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World Journal of Nuclear Science and Technology (WJNST) is a journal dedicated to providing a platform for publication of articles about nuclear science and technology and its applications. All manuscripts must be prepared in English and are subject to a rigorous peer-review process. Generally, accepted papers will ap…
Md. Ghulam Zakir, M. A. Rashid Sarkar, Altab Hossain
This paper presents a comparative analysis of different parameters such as enthalpy, moderator temperature, moderator density, flow velocity, pressure, and fuel temperature profile at the fuel pin cell level of PWR. Moreover, in this paper pitches to fuel pin…
Issiaka Traoré, Abdramane Ba, Abdel Mjid Nourreddine
This is the first time that a study applies the gamma ray spectroscopy using a high purity germanium to evaluate the terrestrial gamma radiation level by detector in selected regions of Mali. The results reveal that the activity concentrations of naturally oc…
Andrzej G. Chmielewski, Tomasz Smoliński, Marcin Rogowski
Nuclear and radiation technologies play an important role in Polish power sector, oil industry and mining sector, starting from fossil fuels exploitation, their transport and distribution and finally power generation. Application of environmental isotopes, st…
Pedro Orrego, Peter Fleming, Jorge Skeet, Ramón Ávila
The existence of the thorium element in the ores from the Atacama region, Chile, and its importance in the activities of the nuclear industry, have generated the interest of the Chilean Nuclear Energy Commission (CChEN) to study the technical feasibility of i…
Kyeong Mo Hwang, Hun Yun, Hyeok Ki Seo, Geun Young Lee, Kyung Woo Kim
A number of piping components in the secondary system of nuclear power plants are exposed to aging mechanisms such as FAC (Flow-Accelerated Corrosion), cavitation, flashing, SPE (Solid Particle Erosion), LDIE (Liquid Droplet Impingement Erosion), etc. Those m…
Shihao Chen, Ziwei Chen
A way is proposed to realize controllable-nuclear fusion by γ -laser or γ -ray and ordinary laser with their certain frequencies and large enough intensities to irradiate a target ball. The function of ordinary laser is to heat the target nuclei a…
Bouchaib Kassi, Aziz Boukhair, Khadija Azkour, Mohamed Fahad, Mohammed Benjelloun, Abdel-Mjid Nourreddine
The aim of our present work is to measure the specific activities of the radionuclides 226 Ra, 232 Th, 40 K and the exhalation rates in terms of area and mass of 222 Rn in some samples of building materials commonly used in Morocco in order to evaluate the ra…
Bright Madinka Mweetwa, Emmanuel Ampomah-Amoako, Edward Horga Kordzo Akaho, Cecil Odoi
The Ghana Research Reactor-1 (GHARR-1) core was modified with an addition of a 9.0 mm layer of beryllium to the top shim tray to compensate for reactivity loss due to fuel depletion after 19 years of operation. Neutronic and kinetic parameters have been predi…
S. R. Hashemi-Nezhad, Reinhard Brandt, Wolfram Westmeier
Marinov et al. have detected spontaneous fission events in sources separated from tungsten targets irradiated with 24 GeV protons. These fission events could not be attributed to actinides or to any other known isotope. Marinov et al. propose that fission eve…
Monirul Hoque, A. Z. M. Salauddin, Md. Reaz Hasan Khondoker
The fast growth in the size and difficulty of nuclear power plant in the 1970s produced an interest in smaller, modest designs that are intrinsically safe over the usage of design features. With the development of nuclear technology, there is the need for rev…
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World Journal of Nuclear Science and Technology (WJNST) is a journal dedicated to providing a platform for publication of articles about nuclear science and technology and its applications. All manuscripts must be prepared in English and are subject to a rigorous peer-review process. Generally, accepted papers will ap… All articles are open access under a CC BY 4.0 licence, with authors retaining copyright.
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