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Response of the microbial food web to a multi-stressor (increase in organic m...
Zooplankton treatment: HZ: zooplankton added, LZ: Zooplankton removedCarbon treatment: 0C: No glucose addition, 0.5: 0.5 x Redfield. 1: 1xRedfield, 2: 2xRedfield, 3:... -
Response of the microbial food web to gradients of organic matter and grazing...
The data-sets comes from three locations representative of three different marine ecosystems: Fjord (Chilean Patagonia), Ny-Ålesund (Arctic) and Mediterranean (Crete). It... -
Total oxygen uptake rates measured during POLARSTERN cruise PS94 (TransArcII)...
Total oxygen uptake rates were assessed by conducting sediment core incubations. After MUC retrieval and sediment core preparation on deck, three cores were taken to a dark,... -
Chlorophyll pigments and total organic carbon measured during POLARSTERN crui...
Chlorophyll pigments:Subsamples of the top first cm of sediment were obtained using cut-off plastic syringes. Samples for chlorophyll pigment analyses were stored dark and... -
Microbial cell numbers measured during POLARSTERN cruise PS94 (TransArcII) to...
For the determination of prokaryotic cell numbers, 1 cm³ sediment was fixed with sterile filtered formalin/seawater at a final concentration of 2% and stored at 4°C until... -
Diffusive oxygen uptake rates measured during POLARSTERN cruise PS94 (TransAr...
We assessed diffusive oxygen uptake rates by measuring ex situ porewater oxygen microprofiles. Sediment cores were placed in a water bath and a stirring device was implemented... -
Response of the microbial food web to gradients of organic matter and grazing...
The data-sets comes from three locations representative of three different marine ecosystems: Fjord (Chilean Patagonia), Ny-Ålesund (Arctic) and Mediterranean (Crete). It... -
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... -
Photo frames on non-permanent stations (2003)
Contains under-water photographs taken with a standardized frame at non-permanent stations across Svalbard. The database contains photographs documenting under-water scenery and... -
Scenery photos without the frame (2001)
Contains photographs documenting under-water scenery and fauna across Svalbard. The data base contains photographs documenting under-water scenery and fauna across Svalbard and... -
Scenery photos without the frame (2005)
Contains photographs documenting under-water scenery and fauna across Svalbard. The data base contains photographs documenting under-water scenery and fauna across Svalbard and... -
Scenery photos without the frame (2012)
Contains photographs documenting under-water scenery and fauna across Svalbard. The data base contains photographs documenting under-water scenery and fauna across Svalbard and... -
Scenery photos without the frame (2010)
Contains photographs documenting under-water scenery and fauna across Svalbard. The data base contains photographs documenting under-water scenery and fauna across Svalbard and... -
Scenery photos without the frame (1988)
Contains photographs documenting under-water scenery and fauna across Svalbard. The data base contains photographs documenting under-water scenery and fauna across Svalbard and... -
Scenery photos without the frame (2004)
Contains photographs documenting under-water scenery and fauna across Svalbard. The data base contains photographs documenting under-water scenery and fauna across Svalbard and... -
Scenery photos without the frame (1992)
Contains photographs documenting under-water scenery and fauna across Svalbard. The data base contains photographs documenting under-water scenery and fauna across Svalbard and... -
Scenery photos without the frame (2007)
Contains photographs documenting under-water scenery and fauna across Svalbard. The data base contains photographs documenting under-water scenery and fauna across Svalbard and... -
Time-series Sagaskjæret
The database contains a long time-series (starting in the late 1970s) of under-water photographs showing the composition of rocky-bottom communities at ca. 5 to 30 m at marked... -
Time-series Brattholmen
The database contains a long time-series (starting in the late 1970s) of under-water photographs showing the composition of rocky-bottom communities at ca. 5 to 30 m at marked... -
Scenery photos without the frame (1998)
Contains photographs documenting under-water scenery and fauna across Svalbard. The data base contains photographs documenting under-water scenery and fauna across Svalbard and...
