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I dispersion in Argentina: Concentrations in fresh and marine water and deposition fluences in Patagonia

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cnea.tipodocumentoARTÍCULO CIENTÍFICO
dc.contributor.authorNegri, Agustin Eduardo
dc.contributor.authorFernandez Niello, Jorge Oscar
dc.contributor.authorWallner, Anton
dc.contributor.authorArazi, Andres
dc.contributor.authorFifield, Leslie K.
dc.contributor.authorTims, Stephen G.
dc.date.accessioned2025-12-11T23:11:24Z
dc.date.available2025-12-11T23:11:24Z
dc.date.issued2013-09
dc.description.abstractMeasurements of total iodine (I) and iodine-129 (129I) concentrations in rivers and lakes of Argentina are presented. Their latitudinal distribution can be explained by taking into account their main sources (oceanic emissions and biomass burning for I, and atmospheric nuclear tests for 129I), transport mechanisms, and fallout patterns. From the measured 129I concentrations in the studied lakes, deposition fluences for their catchment areas were estimated. These results agree with a model of the global deposition pattern due to the 129I released by atmospheric nuclear weapon tests and with other fluences reported for the southern hemisphere. In addition, the first measurements of 129I in shallow seawater from the South Atlantic Ocean are presented and discussed.
dc.description.institutionalaffiliationFil: Negri, Agustin Eduardo. Comisión Nacional de Energía Atómica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.institutionalaffiliationFil: Fernandez Niello, Jorge Oscar. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comisión Nacional de Energía Atómica; Argentina. Universidad Nacional de San Martín; Argentina
dc.description.institutionalaffiliationFil: Wallner, Anton. The Australian National University; Australia
dc.description.institutionalaffiliationFil: Arazi, Andres. Comisión Nacional de Energía Atómica; Argentina
dc.description.institutionalaffiliationFil: Fifield, Leslie K.. The Australian National University; Australia
dc.description.institutionalaffiliationFil: Tims, Stephen G.. The Australian National University; Australia
dc.identifier.issn0013-936X
dc.identifier.urihttps://nuclea.cnea.gob.ar/handle/20.500.12553/7700
dc.publisherAmerican Chemical Society
dc.relationinfo:eu-repo/semantics/reference/hdl/11336/86393
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1021/es400610h
dc.relationinfo:eu-repo/semantics/altIdentifier/url/https://pubs.acs.org/doi/10.1021/es400610h
dc.rights.licenseinfo:eu-repo/semantics/openAccess
dc.rights.licensehttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subjectiodine
dc.subjectiodine-129
dc.subjectArgentinean Lakes
dc.subjectOceanografía, Hidrología, Recursos Hídricos
dc.subjectCiencias de la Tierra y relacionadas con el Medio Ambiente
dc.subjectCIENCIAS NATURALES Y EXACTAS
dc.subjectFísica Nuclear
dc.subjectCiencias Físicas
dc.subjectCIENCIAS NATURALES Y EXACTAS
dc.titleI dispersion in Argentina: Concentrations in fresh and marine water and deposition fluences in Patagonia
dc.typeARTÍCULO
dc.type.versionVersión publicada

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