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Beryllium-7 concentrations in seawater during the MOSAiC expedition
Pumps were used to collect seawater within the upper 60 m of the ocean for Be-7analysis. Unfiltered seawater was drawn through a pvc hose to the surface where it was passed... -
Hydroacoustic backscatter recorded by buoy 2020AZFP1 in the central Arctic Oc...
This dataset contains hydroacoustic measurements collected by an autonomous ice-tethered bio-physical observatory during its drift across the Central Arctic Ocean from the end... -
Beryllium-7 concentrations in snow, ice, seawater, and aerosols during the MO...
Atmospheric transport and deposition of aerosols is an important delivery mechanism of natural and contaminant trace elements (TEs) to the Arctic, but direct measurements of TE... -
Ozone dry air mole fractions measured during MOSAiC 2019/2020 (merged dataset)
This dataset contains hourly-averaged ozone dry air mole fractions measured during the year-long Multidisciplinary drifting Observatory for the Study of Arctic Climate (MOSAiC)... -
Carbon monoxide dry air mole fractions measured during MOSAiC 2019/2020 (merg...
This dataset contains hourly-averaged carbon monoxide dry air mole fractions measured during the year-long Multidisciplinary drifting Observatory for the Study of Arctic Climate... -
Methane dry air mole fractions measured during MOSAiC 2019/2020 (merged dataset)
This dataset contains hourly-averaged methane dry air mole fractions measured during the year-long Multidisciplinary drifting Observatory for the Study of Arctic Climate... -
Carbon dioxide dry air mole fractions measured during MOSAiC 2019/2020 (merge...
This dataset contains hourly-averaged carbon dioxide dry air mole fractions measured during the year-long Multidisciplinary drifting Observatory for the Study of Arctic Climate... -
Seafloor images collected along OFOBS profile PS138_151-1 during RV POLARSTER...
The newly developed Image Fair Digital Objects (IFDO) standard according to Schoening et al. (2022) was used here and published as additional metadata. -
Ocean Floor Observation and Bathymetry System (OFOBS) seafloor images of the ...
During the RV POLARSTERN cruise PS138 (2023-08-03 to 2023-09-30) to the Central Arctic Ocean the Ocean Floor Observation and Bathymetry System (OFOBS) was used to collect still... -
Seafloor images collected along OFOBS profile PS138_151-1 during RV POLARSTER...
The newly developed Image Fair Digital Objects (IFDO) standard according to Schoening et al. (2022) was used here and published as additional metadata. -
Diet of polar cod (Boreogadus saida) from the central Arctic Ocean
This file contains stomach content data from polar cod (Boreogadus saida) caught from underneath the sea ice of the central Arctic Ocean during spring and summer. The fish were... -
Benthic biogeochemical parameters measured during Polarstern expedition PS94 ...
During the RV Polarstern expedition PS94, we gathered sediment samples in the Barents Sea and the central Arctic Ocean by deploying both a multiple corer (MUC) and a giant...