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  • AGE; Amur Basin; Bering Sea; Branched and isoprenoid tetraether index; Calculated according to Kim et al. (2010); Calculated after Hopmans et al. (2004); Calibrated after Seki et al. (2014); Deglaciation; Depth, bottom/max; DEPTH, sediment/rock; Depth, top/min; Event label; INOPEX; KAL; Kasten corer; KL; Latitude of event; lignin phenols; Longitude of event; Piston corer (BGR type); Sea surface temperature; SO202/1; SO202/1_18-3; SO202/1_18-6; Sonne; Terrestrial Organic Matter; Tetraether index of 86 carbon atoms; Vegetation change; Yukon Basin  (1)
  • AGE; Bering Sea; C31 alpha beta R homohopane, per unit mass total organic carbon; C31 alpha beta R homohopane, per unit sediment mass; C31 alpha beta S homohopane, per unit mass total organic carbon; C31 alpha beta S homohopane, per unit sediment mass; C31 beta alpha S and C31 beta alpha R homohopanes, per unit mass total organic carbon; C31 beta alpha S and C31 beta alpha R homohopanes, per unit sediment mass; C31 beta beta R homohopane, fractional abundance; C31 beta beta R homohopane, per unit mass total organic carbon; C31 beta beta R homohopane, per unit sediment mass; DEPTH, sediment/rock; Gas Chromatography Time of Flight Mass Spectrometry (GC-TOF-MS); INOPEX; KAL; Kasten corer; SO202/1; SO202/1_18-6; Sonne  (1)
  • AGE; C31 alpha beta R homohopane, per unit mass total organic carbon; C31 alpha beta R homohopane, per unit sediment mass; C31 alpha beta S homohopane, per unit mass total organic carbon; C31 alpha beta S homohopane, per unit sediment mass; C31 beta alpha S and C31 beta alpha R homohopanes, per unit mass total organic carbon; C31 beta alpha S and C31 beta alpha R homohopanes, per unit sediment mass; C31 beta beta R homohopane, fractional abundance; C31 beta beta R homohopane, per unit mass total organic carbon; C31 beta beta R homohopane, per unit sediment mass; DEPTH, sediment/rock; Gas Chromatography Time of Flight Mass Spectrometry (GC-TOF-MS); KALMAR II; PC; Piston corer; Shirshov Ridge; SO201/2; SO201-2-114KL; Sonne  (1)
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  • 1
    facet.materialart.
    Unbekannt
    Contents and fractional abundances of homohopane isomers in sediment core SO202/1_18-6 (2019)
    PANGAEA
    Details
    Publikationsdatum: 2024-06-28
    Schlagwort(e): AGE; Bering Sea; C31 alpha beta R homohopane, per unit mass total organic carbon; C31 alpha beta R homohopane, per unit sediment mass; C31 alpha beta S homohopane, per unit mass total organic carbon; C31 alpha beta S homohopane, per unit sediment mass; C31 beta alpha S and C31 beta alpha R homohopanes, per unit mass total organic carbon; C31 beta alpha S and C31 beta alpha R homohopanes, per unit sediment mass; C31 beta beta R homohopane, fractional abundance; C31 beta beta R homohopane, per unit mass total organic carbon; C31 beta beta R homohopane, per unit sediment mass; DEPTH, sediment/rock; Gas Chromatography Time of Flight Mass Spectrometry (GC-TOF-MS); INOPEX; KAL; Kasten corer; SO202/1; SO202/1_18-6; Sonne
    Materialart: Dataset
    Format: text/tab-separated-values, 215 data points
    Standort Signatur Einschränkungen Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    DATA PANGAEA
  • 2
    facet.materialart.
    Unbekannt
    Contents and fractional abundances of homohopane isomers in sediment core SO201-2-114KL (2019)
    PANGAEA
    Details
    Publikationsdatum: 2024-06-28
    Schlagwort(e): AGE; C31 alpha beta R homohopane, per unit mass total organic carbon; C31 alpha beta R homohopane, per unit sediment mass; C31 alpha beta S homohopane, per unit mass total organic carbon; C31 alpha beta S homohopane, per unit sediment mass; C31 beta alpha S and C31 beta alpha R homohopanes, per unit mass total organic carbon; C31 beta alpha S and C31 beta alpha R homohopanes, per unit sediment mass; C31 beta beta R homohopane, fractional abundance; C31 beta beta R homohopane, per unit mass total organic carbon; C31 beta beta R homohopane, per unit sediment mass; DEPTH, sediment/rock; Gas Chromatography Time of Flight Mass Spectrometry (GC-TOF-MS); KALMAR II; PC; Piston corer; Shirshov Ridge; SO201/2; SO201-2-114KL; Sonne
    Materialart: Dataset
    Format: text/tab-separated-values, 81 data points
    Standort Signatur Einschränkungen Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    DATA PANGAEA
  • 3
    facet.materialart.
    Unbekannt
    Sea surface temperatures reconstructed in sediment cores SO202/1_18-3 and SO202/1_18-6 (2022)
    PANGAEA
    Details
    Publikationsdatum: 2024-06-28
    Beschreibung: We present TEX86 (Tetraether index of tetraethers consisting of 86 carbon atoms) data from sediment cores SO202/1_18-3 and SO202/1_18-6 in the Bering Sea shelf. TEX86 is a sea surface temperature (SST) proxy based on the distribution of archaeal isoprenoid glycerol dialkyl glycerol tetraethers (GDGTs), and reconstructs SST development during the latest two glacial-interglacial cycles. The branched isoprenoid tetraether (BIT) index (Hopmans et al., 2004) is an indicator of the relative contribution of soil-derived GDGT to marine GDGT. Crucially, a global core top calibration of marine sediments reveals a linear correlation between sedimentary TEX86 and in situ annual mean SST where terrestrial inputs are low (Kim et al., 2008). If BIT values are above the critical value of 0.3 (Weijers et al., 2006), where terrigenous GDGTs potentially bias TEX86-derived SST reconstruction. The regional calibration of SST and TEX86 is based on Seki et al. (2014). TEX86= log (GDGT-2/(GDGT-1+GDGT-2+GDGT-3)) SST/℃ = 27.2 × TEX86+ 21.8
    Schlagwort(e): AGE; Amur Basin; Bering Sea; Branched and isoprenoid tetraether index; Calculated according to Kim et al. (2010); Calculated after Hopmans et al. (2004); Calibrated after Seki et al. (2014); Deglaciation; Depth, bottom/max; DEPTH, sediment/rock; Depth, top/min; Event label; INOPEX; KAL; Kasten corer; KL; Latitude of event; lignin phenols; Longitude of event; Piston corer (BGR type); Sea surface temperature; SO202/1; SO202/1_18-3; SO202/1_18-6; Sonne; Terrestrial Organic Matter; Tetraether index of 86 carbon atoms; Vegetation change; Yukon Basin
    Materialart: Dataset
    Format: text/tab-separated-values, 281 data points
    Standort Signatur Einschränkungen Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    DATA PANGAEA
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