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Author Kisi, O.; Heddam, S.; Parmar, K.S.; Yaseen, Z.M.; Kulls, C.
Title Improved monthly streamflow prediction using integrated multivariate adaptive regression spline with K-means clustering: implementation of reanalyzed remote sensing data Type Journal Article
Year 2024 Publication (down) Stochastic Environmental Research and Risk Assessment Abbreviated Journal
Volume 38 Issue 6 Pages 2489-2519
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Publisher Springer Berlin Heidelberg Berlin/Heidelberg Place of Publication Editor
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Notes Approved no
Call Number THL @ christoph.kuells @ kisi2024improved Serial 221
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Author Elrashidi, M.A.; Adriano, D.C.; Workman, S.M.; Lindsay, W.L.
Title Chemical equilibria of selenium in soils: a theoretical development1 Type Journal Article
Year 1987 Publication (down) Soil Science Abbreviated Journal
Volume 144 Issue 2 Pages 141-152
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Publisher Lww Place of Publication Editor
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Call Number THL @ luqianxue.zhang @ elrashidi1987chemical Serial 103
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Author Joseph, J.; Külls, C.; Arend, M.; Schaub, M.; Hagedorn, F.; Gessler, A.; Weiler, M.
Title Application of a laser-based spectrometer for continuous in situ measurements of stable isotopes of soil CO 2 in calcareous and acidic soils Type Journal Article
Year 2019 Publication (down) Soil Abbreviated Journal
Volume 5 Issue 1 Pages 49-62
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Publisher Copernicus Publications Göttingen, Germany Place of Publication Editor
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Call Number THL @ christoph.kuells @ joseph2019application Serial 198
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Author Cary, L.; Petelet-Giraud, E.; Bertrand, G.; Kloppmann, W.; Aquilina, L.; Martins, V.; Hirata, R.; Montenegro, S.M.G.L.; Pauwels, H.; Chatton, E.; Franzen, Melissa; Aurouet, A.; Lasseur, E.; Picot-Colbeaux, G.; Guerrot, C.; Fléhoc, C.; Labasque, T.; Santos, Jeane Glaucia; Paiva, Anderson L.R.; Braibant, G.; Pierre, D.
Title Origins and processes of groundwater salinization in the urban coastal aquifers of Recife (Pernambuco, Brazil): a multi-isotope approach Type Journal Article
Year 2015 Publication (down) Science of the Total Environment Abbreviated Journal
Volume 530-531 Issue Pages 411-429
Keywords Salinization origins; Salinization processes; Groundwater; Coastal aquifer; Strontium isotopes; Boron isotopes; Recife; Brazil
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Publisher Elsevier Place of Publication Editor
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Notes Approved no
Call Number THL @ christoph.kuells @ cary:hal-01161949 Serial 85
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Author Faye, S.; Maloszewski, P.; Stichler, W.; Trimborn, P.; Faye, S. C.; Gaye, C.
Title Groundwater salinization in the Saloum (Senegal) delta aquifer: minor elements and isotopic indicators Type Journal Article
Year 2005 Publication (down) Science of The Total Environment Abbreviated Journal
Volume 343 Issue 1 Pages 243-259
Keywords Minor elements, Hydrochemistry, Sorption/desorption, Mixing model, Salinization
Abstract The hydrochemistry of minor elements bromide (Br), boron (B), strontium (Sr), environmental stable isotopes (18O and 2H) together with major-ion chemistry (chloride, sodium, calcium) has been used to constrain the source(s), relative age, and processes of salinization in the Continental Terminal (CT) aquifer in the Saloum (mid-west Senegal) region. Seventy-one groundwater wells which include 24 wells contaminated by saltwater and three sites along the hypersaline Saloum River were sampled to obtain additional information on the hydrochemical characteristics of the groundwater defined in previous studies. Use of Br against Cl confirms the Saloum River saline water intrusion up to a contribution of 7% into the aquifer. In addition to this recent intrusion, a relatively ancient intrusion of the Saloum River water which had reached at least as far as 20 km south from the source was evidenced. The high molar ratio values of Sr/Cl and Sr/Ca indicate an additional input of strontium presumably derived from carbonate precipitation/dissolution reactions and also via adsorption reactions. The variable B concentrations (7–650 μg/L) found in the groundwater samples were tested against the binary mixing model to evaluate the processes of salinization which are responsible for the investigated system. Sorption of B and depletion of Na occur as the Saloum river water intrudes the aquifer (salinization) in the northern part of the region, whereas B desorption and Na enrichment occur as the fresh groundwater flushing displaces the saline waters in the coastal strip (refreshening). In the central zone where ancient intrusion prevailed, the process of freshening of the saline groundwater is indicated by the changes in major-ion chemistry as well as B desorption and Na enrichment. In addition to these processes, stable isotopes reveal that mixing with recently infiltrating waters and evaporation contribute to the changes in isotopic signature.
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Call Number THL @ christoph.kuells @ Faye2005243 Serial 173
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