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External exposure dose estimation by electron spin resonance technique for wild Japanese macaque captured in Fukushima Prefecture
- Source :
- Radiation Measurements. 134:106315
- Publication Year :
- 2020
- Publisher :
- Elsevier BV, 2020.
-
Abstract
- The relationship between the CO2 radical intensity and the absorbed dose (dose response curve) of tooth enamel of Japanese macaque was observed by electron spin resonance and the detection limit of our system was estimated to be 33.5 mGy. Using the dose response curve, external exposure dose for seven wild Japanese macaques captured in Fukushima prefecture were examined. The results suggest that the external exposure dose for the wild Japanese macaques were ranged between 45 mGy and 300 mGy.
- Subjects :
- 010302 applied physics
Detection limit
Radiation
Materials science
biology
Tooth enamel
01 natural sciences
030218 nuclear medicine & medical imaging
Intensity (physics)
law.invention
03 medical and health sciences
Japanese macaque
Dose–response relationship
0302 clinical medicine
medicine.anatomical_structure
Nuclear magnetic resonance
law
Absorbed dose
biology.animal
0103 physical sciences
medicine
Dosimetry
Electron paramagnetic resonance
Instrumentation
Subjects
Details
- ISSN :
- 13504487
- Volume :
- 134
- Database :
- OpenAIRE
- Journal :
- Radiation Measurements
- Accession number :
- edsair.doi...........13a4518a68ff0fbaa6aee8f421ba6d36