Zobrazeno 1 - 3
of 3
pro vyhledávání: '"L. A. Tomashova"'
Autor:
L. A. Tomashova, V. S. Semenishchev
Publikováno v:
THE 2ND INTERNATIONAL CONFERENCE ON PHYSICAL INSTRUMENTATION AND ADVANCED MATERIALS 2019.
The work focuses on sorption of radium by a thin-layer MnO2−CTA sorbent. The maximal sorption of Ra (≈ 90%) was achieved after one day of sorption. For Ra, decrease of quality of alpha spectrum was observed during sorption that can be explained b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63855bba333f00e914f436db67a44e4b
https://doi.org/10.1063/5.0032191
https://doi.org/10.1063/5.0032191
Publikováno v:
Water sector of Russia: problems, technologies, management. :108-119
Results of analysis of 222Rn in 18 springs and 23 wells (sources of drinking water) of Ekaterinburg and Sverdlovsk Oblast are presented. According to the outcomes of the samples analysis, in seven springs (39 %) and seven wells (30 %) excess of the r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f58a1bd6b82adc0b8fd14404999e2e1
https://doi.org/10.35567/1999-4508-2017-2-8
https://doi.org/10.35567/1999-4508-2017-2-8
Publikováno v:
AIP Conference Proceedings.
Activity of 224Ra and 226Ra were determined in some types of natural drinking water. An improved method of radiochemical analysis of radium was developed. The method included radium preconcentration by the granulated titanium dioxide and further thin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12c41efe9342fbfbf3945ee3c2d51910
https://doi.org/10.1063/1.5002958
https://doi.org/10.1063/1.5002958