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Article
Open AccessWildfire aerosol deposition likely amplified a summertime Arctic phytoplankton bloom
Summertime wildfire activity is increasing in boreal forest and tundra ecosystems in the Northern Hemisphere. However, the impact of long range transport and deposition of wildfire aerosols on biogeochemical c...
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Article
Open AccessUCYN-A/haptophyte symbioses dominate N2 fixation in the Southern California Current System
The availability of fixed nitrogen (N) is an important factor limiting biological productivity in the oceans. In coastal waters, high dissolved inorganic N concentrations were historically thought to inhibit d...
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Article
Open AccessMassive Southern Ocean phytoplankton bloom fed by iron of possible hydrothermal origin
Primary production in the Southern Ocean (SO) is limited by iron availability. Hydrothermal vents have been identified as a potentially important source of iron to SO surface waters. Here we identify a recurri...
