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Thorium isotopes in the water column at station PS94/050
Analysis of 230Th and 232Th were performed in clean laboratories of the Alfred-Wegener-Institute (AWI), following GEOTRACES methods (Anderson et al., 2012).Seawater samples were... -
Thorium isotopes in the water column at station PS70/260
Dissolved samples were filtered directly from the 24 L CTD-Niskin® bottles into cubitainers (LDPE) using 0.45 µm pore size Acropaks®. Samples were collected in volumes of 1 L, 2... -
Down-core measurements of 231Pa/230Th for sediment core PS75/059-2
The concentrations of sedimentary 231Pa, 238U, 230Th, and 232Th were jointly measured by isotope dilution in a co-operation between AWI and Heidelberg University with... -
Down-core measurements of SiO2 for sediment core SO213/2_82-1
SiO2 measurements were conducted to analyze a potential impact on opal on our 231Pa/230Th ratios, that in turn were used to reconstruct past changes in South Pacific Overtruning... -
Down-core measurements of SiO2 for sediment core SO213/2_76-2
SiO2 measurements were conducted to analyze a potential impact on opal on our 231Pa/230Th ratios, that in turn were used to reconstruct past changes in South Pacific Overtruning... -
Down-core measurements of SiO2 for sediment core PS75/059-2
SiO2 measurements were conducted to analyze a potential impact on opal on our 231Pa/230Th ratios, that in turn were used to reconstruct past changes in South Pacific Overtruning... -
Down-core measurements of SiO2 for sediment core PS75/104-1
SiO2 measurements were conducted to analyze a potential impact on opal on our 231Pa/230Th ratios, that in turn were used to reconstruct past changes in South Pacific Overtruning... -
Down-core measurements of SiO2 for sediment core PS75/100-4
SiO2 measurements were conducted to analyze a potential impact on opal on our 231Pa/230Th ratios, that in turn were used to reconstruct past changes in South Pacific Overtruning... -
230Th-normalized biomarker fluxes in the Pacific sector of the Southern Ocean
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Terrigenous input and sea surface temperatures in the Pacific sector of the S...
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Methionine-sulfur yield of two depth profiles of solid-phase extractable diss...
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Molecular characterization of sulfur-containing compounds in solid-phase extr...
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Dissolved organic sulfur in solid-phase extracts of water samples obtained du...
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POC/Th-234 and PON/Th-234 ratios, POC and PON export fluxes measured with sed...
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Particulate Thorium-234 (Th-234), organic carbon (POC) and organic nitrogen (...
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Downward particle fluxes measured in neutrally buoyant PELAGRA sediment traps...
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Underway Thorium-234 measurements during POLARSTERN cruise ANT-XXV/3 (LOHAFEX...
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Carbon/Thorium ratios from sediment traps during POLARSTERN cruise ANT-XXV/3 ...
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Carbon/Thorium ratios from in situ pumps during POLARSTERN cruise ANT-XXV/3 (...
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Calculated downward export flux based on surface thorium depletion and assumi...
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