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Four-dimensional ultrasound current source density imaging of a dipole field

Ultrasound current source density imaging (UCSDI) potentially transforms conventional electrical mapping of excitable organs, such as the brain and heart. For this study, we demonstrate volume imaging of a time-varying current field by scanning a focused ultrasound beam and detecting the acoustoelec...

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Bibliographic Details
Main Authors: Wang, Z. H., Olafsson, R., Ingram, P., Li, Q., Qin, Y., Witte, R. S.
Format: Artigo
Language:Inglês
Published: American Institute of Physics 2011
Subjects:
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC3189965/
https://ncbi.nlm.nih.gov/pubmed/21998486
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1063/1.3632034
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