Papers - TAZOE Hirofumi
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Observation of Dispersion in the Japanese Coastal Area of Released Sr-90, Cs-134, and Cs-137 from the Fukushima Daiichi Nuclear Power Plant to the Sea in 2013
Hirofumi Tazoe, Takeyasu Yamagata, Kazuki Tsujita, Hisao Nagai, Hajime Obata, Daisuke Tsumune, Jota Kanda, Masatoshi Yamada
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 16 ( 21 ) 4094 - 4094 2019.10
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Effect of Low-level Potassium Fertilizer Application or Chelator Treatment on <sup>137</sup>Cs Decontamination Using Napiergrass
Kang Dong-Jin, Tazoe Hirofumi, Ishii Yasuyuki, Yamada Masatoshi
Abstracts of Meeting of the CSSJ 248 ( 0 ) 67 - 67 2019.9
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Vertical distribution of I-129 and radiocesium in forest soil collected near the Fukushima Daiichi Nuclear Power Plant boundary
Guosheng Yang, Jun Hu, Hirofumi Tsukada, Hirofumi Tazoe, Yang Shao, Masatoshi Yamada
ENVIRONMENTAL POLLUTION 250 578 - 585 2019.7
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Determination of the geographical origin of marine mussels (Mytilus spp.) using Nd-143/Nd-144 ratios
Liqiang Zhao, Kentaro Tanaka, Hirofumi Tazoe, Tsuyoshi Iizuka, Kaoru Kubota, Naoko Murakami-Sugihara, Kotaro Shirai
MARINE ENVIRONMENTAL RESEARCH 148 12 - 18 2019.6
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Neodymium concentration and isotopic composition distributions in the southwestern Indian Ocean and the Indian sector of the Southern Ocean
Amakawa, H., Yu, T.-L., Tazoe, H., Obata, H., Gamo, T., Sano, Y., Shen, C.-C., Suzuki, K.
Chemical Geology 511 190 - 203 2019.4
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U-236 and radiocesium in river bank soil and river sediment in Fukushima Prefecture, after the Fukushima Daiichi Nuclear Power Plant accident
Guosheng Yang, M. Safiur Rahman, Hirofumi Tazoe, Jun Hu, Yang Shao, Masatoshi Yamada
CHEMOSPHERE 225 388 - 394 2019.3
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First report on global fallout U-236 and uranium atom ratios in soils from Hunan Province, China
Yang Shao, Guosheng Yang, Diandou Xu, Masatoshi Yamada, Hirofumi Tazoe, Min Luo, Hangxin Cheng, Ke Yang, Lingling Ma
JOURNAL OF ENVIRONMENTAL RADIOACTIVITY 197 1 - 8 2019.2
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Improvement of analysis of Nd isotope composition in seawater using the combination of DGA Resin solid phase extraction and MC-ICP-MS
Tazoe Hirofumi, Amakawa Hiroshi, Suzuki Katsuhiko, Hara Takuya, Obata Hajime
Abstracts of Annual Meeting of the Geochemical Society of Japan 66 ( 0 ) 76 - 76 2019
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REE pattern change of seawater sample depending on water container
Amakawa Hiroshi, Tazoe Hirofumi, Suzuki Katsuhiko
Abstracts of Annual Meeting of the Geochemical Society of Japan 66 ( 0 ) 33 - 33 2019
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A review of measurement methodologies and their applications to environmental Sr-90
Yang Shao, Guosheng Yang, Hirofumi Tazoe, Lingling Ma, Masatoshi Yamada, Diandou Xu
JOURNAL OF ENVIRONMENTAL RADIOACTIVITY 192 321 - 333 2018.12
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キレート樹脂固相抽出法を用いた海水中の 難分析放射性核種ストロンチウム-90 の 新規分析法の開発
田副 博文
海洋化学研究 31 ( 2 ) 45 - 53 2018.11
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Development of a Method for Analysis of Radionuclides in Biological Samples Using ICP Mass Spectrometer
Akari Homma, Hirofumi Tazoe, Masatoshi Yamada, Shingo Terashima and Yoichiro Hosokawa
Radiation Environment Medicine 2018.8
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Effect of fertilizer with low levels of potassium on radiocesium-137 decontamination
Dong-Jin Kang, Hirofumi Tazoe, Yasuyuki Ishii, Katsunori Isobe, Masao Higo, Masatoshi Yamada
Journal of Crop Science and Biotechnology 21 ( 2 ) 113 - 119 2018.6
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Improved approach for routine monitoring of I-129 activity and I-129/I-127 atom ratio in environmental samples using TMAH extraction and ICP-MS/MS
Guosheng Yang, Hirofumi Tazoe, Masatoshi Yamada
ANALYTICA CHIMICA ACTA 1008 66 - 73 2018.5
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Applying an improved method to measure <sup>134</sup>Cs, <sup>135</sup>Cs, and <sup>137</sup>Cs activities and their atom ratios in marine sediments collected close to the Fukushima Daiichi Nuclear Power Plant
Yang Guosheng, Kato Yoshihisa, Tazoe Hirofumi, Yamada Masatoshi
GEOCHEMICAL JOURNAL 52 ( 2 ) 219 - 226 2018.3
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Remediation of Radiocesium using Napiergrass in the Hazard Zone of Namie-town
Kang Dong-Jin, Tazoe Hirofumi, Ishii Yasuyuki, Tokonami Shinji, Yamada Masatoshi
Abstracts of Meeting of the CSSJ 246 ( 0 ) 60 - 60 2018
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Marine geochemical studies of rare earth elements and neodymium isotopes in the North Pacific Ocean, the Bering Sea and the Chukchi Sea
Hara Takuya, Tazoe Hirofumi, Obata Hajime, Gamo Toshitaka
Abstracts of Annual Meeting of the Geochemical Society of Japan 65 ( 0 ) 199 - 199 2018
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キレート樹脂固相抽出法を用いた海水中の 難分析放射性核種ストロンチウム-90 の 新規分析法の開発
田副 博文
海洋化学研究 31 45 - 53 2018
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キレート樹脂固相抽出を用いた海水中90Sr新規分析法の開発
田副 博文
月刊海洋 号外61 121 - 131 2018
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Effect of Fertilizer with Low Levels of Potassium on Radiocesium-137 Decontamination
Kang, D.-J., Tazoe, H., Ishii, Y., Isobe, K., Higo, M., Yamada, M.
Journal of Crop Science and Biotechnology 21 ( 2 ) 113 - 119 2018