Results 31 to 40 of about 11,490 (220)
Geo&BioThe features of application of the thermoluminescence method based on the Smakula–Dekster formula for the age determination of anthropogenic deposits have been analysed.
Sergiy Prylypko, Sofiia Alpert
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Brazilian Journal of Radiation Sciences, 2022 This study investigates the effect of the dose-rate in the thermoluminescent glow curves of a single crystal of quartz. The samples were sensitized by the γ radiation combined with the heat-treatments.
Fania Caicedo +2 more
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Archaeology in Oceania, EarlyView.ABSTRACT This paper reports archaeological investigations at the Howard Creek site, a Late Holocene open‐air site in the sub‐coastal Moreton region of southeast Queensland. The site adds to a regional record based largely on rockshelter excavations. Development‐led salvage investigations included excavation, radiocarbon dating, lithic analysis, and use‐
Irina A. Ponomareva +2 more
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Thermoluminescence of zircon: a kinetic model [PDF]
Journal of Physics: Condensed Matter, 2003 The mineral zircon, ZrSiO4, belongs to a class of promising materials for geochronometry by means of thermoluminescence (TL) dating. The development of a reliable and reproducible method for TL dating with zircon requires detailed knowledge of the processes taking place during exposure to ionizing radiation, long-term storage, annealing at moderate ...
Turkin, AA +3 more
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Yuanzineng kexue jishuAs a technique in the measurement of accumulated radon for uranium resource exploration, the natural soil thermoluminescence method is widely applied in the exploration of sandstone-type, granite-type, and volcanic rock-type uranium deposits, and ...
ZHANG Xinyi1,2, WANG Meng1,2, GU Yi1,2, WANG Yong3, GE Liangquan1,2, ZHANG Qingxian1,2, LI Xiaoxiao1,2
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An overview study on the TL and OSL dosimetry patent processes over time
Brazilian Journal of Radiation Sciences, 2023 Since its discovery, ionizing radiation has been used in many different applications. Materials and methods have been developed to measure and quantify radiation doses.
P. B. R. Gasparian +4 more
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Lead‐free halide perovskites for efficient light‐emitting devices
FlexMat, EarlyView.Overview of Lead‐free metal halide perovskites with different categories and optoelectronic application directions, including solid‐state lighting, light‐emitting diodes, piezoluminescence, flexible electronics, scintillators and CPL emitters. Abstract Lead halide perovskites exhibit promising optoelectronic properties for optoelectronic applications ...
Yueqi Shen +9 more
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Radiation does response of calcium carbonate crystal in marine shells samples [PDF]
Songklanakarin Journal of Science and Technology (SJST), 2002 A study of the evolution of element, crystal structure and thermoluminescence signal versus gamma irradiation dose were carried out for calcite shells samples. The composition of element was studied by X-ray fluorescence spectrometer.
Changkian, S., Kaewtubtim, P.
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Estimation of the time of exposure from the differential fading of luminescent detectors [PDF]
EPJ Web of ConferencesContainment and surveillance measures for unattended or remotely monitored items and areas serve to detect, timestamp, and thereby deter the illicit movement and trafficking of radioactive material in the interval between two successive inspections. This
Roina Gianpaolo +4 more
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Brazilian Journal of Radiation Sciences, 2021 Anion defective single crystal detectors α-Al2O3 grown by the Czochralski method are widely used for personal and area monitoring. A methodology for the production of polycrystalline ceramic detectors α-Al2O3 based on the sol-gel method was developed in ...
Anna Luiza Fraga Silveira +5 more
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