Zobrazeno 1 - 10
of 138
pro vyhledávání: '"S.A.H. Feghhi"'
Publikováno v:
مجله علوم و فنون هستهای, Vol 44, Iss 3, Pp 150-158 (2023)
This research investigates the transfer factor in the soil to plant (as one of the important parameters in safety analysis calculations and determining the amount of radiation of people) of strontium ion (a conventional radionuclide in pollution caus
Externí odkaz:
https://doaj.org/article/3d75ae02a0df4019a8808467d07eae2c
Publikováno v:
مجله علوم و فنون هستهای, Vol 43, Iss 4, Pp 149-155 (2022)
This study investigates the distribution coefficient of strontium in a soil sample in the south of Tehran. In this research, the columnar method was used to determine the distribution coefficient of strontium. Also, the effect of three factors, pH, s
Externí odkaz:
https://doaj.org/article/5d2d7012649e40beaff0dfe6ae5227ba
Autor:
S. Jafarikia, S.A.H. Feghhi
Publikováno v:
Nuclear Engineering and Technology, Vol 51, Iss 1, Pp 125-137 (2019)
The purpose of this paper is to study the source term behavior after severe accidents by using a semi-kinetic model for simulation and calculation of in-containment activity. The reactor containment specification and the safety features of the contai
Externí odkaz:
https://doaj.org/article/1f9d7e2a516b4b0185246576fbece45e
Publikováno v:
Nuclear Engineering and Technology, Vol 48, Iss 1, Pp 64-71 (2016)
Void fraction is an important parameter in the oil industry. This quantity is necessary for volume rate measurement in multiphase flows. In this study, the void fraction percentage was estimated precisely, independent of the flow regime in gas–liqu
Externí odkaz:
https://doaj.org/article/071dc730151d47a2b4bb1b6b044d9164
Publikováno v:
Nuclear Engineering and Technology, Vol 47, Iss 7, Pp 875-883 (2015)
The use of subcritical aqueous homogenous reactors driven by accelerators presents an attractive alternative for producing 99Mo. In this method, the medical isotope production system itself is used to extract 99Mo or other radioisotopes so that there
Externí odkaz:
https://doaj.org/article/4b8f17054f274dc8be3a6d6596eb3811
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Publikováno v:
Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine. 192
Combination of two or three dissimilar scintillator materials as a radiation detector has found major role in environmental radiation monitoring. In this paper, a three-layer Phoswich detector including BC-400, YAG, and CsI was designed to efficientl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b15189a652ddbefdcc456d33d0b59b9a
https://pubmed.ncbi.nlm.nih.gov/36525912
https://pubmed.ncbi.nlm.nih.gov/36525912
Autor:
S. Jafarikia, S.A.H. Feghhi
Publikováno v:
Annals of Nuclear Energy. 177:109298
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d8bd484499eea53eae82feda06c919f
https://doi.org/10.1016/j.anucene.2022.109298
https://doi.org/10.1016/j.anucene.2022.109298
Publikováno v:
Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine. 184
Optical fiber is used as a tool for data transmission in radiation environments in many applications such as medical, plasma diagnostics, and space satellites. The optical transmission is affected by ionizing radiation, characterized by radiation-ind
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35abd722e6dea1918c08eff1e95986ce
https://pubmed.ncbi.nlm.nih.gov/35325649
https://pubmed.ncbi.nlm.nih.gov/35325649