Zobrazeno 1 - 10
of 24
pro vyhledávání: '"A N, Iatsenko"'
Publikováno v:
Physics of Atomic Nuclei. 85:818-822
Publikováno v:
Molecules, Vol 26, Iss 21, p 6371 (2021)
Today, 44Sc is an attractive radionuclide for molecular imaging with PET. In this work, we evaluated a 44Ti/44Sc radionuclide generator based on TEVA resin as a source of 44Sc. The generator prototype (5 MBq) exhibits high 44Ti retention and stable y
Externí odkaz:
https://doaj.org/article/bf32eed5bc3b4b8ebcd625f050e7f4b7
Publikováno v:
Physics of Particles and Nuclei Letters. 18:319-322
The weighted average population yields of 180mHf, 182mHf, and 177Lu have been measured in (γ, α) reactions at the 40 and 55 MeV boundary energies of bremsstrahlung γ quanta for the first time. The simulation is carried out as part of the TALYS-1.9
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 470:38-41
The study provides an alternative method of producing the medically interesting 89Zr isotope by using 55 MeV bremsstrahlung irradiation of natural niobium and natural molybdenum samples. The yields of the natNb((γ,4n)+(γ,p3n))89Nb−89Zr, 92Mo((γ,
Publikováno v:
Bulletin of the Russian Academy of Sciences: Physics. 83:915-919
Flows of secondary electrons are studied using a medical electron accelerator with an energy of 20 MeV. The electrons are generated on the structural materials of the accelerator itself and in the treatment rooms. The experiments are based on means o
Autor:
A. S. Samoylov, A. A. Androsova, B. A. Kukhta, E. A. Korneva, Sergey M. Shinkarev, Evgeniya Granovskaya, V. N. Iatsenko
Publikováno v:
Hygiene and sanitation. 96:827-832
Purpose. To present results of the comparative analysis of the contribution of short-lived radioiodines to the thyroid radiation dose (TRD) in the population after two severe radiation accidents at nuclear reactors: the Chernobyl accident (1986) and
Publikováno v:
Hydrometallurgy. 60:1-5
Solvent extraction of molybdenum (VI), tungsten (VI) and rhenium (VII) by diisododecylamine (DIDA) from leach liquors encountered in the processing of tungsten and molybdenum ores was studied. This study applies results published previously. Solution
Publikováno v:
Hydrometallurgy. 55:1-15
The aggregation of amine-type extractants was studied in sulphuric acid media and applied to systems containing molybdenum, tungsten and rhenium. This article is mainly concerned with the micellization of diisododecylamine (DIDA) and compares the mic
Autor:
K V, Kotenko, S M, Shinkarev, Iu V, Abramov, E O, Granovskaia, V N, Iatsenko, Iu I, Gavrilin, U Ia, Margulis, O S, Garetskaia, T, Imanaka, M, Khoshi
Publikováno v:
Meditsina truda i promyshlennaia ekologiia. (10)
The nuclear accident occurred at Fukushima Dai-ichi Nuclear Power Plant (NPP) (March 11, 2011) similarly to the accident at the Chernobyl NPP (April 26, 1986) is related to the level 7 of the INES. It is of interest to make an analysis of the radionu
Autor:
N V, Nemtseva, M E, Ignatenko, E A, Selivanova, O A, Gogoleva, T N, Iatsenko-Stepanova, A O, Plotnikov
Publikováno v:
Zhurnal mikrobiologii, epidemiologii i immunobiologii. (4)
To study mechanisms of survival and regulation of natural algobacterial associations.Lysozyme, antilysozyme, catalase and antagonistic activity as well as hydrogen peroxide production were determined in algobacterial associations formed by green alga