Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Yu. S. Krylov"'
Autor:
G. V. Kostikova, O. A. Kutepova, A. M. Reznik, A. Yu. Tsivadze, Yu. S. Krylov, E. V. Salnikova
Publikováno v:
Тонкие химические технологии, Vol 8, Iss 6, Pp 88-94 (2013)
Data on a systematic research of the extraction of nitric and chloride acids from mixed nitric-chloride solutions with neutral oxygen containing compounds – triisoamylphosphate and isoamyldyalkyl (C7–C9) phosphine oxide are presented. The composi
Externí odkaz:
https://doaj.org/article/a520e2e22e0f4630b053206833cd5edc
Autor:
V. F. Bezhenar, S. Yu. Kruglov, A. G. Grammatikova, N. S. Kuzmina, Yu. S. Krylova, A. S. Konstandenkova, V. Yu. Ulchenko, I. A. Puzan
Publikováno v:
Вестник хирургии имени И.И. Грекова, Vol 181, Iss 3, Pp 62-68 (2023)
The article presents a clinical case of a patient with a histologically confirmed cyst of the canal of Nuck, similar at the preoperative stage according to anamnestic, instrumental, objective data with an endometrioid cyst of the inguinal canal.
Externí odkaz:
https://doaj.org/article/89e9919a327a47d6a98036feebf01d9a
Autor:
C. Cattadori, N. A. Danilov, Stefano Nisi, L. B. Bezrukov, Aldo Ianni, I. R. Barabanov, E. V. Sal’nikova, C. Salvo, A. Yu. Tsivadze, M. L. di Vacri, E. Ya. Yanovich, V. I. Zhilov, Yu. S. Krylov, G. Ya. Novikova
Publikováno v:
Radiochemistry. 53:269-277
The Th content in commercially available Nd2O3 samples with the main substance content of 99.0–99.998% was found to be 2–8, and that of U, 3–230 ppb. Therefore, to obtain Nd meeting the requirements of the experiment on studying neutrinoless do
Autor:
V. I. Gurentsov, L. B. Bezrukov, Yu. S. Krylov, C. Cattadori, N. A. Danilov, E. A. Yanovich, I. R. Barabanov, G. Ya. Novikova, N. Ferrari, A. di Vacri
Publikováno v:
Instruments and Experimental Techniques. 53:513-519
An organic liquid In-loaded scintillator based on a salt of carboxylic (2-methyl valeric) acid was developed. At an In loading of ∼50 g/l, the scintillator characteristics were as follows: the light yield was 9000 photons/MeV, and the attenuation l
Publikováno v:
Radiochemistry. 51:601-605
Extraction of REE with solutions of neutral organophosphorus compounds (TBP, TIAP, DIOMP) in a new diluent, linear alkylbenzene (LAB), was studied. LAB exhibits significant advantages over known diluents: high flash point (+147°C), nontoxicity, abse
Autor:
Yu. S. Krylov, I. R. Barabanov, N. A. Danilov, C. Cattadori, G. Ya. Novikova, A. di Vacri, A. Yu. Tsivadze, E. A. Yanovich, L. B. Bezrukov, L. I. Demina
Publikováno v:
Radiochemistry. 51:274-282
Complexes of Gd with carboxylic acids C4–C9 were prepared, and their properties were studied: solubility in water and organic solvents in relation to temperature, melting points, and decomposition points. A procedure was developed for removing wate
Autor:
L. B. Bezrukov, A. Yu. Tsivadze, N. A. Danilov, A. di Vacri, C. Cattadori, V. N. Kornoukhov, E. A. Yanovich, I. R. Barabanov, G. Ya. Novikova, Yu. S. Krylov
Publikováno v:
Radiochemistry. 50:274-280
Extraction of In with solutions of 2-methylvaleric acid (H2MVA) in trimethylbenzene (TMB) was studied. Depending on pH of the equilibrium aqueous phase, the extracted indium species are In(2MVA)3 · 3(H2MVA), In(2MVA)3, [In(2MVA)x(OH)3−x]n, etc., w
Autor:
N. P. Nesterova, Yu. S. Krylov, G. Ya. Novikova, L. B. Bezrukov, A. di Vacri, E. A. Yanovich, A. Yu. Tsivadze, I. R. Barabanov, N. A. Danilov, C. M. Cattadori, G. V. Kostikova
Publikováno v:
Radiochemistry. 49:281-288
A comparison was made of the properties of solvents meeting the requirements posed on Gd-loaded organic liquid scintillators (transparency, light output, compatibility with the structural materials of the detector). The optical properties of the solv
Publikováno v:
Radiochemistry. 48:467-471
Scandium refining to remove both more and less extractable impurity metals from hydrochloric acid solutions using semicountercurrent and countercurrent extraction with triisoamyl phosphate is modeled. A process for preparing high-purity scandium is d
Publikováno v:
Radiochemistry. 48:181-185
The extraction of Sc from aqueous perchloric and hydrochloric acid solutions with triisoamyl phosphate (TIAP) was studied. The stoichiometry of the extractable complexes (ScA3 · 3TIAP, A = ClO4/− and Cl−) was determined by the saturation and dil