Browsing by Author "Miranda, P."
Now showing items 1-5 of 5
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Morales Peña, José; Cancino, S.; Miranda, P.; Dinator, M. I.; Seelenfreund, A. (2007)Geochemical characterization studies using PIXE were carried out on 21 vitreous dacite artifacts from early formative archaeological sites in the Atacama region, in northern Chile, and on 13 samples taken from two potential ...
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Úbeda, C.; Vano, E.; Miranda, P.; Aguirre, D.; Riquelme, N.; Guarda, E. (Oxford Univ Press, 2015)The aim of this work was to analyse the radiation dose for patients and staff between X-ray systems, a new biplane with flat-panel detectors (FDs) and a conventional system equipped with image intensifier (II). Entrance ...
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Copaja, S. V.; Díaz, G.; Toro, R.; Tessada, R.; Miranda, P.; Morales, J. R. (Sociedad Chilena de Quimica, 2012)Mining is one of the most important industrial activities in Chile and there is growing concern on pollution by some mining and metallurgical processes. We have studied the contents of heavy metals in sediments from three ...
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Úbeda, C.; Vano, E.; Miranda, P.; Valenzuela, E.; Vergara, F.; Guarda, E. (Oxford Univ Press, 2015)The aims of this work were to report the results of a national survey on entrance surface air kerma (ESAK) values for different phantom thicknesses and operation modes in paediatric interventional cardiology (IC) systems ...
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Miranda, P.; Sepúlveda, A.; Morales, J.; Rodriguez, T.; Burgos, E.; Fernández, H. (2014)The stopping power of palladium for protons has been measured using the transmission method with an overall uncertainty of around 5% over the energy range Ep=(0.300-3.100) MeV. These stopping power data are then compared ...