Acetate oxidation frequently has been used as proxy of organic carbon decomposition in marine anoxic sediments. However, the importance of acetate uptake in carbon cycling in marine anoxic water columns is less well studied. Acetate concentrations and uptake rate constants, together with total bacterial numbers, primary and chemoautotrophic production rates, and particulate organic carbon (POC) fluxes, were measured in the water column of the Cariaco Basin during upwelling and nonupwelling seasons between November 1995 and May 1999 as part of the international CARIACO (Carbon Retention In A Colored Ocean) program. Acetate uptake was found to vary strongly with depth and season. Zones of elevated acetate uptake were found in the surface wate...
Acetone is an important oxygenated volatile organic compound (OVOC) in the troposphere where it infl...
This study examined the relationship between carbon isotopic composition of sinking organic matter (...
The high availability of electron donors occurring in coastal upwelling ecosystems with marked oxycl...
Acetate oxidation frequently has been used as proxy of organic carbon decomposition in marine anoxic...
Acetate oxidation frequently has been used as proxy of organic carbon decomposition in marine anoxic...
Temporal and vertical variability in the concentrations of major electron acceptors and donors (O2, ...
Organic carbon fluxes were measured in the anoxic water column of the Cariaco Basin under varying le...
Organic carbon fluxes were measured in the anoxic water column of the Cariaco Basin under varying le...
During the CARIACO time series program, microbial standing stocks, bacterial production, and acetate...
The role of acetate in the biogeochemical cycling of organic matter in contemporary marine anoxic se...
Concentrations and rates of production and oxidation of acetate were studied in anoxic, estuarine se...
A chemoautotrophy maximum is present in many anoxic basins at the sulfidic layer\u27s upper boundary...
An in situ acetate injection was used to determine the influence of labile dissolved organic carbon ...
The Cariaco Basin is the world's largest truly marine anoxic basin. We have conducted a comprehensiv...
The fluxes of total mass, organic carbon (OC), biogenic opal, calcite (CaCO3) and long-chain C37 alk...
Acetone is an important oxygenated volatile organic compound (OVOC) in the troposphere where it infl...
This study examined the relationship between carbon isotopic composition of sinking organic matter (...
The high availability of electron donors occurring in coastal upwelling ecosystems with marked oxycl...
Acetate oxidation frequently has been used as proxy of organic carbon decomposition in marine anoxic...
Acetate oxidation frequently has been used as proxy of organic carbon decomposition in marine anoxic...
Temporal and vertical variability in the concentrations of major electron acceptors and donors (O2, ...
Organic carbon fluxes were measured in the anoxic water column of the Cariaco Basin under varying le...
Organic carbon fluxes were measured in the anoxic water column of the Cariaco Basin under varying le...
During the CARIACO time series program, microbial standing stocks, bacterial production, and acetate...
The role of acetate in the biogeochemical cycling of organic matter in contemporary marine anoxic se...
Concentrations and rates of production and oxidation of acetate were studied in anoxic, estuarine se...
A chemoautotrophy maximum is present in many anoxic basins at the sulfidic layer\u27s upper boundary...
An in situ acetate injection was used to determine the influence of labile dissolved organic carbon ...
The Cariaco Basin is the world's largest truly marine anoxic basin. We have conducted a comprehensiv...
The fluxes of total mass, organic carbon (OC), biogenic opal, calcite (CaCO3) and long-chain C37 alk...
Acetone is an important oxygenated volatile organic compound (OVOC) in the troposphere where it infl...
This study examined the relationship between carbon isotopic composition of sinking organic matter (...
The high availability of electron donors occurring in coastal upwelling ecosystems with marked oxycl...