Results 21 to 30 of about 451 (69)

Applying Energy-Dispersive X-Ray Fluorescence Analysis to Detect Tungsten Inclusions in Nuclear Fuel Rod End Plug TIG Welds

open access: yesJournal of Spectroscopy, 2021
This study proposes a new method of detecting tungsten inclusions in nuclear fuel rod upper-end plug welds using energy-dispersive X-ray fluorescence (EDXRF) analysis.
Runqiu Gu   +3 more
doaj   +1 more source

The Influence of Tailings Storage Facilities in the Eastern Part of Jiu Valley on the Water Quality

open access: yesГорные науки и технологии, 2019
Mining and sustainable development may be compatible with the priority of measures to reduce impacts on the major ecosystems with severe consequences for the future generations.
A. F. Simion, C. Drebenstedt, M. Lazar
doaj   +1 more source

Using Soil Chemistry through EDXRF to Identify Archaeological Features at the Site of Ulpiana in Kosova

open access: yesKosova Anthropologica
Chemical analysis of archaeological sediments is a research area that has long interested archaeologists but has seen recent developments. It locates concentrations of chemical elements in soils that can be linked to ancient activities responsible for ...
Arthur Laenger   +3 more
doaj   +1 more source

The Fluorescence Intensity Ratios of Superconducting FeySe1-XTeX Thin Films

open access: yesCumhuriyet Science Journal, 2017
Superconductingthin films of FeySe1-xTex were grown on to the single crystal MgO substrates byRF sputtering and the effects of processing conditions on the microstructuraldevelopment were investigated. Besides, the fluorescence intensity ratio IKβ/IKα of
Canan Aksoy   +3 more
doaj   +1 more source

Luonnontieteellisin analyysimenetelmin tunnistettu Akseli Gallen-Kallelan väripaletti

open access: yesTahiti, 2020
Artikkeli on kokonaisuudessaan ensimmäinen laatuaan Suomessa ja se esittelee tutkimuksen tuloksia koskien Akseli Gallen-Kallelan käyttämiä väriaineita. Tutkimusaineisto on läpileikkaus taiteilijan taiteellisesta tuotannosta vuosilta 1880–1929.
Hanne Tikkala, Seppo Hornytzkyj
doaj   +1 more source

ELIO :Spettrometro Portatile per Analisi EDXRF in Applicazioni di Conservazione e Restauro del Patrimonio Artistico

open access: yesArcheomatica, 2014
A new and innovative portable spectrometer based on EDXRF technique was designed by XGLab analysis for in-situ, fast, non-destructive and non-invasive in all areas of study-specific works of art, for materials research in general and elemental analysis.
XGLAB XGLAB
doaj  

X-ray fluorescence analysis of selected micronutrients in ten African indigenous leafy vegetables cultivated in Nairobi, Kenya

open access: yesThe Pan African Medical Journal, 2019
INTRODUCTION: There is a growing interest on vital roles of micronutrients in the maintenance of good health and enhancement of the immune system for prevention of diseases.
Alix Dehayem-Kamadjeu, Justus Okonda
doaj   +1 more source

Monitoramento de metais nos lagos igapó em Londrina, PR, usando a metodologia de EDXRF.

open access: yesSemina: Ciências Exatas e Tecnológicas, 2008
O objetivo deste trabalho é apresentar os resultados de monitoramento de metais nos Lagos Igapó, na cidade de Londrina, e avaliar o potencial de um sistema portátil de EDXRF para determinação da concentração de metais totais em água, como uma metodologia
Fábio Luiz Melquiades   +4 more
doaj   +1 more source

Analysis of Archaeological Ceramics from the Paranaense Museum Collection by EDXRF Technique

open access: yesSemina: Ciências Exatas e Tecnológicas, 2023
The EDXRF technique was used to analyse a selection of archaeological objects from the Paranaense Museum collection (Curitiba, Paraná State, South of Brazil).
Maria Sélia Blonski   +2 more
doaj   +1 more source

Automated mineralogy based on micro-energy-dispersive X-ray fluorescence microscopy (µ-EDXRF) applied to plutonic rock thin sections in comparison to a mineral liberation analyzer [PDF]

open access: yesGeoscientific Instrumentation, Methods and Data Systems, 2017
Recent developments in the application of micro-energy-dispersive X-ray fluorescence spectrometry mapping (µ-EDXRF) have opened up new opportunities for fast geoscientific analyses.
W. Nikonow, D. Rammlmair
doaj   +1 more source

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