| dc.creator | Antoniassi, M. | |
| dc.creator | Conceicao, A. L. C. | |
| dc.creator | Poletti, Martin Eduardo | |
| dc.date.accessioned | 2013-10-29T15:58:51Z | |
| dc.date.accessioned | 2018-07-04T16:03:52Z | |
| dc.date.available | 2013-10-29T15:58:51Z | |
| dc.date.available | 2018-07-04T16:03:52Z | |
| dc.date.created | 2013-10-29T15:58:51Z | |
| dc.date.issued | 2013-08-02 | |
| dc.identifier | APPLIED RADIATION AND ISOTOPES, OXFORD, v. 70, n. 7, Special Issue, supl. 4, Part 1, pp. 1451-1455, JUL, 2012 | |
| dc.identifier | 0969-8043 | |
| dc.identifier | http://www.producao.usp.br/handle/BDPI/36578 | |
| dc.identifier | 10.1016/j.apradiso.2012.02.008 | |
| dc.identifier | http://dx.doi.org/10.1016/j.apradiso.2012.02.008 | |
| dc.identifier.uri | http://repositorioslatinoamericanos.uchile.cl/handle/2250/1631131 | |
| dc.description.abstract | In this work we measured X-ray scatter spectra from normal and neoplastic breast tissues using photon energy of 17.44 key and a scattering angle of 90 degrees, in order to study the shape (FWHM) of the Compton peaks. The obtained results for FWHM were discussed in terms of composition and histological characteristics of each tissue type. The statistical analysis shows that the distribution of FWHM of normal adipose breast tissue clearly differs from all other investigated tissues. Comparison between experimental values of FWHM and effective atomic number revealed a strong correlation between them, showing that the FWHM values can be used to provide information about elemental composition of the tissues. (C) 2012 Elsevier Ltd. All rights reserved. | |
| dc.language | eng | |
| dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | |
| dc.publisher | OXFORD | |
| dc.relation | APPLIED RADIATION AND ISOTOPES | |
| dc.rights | Copyright PERGAMON-ELSEVIER SCIENCE LTD | |
| dc.rights | closedAccess | |
| dc.subject | COMPTON SCATTERING | |
| dc.subject | COMPTON PROFILE | |
| dc.subject | BREAST CANCER | |
| dc.subject | MAMMOGRAPHY | |
| dc.title | Compton scattering spectrum as a source of information of normal and neoplastic breast tissues' composition | |
| dc.type | Artículos de revistas | |
