Molecular ecological chemistry in Arctic fjords at different stages of deglaciation, Cruise No. MSM56, July 2 - July 25, 2016, Longyearbyen (Svalbard, Norway) - Reykjavík (Iceland)
The 22 participating scientists from Germany, Norway, the Netherlands, Denmark, Sweden, Finland and the United States covered scientific expertise in (micro-) biology, chemistry, and oceanography. Apart from aerosol and rainwater collection, which was applied to assess atmospheric deposition, sampli...
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Gutachterpanel Forschungsschiffe
2019
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Online Access: | https://epic.awi.de/id/eprint/50503/ https://hdl.handle.net/10013/epic.3e0905af-db0a-4f68-9d8c-f0f30e720603 |
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ftawi:oai:epic.awi.de:50503 |
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openpolar |
institution |
Open Polar |
collection |
Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center) |
op_collection_id |
ftawi |
language |
unknown |
description |
The 22 participating scientists from Germany, Norway, the Netherlands, Denmark, Sweden, Finland and the United States covered scientific expertise in (micro-) biology, chemistry, and oceanography. Apart from aerosol and rainwater collection, which was applied to assess atmospheric deposition, sampling was restricted to the water column. Phyto and zooplankton were sampled by vertical net hauls using a plankton net, multinet and a pump system for the filtration of large water volumes to collect different size classes of phytoplankton, followed by DNA and RNA extraction. Phytoplankton was also characterized and quantified onboard by microscopy and flow cytometry. Primary productivity was assessed in incubations in the isotope container using radiocarbon labels. Clonal cultures were established to identify selected key species. Bacterial abundance, community composition and production were also determined onboard. Chemical sampling and analytical parameters, most of which taken from the CTD water sampler, will be measured back in the home labs. The final dataset will cover inorganic nutrients, oxygen concentration, dissolved inorganic carbon, total alkalinity, He/Ne ratios for the estimation of basal melt water, δ18O for the contribution of meteoric water, particulate and dissolved organic carbon and nitrogen, optical properties (fluorescence), molecular characterization and radiocarbon age of organic matter. A FerryBox system continuously recorded surface water information on turbidity, chlorophyll fluorescence, temperature, salinity, colored dissolved organic matter and salinity. At each station, salinity and temperature profiles were recorded by the CTD system and by profiler deployments, which also recorded the spectral light profile in the water column. The vertical material flux was investigated by the deployment of drifting sediment traps, a camera system and a marine snow catcher. |
format |
Other/Unknown Material |
author |
Koch, B.P. John, Uwe Amann, R. Assmy, Philipp Bach, Lennart T. Burau, Claudia Edvardsen, Bente Fernandez Mendez, Mar Friedrichs, Anna Geuer, Jana Hoppema, Mario Huhn, O. Iversen, Morten Konrad, Christian Kühne, Nancy Lechtenfeld, Oliver Mackensen, Andreas McCallister, S. L. Nystedt, E. Schmitt-Kopplin, P. Schwalfenberg, Kai Seifert, Miriam Stedmon, C. A. van de Waal, Dedmer van der Jagt, Helga Wohlrab, Sylke Wulf, J. Wünsch, Urban Zielinski, Oliver |
spellingShingle |
Koch, B.P. John, Uwe Amann, R. Assmy, Philipp Bach, Lennart T. Burau, Claudia Edvardsen, Bente Fernandez Mendez, Mar Friedrichs, Anna Geuer, Jana Hoppema, Mario Huhn, O. Iversen, Morten Konrad, Christian Kühne, Nancy Lechtenfeld, Oliver Mackensen, Andreas McCallister, S. L. Nystedt, E. Schmitt-Kopplin, P. Schwalfenberg, Kai Seifert, Miriam Stedmon, C. A. van de Waal, Dedmer van der Jagt, Helga Wohlrab, Sylke Wulf, J. Wünsch, Urban Zielinski, Oliver Molecular ecological chemistry in Arctic fjords at different stages of deglaciation, Cruise No. MSM56, July 2 - July 25, 2016, Longyearbyen (Svalbard, Norway) - Reykjavík (Iceland) |
author_facet |
Koch, B.P. John, Uwe Amann, R. Assmy, Philipp Bach, Lennart T. Burau, Claudia Edvardsen, Bente Fernandez Mendez, Mar Friedrichs, Anna Geuer, Jana Hoppema, Mario Huhn, O. Iversen, Morten Konrad, Christian Kühne, Nancy Lechtenfeld, Oliver Mackensen, Andreas McCallister, S. L. Nystedt, E. Schmitt-Kopplin, P. Schwalfenberg, Kai Seifert, Miriam Stedmon, C. A. van de Waal, Dedmer van der Jagt, Helga Wohlrab, Sylke Wulf, J. Wünsch, Urban Zielinski, Oliver |
author_sort |
Koch, B.P. |
title |
Molecular ecological chemistry in Arctic fjords at different stages of deglaciation, Cruise No. MSM56, July 2 - July 25, 2016, Longyearbyen (Svalbard, Norway) - Reykjavík (Iceland) |
title_short |
Molecular ecological chemistry in Arctic fjords at different stages of deglaciation, Cruise No. MSM56, July 2 - July 25, 2016, Longyearbyen (Svalbard, Norway) - Reykjavík (Iceland) |
title_full |
Molecular ecological chemistry in Arctic fjords at different stages of deglaciation, Cruise No. MSM56, July 2 - July 25, 2016, Longyearbyen (Svalbard, Norway) - Reykjavík (Iceland) |
title_fullStr |
Molecular ecological chemistry in Arctic fjords at different stages of deglaciation, Cruise No. MSM56, July 2 - July 25, 2016, Longyearbyen (Svalbard, Norway) - Reykjavík (Iceland) |
title_full_unstemmed |
Molecular ecological chemistry in Arctic fjords at different stages of deglaciation, Cruise No. MSM56, July 2 - July 25, 2016, Longyearbyen (Svalbard, Norway) - Reykjavík (Iceland) |
title_sort |
molecular ecological chemistry in arctic fjords at different stages of deglaciation, cruise no. msm56, july 2 - july 25, 2016, longyearbyen (svalbard, norway) - reykjavík (iceland) |
publisher |
Gutachterpanel Forschungsschiffe |
publishDate |
2019 |
url |
https://epic.awi.de/id/eprint/50503/ https://hdl.handle.net/10013/epic.3e0905af-db0a-4f68-9d8c-f0f30e720603 |
geographic |
Arctic Longyearbyen Norway Reykjavík Svalbard |
geographic_facet |
Arctic Longyearbyen Norway Reykjavík Svalbard |
genre |
Arctic Arctic Iceland Longyearbyen Phytoplankton Reykjavík Reykjavík Svalbard Zooplankton |
genre_facet |
Arctic Arctic Iceland Longyearbyen Phytoplankton Reykjavík Reykjavík Svalbard Zooplankton |
op_source |
EPIC3MARIA S. MERIAN-Berichte, Gutachterpanel Forschungsschiffe, 59 p. |
op_relation |
Koch, B. orcid:0000-0002-8453-731X , John, U. orcid:0000-0002-1297-4086 , Amann, R. , Assmy, P. , Bach, L. T. , Burau, C. , Edvardsen, B. , Fernandez Mendez, M. , Friedrichs, A. , Geuer, J. orcid:0000-0002-9663-5072 , Hoppema, M. orcid:0000-0002-2326-619X , Huhn, O. , Iversen, M. orcid:0000-0002-5287-1110 , Konrad, C. , Kühne, N. orcid:0000-0002-9418-7296 , Lechtenfeld, O. , Mackensen, A. orcid:0000-0002-5024-4455 , McCallister, S. L. , Nystedt, E. , Schmitt-Kopplin, P. , Schwalfenberg, K. , Seifert, M. orcid:0000-0002-2570-5475 , Stedmon, C. A. , van de Waal, D. , van der Jagt, H. , Wohlrab, S. orcid:0000-0003-3190-0880 , Wulf, J. , Wünsch, U. and Zielinski, O. (2019) Molecular ecological chemistry in Arctic fjords at different stages of deglaciation, Cruise No. MSM56, July 2 - July 25, 2016, Longyearbyen (Svalbard, Norway) - Reykjavík (Iceland) , [Miscellaneous] doi:10.2312/cr_msm56 <https://doi.org/10.2312/cr_msm56> , hdl:10013/epic.3e0905af-db0a-4f68-9d8c-f0f30e720603 |
op_doi |
https://doi.org/10.2312/cr_msm56 |
_version_ |
1766302310679445504 |
spelling |
ftawi:oai:epic.awi.de:50503 2023-05-15T14:28:09+02:00 Molecular ecological chemistry in Arctic fjords at different stages of deglaciation, Cruise No. MSM56, July 2 - July 25, 2016, Longyearbyen (Svalbard, Norway) - Reykjavík (Iceland) Koch, B.P. John, Uwe Amann, R. Assmy, Philipp Bach, Lennart T. Burau, Claudia Edvardsen, Bente Fernandez Mendez, Mar Friedrichs, Anna Geuer, Jana Hoppema, Mario Huhn, O. Iversen, Morten Konrad, Christian Kühne, Nancy Lechtenfeld, Oliver Mackensen, Andreas McCallister, S. L. Nystedt, E. Schmitt-Kopplin, P. Schwalfenberg, Kai Seifert, Miriam Stedmon, C. A. van de Waal, Dedmer van der Jagt, Helga Wohlrab, Sylke Wulf, J. Wünsch, Urban Zielinski, Oliver 2019 https://epic.awi.de/id/eprint/50503/ https://hdl.handle.net/10013/epic.3e0905af-db0a-4f68-9d8c-f0f30e720603 unknown Gutachterpanel Forschungsschiffe Koch, B. orcid:0000-0002-8453-731X , John, U. orcid:0000-0002-1297-4086 , Amann, R. , Assmy, P. , Bach, L. T. , Burau, C. , Edvardsen, B. , Fernandez Mendez, M. , Friedrichs, A. , Geuer, J. orcid:0000-0002-9663-5072 , Hoppema, M. orcid:0000-0002-2326-619X , Huhn, O. , Iversen, M. orcid:0000-0002-5287-1110 , Konrad, C. , Kühne, N. orcid:0000-0002-9418-7296 , Lechtenfeld, O. , Mackensen, A. orcid:0000-0002-5024-4455 , McCallister, S. L. , Nystedt, E. , Schmitt-Kopplin, P. , Schwalfenberg, K. , Seifert, M. orcid:0000-0002-2570-5475 , Stedmon, C. A. , van de Waal, D. , van der Jagt, H. , Wohlrab, S. orcid:0000-0003-3190-0880 , Wulf, J. , Wünsch, U. and Zielinski, O. (2019) Molecular ecological chemistry in Arctic fjords at different stages of deglaciation, Cruise No. MSM56, July 2 - July 25, 2016, Longyearbyen (Svalbard, Norway) - Reykjavík (Iceland) , [Miscellaneous] doi:10.2312/cr_msm56 <https://doi.org/10.2312/cr_msm56> , hdl:10013/epic.3e0905af-db0a-4f68-9d8c-f0f30e720603 EPIC3MARIA S. MERIAN-Berichte, Gutachterpanel Forschungsschiffe, 59 p. Miscellaneous notRev 2019 ftawi https://doi.org/10.2312/cr_msm56 2021-12-24T15:45:01Z The 22 participating scientists from Germany, Norway, the Netherlands, Denmark, Sweden, Finland and the United States covered scientific expertise in (micro-) biology, chemistry, and oceanography. Apart from aerosol and rainwater collection, which was applied to assess atmospheric deposition, sampling was restricted to the water column. Phyto and zooplankton were sampled by vertical net hauls using a plankton net, multinet and a pump system for the filtration of large water volumes to collect different size classes of phytoplankton, followed by DNA and RNA extraction. Phytoplankton was also characterized and quantified onboard by microscopy and flow cytometry. Primary productivity was assessed in incubations in the isotope container using radiocarbon labels. Clonal cultures were established to identify selected key species. Bacterial abundance, community composition and production were also determined onboard. Chemical sampling and analytical parameters, most of which taken from the CTD water sampler, will be measured back in the home labs. The final dataset will cover inorganic nutrients, oxygen concentration, dissolved inorganic carbon, total alkalinity, He/Ne ratios for the estimation of basal melt water, δ18O for the contribution of meteoric water, particulate and dissolved organic carbon and nitrogen, optical properties (fluorescence), molecular characterization and radiocarbon age of organic matter. A FerryBox system continuously recorded surface water information on turbidity, chlorophyll fluorescence, temperature, salinity, colored dissolved organic matter and salinity. At each station, salinity and temperature profiles were recorded by the CTD system and by profiler deployments, which also recorded the spectral light profile in the water column. The vertical material flux was investigated by the deployment of drifting sediment traps, a camera system and a marine snow catcher. Other/Unknown Material Arctic Arctic Iceland Longyearbyen Phytoplankton Reykjavík Reykjavík Svalbard Zooplankton Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center) Arctic Longyearbyen Norway Reykjavík Svalbard |