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Evaluation of Compton attenuation and photoelectric absorption coefficients by convolution of scattering and primary functions and counts ratio on energy spectra
PURPOSE: Estimation of Compton attenuation and the photoelectric absorption coefficients were explored at various depths. METHODS: A new method was proposed for estimating the depth based on the convolution of two exponential functions, namely convolution of scattering and primary functions (CSPF),...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Medknow Publications & Media Pvt Ltd
2015
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4479913/ https://www.ncbi.nlm.nih.gov/pubmed/26170567 http://dx.doi.org/10.4103/0972-3919.158532 |