@inproceedings{oai:repo.qst.go.jp:00054352,
 author = {Aono, Tatsuo and Ito, Yukari and Saotome, Tadahiro and Mizuno, Takuji and Igarashi, Toshi and Kanda, Jyota and Ishimaru, Takashi and 青野 辰雄},
 book = {Proceedings of the International Symposium on Environmental Monitoring and Dose Estimation of Residents After aAcident of TEPCO's Fukushima Daiichi Nuclear Power Stations},
 month = {Dec},
 note = {Monitoring and surveying radioactivity in seawater and biota in the marine environment off the coast of Fukushima prefecture in the Pacific are important for understanding the dispersion of artificial radionuclides after TEPCO's Fukushima Daiichi Nuclear Power Plant (F1NPP) accident. Marine biota were collected in the coastal area of  Fukushima prefecture after this accident due to investigate the activities of 134Cs, 137Cs, and 110mAg in marine biota, including not only fish and shellfish but also benthos. It is well known that 108mAg, one of the radioactive isotopes of Ag, was observed in some kinds of squid and octopus before this accident. As the results, 110mAg was observed in many kinds of marine biota  off the coastal area of Fukushima. It is suggested that rapid change in the radioactivities in seawater, resuspension of particles from sediments and food chain effects led to high radionuclide activities in marine biota after this accident.},
 publisher = {Kyoto university Research Reactor Institute},
 title = {Observation of radionuclides in marine biota off the coast of  Fukushima prefecture after TEPCO's Fukushima Daiichi Nuclear Power Plant accident},
 year = {2012}
}