Sökning: WFRF:(Bauch M.) > The Transpolar Drif...
Fältnamn | Indikatorer | Metadata |
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000 | 08343naa a2201165 4500 | |
001 | oai:DiVA.org:nrm-4168 | |
003 | SwePub | |
008 | 210111s2020 | |||||||||||000 ||eng| | |
009 | oai:DiVA.org:su-184614 | |
024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:nrm:diva-41682 URI |
024 | 7 | a https://doi.org/10.1029/2019JC0159202 DOI |
024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-1846142 URI |
040 | a (SwePub)nrmd (SwePub)su | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a art2 swepub-publicationtype |
100 | 1 | a Charette, Mu Woods Hole Oceanographic Institution,University of Hawaii4 aut |
245 | 1 0 | a The Transpolar Drift as a Source of Riverine and Shelf‐Derived Trace Elements to the Central Arctic Ocean |
264 | 1 | c 2020 |
338 | a electronic2 rdacarrier | |
520 | a A major surface circulation feature of the Arctic Ocean is the Transpolar Drift (TPD), a current that transports river‐influenced shelf water from the Laptev and East Siberian Seas toward the center of the basin and Fram Strait. In 2015, the international GEOTRACES program included a high‐resolution pan‐Arctic survey of carbon, nutrients, and a suite of trace elements and isotopes (TEIs). The cruises bisected the TPD at two locations in the central basin, which were defined by maxima in meteoric water and dissolved organic carbon concentrations that spanned 600 km horizontally and ~25–50 m vertically. Dissolved TEIs such as Fe, Co, Ni, Cu, Hg, Nd, and Th, which are generally particle‐reactive but can be complexed by organic matter, were observed at concentrations much higher than expected for the openocean setting. Other trace element concentrations such as Al, V, Ga, and Pb were lower than expected due to scavenging over the productive East Siberian and Laptev shelf seas. Using a combination of radionuclide tracers and ice drift modeling, the transport rate for the core of the TPD was estimated at 0.9 ± 0.4 Sv(106m3 s−1). This rate was used to derive the mass flux for TEIs that were enriched in the TPD, revealing the importance of lateral transport in supplying materials beneath the ice to the central Arctic Ocean and potentially to the North Atlantic Ocean via Fram Strait. Continued intensification of the Arctic hydrologicc ycle and permafrost degradation will likely lead to an increase in the flux of TEIs into the Arctic Ocean. | |
650 | 7 | a NATURVETENSKAPx Geovetenskap och miljövetenskapx Oceanografi, hydrologi och vattenresurser0 (SwePub)105092 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Earth and Related Environmental Sciencesx Oceanography, Hydrology and Water Resources0 (SwePub)105092 hsv//eng |
650 | 7 | a NATURVETENSKAPx Geovetenskap och miljövetenskap0 (SwePub)1052 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Earth and Related Environmental Sciences0 (SwePub)1052 hsv//eng |
653 | a The changing Earth | |
653 | a Den föränderliga jorden | |
700 | 1 | a Kipp, Lu Woods Hole Oceanographic Institution,University of California Santa Cruz4 aut |
700 | 1 | a Jensen, L.T.u Lamont-Doherty Earth Observatory4 aut |
700 | 1 | a Dabrowski, J.S.u Woods Hole Oceanographic Institution4 aut |
700 | 1 | a Whitmore, L.M.u University of Southern Mississippi,Université Paris.Saclay,University of South Carolina4 aut |
700 | 1 | a Fitzsimmons, J.N.u Texas A&M University4 aut |
700 | 1 | a Williford, Tu Texas A&M University4 aut |
700 | 1 | a Ulfsbo, Au Göteborgs Universitet4 aut |
700 | 1 | a Jones, Eu Fram Centre Norway,Université Paul-Sabatier Tolouse III4 aut |
700 | 1 | a Bundy, R.M.u Woods Hole Oceanographic Institution,Utrecht University,Alfred Wegener Institute Bremerhaven,University of Alaska4 aut |
700 | 1 | a Vivanacos, S.M.u Columbia University New York,Woods Hole Oceanographic Institution4 aut |
700 | 1 | a Pahnke, Ku University of Oldenburg4 aut |
700 | 1 | a Gdaniec, Sandrau Naturhistoriska riksmuseet,Stockholms universitet,Institutionen för geologiska vetenskaper,University of Southern California,Enheten för geovetenskap4 aut0 (Swepub:nrm)sandgdan |
700 | 1 | a Xiang, Yu University of California Santa Cruz4 aut |
700 | 1 | a Hatta, Mu University of Hawaii4 aut |
700 | 1 | a Petrova, M.V.u Aix Marseille University4 aut |
700 | 1 | a Heimburger-Boavida, L.-E.u Aix Marseille University4 aut |
700 | 1 | a Bauch, Du GEOMAR Kiel4 aut |
700 | 1 | a Newton, Ru Lamont-Doherty Earth Observatory4 aut |
700 | 1 | a Andersson, P.S.u Naturhistoriska riksmuseet,Enheten för geovetenskap,Columbia University,University of Southern Mississippi4 aut0 (Swepub:nrm)perander |
700 | 1 | a Agather, A.M.u Wright State University,University of Miami,University of Utrecht4 aut |
700 | 1 | a Amon, R.M.Wu Texas A&M University4 aut |
700 | 1 | a Anderson, R.F.u Lamont-Doherty Earth Observatory4 aut |
700 | 1 | a Andersson, P.S.u Naturhistoriska riksmuseet,Enheten för geovetenskap4 aut0 (Swepub:nrm)perander |
700 | 1 | a Benner, Ru University of South Carolina4 aut |
700 | 1 | a Bowman, K.L.u University of California Santa Cruz,Texas A&M University4 aut |
700 | 1 | a Edwards, R.L.u University of Minnesota4 aut |
700 | 1 | a Gdaniec, Sandrau Naturhistoriska riksmuseet,Enheten för geovetenskap4 aut0 (Swepub:nrm)sandgdan |
700 | 1 | a Gerringa, L.J.A.u Utrecht University4 aut |
700 | 1 | a González, A.G.u University of Brest4 aut |
700 | 1 | a Granskog, Mu Norwegian Polar Institute4 aut |
700 | 1 | a Haley, Bu Oregon State University4 aut |
700 | 1 | a Hammerschmidt, C.R.u Wright State University,Technical University Denmark4 aut |
700 | 1 | a Hansell, Du University of Miami4 aut |
700 | 1 | a Henderson, P.B.u Woods Hole Oceanographic Institution,Univerity of Brest4 aut |
700 | 1 | a Kadko, D.C.u Florida International University4 aut |
700 | 1 | a Kaiser, Ku Texas A&M University4 aut |
700 | 1 | a Laan, Pu Utrecht University4 aut |
700 | 1 | a Lam, Pu University of California Santa Cruz4 aut |
700 | 1 | a Lamborg, C.H.u University of California Santa Cruz4 aut |
700 | 1 | a Levier, Mu Université Paris.Saclay4 aut |
700 | 1 | a Li, Xu University of Minnesota4 aut |
700 | 1 | a Margolin, A.R.u University of Miami4 aut |
700 | 1 | a Measures, Cu University of Hawaii4 aut |
700 | 1 | a Middag, Ru Utrecht University,Université Paris-Saclay,Alfred Wgener Institute Bremerhaven,Rutgers Universty4 aut |
700 | 1 | a Millero, Fu Univerity of Miami4 aut |
700 | 1 | a Moore, Wu University of South Carolina4 aut |
700 | 1 | a Paffrath, Ru University of Oldenburg4 aut |
700 | 1 | a Planquette, Hu Univerity of Brest4 aut |
700 | 1 | a Rabe, Bu Alfred Wegener Institute Bremerhaven4 aut |
700 | 1 | a Reader, Hu Technical University Denmark4 aut |
700 | 1 | a Rember, Ru University of Alaska,University of Miami,University of Southern California4 aut |
700 | 1 | a Rijkenberg, M.J.Au University of Utrecht4 aut |
700 | 1 | a Roy-Barman, Mu Université Paris-Saclay4 aut |
700 | 1 | a Rutgers van der Loeff, Mu Alfred Wgener Institute Bremerhaven4 aut |
700 | 1 | a Saito, Mu Woods Hole Oceanographic Institution4 aut |
700 | 1 | a Scahuer, Uu Alfred Wegener Institut Bremerhaven4 aut |
700 | 1 | a Schlosser, Pu Columbia University4 aut |
700 | 1 | a Sherrell, R.M.u Rutgers Universty4 aut |
700 | 1 | a Shiller, Au University of Southern Mississippi4 aut |
700 | 1 | a Slagter, Hu University of Minnesota4 aut |
700 | 1 | a Sonke, J.E.u Université Paul-Sabatier Tolouse III4 aut |
700 | 1 | a Stedmon, Cu Technical University Denmark4 aut |
700 | 1 | a Woosley, R.J.u University of Miami4 aut |
700 | 1 | a Valk, Ou Alfred Wegener Institut Bremerhaven4 aut |
700 | 1 | a van Ooijen, J.u Utrech University4 aut |
700 | 1 | a Zhang, Ru University of Southern California4 aut |
710 | 2 | a Woods Hole Oceanographic Institutionb University of Hawaii4 org |
773 | 0 | t Journal of Geophysical Research - Oceansg 125, s. 1-34q 125<1-34x 2169-9275x 2169-9291 |
856 | 4 | u https://nrm.diva-portal.org/smash/get/diva2:1516143/FULLTEXT01.pdfx primaryx Raw objecty fulltext:print |
856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:nrm:diva-4168 |
856 | 4 8 | u https://doi.org/10.1029/2019JC015920 |
856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-184614 |
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