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. 2021 Mar 26;8(1):015011. doi: 10.1117/1.NPh.8.1.015011

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© 2021 The Authors

Published by SPIE under a Creative Commons Attribution 4.0 Unported License. Distribution or reproduction of this work in whole or in part requires full attribution of the original publication, including its DOI.

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Fig. 7 — The experimental setup used to control phantom activation experiment. The control box is adopted from Ref. 48 to control the temperature of the thermochromic rod. The power source of the control box is regulated by predefined Matlab script via a USB COM port and the USB relay.