A comparison between Bayesian and ordinary kriging based on validation criteria: application to radiological characterisation
In decommissioning projects of nuclear facilities, radiological characterisation aims to
estimate the quantity and spatial distribution of different radionuclides. To carry out the …
estimate the quantity and spatial distribution of different radionuclides. To carry out the …
In situ gamma-ray spectrometry in the environment using dose rate spectroscopy
YY Ji, CJ Kim, KH Chung, HY Choi, W Lee… - Radiation Physics and …, 2016 - Elsevier
In order to expand the application of dose rate spectroscopy to the environment, in situ
gamma-ray spectrometry was first conducted at a height of 1 m above the ground to …
gamma-ray spectrometry was first conducted at a height of 1 m above the ground to …
Solvent extraction of cesium with a new compound calix [4] arene-bis [(4-methyl-1, 2-phenylene)-crown-6]
A Zhang, Y Dai, L Xu, Z Chai - Journal of Chemical & Engineering …, 2013 - ACS Publications
A new macrocyclic calix [4] arene-bis [(4-methyl-1, 2-phenylene)-crown-6](CalixBisMePhC)
was synthesized. An extraction study of Cs (I), Na (I), K (I), Rb (I), Sr (II), Ba (II), Pd (II), and …
was synthesized. An extraction study of Cs (I), Na (I), K (I), Rb (I), Sr (II), Ba (II), Pd (II), and …
Minimal detection time for localization of radioactive hot spots in low and elevated background environments using a czt gamma-ray spectrometer
L Brabants, M Simons, D de Schepper… - Nuclear …, 2022 - Taylor & Francis
This study determines the minimal detection time (MDT) needed for successful localization
of radioactive hot spots during nuclear decommissioning work. An automated XY stage …
of radioactive hot spots during nuclear decommissioning work. An automated XY stage …
Metrology for decommissioning nuclear facilities: Partial outcomes of joint research project within the European Metrology Research Program
J Suran, P Kovar, J Smoldasova, J Solc… - Applied Radiation and …, 2018 - Elsevier
Decommissioning of nuclear facilities incurs high costs regarding the accurate
characterisation and correct disposal of the decommissioned materials. Therefore, there is a …
characterisation and correct disposal of the decommissioned materials. Therefore, there is a …
Extraction behavior of cesium from nitric acid medium with calix[4]-bis[(4-tert-butyl-1,2-phenylene)-crown-6]
Y Dai, R Lv, Z Liu, Q Tao, Z Zhang, Y Liu - Journal of Radioanalytical and …, 2018 - Springer
Cesium, one of the heat-emitting fission elements contained in high active liquid waste,
deserved separation. Calix bis crown is a class of chemical compounds, promising in the …
deserved separation. Calix bis crown is a class of chemical compounds, promising in the …
Parameters influencing the activation of dismantling nuclear facility structures
C Le Loirec, C Riffard, F Barran, V Bellanger… - Annals of Nuclear …, 2019 - Elsevier
Only 13 nuclear power plants have been completely decommissioned worldwide. The core
of the dismantling process is the production and the management of radiological wastes …
of the dismantling process is the production and the management of radiological wastes …
Analysis of the relationship binding in situ gamma count rates and soil sample activities: Implication on radionuclide inventory and uncertainty estimates due to spatial …
HL Nguyen, C de Fouquet, C Courbet… - Journal of environmental …, 2018 - Elsevier
The paper strives to identify through geostatistical simulations the parameters which build up
a correlation between radionuclide activity concentrations measured on core samples and …
a correlation between radionuclide activity concentrations measured on core samples and …
Application of ISOCS system in the laboratory efficiency calibration
Abstract ISOCS (In Situ Counting Object System) from Canberra is applied in laboratory for
creating efficiency calibrations of good quality without using radioactive standards. Besides …
creating efficiency calibrations of good quality without using radioactive standards. Besides …
Determination of the neutron activation profile of core drill samples by gamma-ray spectrometry
D Gurau, S Boden, O Sima, D Stanga - Applied Radiation and Isotopes, 2018 - Elsevier
This paper provides guidance for determining the neutron activation profile of core drill
samples taken from the biological shield of nuclear reactors using gamma spectrometry …
samples taken from the biological shield of nuclear reactors using gamma spectrometry …