CONCEICAO, A.L.C.ANTONIASSI, M.POLETTI, M.E.CALDAS, L.V.E.2014-07-152014-07-302014-07-152014-07-302010CONCEICAO, A.L.C.; ANTONIASSI, M.; POLETTI, M.E.; CALDAS, L.V.E. Preliminary study of human breast tissue using synchrotron radiation combining WAXS and SAXS techniques. <b>Applied Radiation and Isotopes</b>, v. 68, n. 4-5, p. 799-803, 2010. Disponível em: http://repositorio.ipen.br/handle/123456789/4623.0969-8043http://repositorio.ipen.br/handle/123456789/4623Using synchrotron radiation, we combined simultaneously wide angle X-ray scattering (WAXS) and small angle X-ray scattering (SAXS) techniques to obtain the scattering profiles of normal and neoplastic breast tissu~es samples at the momentum transfer range 6.28 nm1rQ(=4p sin(y/2)/l)r50.26 nm1 and 0.15 nm1rQr1.90 nm1 , respectively. The results obtained show considerable differences between the scattering profiles of these tissues. We verified that the combination of some parameters (ratio between glandular and adipose peak intensity and third-order axial peak intensity) extracted from scattering profiles can be used for identifying breast cancer799-803openAccessmammary glandsanimal tissuesneoplasmssynchrotron radiationsmall angle scatteringArtigo de periódico4-56810.1016/j.apradiso.2009.09.064https://orcid.org/0000-0002-7362-2455