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Raw mass spectrometric data of a two-endmember laboratory mixing experiment b...
Data presented here show the molecular composition of dissolved organic matter (DOM) as part of the MSM56 cruise (Project MECAF, Koch et al. (2019)). Water samples collected... -
Annotated and filtered molecular formulas associated with two-endmember labor...
Data presented here show the molecular composition of dissolved organic matter (DOM) as part of the MSM56 cruise (Project MECAF, Koch et al. (2019)). Water samples collected... -
Raw mass spectrometric data measured with Fourier-transform Orbitrap mass spe...
Data presented here show the molecular composition of dissolved organic matter (DOM) as part of the MSM56 cruise (Project MECAF, Koch et al. (2019)). Water samples collected... -
Annotated and filtered molecular formulas associated with the Fourier-transfo...
Data presented here show the molecular composition of dissolved organic matter (DOM) as part of the MSM56 cruise (Project MECAF, Koch et al. (2019)). Water samples collected... -
Annotated and filtered molecular formulas associated with the Fourier-transfo...
Data presented here show the molecular composition of dissolved organic matter (DOM) as part of the MSM56 cruise (Project MECAF, Koch et al. (2019)). Water samples collected... -
Raw mass spectrometric data measured with Fourier-transform ion cyclotron res...
Data presented here show the molecular composition of dissolved organic matter (DOM) as part of the MSM56 cruise (Project MECAF, Koch et al. (2019)). Water samples collected... -
Dissolved organic matter molecular composition data in two Arctic fjords, Sco...
Data presented here show the molecular composition of dissolved organic matter (DOM) as part of the MSM56 cruise (Project MECAF, Koch et al. (2019)). Water samples collected... -
Biogeochemical data of sediment cores taken from Hornsund Fjord, Svalbard, in...
Between 2019 and 2022 three sediment cores HH14-897-MF-GC (2014), He519_2-3 (2018), and He560_26-2 (2020) were analyzed using biogeochemical markers to assess organic carbon... -
Lipid biomarker concentrations of n-alkanes of sediment core HH14-897-GC-MF
n-alkanes concentrations were extracted and purified with wet chemical methods (details in publication) and quantified by an internal standard (squalene) using a GC-FID -
Petrogenic OC used for biosynthesis of sediment core HE560_26-2
Based on the CSRD obtained by AMS the contribution of fossil OC (F14C=0; [%]) used for bacterial membrane lipid synthesis (IPL-FA) was calculated using an isotope mass balance.... -
Compound specific radiocarbon data of IPL-FAs of sediment core HE560_26-2
Lipid biomarker were extracted using a modified Bligh and Dyer (1959) approach. IPLs (and n-alkanes) were separated and purified using wet chemical preparations (details in... -
Lipid biomarker indices of sediment core HE560_26-2
Lipid biomarker indices:- Carbon preference index (CPI) calculated after Bray and Evans (1961) - Branched and Isoprenoid Tetraether (BIT) Index calculated after Hopmans et al.... -
Lead 210 and caesium 137 based age model of sediment core HE560_26-2
The age model was generated based on 210Pbex using the constant sedimentation – constant flux model (CFCS) and verified with penetration depth and peaks in 137Cs isotope and... -
Lead 210 and caesium 137 data of sediment core HE560_26-2
Data were established using the short-lived isotopes 210Pb and 137Cs. The 210Pb in recent marine sediments is of twofold origin, using planar-type HPGE gamma spectrometers. -
Ecophysiological Plasticity of Desmarestia aculeata (Phaeophyceae) Present in...
The Arctic region has been affected by high temperatures, directly affecting the macroalgae living there. One of the macroalgae that inhabit this area is the species Desmarestia... -
GDGT concentrations of sediment core HH14-897-GC-MF
GDGT concentrations were extracted and purified with wet chemical methods (details in publication) and quantified by an internal standard (C46) using a GC-MS -
Total organic carbon concentrations and bulk δ13C data of sediment core HE519...
Total organic carbon concertation in sediments and associated δ13C-values expressed relative to Vienna PeeDee Belemnite. -
Total organic carbon concentrations and bulk δ13C data of sediment core HE560...
Total organic carbon concertation in sediments and associated δ13C-values expressed relative to Vienna PeeDee Belemnite. -
Total organic carbon concentrations and bulk δ13C data of sediment core HH14-...
Total organic carbon concertation in sediments and associated δ13C-values expressed relative to Vienna PeeDee Belemnite. -
Lead 210 and caesium 137 based age model of sediment core HE519_2-3
The age model was generated based on 210Pbex using the constant sedimentation – constant flux model (CFCS) and verified with penetration depth and peaks in 137Cs isotope and...
