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Age model of sediment core RAPiD-21-03K and RAPiD-21-12B
The age-model for the core RAPiD-21-03K was produced using four carbon-14 accelerator mass-spectrometry values from Sicre et al. (2011), which were taken approximately every 0.2... -
Carbon uptake rates in water and ice samples during Polarstern cruise ArcWatc...
Net primary production (NPP) and photosynthesis–irradiance (PI) parameters were determined from water column and sea-ice samples collected during the ArcWatch-1 (PS138)... -
14C age determination of Chisholm Lake, Alaska (sediment core CHIS19)
This dataset includes radiocarbon (14C) measurements, ages and calibrated ages (using IntCal20; Reimer et al., 2020) from a lake sediment core from central Alaska. The purpose... -
Age dating information of sediment core MD99-2203 off Cape Hatteras, SW North...
The data presented derive from sediment core MD99-2203, collected in 1999 off Cape Hatteras as part of the IMAGES project. The 41-m-long sedimentary sequence was retrieved... -
ICOS Atmosphere Release 2026-3 of Level 1 Fast track Greenhouse Gas Mole Frac...
2026.3 FastTrack release containing data from the atmospheric network of ICOS Research Infrastructure for 41 stations and atmospheric composition at all available vertical... -
CAMS Release 2026-4 of Level 1 Greenhouse Gas Mole Fractions of flask samples...
2026-4 Level 1 release containing data from the the ICOS-candidate tall tower station Białystok (BIK, Poland). This collection contains the flask samples analysed for CO2, CH4,... -
Radiocarbon ages, calibrated radiocarbon ages and modelled ages of the compos...
This dataset has no description
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Available 14C dates and mean δ18О values of ice wedges in the northwestern Si...
Available 14C dates and mean δ18О values of ice wedges, studied in the northwestern Siberia, and reconstructed mean January air temperature (TmJ) for three Holocene periods. -
Compiled radiocarbon ages of different types of organic material collected fr...
Radiocarbon ages were compiled from different references as indicated for different types of organic material collected from the Siberian ice-wedge complex, dated at about 20−18... -
AMS 14C ages of the speleothem samples from Cola cave (Italy)
AMS 14C ages of the speleothem samples from Cola cave.The "dead carbon portion" DCP-corrected 14C ages were calculated based on two different values of dead carbon incorporated... -
n-alkane, fatty acid, and lignin phenol-based indices from sediment core PS51...
This dataset includes biomarker indices and data used to calculate the mass accumulation rate of high molecular weight fatty acids in core PS51-159-10, including 1)... -
n-alkane, fatty acid, and lignin phenol-based indices from sediment core PS51...
This dataset includes biomarker indices and data used to calculate the mass accumulation rate of high molecular weight fatty acids in core PS51/154-11, including 1)... -
Stable carbon isotope ratios of bulk organic matters from sediment core PS51/...
The data include stable carbon isotope ratios (δ13C) from bulk organic matter in core PS51/154-11. Freeze-dried, homogenized sediments were acidified with 1.5 M HCl in silver... -
Stable carbon isotope ratios of bulk organic matters from sediment core PS51/...
The data include stable carbon isotope ratios (δ13C) from bulk organic matter in core PS51-159-10. Freeze-dried, homogenized sediments were acidified with 1.5 M HCl in silver... -
Radiocarbon data of microfossils from sediment core PS51/159-10
The data include additional radiocarbon measurements on microfossils from core PS51-159-10, which were used to establish an age-depth model. Sediments were wet-sieved through a... -
Radiocarbon data of microfossils from sediment core PS51/154-11
The data include additional radiocarbon measurements on microfossils from core PS51/154-11, which were used to establish an age-depth model. Sediments were wet-sieved through a... -
Phytoplankton and bacteria incubations in part 2 (dissolved organic matter co...
The data were collected from an experiment using phytoplankton cultures (Apocalathium malmogiense and Rhodomonas marina). The aim of the experiment was to study carbon cycling... -
Monitoring of the growth phase of phytoplankton cultures in part 2 (dissolved...
The data were collected from an experiment using phytoplankton cultures (Apocalathium malmogiense and Rhodomonas marina). The aim of the experiment was to study carbon cycling... -
Key point incubations in part 1 (dissolved organic matter release) of the mic...
The data were collected from an experiment using phytoplankton cultures (Apocalathium malmogiense and Rhodomonas marina). The aim of the experiment was to study carbon cycling... -
Production line part of the key point incubations in part 1 (dissolved organi...
The data were collected from an experiment using phytoplankton cultures (Apocalathium malmogiense and Rhodomonas marina). The aim of the experiment was to study carbon cycling...
