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Beveridge, A. C.; Bailat, C. J.; Hamilton, T. J.; Wang, S.; Rose-Petruck, C.; Gusev, V. E.; Diebold, G. J., Acoustically modulated x-ray phase contrast and vibration potential imaging (Best Paper Award) (Proceedings Paper). Proceedings Vol. 5697 2005. |
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Recording of an ultrasonic vibration potential when a burst of ultrasound traverses a body containing a colloidal object can be used as the basis for an imaging method. The fundamentals of the theory of signal production and experimental demonstration of the imaging method are given. In a second imaging method, the use of ultrasound to modify x-ray phase contrast images where the ultrasound acts as a kind of "phase contrast" agent used to translate objects in space is demonstrated. |
