Liquid scintillation counting for determination of radionuclides in environmental and nuclear application

X Hou - Journal of Radioanalytical and Nuclear Chemistry, 2018 - Springer
Liquid scintillation counting (LSC) is a major technique not only for measurement of pure
beta emitting radionuclides, but also radionuclides decay by electron capture and alpha …

Beta detection of strontium-90 and the potential for direct in situ beta detection for nuclear decommissioning applications

G Turkington, KAA Gamage, J Graham - Nuclear Instruments and Methods …, 2018 - Elsevier
Strontium-90 is one of the primary beta-emitting radionuclides found at nuclear
decommissioning sites. Monitoring its activity in the environment is of utmost importance …

Synergy of flow injection system and molecular recognition technology products for rapid determination of 89, 90Sr and 210Pb

I Coha, S Dulanská, I Tucaković, Ž Grahek - Talanta, 2021 - Elsevier
A rapid, automated separation procedure was developed for radioactive strontium and lead
isotope determination. This system includes a portable automated system for the …

Novel approach for strontium preconcentration from seawater and rapid determination of 89, 90Sr in emergency situations

I Coha, I Smičiklas, I Tucaković, M Jović… - Talanta, 2022 - Elsevier
A novel approach for rapid 89, 90 Sr determination in seawater samples is developed. For
the first time in the radioanalytical application, the features of the synthetic zeolite Z4A and a …

Radiostrontium determination by combination of automated Sr isolation and “on-column” Cherenkov detection using chromatographic model

Ž Grahek, I Coha, I Tucaković - Journal of Chromatography A, 2023 - Elsevier
A novel analytical solution of non-linear chromatography in case of parabolic isotherm for
frontal analysis was obtained by combination of Cole-Hopf and Laplace transform. It was …

Influence of various parameters on TDCR Cerenkov counting technique

Y Yang, H Zhang, Y Wang, Y Ma, X Dai, Y Ai… - … of Radioanalytical and …, 2021 - Springer
In this study, the dependence of TDCR Cerenkov counting technique on sample geometry,
vial material and instrument type was studied. Various volume sets of color quenched …

Brzo određivanje 89, 90Sr u kompleksnim uzorcima Čerenkovljevim brojenjem na kromatografskoj koloni

I Coha - 2019 - repozitorij.fkit.unizg.hr
U radu je razvijena metoda brzog, pouzdanog i jednostavnog istovremenog određivanja 89,
90Sr na koloni u kompleksnim uzorcima iz okoliša, s granicom detekcije koja zadovoljava …