Results 21 to 30 of about 5,509,012 (200)
Radon and Thoron Exhalation Rates from Surface Soil of Bangka - Belitung Islands, Indonesia [PDF]
Indonesian Journal on Geoscience, 2015 DOI:10.17014/ijog.2.1.35-42Radon and thoron exhalation rate from soil is one of the most important factors that can influence the radioactivity level in the environment.
Syarbaini Syarbaini, E. Pudjadi
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EXPERIMENTAL TECHNIQUE TO MEASURE THORON GENERATION RATE OF BUILDING MATERIAL SAMPLES USING RAD7 DETECTOR [PDF]
, 2013 Thoron (220Rn) is the second most abundant radon isotope in our living environment. In some dwellings it is present in significant amount which calls for its identification and remediation. Indoor thoron originates mainly from building materials. In this
Csige, István +2 more
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Fuzzy optimization of radon reduction by ventilation system in uranium mine
Nuclear Engineering and Technology, 2023 Radon and radon progeny being natural radioactive pollutants, seriously affect the health of uranium miners. Radon reduction by ventilation is an essential means to improve the working environment. Firstly, the relational model is built between the radon
Meirong Zhang, Jianyong Dai
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Radiation Protection and Environment, 2020 Radon concentration in a room can be predicted from accurate knowledge of exhalation rates from six surfaces of the room. Walls of a room occupy the maximum surface area of the room.
Manish Kumar +3 more
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Sources of Radon and its Measurement Techniques in Underground Uranium Mines – An Overview
Journal of Sustainable Mining, 2014 Purpose: This study aims to identify the potential sources of radon exhalation and its measurement in underground uranium mines to control the radiation levels within safe limits and protect miners from radiation hazards. Methods: An extensive literature
Patitapaban Sahu +2 more
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Nuclear Engineering and Technology, 2020 The estimation of radioactivity level is vital for population health risk assessment and geological point of view and can be evaluated as rate of exhalation and source concentration (226Ra, 232Th and 40K).
Vandana Devi, Rishi Pal Chauhan
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Radon emission fluctuation as a result of biochar application into the soil
Scientific Reports, 2021 The presented research was focused on the analysis of the impact of biochar application into the soil on the radon exhalation process as a new issue of radiation protection in agriculture.
Kamil Szewczak +5 more
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Lithosphere, 2021 On the basis of reviewing the existing research status of cumulative damage of the rock mass and summarizing the existing engineering application fields of radon, this paper attempts to apply radon detection technology to the research field of rock ...
Shuai Zhang +5 more
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, 2023 869-873Radon mass and thoron surface exhalation rate of soil samples collected from the surrounding area of Harduaganj thermal power plant (HTPP), Aligarh is measured using an active radon/thoron monitor (SMART RnDuo).
Kumar, Pankaj, Kumar, Mukesh
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The activity concentrations of 222Rn in some groundwater wells, Najran City, Saudi Arabia [PDF]
Nuclear Technology and Radiation Protection, 2017 In this work, the radon exhalation rate, effective radium content and radiation doses from some groundwater wells in Najran City, Saudi Arabia, were addressed and discussed in detail.
Al-Naggar Tayseer I., Abdalla Ayman M.
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