Optimization of microwave power in ESR dosimetry of tooth enamel in Japanese macaques
In this study, we showed that optimizing the microwave power is an effective way to improve the quantitation accuracy of carbonate radicals in samples with low absorbed doses. The improved measurement conditions will expand the applicable range of ESR dosimetry for research on the effects of radiation on wild animals related to the FDNPP accident.
Authors
- Takuma Yamashita (ORCID: https://orcid.org/0000-0003-2225-2260)
- Toshitaka Oka (ORCID: https://orcid.org/0000-0003-0871-2793)
- Rio Isobe (ORCID: https://orcid.org/0009-0007-2226-2086)
- Yusuke Mitsuyasu
- Hisashi Shinoda (ORCID: https://orcid.org/0000-0002-9207-3877)
- Tomisato Miura (ORCID: https://orcid.org/0000-0003-3104-2134)
- Yasushi Kino (ORCID: https://orcid.org/0000-0002-8359-9383)
- Keiichi Sasaki (ORCID: https://orcid.org/0000-0003-3742-3843)
- Tsutomu Sekine (ORCID: https://orcid.org/0000-0002-3113-9190)
- Ken Osaka (ORCID: https://orcid.org/0000-0001-6885-9514)
- Teppei Hayashi
- Taku Sato (ORCID: https://orcid.org/0000-0001-7198-5474)
- Kenta Ono
- Toshihiko Suzuki (ORCID: https://orcid.org/0000-0003-4669-2471)
- Atsushi Takahashi (ORCID: https://orcid.org/0000-0001-9587-922X)
- Manabu Fukumoto (ORCID: https://orcid.org/0000-0002-0191-8652)
- Mirei Chiba (ORCID: https://orcid.org/0000-0002-7470-7282)
- Masatoshi Suzuki (ORCID: https://orcid.org/0000-0003-0194-8795)
- Yoshinaka Shimizu (ORCID: https://orcid.org/0000-0003-0309-2775)
- Satone Iwami
Institutions
- Japan Atomic Energy Agency (JP)
- Hirosaki University (JP)
- Tohoku University (JP)
- Tohoku University Hospital (JP)
- RIKEN Center for Advanced Intelligence Project (JP)
- Center for Excellence in Education (US)
Publication Details
- Journal
- International Journal of Radiation Biology
- Published
- 2025-08-08
- DOI
- https://doi.org/10.1080/09553002.2025.2534998
- Primary Topic
- Radiation Effects and Dosimetry
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Japan Society for the Promotion of Science