Element Mapping by X-Ray Fluorescence Spectrometry
Analytical Sciences, 1985 An energy-dispersive system is described for element mapping by X-ray fluorescence spectrometry. Unlike Gruker′s tomographic system, a point-shaped beam from an X-ray tube is used for direct mapping. Typical spatial resolution of the system is about 260μm.
Yoshinori Kobayashi +7 more
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Assessment of Heavy Metals in Mexican Dietary Supplements Using Total X-Ray Fluorescence Spectrometry and Health Risk Evaluation. [PDF]
FoodsGladiana BB +5 more
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Exposure assessment of nanotitanium oxide powder handling using real-time size-selective particle number concentration measurements and X-ray fluorescence spectrometry -The possibility of exposure to nonagglomerated nanomaterials during the handling of nanomaterial fine powders. [PDF]
Ind Health, 2022 Takaya M +5 more
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The use of portable X-ray fluorescence spectrometry to measure apparent total tract digestibility in beef cattle and sheep. [PDF]
J Anim Sci, 2020 Hoffmann CA +8 more
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Quick Analysis of Organic Amendments via Portable X-ray Fluorescence Spectrometry. [PDF]
Int J Environ Res Public Health, 2019 The determination of heavy metals in soils and organic amendments, such as compost, manure, biofertilizer, and sludge, generally involves the digestion of samples with aqua regia, and the determination of those in the solution using various techniques ...
López-Núñez R +4 more
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X-ray Fluorescence Spectrometry with Advanced Synchrotron X-ray Sources
Materia Japan, 2013 桜井 健次
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Zhongguo shipin weisheng zazhi, 2022 ObjectiveA portable high-sensitivity X-ray fluorescence spectrometry method was established to directly and quickly determine the content of arsenic， cadmium and lead in wheat flour.MethodsPart of the sample was put into the sample cup， and then directly
ZHONG Hailin +8 more
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Fluorescence correction for activity measurement of 93mNb in niobium dosimeters: Calculation and experimental validation [PDF]
EPJ Web of Conferences, 2023 Niobium is a dosimeter used to characterize fast-neutron reaction rates to monitor nuclear reactor vessels. Its characterization is based on the activity of 93mNb resulting from the 93Nb(n,n’) activation reaction. The decay of 93mNb results mainly in the
Lépy Marie-Christine +5 more
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X-ray fluorescence spectrometry: An alternative technique for analysis of waste
Brazilian Journal of Radiation Sciences, 2023 This study aims to develop reliable analytical methodology that is, cost-effective, and requires minimal sample quantity to quantify uranium content in nuclear waste and others.
Marcos Antonio Scapin +3 more
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A química analítica aplicada aos estudos de pigmentos rupestres: uma revisão [PDF]
Química Nova, 2023 Instrumental advances have been employed in the study of archeological remains such as prehistoric rupestrians paintings with the objective of chemically characterizing them in order to reconstruct the cultural technologies of a prehistoric human group ...
Benedito B. Farias Filho +5 more
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