Zobrazeno 1 - 10
of 15
pro vyhledávání: '"I. Špendlíková"'
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 311:447-453
The determination of 236U with accelerator mass spectrometry (AMS) requires efficient separation methods with high concentration factors. The article proposes an alternative method of uranium separation from aqueous solutions to commonly used iron co
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 304:1-6
The 17th Radiochemical Conference—RadChem 2014, was held in the Casino conference centre in Marianske Lazně, Czech Republic, on the 11–16th May 2014. As usual in its more recent history, the conference was coorganized by the Department of Nuclea
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 304:257-262
The radiation stability of thiacalixarenes was not studied systematically, yet. This paper focuses on the stability of two thiacalix[4]arene molecules dissolved in 1,2-dichloroethane or cyclohexanone towards irradiation from 60Co source or linear ele
Autor:
Jan John, Pavel P. Povinec, A. Šivo, M. Ješkovský, R. Černý, R. Breier, M. Němec, M. Richtáriková, I. Svetlik, Jan Kučera, M. Fejgl, I. Špendlíková
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 304:67-73
A research program has been established between Bratislava and Prague groups to study natural and anthropogenic radionuclides in the environment using both Accelerator Mass Spectrometry (AMS) and radiometric methods. The first studies have focused on
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 300:1151-1158
Determination of 236U/238U at natural ratios using accelerator mass spectrometry (AMS) requires overall purity of each step in the sample preparation procedures which are complex and include various chemicals. Therefore, the simplification of the pro
Comparison of uranium extraction from model fresh water on TiO–PAN and NaTiO–PAN composite absorbers
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 298:2057-2063
Possibility of uranium extraction on titanium oxide (TiO)–polyacrylonitrile (PAN) and sodium titanate (NaTiO)–PAN composite absorbers prepared from hydrated TiO and NaTiO embedded into a matrix of PAN binder was studied. Both TiO–PAN and NaTiO
Autor:
I. Špendlíková, Petr Distler, Frank W. Lewis, Michael J. Hudson, Laurence M. Harwood, Jan John
Several alkylated cyclohexanones were investigated as potential diluents for the selective extraction of Am(III) from Eu(III) from nitric acid solutions by the CyMe4-BTBP ligand. No significant extraction of either of the metal ions was observed for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88ff28d35e058a3617ed869f2e0232ae
https://nrl.northumbria.ac.uk/id/eprint/10885/1/Cyclohexanone_Diluents_Paper_2.pdf
https://nrl.northumbria.ac.uk/id/eprint/10885/1/Cyclohexanone_Diluents_Paper_2.pdf
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