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A prototype piecewise-linear dynamic attenuator

The piecewise-linear dynamic attenuator has been proposed as a mechanism in CT scanning for personalizing the x-ray illumination on a patient- and application-specific basis. Previous simulations have shown benefits in image quality, scatter, and dose objectives. We report on the first prototype imp...

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Dettagli Bibliografici
Pubblicato in:Phys Med Biol
Autori principali: Hsieh, Scott S., Peng, Mark V., May, Christopher A., Shunhavanich, Picha, Fleischmann, Dominik, Pelc, Norbert J.
Natura: Artigo
Lingua:Inglês
Pubblicazione: 2016
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Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC4937875/
https://ncbi.nlm.nih.gov/pubmed/27284705
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1088/0031-9155/61/13/4974
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