Dissolved iron measured on board with Flow injection analysis and iron-binding dissolved organic ligands from Ultra Clean CTD collected depth profiles during GEOTRACES PS94 Arctic cruise on Polarstern
Data from Polarstern cruise PS94 in the Arctic in 2015 with chief scientist Ursula Schauer. In order to explain geochemical cycles of Fe in the ocean, M. Rijkenberg, L. Gerringa and H. Slagter a.o. sampled filtered seawater using an ultra clean titanium CTD. In these samples on board measurements we...
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| Format: | Dataset |
| Language: | English |
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PANGAEA
2018
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| Online Access: | https://doi.pangaea.de/10.1594/PANGAEA.890975 https://doi.org/10.1594/PANGAEA.890975 |
| id |
ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.890975 |
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| record_format |
openpolar |
| institution |
Open Polar |
| collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
| op_collection_id |
ftpangaea |
| language |
English |
| topic |
Absorption coefficient colored dissolved organic matter at 254 nm colored dissolved organic matter at 300 nm after Laglera et al. (2007) Arctic Ocean ARK-XXIX/3 Barents Sea Bottle number Cast number Cathodic stripping voltammetry: Metrohm 663 VA stand control hardware (Metrohm Autolab II and IME 663) after Croot and Johansson (2000) and calculated after Gerringa et al. (2014) CTD/Rosette ultra clean CTD-UC Date/Time of event DEPTH water Event label Flow injection analysis (Rijkenberg et al. 2018) Fluorescence colored dissolved organic matter GEOTRACES Global marine biogeochemical cycles of trace elements and their isotopes Humic substances Iron dissolved standard deviation inorganic conditional stability constants Latitude of event Ligand concentration Longitude of event Norwegian Sea Polarstern PS94 PS94/004-2 PS94/032-4 PS94/040-2 PS94/050-3 |
| spellingShingle |
Absorption coefficient colored dissolved organic matter at 254 nm colored dissolved organic matter at 300 nm after Laglera et al. (2007) Arctic Ocean ARK-XXIX/3 Barents Sea Bottle number Cast number Cathodic stripping voltammetry: Metrohm 663 VA stand control hardware (Metrohm Autolab II and IME 663) after Croot and Johansson (2000) and calculated after Gerringa et al. (2014) CTD/Rosette ultra clean CTD-UC Date/Time of event DEPTH water Event label Flow injection analysis (Rijkenberg et al. 2018) Fluorescence colored dissolved organic matter GEOTRACES Global marine biogeochemical cycles of trace elements and their isotopes Humic substances Iron dissolved standard deviation inorganic conditional stability constants Latitude of event Ligand concentration Longitude of event Norwegian Sea Polarstern PS94 PS94/004-2 PS94/032-4 PS94/040-2 PS94/050-3 Gerringa, Loes J A Rijkenberg, Micha J A Slagter, Hans A Dissolved iron measured on board with Flow injection analysis and iron-binding dissolved organic ligands from Ultra Clean CTD collected depth profiles during GEOTRACES PS94 Arctic cruise on Polarstern |
| topic_facet |
Absorption coefficient colored dissolved organic matter at 254 nm colored dissolved organic matter at 300 nm after Laglera et al. (2007) Arctic Ocean ARK-XXIX/3 Barents Sea Bottle number Cast number Cathodic stripping voltammetry: Metrohm 663 VA stand control hardware (Metrohm Autolab II and IME 663) after Croot and Johansson (2000) and calculated after Gerringa et al. (2014) CTD/Rosette ultra clean CTD-UC Date/Time of event DEPTH water Event label Flow injection analysis (Rijkenberg et al. 2018) Fluorescence colored dissolved organic matter GEOTRACES Global marine biogeochemical cycles of trace elements and their isotopes Humic substances Iron dissolved standard deviation inorganic conditional stability constants Latitude of event Ligand concentration Longitude of event Norwegian Sea Polarstern PS94 PS94/004-2 PS94/032-4 PS94/040-2 PS94/050-3 |
| description |
Data from Polarstern cruise PS94 in the Arctic in 2015 with chief scientist Ursula Schauer. In order to explain geochemical cycles of Fe in the ocean, M. Rijkenberg, L. Gerringa and H. Slagter a.o. sampled filtered seawater using an ultra clean titanium CTD. In these samples on board measurements were executed: dissolved Fe by flow injection analysis and the characteristics of the dissolved organic Fe-binding organic ligands (totalL); characteristics being the concentration of these ligands and the conditional binding constant of the Fe-complex (K' expressed as its logarithm: logK). Moreover in order to relate the dissolved organic Fe-binding organic ligands to humic substances, fluorescence of dissolved organic matter was measured as well as humic substances using voltammetry. |
| format |
Dataset |
| author |
Gerringa, Loes J A Rijkenberg, Micha J A Slagter, Hans A |
| author_facet |
Gerringa, Loes J A Rijkenberg, Micha J A Slagter, Hans A |
| author_sort |
Gerringa, Loes J A |
| title |
Dissolved iron measured on board with Flow injection analysis and iron-binding dissolved organic ligands from Ultra Clean CTD collected depth profiles during GEOTRACES PS94 Arctic cruise on Polarstern |
| title_short |
Dissolved iron measured on board with Flow injection analysis and iron-binding dissolved organic ligands from Ultra Clean CTD collected depth profiles during GEOTRACES PS94 Arctic cruise on Polarstern |
| title_full |
Dissolved iron measured on board with Flow injection analysis and iron-binding dissolved organic ligands from Ultra Clean CTD collected depth profiles during GEOTRACES PS94 Arctic cruise on Polarstern |
| title_fullStr |
Dissolved iron measured on board with Flow injection analysis and iron-binding dissolved organic ligands from Ultra Clean CTD collected depth profiles during GEOTRACES PS94 Arctic cruise on Polarstern |
| title_full_unstemmed |
Dissolved iron measured on board with Flow injection analysis and iron-binding dissolved organic ligands from Ultra Clean CTD collected depth profiles during GEOTRACES PS94 Arctic cruise on Polarstern |
| title_sort |
dissolved iron measured on board with flow injection analysis and iron-binding dissolved organic ligands from ultra clean ctd collected depth profiles during geotraces ps94 arctic cruise on polarstern |
| publisher |
PANGAEA |
| publishDate |
2018 |
| url |
https://doi.pangaea.de/10.1594/PANGAEA.890975 https://doi.org/10.1594/PANGAEA.890975 |
| op_coverage |
MEDIAN LATITUDE: 82.572315 * MEDIAN LONGITUDE: 90.951644 * SOUTH-BOUND LATITUDE: 70.999330 * WEST-BOUND LONGITUDE: 21.192830 * NORTH-BOUND LATITUDE: 89.930170 * EAST-BOUND LONGITUDE: -116.679830 * DATE/TIME START: 2015-08-20T01:23:00 * DATE/TIME END: 2015-10-09T04:27:00 * MINIMUM DEPTH, water: 2.5 m * MAXIMUM DEPTH, water: 4230.3 m |
| long_lat |
ENVELOPE(21.192830,-116.679830,89.930170,70.999330) |
| genre |
Arctic Arctic Ocean Barents Sea Norwegian Sea |
| genre_facet |
Arctic Arctic Ocean Barents Sea Norwegian Sea |
| op_relation |
Rijkenberg, Micha J A; Slagter, Hans A; Rutgers van der Loeff, Michiel M; van Ooijen, Jan C; Gerringa, Loes J A (2018): Dissolved Fe in the Deep and Upper Arctic Ocean With a Focus on Fe Limitation in the Nansen Basin. Frontiers in Marine Science, 5, https://doi.org/10.3389/fmars.2018.00088 Slagter, Hans A; Reader, Heather E; Rijkenberg, Micha J A; Rutgers van der Loeff, Michiel M; de Baar, Hein J W; Gerringa, Loes J A (2017): Organic Fe speciation in the Eurasian Basins of the Arctic Ocean and its relation to terrestrial DOM. Marine Chemistry, 197, 11-25, https://doi.org/10.1016/j.marchem.2017.10.005 Croot, Peter L; Johansson, M (2000): Determination of Iron Speciation by Cathodic Stripping Voltammetry in Seawater Using the Competing Ligand 2‐(2‐Thiazolylazo)‐p‐cresol (TAC). Electroanalysis, 12 (8), 565-576, https://doi.org/10.1002/(SICI)1521-4109(200005)12:8%3C565::AID-ELAN565%3E3.0.CO;2-L Gerringa, Loes J A; Rijkenberg, Micha J A; Thuróczy, Charles-Edouard; Maas, Leo R M (2014): A critical look at the calculation of the binding characteristics and concentration of iron complexing ligands in seawater with suggested improvements. Environmental Chemistry, 11(2), 114, https://doi.org/10.1071/EN13072 Laglera, Luis Miguel; Battaglia, Gianluca; Van den Berg, Johnnie; van den Berg, Constant M G (2007): Determination of humic substances in natural waters by cathodic stripping voltammetry of their complexes with iron. Analytica Chimica Acta, 599(1), 58-66, https://doi.org/10.1016/j.aca.2007.07.059 Rijkenberg, Micha J A; de Baar, Hein J W; Bakker, Karel; Gerringa, Loes J A; Keijzer, Edwin; Laan, Martin; Laan, Patrick; Middag, Rob; Ober, Sven; van Ooijen, Jan C; Ossebaar, Sharyn; van Weerlee, Evaline; Smit, Marck G (2015): “PRISTINE”, a new high volume sampler for ultraclean sampling of trace metals and isotopes. Marine Chemistry, 177, 501-509, https://doi.org/10.1016/j.marchem.2015.07.001 https://doi.pangaea.de/10.1594/PANGAEA.890975 https://doi.org/10.1594/PANGAEA.890975 |
| op_rights |
CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess |
| op_doi |
https://doi.org/10.1594/PANGAEA.89097510.3389/fmars.2018.0008810.1016/j.marchem.2017.10.00510.1002/(SICI)1521-4109(200005)12:8%3C565::AID-ELAN565%3E3.0.CO;2-L10.1071/EN1307210.1016/j.aca.2007.07.05910.1016/j.marchem.2015.07.001 |
| _version_ |
1810294014550736896 |
| spelling |
ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.890975 2024-09-15T17:51:57+00:00 Dissolved iron measured on board with Flow injection analysis and iron-binding dissolved organic ligands from Ultra Clean CTD collected depth profiles during GEOTRACES PS94 Arctic cruise on Polarstern Gerringa, Loes J A Rijkenberg, Micha J A Slagter, Hans A MEDIAN LATITUDE: 82.572315 * MEDIAN LONGITUDE: 90.951644 * SOUTH-BOUND LATITUDE: 70.999330 * WEST-BOUND LONGITUDE: 21.192830 * NORTH-BOUND LATITUDE: 89.930170 * EAST-BOUND LONGITUDE: -116.679830 * DATE/TIME START: 2015-08-20T01:23:00 * DATE/TIME END: 2015-10-09T04:27:00 * MINIMUM DEPTH, water: 2.5 m * MAXIMUM DEPTH, water: 4230.3 m 2018 text/tab-separated-values, 5486 data points https://doi.pangaea.de/10.1594/PANGAEA.890975 https://doi.org/10.1594/PANGAEA.890975 en eng PANGAEA Rijkenberg, Micha J A; Slagter, Hans A; Rutgers van der Loeff, Michiel M; van Ooijen, Jan C; Gerringa, Loes J A (2018): Dissolved Fe in the Deep and Upper Arctic Ocean With a Focus on Fe Limitation in the Nansen Basin. Frontiers in Marine Science, 5, https://doi.org/10.3389/fmars.2018.00088 Slagter, Hans A; Reader, Heather E; Rijkenberg, Micha J A; Rutgers van der Loeff, Michiel M; de Baar, Hein J W; Gerringa, Loes J A (2017): Organic Fe speciation in the Eurasian Basins of the Arctic Ocean and its relation to terrestrial DOM. Marine Chemistry, 197, 11-25, https://doi.org/10.1016/j.marchem.2017.10.005 Croot, Peter L; Johansson, M (2000): Determination of Iron Speciation by Cathodic Stripping Voltammetry in Seawater Using the Competing Ligand 2‐(2‐Thiazolylazo)‐p‐cresol (TAC). Electroanalysis, 12 (8), 565-576, https://doi.org/10.1002/(SICI)1521-4109(200005)12:8%3C565::AID-ELAN565%3E3.0.CO;2-L Gerringa, Loes J A; Rijkenberg, Micha J A; Thuróczy, Charles-Edouard; Maas, Leo R M (2014): A critical look at the calculation of the binding characteristics and concentration of iron complexing ligands in seawater with suggested improvements. Environmental Chemistry, 11(2), 114, https://doi.org/10.1071/EN13072 Laglera, Luis Miguel; Battaglia, Gianluca; Van den Berg, Johnnie; van den Berg, Constant M G (2007): Determination of humic substances in natural waters by cathodic stripping voltammetry of their complexes with iron. Analytica Chimica Acta, 599(1), 58-66, https://doi.org/10.1016/j.aca.2007.07.059 Rijkenberg, Micha J A; de Baar, Hein J W; Bakker, Karel; Gerringa, Loes J A; Keijzer, Edwin; Laan, Martin; Laan, Patrick; Middag, Rob; Ober, Sven; van Ooijen, Jan C; Ossebaar, Sharyn; van Weerlee, Evaline; Smit, Marck G (2015): “PRISTINE”, a new high volume sampler for ultraclean sampling of trace metals and isotopes. Marine Chemistry, 177, 501-509, https://doi.org/10.1016/j.marchem.2015.07.001 https://doi.pangaea.de/10.1594/PANGAEA.890975 https://doi.org/10.1594/PANGAEA.890975 CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess Absorption coefficient colored dissolved organic matter at 254 nm colored dissolved organic matter at 300 nm after Laglera et al. (2007) Arctic Ocean ARK-XXIX/3 Barents Sea Bottle number Cast number Cathodic stripping voltammetry: Metrohm 663 VA stand control hardware (Metrohm Autolab II and IME 663) after Croot and Johansson (2000) and calculated after Gerringa et al. (2014) CTD/Rosette ultra clean CTD-UC Date/Time of event DEPTH water Event label Flow injection analysis (Rijkenberg et al. 2018) Fluorescence colored dissolved organic matter GEOTRACES Global marine biogeochemical cycles of trace elements and their isotopes Humic substances Iron dissolved standard deviation inorganic conditional stability constants Latitude of event Ligand concentration Longitude of event Norwegian Sea Polarstern PS94 PS94/004-2 PS94/032-4 PS94/040-2 PS94/050-3 dataset 2018 ftpangaea https://doi.org/10.1594/PANGAEA.89097510.3389/fmars.2018.0008810.1016/j.marchem.2017.10.00510.1002/(SICI)1521-4109(200005)12:8%3C565::AID-ELAN565%3E3.0.CO;2-L10.1071/EN1307210.1016/j.aca.2007.07.05910.1016/j.marchem.2015.07.001 2024-07-24T02:31:33Z Data from Polarstern cruise PS94 in the Arctic in 2015 with chief scientist Ursula Schauer. In order to explain geochemical cycles of Fe in the ocean, M. Rijkenberg, L. Gerringa and H. Slagter a.o. sampled filtered seawater using an ultra clean titanium CTD. In these samples on board measurements were executed: dissolved Fe by flow injection analysis and the characteristics of the dissolved organic Fe-binding organic ligands (totalL); characteristics being the concentration of these ligands and the conditional binding constant of the Fe-complex (K' expressed as its logarithm: logK). Moreover in order to relate the dissolved organic Fe-binding organic ligands to humic substances, fluorescence of dissolved organic matter was measured as well as humic substances using voltammetry. Dataset Arctic Arctic Ocean Barents Sea Norwegian Sea PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(21.192830,-116.679830,89.930170,70.999330) |