Results 31 to 40 of about 4,089,756 (336)
Radiation Protection and Environment, 2022 Alpha-sensitive solid-state nuclear track detectors (SSNTDs) are used successively for decades for determining the alpha-radiation level in various environmental materials.
Biswajit Das, Argha Deb
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Dose rates evaluation of some granitic rocks from the Paraná State
Brazilian Journal of Radiation Sciences, 2021 Granitic rocks, widely used as building materials, are known to contain natural radionuclides and can be an important source of radiation for the population.
Ademar de Oliveira Ferreira +1 more
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Using of Organic or Inorganic Fertilizers to Grow Thai Jasmine Rice 105 in Soil with Natural Radioactivity (226Ra, 232Th and 40K); Transfer of Radioactivity to Roots [PDF]
Science Technology and Engineering Journal (STEJ), 2020 This research study the radioactivity concentration of 226 Ra, 232Th and 40K using organic and inorganic fertilizers were successfully measured as gamma ray spectrometry technique with HPGe detector on Thai Jasmine rice 105 plant (root) and on ...
Chonlada Raikham, Papaporn Jantawongrit
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Science and Technology of Nuclear Installations, 2014 The natural radioactivity existed since creation of the universe due to the long life time of some radionuclides. This natural radioactivity is caused by γ-radiation originating from the uranium and thorium series and 40K.
I. Akkurt, K. Günoğlu
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Determination of lead and radioactivity in cosmetics products: Hazard assessment [PDF]
Nuclear Technology and Radiation Protection, 2015 In the proposed work, an investigation on hazard assessment by lead element and natural radioactivity in cosmetic samples collected from various countries is presented. These samples were face powder, eyebrow paint and henna. The lead element in
Medhat Moustafa E. +2 more
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Ecotoxicology and Environmental Safety, 2022 Groundwater may contain radioactive substances which can be dangerous to human health. Concentrations of natural radionuclides polonium (Po), thorium (Th), uranium (U), and radium (Ra) isotopes were measured in groundwater samples collected from ...
Rong He +4 more
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The impact of natural removal on the release of nuclides into the containment after accident
International Journal of Advanced Nuclear Reactor Design and TechnologyThe natural removal coefficient directly affects the amounts of radioactive iodine and aerosols released into the containment after the accident.
Haiying Chen +4 more
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Characteristics of Natural Background Radiation in the Polkowice-Sieroszowice Mine, Poland
Energies, 2021 Natural radioactivity in underground locations is the main parameter for the safety of work (occupational hazards) and for the success of experiments in physics or biology requiring unique conditions.
Katarzyna Szkliniarz +12 more
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Trends and levels of environmental radiation in Shenzhen from 2011 to 2020
Fushe yanjiu yu fushe gongyi xuebao, 2023 This study was conducted to assess the levels and trends of environmental radiation in Shenzhen between 2011 and 2020. The monitoring encompassed dose rate, radon concentration in the air, water radioactivity, and natural radioactivity content in soil ...
FENG Jiangping, TAO Yang, LIU Yan
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Advanced Functional Materials, EarlyView.The separation of Helium gas from natural gas is challenging but highly important. MIL‐116(Ga), a “non‐porous” metal–organic framework is used as a molecular sieve to separate He from CH4. Druse‐like MIL‐116(Ga) particles are integrated into polysulfone mixed matrix membranes.
Ayisha Komal +10 more
wiley +1 more source