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Cell growth and Particulate Organic Carbon / Nitrogen content of Phaeocystis ...
Cell counts and POC/PON content of P.antartica for the 4 different treatments were determined at the beginning and at the end of the experiment. The cell density and size were... -
Mesozooplankton taxon specific biovolume per station from POLARSTERN (ANT-XXX...
This dataset has no description
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Mesozooplankton taxon specific abundance data per station from POLARSTERN (AN...
This dataset has no description
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Concentrations of total dissolved iron (dFe), dissolved manganese (dMn) and c...
Determination of dissolved trace metals concentration: dFe and dMn concentrations were estimated from the initially sampled seawater. To this end, 100 mL of seawater were... -
Grazing of nano- and microzooplankton on, and growth of picoplankton and nano...
The dataset shows the orginal data based on which grazing rates of micro- and nanozooplankton and the growth rates of their prey, in austral autumn (April) close to the... -
Biochemical components and energy content of the pelagic tunicate Salpa thomp...
The pelagic tunicate Salpa thompsoni is a widespread cold-water metazoan and a major grazer of phyto- and microzooplankton in the Southern Ocean. Long-term time series and... -
Tissue carbon, nitrogen and phosphorus composition of Euphausia superba and S...
Samples were collected between 03/26/2018 and 04/27/2018 around the northern tip of the Antarctic Peninsula (63° 0' 1.843'' S, 60° 0' 16.901''W) onboard the RV Polarstern during... -
Gut carbon, nitrogen and phosphorus composition of Euphausia superba and Salp...
Samples were collected between 03/26/2018 and 04/27/2018 around the northern tip of the Antarctic Peninsula (63° 0' 1.843'' S, 60° 0' 16.901''W) onboard the RV Polarstern during... -
Aerial cetacean survey Southern Ocean 2018
This dataset was collected during PS112 during a dedicated distance sampling survey for cetaceans in the Southern Ocean conducted on board of Polarstern during the austral... -
Continuous meteorological surface measurement during POLARSTERN cruise PS112 ...
The meteorological observatory Polarstern continuously acquires meteorological parameters during times of ship operation. Measurements are taken on various locations on the... -
Meteorological observations during POLARSTERN cruise PS112 (ANT-XXXIII/3)
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Mesozooplankton biovolume per size class and station from POLARSTERN (ANT-XXX...
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Mesozooplankton bulk dry weight and stoichiometry per station from POLARSTERN...
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Photophysiolgical parameters of Phaeocystis antarctica after exposure to diff...
Chlorophyll a fluorescence measurements were performed using a Fast Repetition Rate fluorometer (FRRf) coupled to a FastAct Laboratory system (FastOcean PTX, both from Chelsea... -
Radiosonde measurements during POLARSTERN cruise PS112 (ANT-XXXIII/3)
The launch site is located 10m above sea level. The first row of each sounding holds surface data for TTT, RH, ff and dd, which is not acquired by the radiosonde. The measuring... -
Radiosonde raw data measured during POLARSTERN cruise PS112 (ANT-XXXIII/3), l...
The meteorological observatory Polarstern continuously performs radiosoundings during times of ship operation. Typically, there is one launch to full altitude at 12 UTC every... -
Absolute electron transport rates with increasing irradiance of Phaeocystis a...
At the end of the experiment, electron transport rates irradiance curves were conducted applying 8 irradiances from 0 up to ~400 μmol photons m-2 s-1 for 5 min for each light... -
Concentrations of total dissolved iron and dissolved manganese measured for t...
Total dissolved Fe (dFe) and Mn (dMn) concentrations were determined in the culture medium (without cells). To this end, 100 mL of seawater were filtered through HCl-cleaned... -
Intracellular trace metals content of iron and manganese of Phaeocystis antar...
For determination of the cellular trace metal content, at the end of the experiment 400 mL of water were filtered onto 0.2 μm TMC-cleaned polycarbonate filters (EMD Millipore,... -
Uptake of iron into Southern Ocean phytoplankton cells from the pre-incubated...
This dataset has no description
