論文 - 赤田 尚史
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東アジア地域の石炭に含まれる硫黄の安定同位体比とその地域分布
本山玲美, 柳澤文孝, 上田晃, 鈴木祐一郎, 金井豊, 大澤英二, 小島武, 赤田尚史
Radioisotopes 60 ( 1 ) 27-33 (J-STAGE) - 33 2011年01月
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Ten-year observation of sulfur isotopic composition of sulfate in aerosols collected at Tsuruoka, a coastal area on the Sea of Japan in northern Japan
Naofumi Akata, Fumitaka Yanagisawa, Takashi Kotani, Akira Ueda
GEOCHEMICAL JOURNAL 44 ( 6 ) 571 - 577 2010年
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山形県新庄市における降雪の化学組成の特徴および酸性雪の経年変化(1991/92年~2002/03年)
赤田尚史, 柳澤文孝, 奥村信貴, 鈴木伸一朗, 阿部修, 佐藤威, 小杉健二, 望月重人, 佐藤篤司
雪氷 71 ( 4 ) 253 - 262 2009年07月
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Air mass origins by back trajectory analysis for evaluating atmospheric (210)Pb concentrations at Rokkasho, Aomori, Japan
N. Akata, H. Kawabata, H. Hasegawa, K. Kondo, T. Sato, Y. Chikuchi, S. Hisamatsu, J. Inaba
JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY 279 ( 2 ) 493 - 498 2009年02月
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Total deposition velocities and scavenging ratios of Be-7 and Pb-210 at Rokkasho, Japan
Naofumi Akata, H. Kawabata, H. Hasegawa, T. Sato, Y. Chikuchi, K. Kondo, S. Hisamatsu, J. Inaba
JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY 277 ( 2 ) 347 - 355 2008年08月
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Plant induced changes in concentrations of caesium, strontium and uranium in soil solution with reference to major ions and dissolved organic matter
Akira Takeda, Hirofumi Tsukada, Yuichl Takaku, Naofumi Akata, Shun'ichi Hisamatsu
JOURNAL OF ENVIRONMENTAL RADIOACTIVITY 99 ( 6 ) 900 - 911 2008年06月
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山形蔵王の着氷に含まれる化学成分の特徴‐長距離輸送成分の影響評価‐
赤田尚史
雪国環境研究 ( 14 ) 1 - 12 2008年03月
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山形蔵王で採取した着氷に含まれる硫酸イオンの硫黄同位体比
赤田尚史, 柳澤文孝, 山下千尋, 座間味一朗, 松木兼一郎, 川端明子, 上田晃
雪氷 70 ( 2 ) 105 - 112 2008年03月
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Mechanism of Be-7 scavenging from the atmosphere through precipitation in relation to seasonal variations in Rokkasho Village, Aomori Prefecture, Japan
H. Hasegawa, N. Akata, H. Kawabata, Y. Chikuchi, T. Sato, K. Kondo, J. Inaba
JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY 273 ( 1 ) 171 - 175 2007年07月
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Estimation of natural radionuclide deposition flux by a simple simulation model at Rokkasho Village, Japan
Hasegawa, H, Akata, N, Kawabata, H, Chikuchi, Y, Sato, T, Kondo, K, Hisamatsu, S, Inaba, J
International Symposium on Environmental Modeling and Radioecology, Rokkasho, Japan, October. 255 - 258 2007年
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Deposition of (CS)-C-137 in Rokkasho, Japan and its relation to Asian dust
Naofumi Akata, Hidenao Hasegawa, Hitoshi Kawabata, Yuki Chikuchi, Tadahiro Sato, Yoshihito Ohtsuka, Kunio Kondo, Shun'ichi Hisamatsu
JOURNAL OF ENVIRONMENTAL RADIOACTIVITY 95 ( 1 ) 1 - 9 2007年
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Atmospheric concentrations and deposition fluxes of 7Be and 210Pb at Rokkasho Village, Japan
Akata, N, Kawabata, H, Hasegawa, H, Sato, T, Chikuchi, Y, Kondo, K, Hisamatsu, S, Inaba, J
International Symposium on Environmental Modeling and Radioecology, Rokkasho, Japan, October. 263 - 266 2007年
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大東諸島の自然放射能レベルとその地質学的解釈
古川雅英, 赤田尚史, 床次眞司
Radioisotopes 54 213 - 224 2005年07月
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Preliminary study of below-cloud deposition rates of the major ionic species using atmospheric depositions collected along the altitudinal gradient on Mt. Emei, Sichuan, China
Akata, N, Yanagisawa, F, Jia, S.Y, Li, X.D, Kawawbata, H
Proceedings of the Fourth ADEC Workshop 257 - 260 2005年04月
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自然放射能からみた東アジアにおけるレスと風成塵起源土壌の特徴
古川雅英, 赤田尚史, 卓維海, 郭秋菊, 楢崎幸範, 床次眞司
エアロゾル研究 20 306 - 312 2005年
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Eolian dust may be an effective expander of HBRA: a case of China–Ryukyu connection
Furukawa, M, Zhuo, W, Tokonami, S, Akata, N, Guo, Q
International Congress Series 1276 307 - 308 2005年
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Effect of salinity on biological concentrations of Cs-137 in phytoplankton inhabited in brackish Lake Obuchi, Japan, bordered by nuclear fuel facilities
K Kondo, S Ueda, Y Chikuchi, H Kawabata, N Akata, H Hasegawa, O Mitamura, Y Seike, J Inaba
JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY 261 ( 3 ) 559 - 567 2004年
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Distribution and dynamics of radionuclides and stable elements in the coastal waters off Rokkasho Village, Japan, prior to the opening of a nuclear reprocessing facility: Part III. Concentration levels of radionuclides in seawater off Rokkasho Village
K. Kondo, H. Kawabata, S. Ueda, N. Akata, O. Mitamura, Y. Seike, J. Inaba, Y. Ohmomo
Journal of Radioanalytical and Nuclear Chemistry 258 ( 3 ) 463 - 472 2003年12月
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Seasonal variation and altitude distribution of bulk deposition chemistry at Mt. Emei, Sichuan Province, China
N Akata, F Yanagisawa, S Jia, Li, X, H Yang, H Masuda
GEOCHIMICA ET COSMOCHIMICA ACTA 67 ( 18 ) A11 - A11 2003年09月
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Distribution and dynamics of radionuclides and stable elements in the coastal waters off Rokkasho Village, Japan, prior to the opening of a nuclear reprocessing facility
K Kondo, H Kawabata, S Ueda, N Akata, J Inaba, O Mitamura, Y Seike, Y Ohmomo
JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY 258 ( 1 ) 33 - 41 2003年09月