Isolation and Purification of Actinides Using N,O-Hybrid Donor Ligands for Closing the Nuclear Fuel Cycle by Mikhail Alyapyshev, Vasiliy Babain, Dmitry Kirsanov

Subjects: “…actinide…”
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On the Radiolytic Stability of Potentiometric Sensors with Plasticized Polymeric Membranes by Julia Savosina, Marina Agafonova-Moroz, Maria Khaydukova, Andrey Legin, Vasiliy Babain, Peter Tolstoy, Dmitry Kirsanov

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Nonlinear Multivariate Regression Algorithms for Improving Precision of Multisensor Potentiometry in Analysis of Spent Nuclear Fuel Reprocessing Solutions by Nadan Kravić, Julia Savosina, Marina Agafonova-Moroz, Vasily Babain, Andrey Legin, Dmitry Kirsanov

“…The multisensor system was composed of 17 cross-sensitive potentiometric sensors with plasticized polymeric membranes containing different lipophilic ligands capable of heavy metals, lanthanides, and actinides binding. Regression algorithms such as support vector machines (SVM), random forest (RF), and kernel-regularized least squares (KRLS) were tested and compared to the traditional partial least squares (PLS) method in the simultaneous quantification of the following elements in aqueous phase samples of the PUREX process: U, La, Ce, Sm, Zr, Mo, Zn, Ru, Fe, Ca, Am, and Cm. …”
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