Recalcitrant dissolved organic carbon fractions
DA Hansell - Annual review of marine science, 2013 - annualreviews.org
Marine dissolved organic carbon (DOC) exhibits a spectrum of reactivity, from very fast
turnover of the most bioavailable forms in the surface ocean to long-lived materials …
turnover of the most bioavailable forms in the surface ocean to long-lived materials …
Microbially mediated transformations of phosphorus in the sea: new views of an old cycle
DM Karl - Annual review of marine science, 2014 - annualreviews.org
Phosphorus (P) is a required element for life. Its various chemical forms are found
throughout the lithosphere and hydrosphere, where they are acted on by numerous abiotic …
throughout the lithosphere and hydrosphere, where they are acted on by numerous abiotic …
Dissolved organic matter in the ocean: A controversy stimulates new insights
Containing as much carbon as the atmosphere, marine dissolved organic matter is one of
Earth's major carbon reservoirs. With invigoration of scientific inquiries into the global carbon …
Earth's major carbon reservoirs. With invigoration of scientific inquiries into the global carbon …
Dissolved organic nitrogen: a dynamic participant in aquatic ecosystems
In both marine and freshwaters, the concentration of dissolved organic nitrogen (DON)
frequently exceeds that of dissolved inorganic nitrogen (DIN), including ammonium, nitrate …
frequently exceeds that of dissolved inorganic nitrogen (DIN), including ammonium, nitrate …
Phosphate depletion in the western North Atlantic Ocean
Surface waters of the subtropical Sargasso Sea contain dissolved inorganic phosphate
(DIP) concentrations of 0.2 to 1.0 nanomolar, which are sufficiently low to result in …
(DIP) concentrations of 0.2 to 1.0 nanomolar, which are sufficiently low to result in …
Spatial coupling of nitrogen inputs and losses in the ocean
Nitrogen fixation is crucial for maintaining biological productivity in the oceans, because it
replaces the biologically available nitrogen that is lost through denitrification. But, owing to …
replaces the biologically available nitrogen that is lost through denitrification. But, owing to …
Understanding the export of biogenic particles in oceanic waters: Is there consensus?
We examine progress towards a global view of oceanic export of particulate organic carbon
(POC) and other nutrient elements (P, N, Si) from the surface (upper 100m), through the …
(POC) and other nutrient elements (P, N, Si) from the surface (upper 100m), through the …
A global marine‐fixed nitrogen isotopic budget: Implications for Holocene nitrogen cycling
JA Brandes, AH Devol - Global biogeochemical cycles, 2002 - Wiley Online Library
A nitrogen stable isotopic model was constructed in order to constrain the Holocene marine‐
fixed nitrogen budget. The primary sources and sinks considered were riverine and …
fixed nitrogen budget. The primary sources and sinks considered were riverine and …
Global-scale carbon and energy flows through the marine planktonic food web: An analysis with a coupled physical–biological model
Global-scale planktonic ecosystem models exhibit large differences in simulated net primary
production (NPP) and assessment of planktonic food web fluxes beyond primary producers …
production (NPP) and assessment of planktonic food web fluxes beyond primary producers …
Ocean Biogeochemistry in GFDL's Earth System Model 4.1 and Its Response to Increasing Atmospheric CO2
This contribution describes the ocean biogeochemical component of the Geophysical Fluid
Dynamics Laboratory's Earth System Model 4.1 (GFDL‐ESM4. 1), assesses GFDL‐ESM4 …
Dynamics Laboratory's Earth System Model 4.1 (GFDL‐ESM4. 1), assesses GFDL‐ESM4 …