Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Cebastien Joel, Guembou Shouop"'
Autor:
Cebastien Joel Guembou Shouop, Serge Mbida Mbembe, Cedric Tayou Kamkumo, Jean Felix Beyala Ateba, Maurice Ndontchueng Moyo, Eric Jilbert Nguelem Mekongtso, Augustin Simo, David Strivay
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-11 (2022)
Abstract The optimum encapsulation of 241Am/Be disused sealed radioactive sources (DSRS) based on PHITS Monte Carlo simulations for their long-term storage in Cameroon was performed. The country capacity for the management of disused neutron sources
Externí odkaz:
https://doaj.org/article/a2cd5b1d060d4b14ba14cfa6ed170cfa
Autor:
Cebastien Joel Guembou Shouop, Maurice Ndontchueng Moyo, Eric Jilbert Nguelem Mekongtso, Jean Felix Beyala Ateba, David Strivay
Publikováno v:
AIP Advances, Vol 11, Iss 11, Pp 115024-115024-11 (2021)
The geometry form related to 241Am/Be spontaneous neutron sources has been investigated to evaluate the most optimizing geometry for disused sealed radioactive source (DSRS) disposal. Nine source geometries were assessed: point, disk, sphere 1, spher
Externí odkaz:
https://doaj.org/article/1c7b0191f36f484383fc9384e2050523
Autor:
Cebastien Joel, Guembou Shouop, Maurice, Ndontchueng Moyo, Eric Jilbert, Nguelem Mekongtso, Ousmanou, Motapon, David, Strivay
Publikováno v:
In Journal of Environmental Radioactivity September 2018 189:109-119
Autor:
Cebastien Joel Guembou Shouop, Cedric Tayou Kamkumo, Eric Jilbert Nguelem Mekongtso, Jean Felix Beyala Ateba, Maurice Ndontchueng Moyo, Augustin Simo, David Strivay
Publikováno v:
MethodsX, Vol 8, Iss , Pp 101435- (2021)
This Study presents a method to recover and label unknown samples in a nuclear laboratory using Energy Dispersive X-Ray Fluorescence (EDXRF) spectrometry based on spectra differentiation and analysis. This method was found to be a new powerful tool t
Externí odkaz:
https://doaj.org/article/6cd21e4adc3543368a33a8055630424f
Autor:
Samafou Penabei, Daniel Bongue, Hazou Eyakifama, Alexandre Ngwa Ebongue, Ajani Mistura Bolaji, Maleka Peane, Cebastien Joel Guembou Shouop, Jean-Claude Brigui Olkalé, Halawlaw Yacoub Idriss, Moïse Godfroy Kwato Njock
Publikováno v:
International Journal of Environmental Analytical Chemistry. :1-17
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d87948e74b696e89c48b9ede2dd56ddf
https://doi.org/10.1080/03067319.2022.2152687
https://doi.org/10.1080/03067319.2022.2152687
Autor:
Cebastien Joel Guembou Shouop, Sang-In Bak, Maurice Ndontchueng Moyo, Eric Jilbert Nguelem Mekongtso, David Strivay
Publikováno v:
AIP Advances, Vol 10, Iss 7, Pp 075203-075203-7 (2020)
Neutron shielding has been a worldwide concern for decades and appropriate methods in nuclear reactors and associated facilities for shielding have been developed. Light materials such as paraffin and water cannot be used in neutron radiography due t
Externí odkaz:
https://doaj.org/article/a2aeff4eec764268937840635b95cecd
Autor:
Cebastien Joel Guembou Shouop, Sang-In Bak, Eric Jilbert Nguelem Mekontso, Maurice Ndontchueng Moyo, David Strivay
Publikováno v:
Materials Research Express, Vol 9, Iss 4, p 045502 (2022)
Barite concrete composite materials have been investigated for ^252 Cf spontaneous neutron and ^60 Co/ ^192 Ir gamma sources’ shielding using Monte Carlo computational method. The Particle and Heavy Ion Transport code System (PHITS) was used to com
Externí odkaz:
https://doaj.org/article/b32505a4cc9944b595ad6243d2f9ba44
Autor:
Patricia-Laurelle Degbe, Cebastien Joel Guembou Shouop, Daniel Bongue, Merylle Glawdys Beyinda, Maurice Ndontchueng Moyo, Moïse Godfroy Kwato Njock
Publikováno v:
Radiation Effects and Defects in Solids. 177:688-705
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b84e5effdd2954ce808f2b2462baeb6f
https://doi.org/10.1080/10420150.2022.2073881
https://doi.org/10.1080/10420150.2022.2073881
Autor:
Marijan Nečemer, Komi Paalamwé Tchakpele, Essolakina Manakrihèa Haliba, Etsè Aziable, Cebastien Joel Guembou Shouop, Eyakifama Hazou, Benjamin Zorko
Publikováno v:
Water, Air, & Soil Pollution. 232
Optimization of different types of exposure to workers, public, and vegetation is a major issue for several institutions. The main exposure is due to the activities related to various ores of the subsoil such as phosphate which generates heavy metals
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1dceb098564d3f8179847e4e624bb7e5
https://doi.org/10.1007/s11270-021-05439-y
https://doi.org/10.1007/s11270-021-05439-y
Autor:
Cebastien Joel, Guembou Shouop, Serge, Mbida Mbembe, Cedric, Tayou Kamkumo, Jean Felix, Beyala Ateba, Maurice, Ndontchueng Moyo, Eric Jilbert, Nguelem Mekongtso, Augustin, Simo, David, Strivay
Publikováno v:
Scientific Reports
The optimum encapsulation of 241Am/Be disused sealed radioactive sources (DSRS) based on PHITS Monte Carlo simulations for their long-term storage in Cameroon was performed. The country capacity for the management of disused neutron sources was also
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::02bf00ad83f1352b87851d460b638542
https://pubmed.ncbi.nlm.nih.gov/35064227
https://pubmed.ncbi.nlm.nih.gov/35064227