Application of a new in situ calibration technique for gamma spectrometry and comparison of in situ and laboratory measurements [PDF]
Arhiv za Higijenu Rada i Toksikologiju, 2021 In situ gamma ray spectrometry was developed to quickly measure large areas of land following nuclear accidents. However, a proper calibration of detectors for in situ measurements is a long and complicated process.
Rašeta Davor +3 more
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Quantification of uranium-238 in environmental samples using gamma-ray spectrometry [PDF]
EPJ Web of Conferences, 2012 A large number of environmental samples are routinely measured world-wide using gamma-ray spectrometry some of its assets being easy sample preparation and comprehensive data for many radionu-clides in one analysis.
Yeltepe E. +4 more
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Gamma radionuclide standards for gamma spectrometry
Radiation Protection and EnvironmentD. D. Rao
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Peak Area Consistency Evaluation in Gamma Spectrometry [PDF]
EPJ Web of Conferences, 2021 Quantification of radionuclide activities in gamma spectrometry can be a challenging task. It depends on efficiency calibration, peak area calculation, nuclide decay data and correction factors, such as attenuation correction or true coincidence summing ...
Persson Henrik, Phillips Kara
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Extended-Range Luminescence Dating of Central and Eastern Amazonia Sandy Terrains
Frontiers in Earth Science, 2022 The Amazonia biome hosts upland closed and open vegetation ecosystems, in which the current biogeographical patterns relate to the evolution of the physical landscape.
Fernanda Costa G. Rodrigues +13 more
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Technical note: Quantifying uranium-series disequilibrium in natural samples for dosimetric dating – Part 1: gamma spectrometry [PDF]
Geochronology, 2022 Dosimetric dating techniques rely on accurate and precise determination of environmental radioactivity. Gamma spectrometry is the method of choice for determining the activity of 238U, 232Th, and 40K.
B. Mauz, P. J. Nolan, P. G. Appleby
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Determination of Ra in TENORM Sample Considering Radon Leakage Correction [PDF]
Journal of Radiation Protection and Research, 2021 Background Phosphogypsum is material produced as a byproduct in fertilizer industry and is generally used for building materials. This material may contain enhanced radium-226 (226Ra) activity concentration compared to its natural concentration that may ...
Sooyeon Lim +3 more
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Optically Stimulated Luminescence Sensitivity of Quartz for Provenance Analysis
Methods and Protocols, 2020 Finding the source or provenance of quartz grains occurring in a specific location allows us to constrain their transport pathway, which is crucial information to solve diverse problems in geosciences and related fields.
André Oliveira Sawakuchi +6 more
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Nuclear Engineering and Technology, 2023 The influence of the atmospheric radon background on the airborne gamma spectrum can seriously affect researchers’ judgement of ground radiation information.
Jigen Xia +9 more
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Gamma spectrometry of coolant lines of KAMINI reactor
Radiation Protection and Environment, 2023 Gamma spectrometry of the KAMINI reactor coolant lines at the selected spots/locations was carried out during 20kWt power and shutdown using portable spectrometers such as RIIDEye-X, RayMon (Cadmium Zinc Telluride), and hyper pure germanium.133Xe (81 keV)
T K Srinivasan +3 more
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