What does FEXI measure?
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DOI: 10.1002/nbm.4804
Abstract: Filter‐exchange imaging (FEXI) has already been utilized in several biomedical studies for evaluating the permeability of cell membranes. The method relies on suppressing the extracellular signal using strong diffusion weighting (the mobility filter causing a… read more here.
Keywords: exchange; filter; geometry; diffusivity ... See more keywords