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Additional file 1: of In vivo quantitative imaging of photoassimilate transport dynamics and allocation in large plants using a commercial positron emission tomography (PET) scanner
figure
posted on 2015-11-09, 05:00 authored by Abhijit Karve, David Alexoff, Dohyun Kim, Michael Schueller, Richard Ferrieri, Benjamin Babst18 F phantoms used for analysis of attenuation and scatter factors. (A) The arrangement of 18F phantoms on the stem of the sorghum plant and inside the soil. (B) Image of the phantoms reconstructed from the PET emission scan. (C) ROIs outlined on the reconstructed image for quantification of radioactivity in each phantom vial. (JPG 377 kb)
