Výsledky vyhledávání - "A Portable X-ray"

The Many Advantages of Direct Microfocus Roentgenographic Magnification in Pediatric Radiology

Autor: Armand E. Brodeur, Michael J. Silberstein, E. Richard Graviss, A Portable X-ray

Publikováno v: Archives of Pediatrics & Adolescent Medicine. 134:245

Direct radiographic magnification as a means of complementing diagnostic imaging is not a new concept.1 The technique has been used widely, but never applied generally because a "bigger" image was not necessarily a "better" image. The physics of dire

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::798db8f943131e1167300b2b4419aef5
https://doi.org/10.1001/archpedi.1980.02130150003001

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Geochemical study of medieval lead-silver slag - le Minier (Aveyron, France): Use of portable X-ray fluorescence to identify groups of chemical compositions of slag

Autor: Tomczyk, Céline, Shah, Mehmet, Minvielle Larousse, Nicolas

Publikováno v: International Conference Ancient Mining and Metallurgy from Prehistory into the Modern Age
International Conference Ancient Mining and Metallurgy from Prehistory into the Modern Age, Sep 2022, Jihlava, Czech Republic

International audience; In the context of the study of the medieval lead-silver mines of Le Minier (Aveyron, France), an archaeological survey has revealed a spread of slag dated by radiocarbon to the 14th century. 25 kilos of slag in secondary posit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::ce5fa1b98ee64c6493732ce8b1b1f3b6
https://shs.hal.science/halshs-03885451

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Determination of the spatial organization of the lead-silver mining chaîne opératoire at Le Minier - contribution of surface geochemistry

Autor: Tomczyk, Céline, Bernat, Alain, Belmon, Jérôme, Minvielle Larousse, Nicolas

International audience; The identification of ore processing sites, whether in the preparation or smelting phase, is always a problem for anyone working on mining production. If the extraction sites can be located thanks to geological clues, topograp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::abb4548ace16eb8f76af385c2e0a6dc2
https://shs.hal.science/halshs-03885422

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