High resolution characterization of uranium in sediments by DGT and DET techniques ACA-S-12-2197

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081715%3A_____%2F13%3A00386122" target="_blank" >RIV/68081715:_____/13:00386122 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.aca.2012.12.001" target="_blank" >http://dx.doi.org/10.1016/j.aca.2012.12.001</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.aca.2012.12.001" target="_blank" >10.1016/j.aca.2012.12.001</a>

Result language
angličtina
Original language name
High resolution characterization of uranium in sediments by DGT and DET techniques ACA-S-12-2197
Original language description
Diffusive equilibrium (DET) and diffusive gradient in thin film (DGT) techniques with an inductively coupled plasma mass spectrometry detection of elements were applied to characterize uranium, manganese, iron and 238U/235U isotopic ratio depth profilesin sediment pore water at high spatial resolution and to monitor uranium uptake/remobilization processes in uranium spiked sediment core samples under laboratory, well controlled conditions. Modified constrained sediment DGT probes, packed with Spheron-Oxin resin gel, were employed for selective uranium measurements. Spatially resolved DET and DGT responses were indicative of local redistribution of uranium in naturally uranium poor and rich sediments.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CB - Analytical chemistry, separation
OECD FORD branch
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Project
<a href="/en/project/GAP503%2F10%2F2002" target="_blank" >GAP503/10/2002: Gel techniques for characterization of environmental systems</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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