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dc.creatorEvangelista, Heitor-
dc.creatorMaldonado, Juan-
dc.creatordos Santos, Elaine A.-
dc.creatorGodoi, Ricardo H. M.-
dc.creatorGarcia, Carlos A. E.-
dc.creatorGarcia, Virginia M. T.-
dc.creatorJonhson, Erling-
dc.creatorDias da Cunha, Kenya-
dc.creatorLeite, Carlos Barros-
dc.creatorVan Grieken, René-
dc.creatorVan Meel, Katleen-
dc.creatorMakarovska, Yaroslava-
dc.creatorGaiero, Diego Marcelo-
dc.date2018-08-07T18:14:30Z-
dc.date2018-08-07T18:14:30Z-
dc.date2010-06-
dc.date2018-08-02T14:49:33Z-
dc.date.accessioned2019-04-29T15:40:22Z-
dc.date.available2019-04-29T15:40:22Z-
dc.date.issued2018-08-07T18:14:30Z-
dc.date.issued2018-08-07T18:14:30Z-
dc.date.issued2010-06-
dc.date.issued2018-08-02T14:49:33Z-
dc.identifierEvangelista, Heitor; Maldonado, Juan; dos Santos, Elaine A.; Godoi, Ricardo H. M.; Garcia, Carlos A. E.; et al.; Inferring episodic atmospheric iron fluxes in the Western South Atlantic; Pergamon-Elsevier Science Ltd; Atmospheric Environment; 44; 6-2010; 703-712-
dc.identifier1352-2310-
dc.identifierhttp://hdl.handle.net/11336/54452-
dc.identifierCONICET Digital-
dc.identifierCONICET-
dc.identifier.urihttp://rodna.bn.gov.ar:8080/jspui/handle/bnmm/299122-
dc.descriptionIron (Fe) and other trace elements such as Zn, Mn, Ni and Cu are known as key-factors in marine biogeochemical cycles. It is believed that ocean primary productivity blooms in iron deficient regions can be triggered by iron in aeolian dust. Up to now, scarce aerosol elemental composition, based on measurements over sea at the Western South Atlantic (WSA), exist. An association between the Patagonian semi-desert dust/Fe and chlorophyll-a variability at the Argentinean continental shelf is essentially inferred from models. We present here experimental data of Fe enriched aerosols over the WSA between latitudes 22°S–62°S, during 4 oceanographic campaigns between 2002 and 2005. These data allowed inferring the atmospheric Fe flux onto different latitudinal bands which varied from 30.4 to 1688 nmolFe m−2 day−1 (October 29th–November 15th, 2003); 5.83–1586 nmolFe m−2 day−1 (February 15th–March 6th, 2004) and 4.73–586 nmolFe m−2 day−1(October 21st–November 5th, 2005).-
dc.descriptionFil: Evangelista, Heitor. Universidade Federal do Rio de Janeiro; Brasil-
dc.descriptionFil: Maldonado, Juan. Universidade Federal do Rio de Janeiro; Brasil. Universidade Federal Fluminense; Brasil-
dc.descriptionFil: dos Santos, Elaine A.. Universidade Federal do Rio de Janeiro; Brasil-
dc.descriptionFil: Godoi, Ricardo H. M.. Universidade Federal do Paraná; Brasil-
dc.descriptionFil: Garcia, Carlos A. E.. Universidade Federal do Rio Grande do Norte; Brasil-
dc.descriptionFil: Garcia, Virginia M. T.. Universidade Federal do Rio Grande do Norte; Brasil-
dc.descriptionFil: Jonhson, Erling. Universidad de Magallanes; Chile-
dc.descriptionFil: Dias da Cunha, Kenya. Pontifícia Universidade Católica do Rio de Janeiro; Brasil-
dc.descriptionFil: Leite, Carlos Barros. Pontifícia Universidade Católica do Rio de Janeiro; Brasil-
dc.descriptionFil: Van Grieken, René. Universiteit Antwerp; Bélgica-
dc.descriptionFil: Van Meel, Katleen. Universiteit Antwerp; Bélgica-
dc.descriptionFil: Makarovska, Yaroslava. Universiteit Antwerp; Bélgica-
dc.descriptionFil: Gaiero, Diego Marcelo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Centro de Investigaciones en Ciencias de la Tierra. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Centro de Investigaciones en Ciencias de la Tierra; Argentina-
dc.formatapplication/pdf-
dc.formatapplication/pdf-
dc.languageeng-
dc.publisherPergamon-Elsevier Science Ltd-
dc.relationinfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S1352231009009625-
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.atmosenv.2009.11.018-
dc.rightsinfo:eu-repo/semantics/restrictedAccess-
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/-
dc.sourcereponame:CONICET Digital (CONICET)-
dc.sourceinstname:Consejo Nacional de Investigaciones Científicas y Técnicas-
dc.sourceinstacron:CONICET-
dc.subjectIRON-
dc.subjectSOUTHERN OCEAN-
dc.subjectPATAGONIA-
dc.subjectPATAGONIAN LAKES-
dc.subjectMeteorología y Ciencias Atmosféricas-
dc.subjectCiencias de la Tierra y relacionadas con el Medio Ambiente-
dc.subjectCIENCIAS NATURALES Y EXACTAS-
dc.titleInferring episodic atmospheric iron fluxes in the Western South Atlantic-
dc.typeinfo:eu-repo/semantics/article-
dc.typeinfo:eu-repo/semantics/publishedVersion-
dc.typeinfo:ar-repo/semantics/articulo-
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