Total dissolved organic carbon and total dissolved nitrogen in sediment pore water of the central Arctic Ocean collected during POLARSTERN cruise ARK-XXVII/3 from August-September 2012
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| Autori principali: | , , , |
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| Natura: | Dataset Open Access |
| Lingua: | en |
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PANGAEA
2015
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| _version_ | 1867172092626075648 |
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| author | Rossel, Pamela E Bienhold, Christina Boetius, Antje Dittmar, Thorsten |
| author_facet | Rossel, Pamela E Bienhold, Christina Boetius, Antje Dittmar, Thorsten |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | During the RV Polarstern cruise ARK-XXVII/3 to the Arctic Ocean in summer 2012, when sea ice declined to a record minimum bottom, water and sediment pore water samples were collected with a TV-guided multicorer at stations in the Nansen and Amundsen basin. 50 ml sediment pore water samples were collected from 0-1, 1-5 and 5-10 cm sediment depths from up to 4 parallel sediment cores at each station. Additionally, overlying bottom waters were carefully collected from undisturbed sediment cores. Acidified pore water samples (pH2) were used for analysis of DOC and TDN concentrations. The measurements were performed by hand injection via catalytic oxidation at high temperature on a TOC-V Shimadzu instrument. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_849040 |
| institution | PANGAEA |
| language | en |
| publishDate | 2015 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Total dissolved organic carbon and total dissolved nitrogen in sediment pore water of the central Arctic Ocean collected during POLARSTERN cruise ARK-XXVII/3 from August-September 2012 Rossel, Pamela E Bienhold, Christina Boetius, Antje Dittmar, Thorsten ABYSS; Arctic Ocean; ARK-XXVII/3; Assessment of bacterial life and matter cycling in deep-sea surface sediments; B_LANDER; Bottom lander; Carbon, organic, dissolved; Carbon, organic, dissolved, standard deviation; Date/Time of event; Depth, bottom/max; DEPTH, sediment/rock; Depth, top/min; Elevation of event; Event label; HTCO, Shimadzu TOC-V; Latitude of event; Longitude of event; Multicorer with television; Nitrogen, total dissolved; Nitrogen, total dissolved, standard deviation; Polarstern; PS80/236-1; PS80/240-2; PS80/251-1; PS80/260-2; PS80/277-3; PS80/338-2; PS80/350-2; PS80/362-1; PS80/371-1; PS80/394-2; PS80 IceArc; Station label; TVMUC During the RV Polarstern cruise ARK-XXVII/3 to the Arctic Ocean in summer 2012, when sea ice declined to a record minimum bottom, water and sediment pore water samples were collected with a TV-guided multicorer at stations in the Nansen and Amundsen basin. 50 ml sediment pore water samples were collected from 0-1, 1-5 and 5-10 cm sediment depths from up to 4 parallel sediment cores at each station. Additionally, overlying bottom waters were carefully collected from undisturbed sediment cores. Acidified pore water samples (pH2) were used for analysis of DOC and TDN concentrations. The measurements were performed by hand injection via catalytic oxidation at high temperature on a TOC-V Shimadzu instrument. |
| title | Total dissolved organic carbon and total dissolved nitrogen in sediment pore water of the central Arctic Ocean collected during POLARSTERN cruise ARK-XXVII/3 from August-September 2012 |
| topic | ABYSS; Arctic Ocean; ARK-XXVII/3; Assessment of bacterial life and matter cycling in deep-sea surface sediments; B_LANDER; Bottom lander; Carbon, organic, dissolved; Carbon, organic, dissolved, standard deviation; Date/Time of event; Depth, bottom/max; DEPTH, sediment/rock; Depth, top/min; Elevation of event; Event label; HTCO, Shimadzu TOC-V; Latitude of event; Longitude of event; Multicorer with television; Nitrogen, total dissolved; Nitrogen, total dissolved, standard deviation; Polarstern; PS80/236-1; PS80/240-2; PS80/251-1; PS80/260-2; PS80/277-3; PS80/338-2; PS80/350-2; PS80/362-1; PS80/371-1; PS80/394-2; PS80 IceArc; Station label; TVMUC |
| url | https://doi.org/10.1594/PANGAEA.849040 |