Simons Collaboration on Computational Biogeochemical Modeling of Marine Ecosystems
A multi-lab collaboration that grew out of the January 2020 Bayesian Workshop finds using the Bayesian approach can yield more realistic biological models and better constrained cellular growth rates. Continue reading “Interpreting microbial growth rates from size distributions.”
CBIOMES researchers Zhen Wu and Gael Forget apply Julia to create a GPU-supported individual-based phytoplankton life cycle model.
Continue reading “A Super-Speedy New Phytoplankton Model”
Jann Paul Mattern, Kristof Glauninger, Gregory L. Britten, John R. Casey, Sangwon Hyun, Zhen Wu, E. Virginia Armbrust, Zaid Harchaoui, Francois Ribalet (2022), A Bayesian approach to modeling phytoplankton population dynamics from size distribution time series, PLoS Computational Biology, doi: 10.1371/journal.pcbi.1009733
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Dustin Carroll et al (2022), Attribution of space-time variability in global-ocean dissolved inorganic carbon, Global Biogeochemical Cycles, doi: 10.1029/2021GB007162 (Stephanie Dutkiewicz, Jonathan M. Lauderdale, Chris Hill, Oliver Jahn)
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Inès Mangolte, Marina Lévy, Stephanie Dutkiewicz, Sophie Clayton, Oliver Jahn (2022), Plankton community response to fronts: winners and losers, Journal of Plankton Research, doi: 10.1093/plankt/fbac010
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Zhengke Li, Yong Zhang, Wei Li, Andrew J Irwin, Zoe V Finkel (2022), Conservation and architecture of housekeeping genes in the model marine diatom Thalassiosira pseudonana, New Phytologist, doi: 10.1111/nph.18039
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Simona Meiler, Gregory L. Britten, Stephanie Dutkiewicz, Mary Rose Gradoville, Pia H. Moisander, Oliver Jahn, Michael J. Follows (2022), Constraining uncertainties of diazotroph biogeography from nifH gene abundance, Limnology and Oceanography, doi: 10.1002/lno.12036
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Vinitha Ebenezer, Ying-Yu Hu, Olga Carnicer, Andrew J. Irwin, Michael J. Follows, Zoe V. Finkel (2022), Elemental and macromolecular composition of the marine Chloropicophyceae, a major group of oceanic photosynthetic picoeukaryotes, Limnology and Oceanography, doi: 10.1002/lno.12013
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Crispin M. Mutshinda, Aditya Mishra, Zoe V. Finkel, Claire E. Widdicombe & Andrew J. Irwin (2022), Bayesian two-part modeling of phytoplankton biomass and occurrence, Hydrobiologia, doi: 10.1007/s10750-021-04789-2
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Microbial simulations bridge the gap between the molecular and ecosystem scales.
A new CBIOMES paper presents, for the first time, an interpretation of observed, strain-level, basin-scale biogeography using genome-scale modeling of cellular metabolism, physiology, and fitness. Continue reading “A Systems Level Approach to Biogeography”