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Construction of a copper stepwedge with aluminum equivalent mean gray values
OBJECTIVES: To produce a copper (Cu) stepwedge with aluminum (Al) equivalent mean gray values (MGV). MATERIAL AND METHODS: The thicknesses of Cu steps that were equivalent to those of the Al were formulated using the X-ray attenuation properties of the materials. The Al and fabricated Cu stepwedges...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Faculdade de Odontologia de Bauru da Universidade de São
Paulo
2010
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5349069/ https://www.ncbi.nlm.nih.gov/pubmed/20835575 http://dx.doi.org/10.1590/S1678-77572010000400012 |