Presentation Information

10:40 AM - 10:55 AM JST(1:40 AM - 1:55 AM UTC)

[3A01]Study on performance improvement of PVA-KI gel dosimeter

*Takeyoshi Sunagawa¹, Glenn Harvel², Chisako Hishiki¹, Yutaro Aoki¹, Sachiko Yoshihashi³ (1. FUT, 2. Ontario Tech Univ., 3. Nagoya Univ.)

Keywords:

Chemical dose meter,Gel dosimeter,Dose assessment,Radiation therapy,PVA

In recent years, there has been a demand for a method to easily visualize radiation in radiation cancer therapy, and our laboratory has been developing a gel dosimeter made of PVA and KI. In this study, we focused on the measurement sensitivity, retention, and physical properties of PVA-KI gel, and investigated ways to improve these characteristics, thereby attempting to improve the PVA-KI gel dosimeter.

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