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Associated dataset: Impacts of Atmospheric Nitrogen Deposition and Coastal Nitrogen Fluxes on Oxygen Concentrations in Chesapeake Bay
Da, Fei ; Friedrichs, Marjorie A.M. ; St-Laurent, Pierre
Da, Fei
Friedrichs, Marjorie A.M.
St-Laurent, Pierre
Abstract
The dataset includes model outputs used in publication Da et al. (2018), which used the Estuarine-Carbon-Biogeochemistry model embedded in the Regional-Ocean-Modeling-System (ChesROMS-ECB) to examine the relative impact of direct atmospheric dissolved inorganic nitrogen (DIN) deposition and DIN from the continental shelf on the Chesapeake Bay dissolved oxygen. Model simulations highlight that DIN from the atmosphere has roughly the same impact on hypoxia as the same gram-for-gram change in riverine DIN loading. DIN concentrations on the continental shelf has a similar overall impact on hypoxia as DIN from the atmosphere.
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Date
2018-06-01
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Keywords
Biological Sciences Research Data, Atmospheric nitrogen deposition, oceanic nutrients, Chesapeake Bay, hypoxia, Regional Ocean Modeling System (ROMS)
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Virginia Institute of Marine Science
DOI
https://doi.org/10.21220/gaww-m696
