LUCAS RODRIGUES DOS SANTOS
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Artigo IPEN-doc 23585 Mammography calibration qualities establishment in a Mo-Mo clinical system2016 - CORREA, E.L.; SANTOS, L.R. dos; VIVOLO, V.; POTIENS, M.P.A.In this study the mammography calibration qualities were established in a clinical mammography system. The objective is to provide the IPEN instruments calibration laboratory with both mammography calibration methods (using a clinical and an industrial system). The results showed a good behavior of mammography equipment, in terms of kVp, PPV and exposure time. The additional filtration of molybdenum is adequate, air-kerma rates were determined and spectra were obtained.Artigo IPEN-doc 22367 Comparison of a KAP meter and a PDC behaviour using mathematical simulation in reference diagnostic radiology qualities2014 - POTIENS JUNIOR, A.J.; COSTA, N.A.; SANTOS, L.R.; CORREA, E.L.; VIVOLO, V.; POTIENS, M.P.A.