Organic matter and gel particles of Maria S. Merian cruise MSM85
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PANGAEA
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| Autori principali: | , , , |
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| Natura: | Dataset Open Access |
| Lingua: | en |
| Pubblicazione: |
PANGAEA
2025
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| _version_ | 1867171037107453952 |
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| author | von Jackowski, Anabel Filella, Alba Hopwood, Mark James Engel, Anja |
| author_facet | von Jackowski, Anabel Filella, Alba Hopwood, Mark James Engel, Anja |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | The discrete biogeochemical measurements from RV Maria S. Merian MSM85 sampled for dissolved organic matter, microbial cell abundances and gel particles. The parameters include POC/PON, DOC/TDN, microbial cell abundances, gel particle concentrations like TEP and CSP. The samples were aquired within 5-2700 m of the Greenland Sea between 61 N to 77 N and 40 W to 4 W. The data was collected on board MSM85 from 27th July 2018-11th August 2019. The water collection occured using a CTD and laboratory methods varied by parameter. POC/PON was analysed using CHNS-O Elemental Analyser, DOC/TDN was analysed using TOC-VCSH, cell abundance (phytoplankton, bacteria, viral) was analysed using flow cytometery, gel particles were analysed colorimetrically using a spectrophotometer. The purpose of data collection was to understand spatial variability of organic mater and associated dynamics of the microbial loop. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_956414 |
| institution | PANGAEA |
| language | en |
| publishDate | 2025 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Organic matter and gel particles of Maria S. Merian cruise MSM85 von Jackowski, Anabel Filella, Alba Hopwood, Mark James Engel, Anja Arctic; Bacteria; Bacteria, heterotrophic with relatively high DNA content; Bacteria, heterotrophic with relatively low DNA content; bacterial abundance; Calculated; Carbon, organic, dissolved; Carbon, organic, particulate; Coomassie stainable particles; Cryptophytes; CSP; CTD/Rosette; CTD-RO; DATE/TIME; DEPTH, water; Element analyser CHNS-O; Event label; FACSCalibur flow-cytometer (Becton Dickinson); Greenland Sea; High temperature catalytic oxidation (TOC-VCSH); Iceland Sea; LATITUDE; LONGITUDE; Maria S. Merian; Micro-ARC; MSM85; MSM85_114-1; MSM85_120-1; MSM85_128-1; MSM85_13-1; MSM85_140-1; MSM85_149-1; MSM85_154-1; MSM85_16-1; MSM85_162-1; MSM85_166-1; MSM85_168-1; MSM85_2-1; MSM85_21-1; MSM85_26-1; MSM85_39-1; MSM85_41-1; MSM85_48-1; MSM85_6-1; MSM85_63-1; MSM85_87-1; MSM85_88-1; MSM85_91-1; MSM85_99-1; Nanoplankton; Nitrate; Nitrite; Nitrogen, inorganic, dissolved; Nitrogen, organic, particulate; Nitrogen, total dissolved; North Greenland Sea; Organic carbon; Phytoplankton; Phytoplankton, total; Picoplankton; QuAAtro AutoAnalyzer; Spectrophotometer Shimadzu UV-1800; Station label; Synechococcus; TEP; Transparent exopolymer particles; Understanding the links between pelagic microbial ecosystems and organic matter cycling in the changing Arctic (μARC); Viral abundance; Virus The discrete biogeochemical measurements from RV Maria S. Merian MSM85 sampled for dissolved organic matter, microbial cell abundances and gel particles. The parameters include POC/PON, DOC/TDN, microbial cell abundances, gel particle concentrations like TEP and CSP. The samples were aquired within 5-2700 m of the Greenland Sea between 61 N to 77 N and 40 W to 4 W. The data was collected on board MSM85 from 27th July 2018-11th August 2019. The water collection occured using a CTD and laboratory methods varied by parameter. POC/PON was analysed using CHNS-O Elemental Analyser, DOC/TDN was analysed using TOC-VCSH, cell abundance (phytoplankton, bacteria, viral) was analysed using flow cytometery, gel particles were analysed colorimetrically using a spectrophotometer. The purpose of data collection was to understand spatial variability of organic mater and associated dynamics of the microbial loop. |
| title | Organic matter and gel particles of Maria S. Merian cruise MSM85 |
| topic | Arctic; Bacteria; Bacteria, heterotrophic with relatively high DNA content; Bacteria, heterotrophic with relatively low DNA content; bacterial abundance; Calculated; Carbon, organic, dissolved; Carbon, organic, particulate; Coomassie stainable particles; Cryptophytes; CSP; CTD/Rosette; CTD-RO; DATE/TIME; DEPTH, water; Element analyser CHNS-O; Event label; FACSCalibur flow-cytometer (Becton Dickinson); Greenland Sea; High temperature catalytic oxidation (TOC-VCSH); Iceland Sea; LATITUDE; LONGITUDE; Maria S. Merian; Micro-ARC; MSM85; MSM85_114-1; MSM85_120-1; MSM85_128-1; MSM85_13-1; MSM85_140-1; MSM85_149-1; MSM85_154-1; MSM85_16-1; MSM85_162-1; MSM85_166-1; MSM85_168-1; MSM85_2-1; MSM85_21-1; MSM85_26-1; MSM85_39-1; MSM85_41-1; MSM85_48-1; MSM85_6-1; MSM85_63-1; MSM85_87-1; MSM85_88-1; MSM85_91-1; MSM85_99-1; Nanoplankton; Nitrate; Nitrite; Nitrogen, inorganic, dissolved; Nitrogen, organic, particulate; Nitrogen, total dissolved; North Greenland Sea; Organic carbon; Phytoplankton; Phytoplankton, total; Picoplankton; QuAAtro AutoAnalyzer; Spectrophotometer Shimadzu UV-1800; Station label; Synechococcus; TEP; Transparent exopolymer particles; Understanding the links between pelagic microbial ecosystems and organic matter cycling in the changing Arctic (μARC); Viral abundance; Virus |
| url | https://doi.org/10.1594/PANGAEA.956414 |