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Quantitative analysis of in-air output ratio
Output factor (S(cp)) is one of the important factors required to calculate monitor unit (MU), and is divided into two components: phantom scatter factor (S(p)) and in-air output ratio (S(c)). Generally, S(c) for arbitrary fields are calculated using several methods based on S(c) determined by the a...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Oxford University Press
2013
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3650743/ https://www.ncbi.nlm.nih.gov/pubmed/23292148 http://dx.doi.org/10.1093/jrr/rrs118 |