CO2 isotope in sedimentay 13C-labeling incubation of sediment core HE483/25-2
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| Format: | Dataset Open Access |
| Sprache: | en |
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PANGAEA
2024
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| _version_ | 1867171887162851328 |
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| author | Zhu, Qing-Zeng Yin, Xiuran Taubner, Heidi Wendt, Jenny Friedrich, Michael W Elvert, Marcus Hinrichs, Kai-Uwe Middelburg, Jack J |
| author_facet | Zhu, Qing-Zeng Yin, Xiuran Taubner, Heidi Wendt, Jenny Friedrich, Michael W Elvert, Marcus Hinrichs, Kai-Uwe Middelburg, Jack J |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Incubation time was controlled based on the development of δ13C values of CO2 in the headspace. δ13C of CO2 was measured by Thermo Finnigan Trace GC coupled to a Thermo Finnigan Delta plus XP isotope ratio mass spectrometer (IRMS). Deviations of triplicate isotopic measurement of δ13C of CO2 were between ± 1‰ and ± 1,000‰ (for CO2 with label uptake of >10,000‰). Slurries were harvested at five time points for detailed analyses. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_962950 |
| institution | PANGAEA |
| language | en |
| publishDate | 2024 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | CO2 isotope in sedimentay 13C-labeling incubation of sediment core HE483/25-2 Zhu, Qing-Zeng Yin, Xiuran Taubner, Heidi Wendt, Jenny Friedrich, Michael W Elvert, Marcus Hinrichs, Kai-Uwe Middelburg, Jack J amino acids; Calculated; Center for Marine Environmental Sciences; ClusterOceanFloor; Depth, bottom/max; DEPTH, sediment/rock; Depth, top/min; DIC; HE483; HE483/25-2; Heincke; lipidomics; MARUM; MUC; MultiCorer; North Sea; Priming effect; Replicates; RNA-SIP; Secondary production; stable isotope probing; Standard error; Substrate type; The Ocean Floor - Earth's Uncharted Interface; Thermo Trace GC coupled to ThermoFinnigan DELTAplus XP (GC-C-IRMS); Time in days; δ13C, carbon dioxide; δ13C, carbon dioxide, standard deviation Incubation time was controlled based on the development of δ13C values of CO2 in the headspace. δ13C of CO2 was measured by Thermo Finnigan Trace GC coupled to a Thermo Finnigan Delta plus XP isotope ratio mass spectrometer (IRMS). Deviations of triplicate isotopic measurement of δ13C of CO2 were between ± 1‰ and ± 1,000‰ (for CO2 with label uptake of >10,000‰). Slurries were harvested at five time points for detailed analyses. |
| title | CO2 isotope in sedimentay 13C-labeling incubation of sediment core HE483/25-2 |
| topic | amino acids; Calculated; Center for Marine Environmental Sciences; ClusterOceanFloor; Depth, bottom/max; DEPTH, sediment/rock; Depth, top/min; DIC; HE483; HE483/25-2; Heincke; lipidomics; MARUM; MUC; MultiCorer; North Sea; Priming effect; Replicates; RNA-SIP; Secondary production; stable isotope probing; Standard error; Substrate type; The Ocean Floor - Earth's Uncharted Interface; Thermo Trace GC coupled to ThermoFinnigan DELTAplus XP (GC-C-IRMS); Time in days; δ13C, carbon dioxide; δ13C, carbon dioxide, standard deviation |
| url | https://doi.org/10.1594/PANGAEA.962950 |