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	<title>MIT Darwin Project &#187; Jahn</title>
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	<link>https://darwinproject.mit.edu</link>
	<description>Modeling Marine Microbes</description>
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		<title>Climate change may produce “fast-food” phytoplankton</title>
		<link>https://darwinproject.mit.edu/climate-change-may-produce-fast-food-phytoplankton/</link>
		<comments>https://darwinproject.mit.edu/climate-change-may-produce-fast-food-phytoplankton/#comments</comments>
		<pubDate>Tue, 31 Mar 2026 14:19:29 +0000</pubDate>
		<dc:creator><![CDATA[admin]]></dc:creator>
				<category><![CDATA[Climate Change]]></category>
		<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[Dutkiewicz]]></category>
		<category><![CDATA[Follows]]></category>
		<category><![CDATA[Inomura]]></category>
		<category><![CDATA[Jahn]]></category>
		<category><![CDATA[Sharoni]]></category>

		<guid isPermaLink="false">https://darwinproject.mit.edu/?p=2547</guid>
		<description><![CDATA[With warmer ocean temperatures, the composition of marine plankton could shift from protein-rich to carb-heavy, a new study suggests. Read this story at MIT News We are what we eat. And in the ocean, most life-forms source their food from phytoplankton. These microscopic, plant-like algae are the primary food source for krill, sea snails, some &#8230; <a href="https://darwinproject.mit.edu/climate-change-may-produce-fast-food-phytoplankton/" class="more-link">Continue reading <span class="screen-reader-text">Climate change may produce “fast-food” phytoplankton</span> <span class="meta-nav">&#8594;</span></a>]]></description>
		<wfw:commentRss>https://darwinproject.mit.edu/climate-change-may-produce-fast-food-phytoplankton/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
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		<title>Multiple biotic interactions establish phytoplankton community structure across environmental gradients</title>
		<link>https://darwinproject.mit.edu/multiple-biotic-interactions-establish-phytoplankton-community-structure-across-environmental-gradients/</link>
		<comments>https://darwinproject.mit.edu/multiple-biotic-interactions-establish-phytoplankton-community-structure-across-environmental-gradients/#comments</comments>
		<pubDate>Thu, 28 Mar 2024 17:15:17 +0000</pubDate>
		<dc:creator><![CDATA[admin]]></dc:creator>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[Dutkiewicz]]></category>
		<category><![CDATA[Follett]]></category>
		<category><![CDATA[Follows]]></category>
		<category><![CDATA[Jahn]]></category>

		<guid isPermaLink="false">https://darwinproject.mit.edu/?p=2394</guid>
		<description><![CDATA[Stephanie Dutkiewicz, Christopher L. Follett, Michael J. Follows, Fernanda Henderikx-Freitas, Francois Ribalet, Mary R. Gradoville, Sacha N. Coesel, Hanna Farnelid, Zoe V. Finkel, Andrew J. Irwin, Oliver Jahn, David M. Karl, Jann Paul Mattern, Angelicque E. White, Jonathan P. Zehr, Virginia Armbrust (2024), Multiple biotic interactions establish phytoplankton community structure across environmental gradients, Limnology and &#8230; <a href="https://darwinproject.mit.edu/multiple-biotic-interactions-establish-phytoplankton-community-structure-across-environmental-gradients/" class="more-link">Continue reading <span class="screen-reader-text">Multiple biotic interactions establish phytoplankton community structure across environmental gradients</span> <span class="meta-nav">&#8594;</span></a>]]></description>
		<wfw:commentRss>https://darwinproject.mit.edu/multiple-biotic-interactions-establish-phytoplankton-community-structure-across-environmental-gradients/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>A Global Comparison of Marine Chlorophyll Variability Observed in Eulerian and Lagrangian Perspectives</title>
		<link>https://darwinproject.mit.edu/a-global-comparison-of-marine-chlorophyll-variability-observed-in-eulerian-and-lagrangian-perspectives/</link>
		<comments>https://darwinproject.mit.edu/a-global-comparison-of-marine-chlorophyll-variability-observed-in-eulerian-and-lagrangian-perspectives/#comments</comments>
		<pubDate>Tue, 18 Jul 2023 15:07:41 +0000</pubDate>
		<dc:creator><![CDATA[admin]]></dc:creator>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[Barton]]></category>
		<category><![CDATA[Clayton]]></category>
		<category><![CDATA[Dutkiewicz]]></category>
		<category><![CDATA[Jahn]]></category>
		<category><![CDATA[publication]]></category>

		<guid isPermaLink="false">https://darwinproject.mit.edu/?p=2319</guid>
		<description><![CDATA[Angela M. Kuhn, Matthew Mazloff, Stephanie Dutkiewicz, Oliver Jahn, Sophie Clayton, Tatiana Rynearson, Andrew D. Barton (2023), A Global Comparison of Marine Chlorophyll Variability Observed in Eulerian and Lagrangian Perspectives, JGR Oceans, doi: 10.1029/2023JC019801 Description: Ocean chlorophyll time series exhibit temporal variability on a range of timescales due to environmental change, ecological interactions, dispersal, and other factors. &#8230; <a href="https://darwinproject.mit.edu/a-global-comparison-of-marine-chlorophyll-variability-observed-in-eulerian-and-lagrangian-perspectives/" class="more-link">Continue reading <span class="screen-reader-text">A Global Comparison of Marine Chlorophyll Variability Observed in Eulerian and Lagrangian Perspectives</span> <span class="meta-nav">&#8594;</span></a>]]></description>
		<wfw:commentRss>https://darwinproject.mit.edu/a-global-comparison-of-marine-chlorophyll-variability-observed-in-eulerian-and-lagrangian-perspectives/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>URI researcher-led study opens oceans of possibilities</title>
		<link>https://darwinproject.mit.edu/uri-researcher-led-study-opens-oceans-of-possibilities/</link>
		<comments>https://darwinproject.mit.edu/uri-researcher-led-study-opens-oceans-of-possibilities/#comments</comments>
		<pubDate>Fri, 06 Jan 2023 21:50:37 +0000</pubDate>
		<dc:creator><![CDATA[admin]]></dc:creator>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[Dutkiewicz]]></category>
		<category><![CDATA[Follows]]></category>
		<category><![CDATA[Inomura]]></category>
		<category><![CDATA[Jahn]]></category>

		<guid isPermaLink="false">https://darwinproject.mit.edu/?p=2266</guid>
		<description><![CDATA[Darwin alum, now assistant professor of oceanography in URI’s Graduate School of Oceanography, Keisuke Inomura talks to URI News about the recent Nature Geoscience study he led. &#160; Read this story at URI News Publication: Keisuke Inomura, Curtis Deutsch, Oliver Jahn, Stephanie Dutkiewicz and Michael J. Follows (2022), Global patterns in marine organic matter stoichiometry driven by phytoplankton ecophysiology, Nature Geoscience, doi: 10.1038/s41561-022-01066-2]]></description>
		<wfw:commentRss>https://darwinproject.mit.edu/uri-researcher-led-study-opens-oceans-of-possibilities/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Global patterns in marine organic matter stoichiometry driven by phytoplankton ecophysiology</title>
		<link>https://darwinproject.mit.edu/global-patterns-in-marine-organic-matter-stoichiometry-driven-by-phytoplankton-ecophysiology/</link>
		<comments>https://darwinproject.mit.edu/global-patterns-in-marine-organic-matter-stoichiometry-driven-by-phytoplankton-ecophysiology/#comments</comments>
		<pubDate>Tue, 22 Nov 2022 14:03:00 +0000</pubDate>
		<dc:creator><![CDATA[admin]]></dc:creator>
				<category><![CDATA[Diversity and Biogeography]]></category>
		<category><![CDATA[Dutkiewicz]]></category>
		<category><![CDATA[Follows]]></category>
		<category><![CDATA[Inomura]]></category>
		<category><![CDATA[Jahn]]></category>

		<guid isPermaLink="false">https://darwinproject.mit.edu/?p=2237</guid>
		<description><![CDATA[Keisuke Inomura, Curtis Deutsch, Oliver Jahn, Stephanie Dutkiewicz and Michael J. Follows (2022), Global patterns in marine organic matter stoichiometry driven by phytoplankton ecophysiology, Nature Geoscience, doi: 10.1038/s41561-022-01066-2 Description: The proportion of major elements in marine organic matter links cellular processes to global nutrient, oxygen and carbon cycles. Differences in the C:N:P ratios of organic matter &#8230; <a href="https://darwinproject.mit.edu/global-patterns-in-marine-organic-matter-stoichiometry-driven-by-phytoplankton-ecophysiology/" class="more-link">Continue reading <span class="screen-reader-text">Global patterns in marine organic matter stoichiometry driven by phytoplankton ecophysiology</span> <span class="meta-nav">&#8594;</span></a>]]></description>
		<wfw:commentRss>https://darwinproject.mit.edu/global-patterns-in-marine-organic-matter-stoichiometry-driven-by-phytoplankton-ecophysiology/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Small eddies play a big role in feeding ocean microbes</title>
		<link>https://darwinproject.mit.edu/small-eddies-play-a-big-role-in-feeding-ocean-microbes/</link>
		<comments>https://darwinproject.mit.edu/small-eddies-play-a-big-role-in-feeding-ocean-microbes/#comments</comments>
		<pubDate>Tue, 04 Oct 2022 13:42:48 +0000</pubDate>
		<dc:creator><![CDATA[admin]]></dc:creator>
				<category><![CDATA[Climate Change]]></category>
		<category><![CDATA[CBIOMES]]></category>
		<category><![CDATA[Dutkiewicz]]></category>
		<category><![CDATA[Follows]]></category>
		<category><![CDATA[Gupta]]></category>
		<category><![CDATA[Hill]]></category>
		<category><![CDATA[Jahn]]></category>
		<category><![CDATA[Lauderdale]]></category>
		<category><![CDATA[MIT News]]></category>
		<category><![CDATA[publication]]></category>

		<guid isPermaLink="false">https://darwinproject.mit.edu/?p=2208</guid>
		<description><![CDATA[Swirling waters replenish nutrients in open ocean, a new study finds, and could mitigate some climate change effects. Read this story at MIT News Subtropical gyres are enormous rotating ocean currents that generate sustained circulations in the Earth’s subtropical regions just to the north and south of the equator. These gyres are slow-moving whirlpools that &#8230; <a href="https://darwinproject.mit.edu/small-eddies-play-a-big-role-in-feeding-ocean-microbes/" class="more-link">Continue reading <span class="screen-reader-text">Small eddies play a big role in feeding ocean microbes</span> <span class="meta-nav">&#8594;</span></a>]]></description>
		<wfw:commentRss>https://darwinproject.mit.edu/small-eddies-play-a-big-role-in-feeding-ocean-microbes/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Attribution of space-time variability in global-ocean dissolved inorganic carbon</title>
		<link>https://darwinproject.mit.edu/attribution-of-space-time-variability-in-global-ocean-dissolved-inorganic-carbon/</link>
		<comments>https://darwinproject.mit.edu/attribution-of-space-time-variability-in-global-ocean-dissolved-inorganic-carbon/#comments</comments>
		<pubDate>Tue, 15 Mar 2022 19:59:04 +0000</pubDate>
		<dc:creator><![CDATA[admin]]></dc:creator>
				<category><![CDATA[Climate Change]]></category>
		<category><![CDATA[Dutkiewicz]]></category>
		<category><![CDATA[Hill]]></category>
		<category><![CDATA[Jahn]]></category>
		<category><![CDATA[Lauderdale]]></category>
		<category><![CDATA[publication]]></category>

		<guid isPermaLink="false">https://darwinproject.mit.edu/?p=2132</guid>
		<description><![CDATA[Dustin Carroll, Dimitris Menemenlis, Stephanie Dutkiewicz, Jonathan M. Lauderdale, Jess F. Adkins, Kevin W. Bowman, Holger Brix, Ian Fenty, Michelle M. Gierach, Chris Hill, Oliver Jahn, Peter Landschtzer, Manfredi Manizza, Matt R. Mazloff, Charles E. Miller, David S. Schimel, Ariane Verdy, Daniel B. Whitt, Hong Zhang (2022), Attribution of space-time variability in global-ocean dissolved inorganic carbon, Global &#8230; <a href="https://darwinproject.mit.edu/attribution-of-space-time-variability-in-global-ocean-dissolved-inorganic-carbon/" class="more-link">Continue reading <span class="screen-reader-text">Attribution of space-time variability in global-ocean dissolved inorganic carbon</span> <span class="meta-nav">&#8594;</span></a>]]></description>
		<wfw:commentRss>https://darwinproject.mit.edu/attribution-of-space-time-variability-in-global-ocean-dissolved-inorganic-carbon/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Plankton community response to fronts: winners and losers</title>
		<link>https://darwinproject.mit.edu/plankton-community-response-to-fronts-winners-and-losers/</link>
		<comments>https://darwinproject.mit.edu/plankton-community-response-to-fronts-winners-and-losers/#comments</comments>
		<pubDate>Tue, 01 Mar 2022 16:53:18 +0000</pubDate>
		<dc:creator><![CDATA[admin]]></dc:creator>
				<category><![CDATA[Diversity and Biogeography]]></category>
		<category><![CDATA[Clayton]]></category>
		<category><![CDATA[Dutkiewicz]]></category>
		<category><![CDATA[Jahn]]></category>
		<category><![CDATA[publication]]></category>

		<guid isPermaLink="false">https://darwinproject.mit.edu/?p=2118</guid>
		<description><![CDATA[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 Description: Fronts are particularly productive regions of the ocean, and biodiversity hotspots for many marine species. Here we use an ocean-ecosystem model to investigate the effect of fronts on plankton ecology. We focus on energetic &#8230; <a href="https://darwinproject.mit.edu/plankton-community-response-to-fronts-winners-and-losers/" class="more-link">Continue reading <span class="screen-reader-text">Plankton community response to fronts: winners and losers</span> <span class="meta-nav">&#8594;</span></a>]]></description>
		<wfw:commentRss>https://darwinproject.mit.edu/plankton-community-response-to-fronts-winners-and-losers/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Constraining uncertainties of diazotroph biogeography from nifH gene abundance</title>
		<link>https://darwinproject.mit.edu/constraining-uncertainties-of-diazotroph-biogeography-from-nifh-gene-abundance/</link>
		<comments>https://darwinproject.mit.edu/constraining-uncertainties-of-diazotroph-biogeography-from-nifh-gene-abundance/#comments</comments>
		<pubDate>Mon, 07 Feb 2022 20:22:28 +0000</pubDate>
		<dc:creator><![CDATA[admin]]></dc:creator>
				<category><![CDATA[Diversity and Biogeography]]></category>
		<category><![CDATA[Britten]]></category>
		<category><![CDATA[CBIOMES]]></category>
		<category><![CDATA[Dutkiewicz]]></category>
		<category><![CDATA[Follows]]></category>
		<category><![CDATA[Jahn]]></category>
		<category><![CDATA[Meiler]]></category>
		<category><![CDATA[publication]]></category>

		<guid isPermaLink="false">https://darwinproject.mit.edu/?p=2109</guid>
		<description><![CDATA[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 Description: Marine diazotrophs fix dinitrogen gas into bioavailable nitrogen that drives the ocean nitrogen cycle; yet, efforts to infer global diazotroph distributions have been limited by a sparsity &#8230; <a href="https://darwinproject.mit.edu/constraining-uncertainties-of-diazotroph-biogeography-from-nifh-gene-abundance/" class="more-link">Continue reading <span class="screen-reader-text">Constraining uncertainties of diazotroph biogeography from nifH gene abundance</span> <span class="meta-nav">&#8594;</span></a>]]></description>
		<wfw:commentRss>https://darwinproject.mit.edu/constraining-uncertainties-of-diazotroph-biogeography-from-nifh-gene-abundance/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Modeling Photosynthesis and Exudation in Subtropical Oceans</title>
		<link>https://darwinproject.mit.edu/modeling-photosynthesis-and-exudation-in-subtropical-oceans/</link>
		<comments>https://darwinproject.mit.edu/modeling-photosynthesis-and-exudation-in-subtropical-oceans/#comments</comments>
		<pubDate>Wed, 22 Sep 2021 20:21:42 +0000</pubDate>
		<dc:creator><![CDATA[admin]]></dc:creator>
				<category><![CDATA[Diversity and Biogeography]]></category>
		<category><![CDATA[Dutkiewicz]]></category>
		<category><![CDATA[Follows]]></category>
		<category><![CDATA[Jahn]]></category>
		<category><![CDATA[publication]]></category>
		<category><![CDATA[Zhen Wu]]></category>

		<guid isPermaLink="false">http://darwinproject.mit.edu/?p=2029</guid>
		<description><![CDATA[Zhen Wu, Stephanie Dutkiewicz, Oliver Jahn, Daniel Sher, Angelicque White, Michael J. Follows (2021), Modeling Photosynthesis and Exudation in Subtropical Oceans, Global Biogeochemical Cycles, doi: 10.1029/2021GB006941 Description: Marine phytoplankton contributes nearly half of the total primary production on Earth through photosynthesis. Parameterizations of algal photosynthesis commonly employed in global biogeochemical simulations generally fail to capture &#8230; <a href="https://darwinproject.mit.edu/modeling-photosynthesis-and-exudation-in-subtropical-oceans/" class="more-link">Continue reading <span class="screen-reader-text">Modeling Photosynthesis and Exudation in Subtropical Oceans</span> <span class="meta-nav">&#8594;</span></a>]]></description>
		<wfw:commentRss>https://darwinproject.mit.edu/modeling-photosynthesis-and-exudation-in-subtropical-oceans/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
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