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Dissolved organic matter, chlorophyll a and bacterial abundance measured in w...
Global warming poses new threats to marine ecosystems since rising seawater temperature potentially induces cascading effects in biogeochemical cycles and food webs.... -
Arctic basal resources and organisms measured with d13C values in essential a...
This data consists of compound specific isotope analysis of d13C values in essential amino acids measured in several Arctic basal resources collected in the field; ice algal... -
Radium isotopes and 228Th in surface water samples collected on POLARSTERN ex...
Radium isotopes are produced by decay of an isotope of thorium, a highly particle reactive element. Radium is relatively soluble in seawater such that once a thorium isotope in... -
Radium isotopes and 228Th in water column samples collected on POLARSTERN exp...
Radium isotopes are produced by decay of an isotope of thorium, a highly particle reactive element. Radium is relatively soluble in seawater such that once a thorium isotope in... -
Radium isotopes and 228Th in surface water samples collected on POLARSTERN ex...
228Ra is strongly enriched in shelf waters and its half-life (5.8 years) is well suited to study the fate of shelf-derived water in the central Arctic. During PS78 (TRANSARC I)... -
Biology and morphometrics of dominant salp species in the subarctic Northeast...
Salps are ubiquitous members of shelf break and offshore zooplankton communities in the subarctic Northeast Pacific. However, little is known about their species composition and... -
Project BRAVOSEIS: DEPAS ocean-bottom seismometer operations in the Bransfiel...
BRAVOSEIS (Bransfield Volcano Seismology) is an interdisciplinary project exploring volcanism in the Bransfield back-arc basin, Antarctica. Partners from Spain (amongst others... -
Extreme zonal and vertical gradients of nutrients and greenhouse gases in the...
Between October 12 and November 5, 2015, the Cimar 21 “Ocean Islands” cruise was developed, organized and managed by the Navy's Hydrographic and Oceanographic Service (SHOA).... -
Seasonal temperature and salinity measurements from a mooring in Ameralik fjo...
This data set includes temperature and salinity measurements from 2019 and 2020 in the fjord Ameralik in southwest Greenland. There was a SBE microcat (SBE 37-SMP, SeaBird)... -
Metal (Iron and Copper) complexation from water samples during POSEIDON cruis...
At each station, seawater was collected for trace metals sampling at 20 m depth using a Teflon pump (Furon®) with a 40 m Teflon tube connected with a AcroPakTM 1500 capsule... -
Redox-sensitive metal concentrations and isotopic composition of dissolved su...
The redox-sensitive metals Mn, Fe, U, Re, Mo, and V and sulfur cycling were studied within the subterranean estuary of a sand beach on Spiekeroog Island, Northern Germany. Pore... -
Seasonal temperature and salinity depth measurements from southwest Greenland...
This data set includes temperature and salinity measurements from 2019 and 2020 in the fjords Ameralik and Godthåbsfjord in southwest Greenland. Seasonal measurements were made... -
Dissolved Cd, Cu, Zn, and Cu-binding organic ligands in the East China Sea
Concentrations of dissolved Cd, Cu, and Zn, and Cu-binding organic ligands in the waters of the Kuroshio region in the East China Sea were presented in this dataset. The samples... -
Phosphorus content and elemental ratios of gelatinous and soft-bodied zooplan...
Climate change and anthropogenic disturbances, among other factors, can change the seawater stoichiometry (C/N/P) and consequently elemental ratios of phytoplankton. This change... -
Biotic and abiotic water-column characteristics (Chla, Phaeo, TC, TN, δ13C, δ...
This dataset contains biotic and abiotic data from water-column samples taken with Niskin bottles mounted on the CTD rosette from 14 sites in the Weddell Sea (mostly... -
Macrofauna abundance from multicorer and box corer samples for ten stations a...
This dataset provides abundance data for macrofaunal taxa determined from sediment samples collected around the Antarctic Peninsula. A minimum of three samples (cores) were... -
Macrofauna abundance from multicorer and box corer samples for seven stations...
This dataset provides abundance data for macrofaunal taxa determined from sediment samples collected in the Weddell Sea (mostly South-Eastern). A minimum of three samples... -
Meiofauna abundance from multicorer and box corer samples for seven stations ...
This dataset provides abundance data for meiofauna taxa determined from sediment samples collected in the Weddell Sea (mostly South-Eastern). A minimum of three samples (cores)... -
Stable C and N isotope data for mesozooplankton samples unpreserved and prese...
The values of carbon and nitrogen content, and natural abundance of stable isotopes were measured in mesozooplankton samples from two shelf stations off A Coruña (NW Spain) at... -
Project SWEAP: DEPAS ocean-bottom seismometer operations at the Southwest Ind...
Project SWEAP (Southwest Indian Ridge Earthquakes and Plumes), a collaborative effort led by the Alfred-Wegener-Institute, installed a network of 10 broad-band ocean bottom...