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Yin, Y.-G.; Suzui, Nobuo; Kawachi, Naoki; Ishii, Satomi; Koyanagi, Atsushi*; Shinano, Takuro*; Fujimaki, Shu
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no abstracts in English
Kawachi, Naoki; Suzui, Nobuo; Ishii, Satomi; Yin, Y.-G.; Yamaguchi, Mitsutaka; Nagao, Yuto; Kamiya, Tomihiro; Takahashi, Tadayuki*; Nakano, Takashi*; Fujimaki, Shu
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CdSuzui, Nobuo; Ishikawa, Satoru*; Ito, Sayuri*; Ishii, Satomi; Igura, Masato*; Abe, Tadashi*; Kuramata, Masato*; Kawachi, Naoki; Fujimaki, Shu
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no abstracts in English
Fujimaki, Shu; Kawachi, Naoki; Yin, Y.-G.; Suzui, Nobuo; Ishii, Satomi; Watabe, Hiroshi*; Yamamoto, Seiichi*
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A variety of agricultural studies, such as fertilizer management and plant breeding, are undertaken intensively for reduction of radiocesium uptake in crops, or, enhancement of uptake in phytoremediation in Japan. Now we are going to introduce a new "eye" to this exploration. That is a potential method to observe the movement of radiocesium in a living plant like a video camera without sampling of the plant tissues. We have ever established a live-imaging method for studies on cadmium by using the positron-emitting tracer imaging system (PETIS), and successfully revealed cadmium dynamics in various plants. However, PETIS is applicable to neither Cs-134 nor Cs-137 because they do not emit positrons. In this study, we are establishing another new system especially designed for plant studies on radiocesium based on the principle of the "gamma camera", and have already obtained some results with intact crops.
Koyanagi, Atsushi*; Kawachi, Naoki; Suzui, Nobuo; Ishii, Satomi; Yin, Y.-G.; Yamazaki, Haruaki*; Shimada, Hiroaki*; Fujimaki, Shu
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Katayanagi, Nobuko*; Katata, Genki; Fumoto, Tamon*
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Nakamura, Shinichi*; Suzui, Nobuo; Yin, Y.-G.; Ishii, Satomi; Kawachi, Naoki; Rai, Hiroki*; Hattori, Hiroyuki*; Fujimaki, Shu
no journal, ,
no abstracts in English