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pro vyhledávání: '"N. A. Damburg"'
Publikováno v:
Journal of Applied Spectroscopy. 42:547-550
The authors present the results of their study of optical spectra of rare-earth (RE) ions in magnesium-aluminum spinel crystals. They tabulate data on the composition of charge by content of RE impurities in single crystals, and on transitions in the
Publikováno v:
Journal of Radioanalytical Chemistry. 9:329-339
The problem of neutron flux decrease during the activation of samples is discussed. Data by different authors on the weight of spherical samples corresponding to a flux decrease of 10% are reported. The self-shielding effect due to the presence of co