Results 91 to 100 of about 20,226 (214)
Radioluminescence and photoluminescence of Th:CaF$_2$ crystals
, 2015 We study thorium-doped CaF$_2$ crystals as a possible platform for optical spectroscopy of the Th-229 nuclear isomer transition. We anticipate two major sources of background signal that might cover the nuclear spectroscopy signal: VUV-photoluminescence,
Schreitl, Matthias +2 more
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Luminescence dating method for unearthed celadon glazed porcelain piece
He jishuBackgroundCultural relics are precious and nonrenewable resources. Scientific dating is the key to research on cultural relics, and luminescence technology is an important method for dating ceramic cultural relics.
YANG Hongyu, ZHAO Hui
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MTS-6 detectors calibration by using 239Pu-Be neutron source
Medycyna Pracy, 2017 Background: Thermoluminescent detectors, type MTS-6, containing isotope 6Li (lithium) are sensitive in the range of thermal neutron energy; the 239Pu-Be (plutonium-and-beryllium) source emits neutrons in the energy range from 1 to 11 MeV. These seemingly
Małgorzata Wrzesień +2 more
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Thermoluminescence Characteristics of Terbium Doped Zinc Borates
Crystals, 2019 In this work, structural and thermoluminescence (TL) characteristics for ZnB2O4:xTb3+ (x = 0.01, 0.02, 0.03, 0.04, 0.05, and 0.10 mole) phosphors were investigated. The phosphors were prepared via synthesis of nitric acid.
Nil Kucuk
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Potential of a New Technique for Remote Sensing of Hydrocarbon Accumulations and Blind Uranium Deposits: Buried Lif Thermoluminescence Dosimeters [PDF]
Buried thermoluminescence dosimeters may be useful in remote sensing of petroleum and natural gas accumulations and blind uranium deposits. They act as integrating detectors that smooth out the effects of environmental variations that affect other ...
Lindholm, R. C. +2 more
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Revista Brasileira de Ciência do Solo, 2007 A distribuição de partículas em solos ou sedimentos das planícies litorâneas auxilia no entendimento dos processos de sedimentação em estuários, servindo com importante atributo para aplicações em estudos de reconstrução paleoambiental, ciclos ...
Valdomiro Severino de Souza-Júnior +6 more
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Sand as thermoluminescent dosimeter to therapeutic doses
Ingeniería y Ciencia, 2010 This work describes the characteristic thermoluminiscent of sand coming from Coveñas beaches, for its use as therapeutic dose dosimeter. The selected samples, annealed at 400oC during 1 hour, were irradiated to different doses using an unit of 60Co ...
Daniel Ricaurte +2 more
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Method of detecting oxygen in a gas [PDF]
, 1973 The presence of oxygen in a gas is detected by contacting an article, such as a film, comprising poly(ethylenenaphthalene-dicarboxylate) with a gas and simultaneously exposing the article to ultraviolet light.
Hendricks, H. D.
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Analyzing gamma irradiated Spectrolite in relation to the photo-transfer TL and OSL effects
Brazilian Journal of Radiation SciencesThermoluminescence (TL) and optically stimulated luminescence (OSL) are two techniques based in the luminescence phenomenon. They can be applied to study the response of materials which present the property of emitting light after the steps of ...
Patrícia de Lara Antonio +1 more
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Materials Research, 2012 This paper describes the manufacturing process of quartz-pellets and shows their potential use as thermoluminescence dosimeters (TLD) for those applications where low-levels of ionising radiation are present.
Álvaro Barbosa de Carvalho Junior +3 more
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