From Relativistic Electrons To X-Ray Phase Contrast Imaging
We report the initial demonstrations of the use of single crystals in indirect x-ray imaging for x-ray phase contrast imaging at the Washington University in St. Louis Computational Bioimaging Laboratory (CBL). Based on single Gaussian peak fits to the x-ray images, we observed a four times smaller...
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| Main Authors | , , |
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| Format | Journal Article |
| Language | English |
| Published |
10.05.2018
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| Subjects | |
| Online Access | Get full text |
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| Abstract | We report the initial demonstrations of the use of single crystals in
indirect x-ray imaging for x-ray phase contrast imaging at the Washington
University in St. Louis Computational Bioimaging Laboratory (CBL). Based on
single Gaussian peak fits to the x-ray images, we observed a four times smaller
system point spread function (21 {\mu}m (FWHM)) with the 25-mm diameter single
crystals than the reference polycrystalline phosphor's 80-{\mu}m value.
Potential fiber-optic plate depth-of-focus aspects and 33-{\mu}m diameter
carbon fiber imaging are also addressed. |
|---|---|
| AbstractList | We report the initial demonstrations of the use of single crystals in
indirect x-ray imaging for x-ray phase contrast imaging at the Washington
University in St. Louis Computational Bioimaging Laboratory (CBL). Based on
single Gaussian peak fits to the x-ray images, we observed a four times smaller
system point spread function (21 {\mu}m (FWHM)) with the 25-mm diameter single
crystals than the reference polycrystalline phosphor's 80-{\mu}m value.
Potential fiber-optic plate depth-of-focus aspects and 33-{\mu}m diameter
carbon fiber imaging are also addressed. |
| Author | Anastasio, M. A Garson, A. B Lumpkin, A. H |
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| BackLink | https://doi.org/10.48550/arXiv.1805.04145$$DView paper in arXiv |
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indirect x-ray imaging for x-ray phase contrast imaging at the Washington
University in... |
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| Title | From Relativistic Electrons To X-Ray Phase Contrast Imaging |
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