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Published in 2017 at "Radiation Physics and Chemistry"
DOI: 10.1016/j.radphyschem.2017.01.010
Abstract: The specific activity concentration of eight sand samples from three locations in the State of Espirito Santo, South Eastern Brazil have been determined for members of the 238U and 232Th decay series, as well as…
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Keywords:
measurements norm;
destructive non;
non destructive;
destructive measurements ... See more keywords
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Published in 2023 at "Materials"
DOI: 10.3390/ma16051886
Abstract: This article presents the issues of control and quality assurance of high-strength railway rail joints. Selected test results and requirements for rail joints made by welding with stationary welders on the basis of the requirements…
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Keywords:
destructive non;
quality;
rail joints;
non destructive ... See more keywords
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Published in 2022 at "Polymers"
DOI: 10.3390/polym14061212
Abstract: The properties of composite materials are highly dependent on the fiber and matrix fraction and on the porosity resulting from micro voids. This paper addresses void content characterization and the constituent content of composite materials…
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Keywords:
destructive non;
non destructive;
comparison destructive;
fiber ... See more keywords