In this paper, the issues of reducing the analysis time when using the comparator method in neutron activation analysis (NAA) to determine the content of macro- and microelements in a substance are investigated.
| Mualliflar | Журакулов, А.Р., Курбанов, Б.И., Музафаров, А.М., Байчаев, Ф.Х. |
|---|---|
| Jurnal | Ilim ha’m ja’miyet |
| Nashr sanasi | 2025-11-15 |
| Son | 7-1 |
| Betlar | 16-18 |
| Til | Rus |
нейтронни фаоллаштириш таҳлили, радиоактивлик, радионуклидлар, ядро реакцияси, ярим умр, нейтрон оқимининг зичлиги, макро ва микроелементлар, атом ядроси, нейтронно-активационный анализ, радиоактивность, радионуклиды, ядерная реакция, период полураспада, плотность потока нейтронов, макро и микроэлементы, атомное ядро, neutron activation analysis, radioactivity, radionuclides, nuclear reaction, half-life, neutron flux density, macro- and microelements, atomic nucleus
The absorption spectra of optical pure LiF crystals were studied after irradiation with 5 MeV electrons at a beam current 400 nA to fluencies 5·10^14 cm^-2 and 10^15 cm^-2 at ~165 K and ~288 K, which are below and above…
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The photoluminescent properties of quantum dots with different CdTe/ZnTe monolayers were measured, and the energy differences between exciton regions of the structures were determined. Two main emission bands have been…
The article examines the features and role of the formation of the main plant communities of salt marshes in the lower reaches of the Amu Darya, as well as provides information on the scheme of formation of halophytic…