Results 21 to 30 of about 7,078,356 (296)
Complementary methodologies for thin film characterization in one tool - a novel instrument for 450 mm wafers [PDF]
, 2013 The scaling down of critical dimensions for the manufacturing of nanoelectronics requires the continuous introduction of new materials. The results of the analysis of thin high-k films made from Al2O3 as reference samples were used at multiple ...
Petrik, P. +17 more
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Yankuang ceshi, 2021 BACKGROUND China is the largest importer of copper concentrate in the world. Studying the mineralogical characteristics of copper concentrates imported from different origins can be used to support the origin analysis and solid waste identification of ...
MIN Hong +7 more
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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.
KOBAYASHI, Yoshinori +7 more
openaire +2 more sources
Quantitative chemical analysis of pickling solutions by x-ray fluorescence spectrometry
, 2019 A quantitative analytical method of chlorine and iron in hydrochloric pickling solutions by x-ray spectrometry in atmospheric He mode is proposed. This work is concerned with the replacement of the wet chemical analyses of pickling solutions with rapid ...
Na, HG, Min, DJ, Jung, SM, Cho, YM
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Yankuang ceshi, 2014 In the determination of biological samples by X-ray Fluorescence Spectrometry, sample powder pellets pressed by traditional sample preparation technique at 220-440 MPa are not compact and smooth, so the sample room of X-ray Fluorescence Spectrometry ...
YU Zhao-shui +5 more
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Conservar Património, 2014 The subject of this paper is the carved wooden pulpits of the Church of Our Lady of Pena in Lisbon, Portugal. The fact that these objects were not gilded (as the rest of the carved wooden decoration in the church) raised the reinforced interest in their ...
Sílvia Ferreira +3 more
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, 2015 Titanium oxide grafted on to the surfaces of chromatographic silica was investigated by x-ray fluorescence (XRF) and x-ray absorption (XAS) spectroscopy and the latter used before and after the extensive use of this material as a support for reversed ...
Collins, CH +3 more
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Jurnal Fisika, 2022 Clay in West Sumatra has been used as a natural dye for batik, so the batik is known as clay batik. The dyeing of the cloth is done by boiling and soaking the clay together with the cloth for 10 days. The color of the fabric is caused by certain elements
Reni Fitria Nengsih +5 more
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Emerging experimental and computational methods for studying redox‐regulated structural transitions
FEBS Letters, EarlyView.Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass +2 more
wiley +1 more source
Condensed tables for x-ray fluorescence analysis. [PDF]
, 1966 Condensed tables of 20 angles are provided which are simpler to use for many applications than the comprehensive tables already ...
Whittem, RN, Brockman, RH
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