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| Campo DC | Valor | Lengua/Idioma |
|---|---|---|
| dc.provenance | CONICET | - |
| dc.creator | Pasquini, Andrea Ines | - |
| dc.creator | Depetris Gallino, Pedro Jose | - |
| dc.date | 2018-07-17T14:21:05Z | - |
| dc.date | 2018-07-17T14:21:05Z | - |
| dc.date | 2012-01 | - |
| dc.date | 2018-07-11T17:46:49Z | - |
| dc.date.accessioned | 2019-04-29T15:37:27Z | - |
| dc.date.available | 2019-04-29T15:37:27Z | - |
| dc.date.issued | 2012-01 | - |
| dc.identifier | Pasquini, Andrea Ines; Depetris Gallino, Pedro Jose; Hydrochemical considerations and heavy metal variability in the middle Paraná River; Springer Verlag Berlín; Environmental Earth Sciences; 65; 2; 1-2012; 525-534 | - |
| dc.identifier | 1866-6280 | - |
| dc.identifier | http://hdl.handle.net/11336/52357 | - |
| dc.identifier | 1866-6299 | - |
| dc.identifier | CONICET Digital | - |
| dc.identifier | CONICET | - |
| dc.identifier.uri | http://rodna.bn.gov.ar:8080/jspui/handle/bnmm/297961 | - |
| dc.description | The Paraná River is one of the largest drainage systems in the Americas. Its hydrology is characterized by an active teleconnection with the ENSO, and by a significant discharge increase trend, evident since the mid-1970s. An Eh-pH data set collected in the Paraná's middle stretch suggests that large flood events, such as the one triggered by the 1982-1983 ENSO, are discernible in the plot, probably due to the influx of water draining flood plain water bodies. The total (particulate + dissolved) concentration of a set of heavy metals (Cr, Mn, Ni, Cu, Zn, As, Cd, and Pb) was determined in a downriver survey of the middle stretch. With the exception of Cu, Cd, and Pb, the metals exhibit a significantly increasing concentration trend towards the river mouth. The slopes of the regression lines imply that Zn and Ni, on one hand, and Mn and Cr, on the other would have common controlling sources. Another set of analyses were performed during the 1982-1983 flooding event; besides an increased variability observable during the flood arrival, most elements, with the only exception of Pb, did not show a variability coherent with the discharge series. © 2011 Springer-Verlag. | - |
| dc.description | Fil: Pasquini, Andrea Ines. 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.description | Fil: Depetris Gallino, Pedro Jose. 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.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.language | eng | - |
| dc.publisher | Springer Verlag Berlín | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/url/http://www.springerlink.com/content/246r0772726h6885/ | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1007/s12665-011-1068-y | - |
| dc.rights | info:eu-repo/semantics/restrictedAccess | - |
| dc.rights | https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ | - |
| dc.source | reponame:CONICET Digital (CONICET) | - |
| dc.source | instname:Consejo Nacional de Investigaciones Científicas y Técnicas | - |
| dc.source | instacron:CONICET | - |
| dc.source.uri | http://hdl.handle.net/11336/52357 | - |
| dc.subject | ENSO | - |
| dc.subject | HYDROLOGY | - |
| dc.subject | TOTAL HEAVY METALS | - |
| dc.subject | WATER CHEMISTRY | - |
| dc.subject | Meteorología y Ciencias Atmosféricas | - |
| dc.subject | Ciencias de la Tierra y relacionadas con el Medio Ambiente | - |
| dc.subject | CIENCIAS NATURALES Y EXACTAS | - |
| dc.title | Hydrochemical considerations and heavy metal variability in the middle Paraná River | - |
| dc.type | info:eu-repo/semantics/article | - |
| dc.type | info:eu-repo/semantics/publishedVersion | - |
| dc.type | info:ar-repo/semantics/articulo | - |
| Aparece en las colecciones: | CONICET | |
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