unites researchers at nine institutions in the United States, Canada, and the United Kingdom. A key objective is to produce a global-scale map showing how the community of marine microbes changes over space and time. In their recently published annual report, the Division celebrates the power of collaboration in charting and understanding the biogeography of the world’s oceans. Continue reading “Charting Uncharted Territory”
CBIOMES Welcomes Deepa Rao
by Helen Hill for CBIOMES
A warm welcome to graduate student Deepa Rao, who joins the MIT-CBIOMES Group this month. Continue reading “CBIOMES Welcomes Deepa Rao”
NEW CBIOMES PUBLICATION
David Talmy, Stephen J. Beckett, Darcy A.A. Taniguchi, Corina P.D. Brussard, Joshua S. Weitz, and Michael J. Follows (2019), An empirical model of carbon flow through marine viruses and microzooplankton grazers, Environmental Microbiology, doi: 10.1111/1462-2920.14626
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When Phytoplankton Go Hungry
Story by Helen Hill | CBIOMES News
The Redfield ratio, the atomic ratio of carbon, nitrogen, and phosphorus (C:N:P) in phytoplankton and deep ocean waters, has often been treated as a constant 106:16:1. A new paper involving several CBIOMES co-authors presents compelling evidence for what causes this ratio to change within phytoplankton. Continue reading “When Phytoplankton Go Hungry”
CBIOMES welcomes Michael Denholtz
by Helen Hill for CBIOMES
A warm welcome to incoming Web Computing Specialist Michael Denholtz, who recently joined the UW-CBIOMES Group. Continue reading “CBIOMES welcomes Michael Denholtz”
Recent Research in the Sathyendranath Group
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Recent Research in the Vallino Group
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