NANBA Kenji 難波謙二

Researcher Number	70242162
Other IDs
External Links
Affiliation (Current)	2025: 福島大学, 共生システム理工学類, 教授
Affiliation (based on the past Project Information) *help	2012 – 2024: 福島大学, 共生システム理工学類, 教授 2007: Fukushima University, Faculty of Symbiotic Systematic Sci., Assoc. Professor 2007: 福島大学, 共生システム理工学類, 准教授 2005 – 2006: 福島大学, 共生システム理工学類, 助教授 2004: 東京大学, 大学院・農業生命科学研究科, 助手 … More 2002 – 2004: 東京大学, 大学院・農学生命科学研究科, 助手 1995 – 1999: Fac.of Agriculture, the Univ.of Tokyo, Assistant Professor, 大学院・農学生命科学研究科, 助手 1994 – 1995: 東京大学, 農学部, 助手 Less
Review Section/Research Field	Principal Investigator General fisheries / 環境保全 Except Principal Investigator Medium-sized Section 40:Forestry and forest products science, applied aquatic science, and related fields / Medium-sized Section 23:Architecture, building engineering, and related fields / Basic Section 40030:Aquatic bioproduction science-related / Basic Section 64010:Environmental load and risk assessment-related / Environmental impact assessment / Geology / Environmental impact assessment/Environmental policy / Petrology/Mineralogy/Science of ore deposit … More / General fisheries / Modeling and technologies for environmental conservation and remediation / Nuclear engineering / Environmental dynamic analysis / Science and Engineering / Ecology/Environment Less
Keywords	Principal Investigator メタン / メタン資化細菌 / TCE / トリクロロエチレン / Suigetsu / Tokyo Bay / Hamana / anoxic / aoshio / 水月湖 … More / 東京湾 / 浜名湖 / 無酸素水 / 青潮 / 帯水層 / 地下水 / 地質汚染 / メタノトローフ / BES / MF / メタンガス / メタン酸化 … More Except Principal Investigator 放射性セシウム / 微生物 / 漁業復興 / 福島県 / radiocesium / Alexandrium / 水産物 / 処理水 / 放射性物質 / 防災 / 自由 / 人生 / 生活 / 帰還 / 避難 / 復興 / 原子力災害 / 福島原発事故 / 食物連鎖 / 福島 / 食物網 / 淡水魚 / 海水魚 / 魚類生態 / 魚類 / 原発事故 / migration / speciation / ponds / fish / remobilization / transport / distribution / reservoirs / lakes / rivers / fate and transport / contamination / environment / Chernobyl / Fukushima / root uptake / radiocesium fluxes / forest ecosystems / Japanese cedar / stable cesium / Fukushima accident / 地質学 / グローバルフォールアウト / 2011年東北地方太平洋沖地震 / 大気圏内核実験 / イベント層 / 湖底堆積物コア / 猪苗代湖 / Lithotrophs / Autotrophs / Scoria / N_2 fixation / CO_2 fixation / Iron oxidizers / Volcanic ash layer / 硫化カルボニル消費 / 独立栄養性徴生物 / 水素酸化菌 / 無機栄養微生物 / 独立栄養性微生物 / スコリア / 窒素固定 / 炭酸ガス固定 / 鉄酸化菌 / 火山灰堆積層 / Nucleic acids / variation of the reaction per hour / Seifreid type hydrothermal reactor / Reactions under high pressure and temperature / Low molecular weight organic materials / Microbes / Deep biosphere / Deep sea hydrothermal system / 熱水 / 合成 / 高温・高圧 / 岩石・水反応 / 高温高圧 / 熱水反応 / Seifreid型熱水反応装置 / 核酸(DNA・RNA) / 経時変化 / seifreid型熱水反応装置 / 高温・高圧反応 / 低分子有機化合物 / 地下生物圏 / 海底熱水系 / Cyst Sedimentation / Areal Expansion of Harmful Plankton / Paralytic shellfish poisoning / Cyst / Toxic dinoflagellate / Dinoflagellate / Harmful plankton / シストの堆積速度 / 有害プランクトンの広域化 / 麻痺性貝毒 / シスト / 有毒渦鞭毛藻 / 渦鞭毛藻 / 有害プランクトン / 放射線核種移行 / ナノ粒子 / シミュレーションモデル / 地下水 / 放射性核種移行 / 福島第一発電所 / 移行 / 移行挙動 / 森林リター / 原子力エネルギー / 濃集機構 / 糸状菌 / 易動性 / 移行経路 / きのこ / 濃集 / 放射性Cs / 土壌微生物遷移 / 根圏微生物 / 新生火山灰 / 菌類 / 生態学 / 土壌学 / 環境 / 荒廃地再生 / 微生物遷移 / リボソームRNA遺伝子 / エンドファイト / 植生遷移 / 三宅島2000年噴火 / 土壌微生物 / セシウム137 / 生物 / 海洋 / 陸域 / 土壌浸食 / 巻き上げ / 大気循環 / 福島第一原子力発電所 / 湖沼における移行 / 河川を通じた移行 / 土壌侵食 / 陸域を通じた移行 / Cs-137 / 開催 / 国際微生物生態学シンポジウム / 地下圏生命科学 / 有機砒素地質汚染 / 地下空気汚染 / 地層汚染診断 / 人工地層 / 地質環境区分 / 人自不整合 / 地質汚染危機管理システム / 地層汚染 / 地下水位・地下水位観測井 / 鹿嶋泥層 / 神栖砂礫互層 / 水文地質大単元 / 有害有機砒素汚染 / 地質汚染危機管理観測システム / 地質汚染 Less

Evaluation of the safety of fishery products and dissemination of scientific findings for the recovery of fisheries after the release of ALPS treated water
- Principal Investigator
  
  和田敏裕
- Project Period (FY)
  2024 – 2028
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 40:Forestry and forest products science, applied aquatic science, and related fields
- Research Institution
  Fukushima University
Interdisciplinary research for verification of 10 years of Fukushima revitalization and identification of long-term issues
- Principal Investigator
  
  川崎興太
- Project Period (FY)
  2021 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 23:Architecture, building engineering, and related fields
- Research Institution
  Fukushima University
Elucidation of radiocesium contamination mechanisms of fish toward the restoration of Fukushima's fisheries
- Principal Investigator
  
  WADA Toshihiro
- Project Period (FY)
  2020 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 40030:Aquatic bioproduction science-related
- Research Institution
  Fukushima University
Long-term dynamics of radiocesium in aquatic ecosystems of Fukushima and Chernobyl contaminated areas
- Principal Investigator
  
  Konoplev Aleksei
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 64010:Environmental load and risk assessment-related
- Research Institution
  Fukushima University
Radiocesium inventory in the lacustrine sediments collected from Lake Inawashiro-ko, Fukushima Prefecture: Assessment for impacts of the Fukushima Dai-ichi Nuclear Power Plant accident
- Principal Investigator
  
  Nagahashi Yoshitaka
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Geology
- Research Institution
  Fukushima University
Development and application of the flux approach for modelling of the long-term radiocesium cycling in Fukushima forests
- Principal Investigator
  
  Yoschenko Vasyl
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Environmental impact assessment
- Research Institution
  Fukushima University
Analysis on the behavior of radionuclides in groundwater in southern Ural, Russia and its simulation
- Principal Investigator
  
  Kato Kenji
- Project Period (FY)
  2014 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Modeling and technologies for environmental conservation and remediation
- Research Institution
  Shizuoka University
Study on environmental behavior of mobile fraction of fallout radionuclides by nuclear power plant accident
- Principal Investigator
  
  Ohnuki Toshihiko
- Project Period (FY)
  2013 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Nuclear engineering
- Research Institution
  Tokyo Institute of Technology
  Japan Atomic Energy Agency
Understanding the migration process of radionuclides associated with water and sediment movement
- Principal Investigator
  
  Onda Yuichi
- Project Period (FY)
  2012 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Science and Engineering
- Research Institution
  University of Tsukuba
Analysis of pioneer microbial community and vegetation recovery in the volcanic deposits from the Miyake-jima 2000 eruption
- Principal Investigator
  
  OHTA Hiroyuki
- Project Period (FY)
  2012 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Environmental dynamic analysis
- Research Institution
  Ibaraki University
わが国の地下圏生命科学の推進と国際会議ISSMの準備
- Principal Investigator
  
  Kato Kenji
- Project Period (FY)
  2005
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Ecology/Environment
- Research Institution
  Shizuoka University
Analysis of 2000-yr eruption-affected soil microbial ecosystem of Miyake-jima Island
- Principal Investigator
  
  OHTA Hiroyuki
- Project Period (FY)
  2005 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Environmental impact assessment/Environmental policy
- Research Institution
  Ibaraki University
有機砒素地下水汚染と汚染緊急時の陸・水環境観測システムの研究
- Principal Investigator
  
  楡井久
- Project Period (FY)
  2003 – 2004
- Research Category
  
  Grant-in-Aid for Special Purposes
- Research Institution
  Ibaraki University
An experimental study on magmatic hydrothermal supply of organic materials to the biosphere
- Principal Investigator
  
  SUNAMURA Michinari, 今井亮
- Project Period (FY)
  2002 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Petrology/Mineralogy/Science of ore deposit
- Research Institution
  The University of Tokyo
トリクロロエチレン汚染地層に存在するメタン資化細菌に関する研究Principal Investigator
- Principal Investigator
  
  難波謙二
- Project Period (FY)
  1998 – 1999
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  環境保全
- Research Institution
  The University of Tokyo
海底堆積物中の低沸点有機ハロゲン化物の分布に関する研究Principal Investigator
- Principal Investigator
  
  難波謙二
- Project Period (FY)
  1996
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  General fisheries
- Research Institution
  The University of Tokyo
Mechamism of Aoshio formationPrincipal Investigator
- Principal Investigator
  
  NANBA Kenji, 二村義八朗
- Project Period (FY)
  1996 – 1997
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  環境保全
- Research Institution
  The University of Tokyo
沿岸海洋微細プランクトン群集中に占めるメタン資化細菌細胞の検出と計測Principal Investigator
- Principal Investigator
  
  難波謙二
- Project Period (FY)
  1994
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  General fisheries
- Research Institution
  The University of Tokyo
Study on Areal Expansion of Harmful Plankton
- Principal Investigator
  
  FUKUYO Yasuwo
- Project Period (FY)
  1994 – 1995
- Research Category
  
  Grant-in-Aid for General Scientific Research (B)
- Research Field
  
  General fisheries
- Research Institution
  The University of Tokyo
沿岸域におけるメタン生産量をコントロールする要因Principal Investigator
- Principal Investigator
  
  難波謙二
- Project Period (FY)
  1993
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  General fisheries
- Research Institution
  The University of Tokyo

[Book] 環境放射能学入門2024
- Author(s)
  和田敏裕、高田兵衛、難波謙二　編
- Total Pages
  255
- Publisher
  歴史春秋社
- ISBN
  9784867620403
- Data Source
  KAKENHI-PROJECT-20H03056
[Book] SPRINGER Nature2022
- Author(s)
  Nanba K., Konoplev A., Wada T.
- Total Pages
  510
- Publisher
  Behavior of Radionuclides in the Environment III: Fukushima
- ISBN
  9789811667985
- Data Source
  KAKENHI-PROJECT-18H03389
[Journal Article] Factors affecting 137Cs radioactivity and water-to-body concentration ratios of fish in river and pond environments near the Fukushima Dai-ichi Nuclear Power Plant2023
- Author(s)
  Wada T, Hinata A, Furuta Y, Sasaki K, Konoplev A, Nanba K
- Journal Title
  
  Journal of Environmental Radioactivity
  
  Volume: 258 Pages: 107103-107103
- DOI
  10.1016/j.jenvrad.2022.107103
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K12235, KAKENHI-PROJECT-20H03056, KAKENHI-PROJECT-21H04578
[Journal Article] Impact of Bottom-Sediment Removal on 137Cs Contamination in an Urban Pond2023
- Author(s)
  Kurosawa Honoka、Wakiyama Yoshifumi、Wada Toshihiro、Nanba Kenji
- Journal Title
  
  Land
  
  Volume: 12 Issue: 2 Pages: 519-519
- DOI
  10.3390/land12020519
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20H03056
[Journal Article] Temporal Variations in Particulate and Dissolved 137Cs Activity Concentrations in the Abukuma River During Two High-Flow Events in 20182022
- Author(s)
  Wakiyama Yoshifumi、Konoplev Alexei、Thoa Nguy?n、Niida Takuya、Tsukada Hirofumi、Takase Tsugiko、Nanba Kenji、Golosov Valentin、Zheleznyak Mark
- Journal Title
  
  SPRINGER Nature
  
  Volume: III Pages: 153-175
- DOI
  10.1007/978-981-16-6799-2_9
- ISBN
  9789811667985, 9789811667992
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H03389
[Journal Article] Cesium Radioactivity in Marine and Freshwater Products and Its Relation to the Restoration of Fisheries in Fukushima: A Decade Review2022
- Author(s)
  Toshihiro Wada, Yoshiharu Nemoto, Tsuneo Fujita, Gyo Kawata, Kyoichi Kamiyama, et al.
- Journal Title
  
  Behavior of Radionuclides in the Environment III
  
  Volume: - Pages: 313-351
- DOI
  10.1007/978-981-16-6799-2_14
- ISBN
  9789811667985, 9789811667992
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20H00435, KAKENHI-PROJECT-20H03056, KAKENHI-PROJECT-21K12235
[Journal Article] Late phase radiocesium dynamics in Fukushima forests post deposition2022
- Author(s)
  Yoschenko Vasyl、Nanba Kenji、Wada Toshihiro、Johnson Thomas E.、Zhang Jian、Workman Daniel、Nagata Hiroko
- Journal Title
  
  Journal of Environmental Radioactivity
  
  Volume: 251-252 Pages: 106947-106947
- DOI
  10.1016/j.jenvrad.2022.106947
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H03056, KAKENHI-PROJECT-21H04578
[Journal Article] Dynamics of Radiocesium in Urban River in Fukushima City2022
- Author(s)
  Nanba Kenji、Moritaka Shota、Igarashi Yasunori
- Journal Title
  
  SPRINGER Nature
  
  Volume: III Pages: 137-152
- DOI
  10.1007/978-981-16-6799-2_8
- ISBN
  9789811667985, 9789811667992
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H03389
[Journal Article] Behavior of Fukushima-Derived Radiocesium in the Soil?Water Environment: Review2022
- Author(s)
  Konoplev Alexei、Wakiyama Yoshifumi、Wada Toshihiro、Igarashi Yasunori、Kanivets Volodymyr、Nanba Kenji
- Journal Title
  
  SPRINGER Nature
  
  Volume: III Pages: 33-68
- DOI
  10.1007/978-981-16-6799-2_4
- ISBN
  9789811667985, 9789811667992
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H03389, KAKENHI-PROJECT-20H03056
[Journal Article] Reconstruction of time changes in radiocesium concentrations in the river of the Fukushima Dai-ichi NPP contaminated area based on its depth distribution in dam reservoir's bottom sediments2022
- Author(s)
  Konoplev Alexei、Wakiyama Yoshifumi、Wada Toshihiro、Ivanov Maxim、Komissarov Mikhail、Nanba Kenji
- Journal Title
  
  Environmental Research
  
  Volume: 206 Pages: 112307-112307
- DOI
  10.1016/j.envres.2021.112307
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H03389, KAKENHI-PROJECT-20H03056
[Journal Article] Factors Controlling the Dissolved 137Cs Seasonal Fluctuations in the Abukuma River Under the Influence of the Fukushima Nuclear Power Plant Accident2022
- Author(s)
  Igarashi Yasunori、Nanba Kenji、Wada Toshihiro、Wakiyama Yoshifumi、Onda Yuichi、Moritaka Shota、Konoplev Alexei
- Journal Title
  
  Journal of Geophysical Research: Biogeosciences
  
  Volume: 127 Issue: 1 Pages: 6591-6591
- DOI
  10.1029/2021jg006591
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H03389, KAKENHI-PROJECT-20H03056
[Journal Article] Radiocesium accumulation and germline mutations in chronically exposed wild boar from Fukushima, with radiation doses to human consumers of contaminated meat2022
- Author(s)
  Anderson Donovan、Kaneko Shingo、Harshman Amber、Okuda Kei、Takagi Toshihito、Chinn Sarah、Beasley James C.、Nanba Kenji、Ishiniwa Hiroko、Hinton Thomas G.
- Journal Title
  
  Environmental Pollution
  
  Volume: 306 Pages: 119359-119359
- DOI
  10.1016/j.envpol.2022.119359
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04578
[Journal Article] 原発事故後の福島県浜通り河川で採集されたエゾウグイ?2021
- Author(s)
  和田敏裕, 山川宇宙, 小牧弘季, 寺本航, 鷹﨑和義, 舟木優斗, 佐藤太津真, 早乙女忠弘, 川田暁, 石井弓美子, 林誠二, 斎藤梨絵, 須田真人, 金指努, 難波謙二, 兼子伸吾, 津田吉晃
- Journal Title
  
  福島大学地域創造
  
  Volume: 32 Pages: 233-239
- NAID
  120006993578
- Data Source
  KAKENHI-PROJECT-20H03056
[Journal Article] Reconstruction of the Long-Term Dynamics of Particulate Concentrations and Solid?Liquid Distribution of Radiocesium in Three Severely Contaminated Water Bodies of the Chernobyl Exclusion Zone Based on Current Depth Distribution in Bottom Sediments2021
- Author(s)
  Konoplev Alexei、Laptev Gennady、Igarashi Yasunori、Derkach Hrigoryi、Protsak Valentin、Lisovyi Hlib、Korychenskyi Kyrylo、Kirieiev Serhii、Samoilov Dmitry、Nanba Kenji
- Journal Title
  
  Land
  
  Volume: 11 Issue: 1 Pages: 29-29
- DOI
  10.3390/land11010029
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H03389
[Journal Article] Estimating biological half-lives of?137Cs in a cyprinid fish?Tribolodon hakonensis?by a one-compartment model considering growth dilution effect2020
- Author(s)
 Niizeki K, Wada, T, Nanba K, Sasaki K, Teramoto W, Izumi S, Nomura H, Inatomi N
- Journal Title
 
 Fisheries Science
 
 Volume: 86 Issue: 5 Pages: 861-871
- DOI
 10.1007/s12562-020-01452-y
- Peer Reviewed
- Data Source
 KAKENHI-PROJECT-20H03056
[Journal Article] Radiocesium distribution and mid-term dynamics in the ponds of the Fukushima Dai-ichi Nuclear Power Plant exclusion zone in 2015-20192020
- Author(s)
  Konoplev A, Wakiyama Y, Wada T, Udy C, Kanivets V, Ivanov M, Komissarov M, Takase T, Goto A, Nanba K
- Journal Title
  
  Chemosphere
  
  Volume: 265 Pages: 129058-129058
- DOI
  10.1016/j.chemosphere.2020.129058
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H03056, KAKENHI-PROJECT-18H03389
[Journal Article] Temporal trends of 137Cs activity concentration in pond waters in the vicinity of Fukushima Dai-ichi nuclear power plant2019
- Author(s)
 Wakiyama Yoshifumi、Konoplev Alexei、Wada Toshihiro、Takase Tsugiko、Igarashi Yasunori、Nanba Kenji、Byrnes Ian
- Journal Title
 
 Proceedings of the International Association of Hydrological Sciences
 
 Volume: 381 Pages: 101-106
- DOI
 10.5194/piahs-381-101-2019
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
 KAKENHI-PROJECT-18H03389
[Journal Article] Strong contrast of cesium radioactivity between marine and freshwater fish in Fukushima2019
- Author(s)
  Wada Toshihiro、Konoplev Alexei、Wakiyama Yoshifumi、Watanabe Kenji、Furuta Yuma、Morishita Daigo、Kawata Gyo、Nanba Kenji
- Journal Title
  
  Journal of Environmental Radioactivity
  
  Volume: 204 Pages: 132-142
- DOI
  10.1016/j.jenvrad.2019.04.006
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H03389, KAKENHI-PROJECT-16H06199, KAKENHI-PROJECT-17K19279
[Journal Article] A modeling approach to estimate the 137Cs discharge in rivers from immediately after the Fukushima accident until 2017.2019
- Author(s)
  Sakuma Kazuyuki, Takahiro Nakanishi, Kazuya Yoshimura, Hiroshi Kurikami, Kenji Nanba, Mark Zheleznyak
- Journal Title
  
  Journal of Environmental Radioactivity
  
  Volume: 208 Pages: 106041-106041
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05675
[Journal Article] Radioactive and stable cesium isotope distributions and dynamics in Japanese cedar forests2018
- Author(s)
  Yoschenko Vasyl、Takase Tsugiko、Hinton Thomas G.、Nanba Kenji、Onda Yuichi、Konoplev Alexei、Goto Azusa、Yokoyama Aya、Keitoku Koji
- Journal Title
  
  Journal of Environmental Radioactivity
  
  Volume: 186 Pages: 34-44
- DOI
  10.1016/j.jenvrad.2017.09.026
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H04621, KAKENHI-PROJECT-15K00563
[Journal Article] Radiocesium in ponds in the near zone of Fukushima Dai-ichi NPP2018
- Author(s)
  Konoplev, A.V., Wakiyama, Y., Wada, T., Golosov, V.N., Nanba, K., Takase, T.
- Journal Title
  
  Water Resources
  
  Volume: 45 Issue: 4 Pages: 589-597
- DOI
  10.1134/s0097807818040139
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K19279, KAKENHI-PROJECT-18H03389, KAKENHI-PROJECT-16H06199, KAKENHI-PROJECT-16K07830
[Journal Article] Natural attenuation of Fukushima-derived radiocesium in soils due to its vertical and lateral migration2018
- Author(s)
  Konoplev A.、Golosov V.、Wakiyama Y.、Takase T.、Yoschenko V.、Yoshihara T.、Parenyuk O.、Cresswell A.、Ivanov M.、Carradine M.、Nanba K.、Onda Y.
- Journal Title
  
  Journal of Environmental Radioactivity
  
  Volume: 186 Pages: 23-33
- DOI
  10.1016/j.jenvrad.2017.06.019
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K00545, KAKENHI-PROJECT-15H04621, KAKENHI-PROJECT-15K00563, KAKENHI-PROJECT-18H03389
[Journal Article] Radioactive and stable cesium isotope distributions and dynamics in Japanese cedar forests (submitted)2017
- Author(s)
  V. Yoschenko, T. Takase, T. Hinton, K. Nanba, Y. Onda, A. Konoplev, A. Goto, A. Yokoyama, K. Keitoku
- Journal Title
  
  Journal of Environmental Radioactivity
  
  Volume: -
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K00563
[Journal Article] Caesium-rich micro-particles: A window into the meltdown events at the Fukushima Daiichi Nuclear Power Plant2017
- Author(s)
  Genki Furuki, Junpei Imoto, Asumi Ochiai, Shinya Yamasaki, Kenji Nanba, Toshihiko Ohnuki, Bernd Grambow, Rodney C. Ewing, Satoshi Utsunomiya，Kenji Kato
- Journal Title
  
  Scientific Reports
  
  Volume: 7 Issue: 1 Pages: 42731-42731
- DOI
  10.1038/srep42731
- NAID
  120007135007
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26257402, KAKENHI-PROJECT-16K12585
[Journal Article] Isotopic signature and nano-texture of cesium-rich micro-particles: Release of uranium and fission products from the Fukushima Daiichi Nuclear Power Plant2017
- Author(s)
  Imoto Junpei、Ochiai Asumi、Furuki Genki、Suetake Mizuki、Ikehara Ryohei、Horie Kenji、Takehara Mami、Yamasaki Shinya、Nanba Kenji、Ohnuki Toshihiko、Law Gareth T. W.、Grambow Bernd、Ewing Rodney C.、Utsunomiya Satoshi
- Journal Title
  
  Scientific Reports
  
  Volume: 7 Issue: 1 Pages: 5409-5409
- DOI
  10.1038/s41598-017-05910-z
- NAID
  120007128834
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K12585, KAKENHI-PROJECT-26257402, KAKENHI-PROJECT-17H02976
[Journal Article] Behavior of accidentally released radiocesium in soil-water environment: looking at Fukushima from a Chernobyl perspective2016
- Author(s)
  Konoplev, A., Golosov, V., Laptev, G., Nanba, K., Onda, Y., Takase, T., Wakiyama, Y., Yoshimura, K.
- Journal Title
  
  Journal of Environmental Radioactivity
  
  Volume: 151, Part 3 Pages: 568-578
- DOI
  10.1016/j.jenvrad.2015.06.019
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-24110006, KAKENHI-PROJECT-15H04621, KAKENHI-ORGANIZER-24110001
[Journal Article] Evaluation of forest decontamination using radiometric measurements2016
- Author(s)
  Cresswell, A. J., Kato, H., Onda, Y., Nanba, K.
- Journal Title
  
  Journal of Environmental Radioactivity
  
  Volume: 164 Pages: 133-144
- DOI
  10.1016/j.jenvrad.2016.07.024
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-15H00969, KAKENHI-ORGANIZER-24110001, KAKENHI-PLANNED-24110006
[Journal Article] Vertical distribution of r-Cs in soils of Fukushima Dai-ichi NPP zone2016
- Author(s)
  Konoplev A., Golosov V., Yoschenko V., Nanba K., Onda, Y., Takase T., Wakiyama Y.
- Journal Title
  
  Eurasian Soil Sci
  
  Volume: in press Pages: 00-00
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-24110006
[Journal Article] Radiocesium distribution and fluxes in the typical Cryptomeria japonica forest at the late stage after the accident at Fukushima Dai-Ichi Nuclear Power Plant2016
- Author(s)
  Yoschenko, V., Takase, T., Konoplev, A., Nanba, K., Onda, Y. Kivva,S. Zheleznyak, M., Sato, N., Keitoku K.
- Journal Title
  
  Journal of Environmental Radioactivity
  
  Volume: 未定 Pages: 45-55
- DOI
  10.1016/j.jenvrad.2016.02.017
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H04621, KAKENHI-PUBLICLY-15H00968, KAKENHI-ORGANIZER-24110001, KAKENHI-PLANNED-24110006, KAKENHI-PROJECT-15K00563, KAKENHI-WRAPUP-17H06070
[Journal Article] Vertical distribution of radiocesium in soils of Fukushima Dai-ichi NPP zone2016
- Author(s)
  Konoplev, Golosov, V., Yoschenko, V., Nanba, K., Onda, Y., Takase, T., Wakiyama, Y.
- Journal Title
  
  Eurasian Soil Sci
  
  Volume: 49 (5) Issue: 5 Pages: 570-580
- DOI
  10.1134/s1064229316050082
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-ORGANIZER-24110001, KAKENHI-PLANNED-24110006
[Journal Article] Radioactive Cs in the estuary sediments near Fukushima Daiichi Nuclear Power Plant2016
- Author(s)
  S Yamasaki, J Imoto, G Furuki, A Ochiai, T Ohnuki, K Sueki, K Nanba, R C. Ewing, S Utsunomiya
- Journal Title
  
  Science of the Total Environment
  
  Volume: 551 Pages: 155-162
- DOI
  10.1016/j.scitotenv.2016.01.155
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K18315, KAKENHI-PROJECT-26257402, KAKENHI-PROJECT-15H04245
[Journal Article] Morphological abnormalities in Japanese red pine (Pinus densiflora) at the territories contaminated as a result of the accident at Fukushima Dai-Ichi Nuclear Power Plant2016
- Author(s)
  V.Yoschenko, K.Nanba, S.Yoshida, Y.Watanabe, T.Takase, N.Sato, K.Keitoku
- Journal Title
  
  Journal of Environmental Radioactivity
  
  Volume: 165 Pages: 60-67
- DOI
  10.1016/j.jenvrad.2016.09.006
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K00563
[Journal Article] Radiocaesium partitioning in Japanese cedar forests following the “early” phase of Fukushima fallout redistribution2016
- Author(s)
  Coppin, F., Hurtevent, P., Loffredo, N., Simonucci, C., Julien, A., Gonze, M. A., Nanba, K., Onda, Y. and Thiry, Y.
- Journal Title
  
  Scientific Reports
  
  Volume: 6 Issue: 1 Pages: 37618-37618
- DOI
  10.1038/srep37618
- NAID
  120007129237
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-24110006
[Journal Article] Characterization of Herbaspirillum- and Limnobacter-Related Strains Isolated from Young Volcanic Deposits in Miyake-jima Island, Japan2008
- Author(s)
  HONGSHENG LU, REIKO FUJIMURA, YOSH INORI SATO, KENJI NANBA, TAKASHI KAMIJO and HIROYUKI OHIA
- Journal Title
  
  Microbes and Environments 23
  
  Pages: 66-72
- NAID
  110006633695
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17310018
[Journal Article] Characterization of Herbaspirillum- and Limnobacter-Related Strains Isolated from Young Volcanic Deposits in Miyake-jima Island, Japan2008
- Author(s)
  HONGSHENG, LU・REIKO, FUJIMURA・YOSHINORI, SATO・KENJI, NANBA・TAKASHI, KAMIJO・HIROYUKI, OHTA
- Journal Title
  
  Microbes and Environments 23
  
  Pages: 66-72
- NAID
  110006633695
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17310018
[Journal Article] Lithotrophic activity of bacteria isolated from the volcanic deposit from the 2000-y eruption in Miyake-jima Island2008
- Author(s)
  HONGSHENG Lu, REIKO FUJIMURA, YOSHINORI SATO, KENJI NANBA, TAKASHI KAMIJO and HIROYUKI OHTA
- Journal Title
  
  Microbes and Environments vol.23
  
  Pages: 66-72
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17310018
[Journal Article] 三宅島2000年噴火堆積物中の鉄代謝微生物生態系2006
- Author(s)
  佐藤嘉則, 難波謙二, 加藤拓, 東照雄, 上條隆志, 太田寛行
- Journal Title
  
  日本土壌肥料学会講演要旨集 52
  
  Pages: 35-35
- Data Source
  KAKENHI-PROJECT-17310018
[Journal Article] Microbial ecosystem development in the Miyake-jima(Japan)volcanic deposits ranging from 5 to>800 years old2006
- Author(s)
  R.Fujimura, Y.Sato, K.Nanba, H.Kato, T.Kato, T.Higashi, T.Kamijyo, Y.Katayama, H.0hta
- Journal Title
  
  11th lnternational Symposium on Microbial Ecology,Book of Abstracts 11
  
  Pages: 306-306
- Data Source
  KAKENHI-PROJECT-17310018
[Journal Article] Lithotrophic bacterial community in the 2000-y volcanic ash deposit of the Miyake-jima(Japan)2006
- Author(s)
  Y.Sato, R.B Fujimura, K.Nanba, T.Kato, T.Higashi, T.Kamtjyo, Y.Katayama, H.0hta
- Journal Title
  
  11th lnternational Symposium on Microbial Ecology,Book of Abstracts 11
  
  Pages: 141-141
- Data Source
  KAKENHI-PROJECT-17310018
[Journal Article] 三宅島スコリア堆積物のガス代謝活性と細菌群集構造 : 植生レベルの異なる地点試料について2006
- Author(s)
  藤村玲子, 佐藤嘉則, 睦洪省, 加藤広海, 片山葉子, 難波謙二, 加藤拓, 東照雄, 上條隆志, 太田寛行
- Journal Title
  
  日本土壌肥料学会講演要旨集 52
  
  Pages: 8-8
- Data Source
  KAKENHI-PROJECT-17310018
[Presentation] 請戸川水系の河川・ダム貯水池におけるヤマメの食性と137Cs濃度の夏季・早春季の比較2024
- Author(s)
  星笙太、鈴木紳悟、金指努、難波謙二、和田敏裕
- Organizer
  令和6年度日本水産学会春季大会
- Data Source
  KAKENHI-PROJECT-20H03056
[Presentation] 福島県富岡川のアユのCs-137濃度について2023
- Author(s)
  森田貴己、和田敏裕、高田兵衛、金指努、難波謙二
- Organizer
  日本放射化学会第67回討論会
- Data Source
  KAKENHI-PROJECT-20H03056
[Presentation] Long-term dynamics of 137Cs accumulation at an urban pond2023
- Author(s)
  Kurosawa, Honoka ; Nanba, Kenji ; Wada, Toshihiro ; Wakiyama, Yoshifumi
- Organizer
  EGU23, the 25th EGU General Assembly
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H03056
[Presentation] 都市域ため池における除染後の137Cs動態2021
- Author(s)
  黒澤萌香、難波謙二、和田敏裕、脇山義史
- Organizer
  水資源・水文学会
- Data Source
  KAKENHI-PROJECT-20H03056
[Presentation] Behavior of Fukushima-derived radiocesium in soil-water environment. Long-term trends. Fukushima 10 years: Forest, River, Ocean, and Food. Remaining issues for restoration. Fukushima2021
- Author(s)
  Konoplev A., Wakiyama Y., Wada T., Golosov V., Igarashi Y., Takata H., Nanba K.
- Organizer
  Fukushima 10 years: Forest, River, Ocean, and Food. Remaining issues for restoration. Fukushima
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H03389
[Presentation] 福島県内のため池調査と飼育試験によるコイの放射性セシウム取込・排出過程の解明2020
- Author(s)
  薄実咲、井上雄貴、栁田知美、佐々木恵一、難波謙二、和田敏裕
- Organizer
  令和2年度日本水産学会東北支部大会
- Data Source
  KAKENHI-PROJECT-20H03056
[Presentation] 阿武隈川における河川水中の Cs-137濃度とそれを決定する要因の解析2020
- Author(s)
  森高祥太、佐佐木光、五十嵐康記、和田敏裕、難波謙二
- Organizer
  令和2年度日本水産学会東北支部大会
- Data Source
  KAKENHI-PROJECT-20H03056
[Presentation] 猪苗代湖の湖底堆積物に記録された1888年と2011年のイベント層と放射性セシウム濃度2019
- Author(s)
  長橋良隆・片岡香子・難波謙二
- Organizer
  日本地質学会
- Data Source
  KAKENHI-PROJECT-17K05675
[Presentation] Vertical distribution of Chernobyl-derived 137Cs in bottom sediments represents long-term dynamics of water contamination2019
- Author(s)
  Konoplev A., Laptev G., Golosov V., Ivanov M., Igarashi Y., Nanba K.
- Organizer
  American Geoscience Union Fall Meeting, San Francisco CA, USA, 9-13 December 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H03389
[Presentation] Vertical distributions of Chernobyl-derived 137Cs and 241Am in bottom sediments of water bodies in the exclusion zone represent long-term dynamics of water contamination2019
- Author(s)
  A. Konoplev, G. Laptev, H. Lisovyi, Y. Igarashi, K. Nanba
- Organizer
  5th International Conference on Environmental Radioactivity, 8 -13 September 2019 Prague, Czech Republic
- Data Source
  KAKENHI-PROJECT-18H03389
[Presentation] Overview of initial phase of the project SATREPS: Strengthening of the environmental radiation control and legislative basis for the environmental remediation of radioactively contaminated sites2019
- Author(s)
  Nanba K., Onda Y., Sakaguchi A., Zheleznyak M., Hirao S., Igarashi Y., Ishiniwa H., Konoplev A., Rahman I., Shibasaki N., Takahashi J., Tsukada H., Uematsu S., Yoschenko V., Wakiyama Y., Yamasaki S.
- Organizer
  Fourth International Conference on Nuclear Decommissioning and Environment Recovery, Slavutych, Ukraine
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05675
[Presentation] VERTICAL AND LATERAL MIGRATION OF FUKUSHIMA-DERIVED RADIOCESIUM WITHIN NIIDA RIVER CATCHMENT2018
- Author(s)
  Konoplev A., Golosov V., Wakiyama Y., nanba K., Onda Y., Takase T.
- Organizer
  ICCE symposium 2018 "Climate Change Impacts on Sediment Dynamics: Measurement, Modelling and Management, Moscow, Russia
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H03389
[Presentation] Temporal trends of 137Cs activity concentration in pond waters in the vicinity of Fukushima Dai-ichi nuclear power plant2018
- Author(s)
  Wakiyama Y., Konoplev A., Wada T., Takase T., Igarashi Y., Nanba K., Byrnes I.
- Organizer
  ICCE symposium 2018 "Climate Change Impacts on Sediment Dynamics: Measurement, Modelling and Management, Moscow, Russia
- Data Source
  KAKENHI-PROJECT-18H03389
[Presentation] 猪苗代湖の湖底堆積物に記録された2011年のイベント層と放射能濃度2018
- Author(s)
  長橋良隆・片岡香子・難波謙二
- Organizer
  日本地質学会
- Data Source
  KAKENHI-PROJECT-17K05675
[Presentation] Fate and Transport of Accidentally Released Radionuclides in Soil-Water Environment: Fukushima and Chernobyl2018
- Author(s)
  Konoplev A., Wakiyama Y., Nanba K., Golosov V., Onda Y.
- Organizer
  AGU Fall Meeting, washington DC, USA
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H03389
[Presentation] 福島県猪苗代湖湖底堆積物の2011年イベント層の識別2017
- Author(s)
  長橋良隆・片岡香子・難波謙二
- Organizer
  日本地質学会第124年学術大会
- Data Source
  KAKENHI-PROJECT-17K05675
[Presentation] The dynamics of radiocesium in Fukushima forests2017
- Author(s)
  Yoschenko V, Takase T, Konoplev A, Nanba K, Onda Y
- Organizer
  7th International Symposium on IN SItu NUclear MEtrology as a tool for radioecology - INSINUME 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K00563
[Presentation] The radiocesium dynamics in the Fukushima forests at the late stage after deposition2017
- Author(s)
  Vasyl Yoschenko, Tsugiko Takase, Kenji Nanba, Alexei Konoplev, and Yuichi Onda
- Organizer
  EGU General Assembly 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K00563
[Presentation] Radioactive contamination of Fukushima forests: dynamics and impact2017
- Author(s)
  Vasyl Yoschenko, Kenji Nanba, Tsugiko Takase
- Organizer
  2nd International Symposium of Quantum Beam Science at Ibaraki University
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K00563
[Presentation] Distributions of radioactive and stable cesium isotopes in the Japanese cedar forest ecosystems2017
- Author(s)
  V. Yoschenko, T. Takase, K. Nanba, Y. Onda, A. Konoplev
- Organizer
  4th International Conference on Radioecology & Environmental Radioactivity
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K00563
[Presentation] Radioactive vs stable cesium isotopes in the typical Fukushima forest ecosystems2017
- Author(s)
  Vasyl Yoschenko, T. Takase, Y. Onda, K. Nanba and A. Konoplev
- Organizer
  14th International Conference on the Biogeochemistry of Trace Elements (ICOBTE2017)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K00563
[Presentation] Study of the radiocesium dynamics in the Fukushima forest ecosystems2016
- Author(s)
  V.Yoschenko, A.Konoplev, T.Takase, K.Nanba, Y.Onda, M.Zheleznyak, S.Kivva
- Organizer
  European Geoscience Union General Assembly 2016
- Place of Presentation
  Vienna, Austria
- Year and Date
  2016-04-17
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K00563
[Presentation] Radiocesium distributions and dynamics in the Fukushima forest ecosystems2016
- Author(s)
  V.Yoschenko, A.Konoplev, T.Takase, K.Nanba, Y.Onda, M.Zheleznyak, S.Kivva
- Organizer
  Goldschmidt 2016
- Place of Presentation
  Yokohama, Japan
- Year and Date
  2016-06-26
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K00563
[Presentation] Differences and similarities between behavior of Fukushima-derived and Chernobyl-derived radiocesium in the environment2016
- Author(s)
  Alexei Konoplev, Kenji Nanba, Yuichi Onda, Valentin Golosov, Yoshifumi Wakiyama, Tsugiko Takase, Vasyl Yoschenko, and Mark Zheleznyak
- Organizer
  European Geosciences Union General Assembly 2016
- Place of Presentation
  Vienna, Austria
- Year and Date
  2016-04-22
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-24110006
[Presentation] Study of the radiocesium dynamics in the Fukushima forest ecosystems2016
- Author(s)
  Vasyl Yoschenko, Alexei Konoplev, Tsugiko Takase, Kenji Nanba, Yuichi Onda, Mark Zheleznyak, and Sergii Kivva
- Organizer
  European Geosciences Union General Assembly 2016
- Place of Presentation
  Vienna, Austria
- Year and Date
  2016-04-22
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-24110006
[Presentation] Radioactive and Stable Cesium Isotopes in Fukushima Forests2016
- Author(s)
  V.Yoschenko, T.Takase, K.Nanba, Y.Onda, A.Konoplev
- Organizer
  Second International Conference on Radioecological Concentration Processes
- Place of Presentation
  Seville, Spain
- Year and Date
  2016-11-06
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K00563
[Presentation] Radiocesium in Fukushima forests: dynamics and impacts2016
- Author(s)
  V.Yoschenko, K.Nanba, T.Takase, Y.Onda, A.Konoplev, N.Sato, K.Keitoku
- Organizer
  SPERA-2016
- Place of Presentation
  Bali, Indonesia
- Year and Date
  2016-09-05
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K00563
[Presentation] Evolution of radiation situation in the Fukushima zone during the post-accidental period and prognosis for the future2016
- Author(s)
  K.Nanba, V.Yoschenko, M.Zheleznyak
- Organizer
  INUDECO'16
- Place of Presentation
  Slavutich, Ukraine
- Year and Date
  2016-04-25
- Invited
- Data Source
  KAKENHI-PROJECT-15K00563
[Presentation] Radiocesium distributions and fluxes in the forest ecosystems of Chernobyl and Fukushima2015
- Author(s)
  Vasyl Yoschenko, Kenji Nanba, Alexei Konoplev, Tsugiko Takase, Valery Kashparov, and Mark Zheleznyak
- Organizer
  EGU (European Geosciences Union) General Assembly
- Place of Presentation
  Vienna, Austria
- Year and Date
  2015-04-17
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-24110006
[Presentation] Multiscale Modeling of Radioisotope Transfers in Watersheds, Rivers, Reservoirs and Ponds of Fukushima Prefecture2015
- Author(s)
  Mark Zheleznyak, Sergii Kivva, Kenji Nanba, Yoshifumi Wakiyama, Alexei Konoplev, Yuichi Onda, Eduardo Gallego, Liana Papush, Volodymyr Maderych
- Organizer
  Americal Geophysical Union Fall Meeting 2015
- Place of Presentation
  サンフランシスコ
- Year and Date
  2015-12-14
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-24110006
[Presentation] 福島第一原発事故後の新田川流域からの放射性セシウムの流出2015
- Author(s)
  脇山義史, 恩田裕一, Golosov Valentin, Konoplev Alexei, 高瀬つぎ子, 難波謙二
- Organizer
  日本地球惑星科学連合
- Place of Presentation
  幕張メッセ（千葉県・千葉市）
- Year and Date
  2015-05-26
- Data Source
  KAKENHI-PLANNED-24110006
[Presentation] 福島第一原発事故後の新田川流域からの放射性セシウムの流出2015
- Author(s)
  脇山義史，Valentin Golosov，Alexei Konoplev，高瀬つぎ子，難波謙二，恩田裕一
- Organizer
  日本原子力学会2015年秋の大会
- Place of Presentation
  静岡大学（静岡県・静岡市）
- Year and Date
  2015-09-09
- Data Source
  KAKENHI-PLANNED-24110006
[Presentation] Distributed modeling of radiocesium washoff from the experimental watershed plots of the Fukushima fallout zone2015
- Author(s)
  Sergei Kivva, Mark Zheleznyak, Alexei Konoplev, Kenji Nanba, Yuichi Onda, and Yoshifumi Wakiyama Yoshifumi Wakiyama
- Organizer
  EGU (European Geosciences Union) General Assembly
- Place of Presentation
  Vienna, Austria
- Year and Date
  2015-04-17
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-24110006
[Presentation] Developing of Watershed Radionuclide Transport Model DHSVM-R as Modification and Extension of Distributed Hydrological and Sediment Dynamics Model DHSVM2015
- Author(s)
  Sergii Kivva, Mark Zheleznyak, Yuichi Onda, Kenji Nanba, Yoshifumi Wakiyama, Alexei Konoplev
- Organizer
  Americal Geophysical Union Fall Meeting 2015
- Place of Presentation
  サンフランシスコ
- Year and Date
  2015-12-14
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-24110006
[Presentation] Role of Reservoirs in Radionuclide Transport in the River Systems: Comparative Analyses for the Rivers of the Chernobyl and Fukushima Fallout Zones2015
- Author(s)
  Mark Zheleznyak, Sergei Kivva,, Alexei Konoplev, Kenji Nanba, and Yuichi Onda
- Organizer
  EGU (European Geosciences Union) General Assembly
- Place of Presentation
  Vienna, Austria
- Year and Date
  2015-04-17
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-24110006
[Presentation] Microbial influence on the migration of radionuclide in groundwater; from laboratory experiment and in situ observation.2015
- Author(s)
  K. Kato, K. Nagaosa, T. N. Nazina, S. N. Kalmykov, T. Onuki, Y. Takahashi, S. Utsunomiya, K. Nanba
- Organizer
  Conference of MODERN PROBLEMS OF GENETICS, RADIOBIOLOGY, RADIOECOLOGY, AND EVOLUTION
- Place of Presentation
  Saint Petersburg (Russia)
- Year and Date
  2015-06-02
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26257402
[Presentation] Fukushima- 2 years after the NPP accident measurements and decontamination activities2013
- Author(s)
  Kenji Nanba
- Organizer
  Strahlenschutz und Gesundheit Seminar
- Place of Presentation
  Bundesamt fur Strahlenschutz Munchen,Germany
- Year and Date
  2013-02-11
- Invited
- Data Source
  KAKENHI-PLANNED-24110006
[Presentation] Decntamination activity in Fukushima2012
- Author(s)
  難波謙二
- Organizer
  The 5th International Symposium on Environmental Economy and Technology
- Place of Presentation
  福岡工業大学
- Year and Date
  2012-08-02
- Invited
- Data Source
  KAKENHI-PLANNED-24110006
[Presentation] 福島県における放射線災害関連の各種活動の現状紹介2012
- Author(s)
  難波謙二
- Organizer
  日本工学アカデミー北海道東北地区講演会
- Place of Presentation
  福島市福島テルサ
- Year and Date
  2012-10-18
- Invited
- Data Source
  KAKENHI-PLANNED-24110006
[Presentation] 阿武隈川水系の放射性物質の挙動2012
- Author(s)
  難波謙二
- Organizer
  日本生態学会東北地区会第57回大会（福島大会）
- Place of Presentation
  福島大学
- Year and Date
  2012-10-20
- Data Source
  KAKENHI-PLANNED-24110006
[Presentation] Trace gas (CO and methane) utilization and trace gas oxidizing bacteria on successional transects of two recent volcanic deposits2007
- Author(s)
  Gary M. King, Caroline F. Weber, Kenji Nanba, and Hiroyuki Ohta
- Organizer
  23rd Annual Convention of the Japanese Society of Microbial Ecology
- Place of Presentation
  Ehime University
- Year and Date
  2007-09-17
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17310018
[Presentation] Contribution of iron-oxidizing bacteria to carbon and nitrogen accumulation in recent volcanic ash deposits of Miyake-jima Island, Japan2007
- Author(s)
  Reiko Fujimura, Yoshinori Sato, Kenji Nanba, Takashi Kamijyo, Hiromi Kato, Yoko Katayama, and Hiroyuki Ohta
- Organizer
  18th International Symposium on Environmental Biogeochemistry "Environmental Biogeochemistry at the Extremes"
- Place of Presentation
  The Great Lake Center, Taupo, New Zealand
- Year and Date
  2007-11-12
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17310018
[Presentation] Trace gas (CO. and methane) utilization and tracegas oxidizing bacteria on successional transects of two recent volcanic deposits2007
- Author(s)
  King, CM., C. F. Weber, K. Nanba, H. Ohta
- Organizer
  目本微生物生態学会第23回大会
- Place of Presentation
  愛媛大学、松山市
- Year and Date
  2007-09-17
- Data Source
  KAKENHI-PROJECT-17310018
[Presentation] Trace gas(CO and methane)utilization and tracegas oxidizing bacteria on successional transects of two recent volcanic deposits2007
- Author(s)
  King, G.M., C.F. Weber, K. Nanba, H. Ohta
- Organizer
  日本微生物生態学会第23回大会
- Place of Presentation
  愛媛大学
- Year and Date
  2007-09-17
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17310018
[Presentation] Contribution of iron-oxidizing bacteria to carbon and nitrogen accumulation in recent volcanic ash deposits of Miyake-jima Island, Japan2007
- Author(s)
  Fujimura, R., Y. Sato, K. Nanba, T. Kamijyo, H. Kato, Y. Katayama, H. Ohta
- Organizer
  18th International Symposium on Environmental Biogeochemistry
- Place of Presentation
  タウポ、ニュージーランド
- Year and Date
  2007-11-12
- Data Source
  KAKENHI-PROJECT-17310018
[Presentation] Contribution of iron-oxidizing bacteria to carbon and nitrogen accumulation in recent volcanic ash deposits of Miyake-jima Island,Japan2007
- Author(s)
  Fujimura, R.・Y., Sato・K., Nanba・T., Kamijyo・H., Kato・Y., Katayama・H., Ohta
- Organizer
  18th International Symposium on Environmental Biogeochemistry
- Place of Presentation
  The Great Lake Center,Taupo,NewZealand
- Year and Date
  2007-11-12
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17310018
[Presentation] 三宅島2000年噴火堆積物中の微生物活性と機能遺伝子の解析2007
- Author(s)
  佐藤嘉則・藤村玲子・難波謙二・加藤拓・上條隆志・東照雄・太田寛行
- Organizer
  日本土壌肥料学会2007年度東京大会
- Place of Presentation
  東京農業大学
- Year and Date
  2007-08-24
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17310018
[Presentation] 三宅島2000年噴火堆積物中の微生物活性と機能遺伝子の解析2007
- Author(s)
  佐藤嘉則、藤村玲子、難波謙二、加藤拓、上條隆志、東照雄、太田寛行
- Organizer
  日本土壌肥料学会2007年度東京大会
- Place of Presentation
  東京農業大学、東京都
- Year and Date
  2007-08-24
- Data Source
  KAKENHI-PROJECT-17310018
[Presentation] Iron-metabolizing microbial community of the 2000-y Miyake-jima volcanic deposits2006
- Author(s)
  Yoshinori Sato, Kenji Nanba, Taku Kato, Teruo Higashi, Takashi Kamijyo, and Hiroyuki Ohta
- Organizer
  The Annual Meeting, Japanese Society of Soil Science and Plant Nutrition(2006)
- Place of Presentation
  Akita Prefectural University
- Year and Date
  2006-09-07
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17310018
[Presentation] 三宅島スコリア堆積物のガス代謝活性と細菌群集構造:植生レベルの異なる地点試料について2006
- Author(s)
  藤村玲子・佐藤嘉則・陸洪省・加藤広海・片山葉子・難波謙二・加藤拓・東照雄・上條隆志・太田寛行
- Organizer
  日本土壌肥料学会2006度秋田大会
- Place of Presentation
  秋田県立大学
- Year and Date
  2006-09-06
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17310018
[Presentation] Lithotrophic bacterial community in the 2000-y volcanic ash deposit of the Miyake-jima(Japan)2006
- Author(s)
  Y., Sato・R., Fujimura・K., Nanba・T., Kato・T., Higashi・T., Kamijyo・Y., Katayama・H., Ohta
- Organizer
  11th International Symposium on Microbial Ecology
- Place of Presentation
  Austria Center,Vienna,Austria
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17310018
[Presentation] Microbial ecosystem development in the Miyake-jima (Japan) volcanic deposits ranging from 5 to>800 years old2006
- Author(s)
  Reiko Fujimura, Yoshinori Sato, Kenji Nanba, Hiromi Kato, Taku Kato, Teruo Higashi, Takashi Kamijyo, Yoko Katayama, and Hiroyuki Ohta
- Organizer
  11th International Symposium on Microbial Ecology
- Place of Presentation
  Austria Center, Vienna, Austria
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17310018
[Presentation] 三宅島2000年噴火堆積物中の鉄代謝微生物生態系2006
- Author(s)
  佐藤嘉則・難波謙二・加藤拓・東照雄・上條隆志・太田寛行
- Organizer
  日本土壌肥料学会2006度秋田大会
- Place of Presentation
  秋田県立大学
- Year and Date
  2006-09-07
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17310018
[Presentation] Gas-metabolizing activity and bacterial community structure of the Miyake-jima scoria deposits : analysis with samples from differently vegetated sites2006
- Author(s)
  Reiko Fujimura, Yoshinori Sato, Hongsheng Lu, Hiromi Kato, Yoko Katayama, Kenji Nanba, Taku Kato, Teruo Higashi, Takashi Kamijyo, and Hiroyuki Ohta
- Organizer
  The Annual Meeting, Japanese Society of Soil Science and Plant Nutrition(2006)
- Place of Presentation
  Akita Prefectural University
- Year and Date
  2006-09-06
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17310018
[Presentation] Microbial ecosystem development in the Miyake-jima(Japan)volcanic deposits ranging from 5 to >800 years old2006
- Author(s)
  R., Fujimura・Y., Sato・K., Nanba・H., Kato・T., Kato・T., Higashi・T., Kamijyo・Y., Katayama・H., Ohta
- Organizer
  11th International Symposium on Microbial Ecology
- Place of Presentation
  Austria Center,Vienna,Austria
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17310018
[Presentation] Lithotrophic bacterial community in the 2000-y volcanic ash deposit of the Miyake-jima (Japan)2006
- Author(s)
  Yoshinori Sato, Reiko Fujimura, Kenji Nanba, Taku Kato, Teruo Higashi, Takashi Kamijyo, Yoko Katayama, and Hiroyuki Ohta
- Organizer
  11th International Symposium on Microbial Ecology
- Place of Presentation
  Austria Center, Vienna, Austria
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17310018

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NANBA Kenji 難波 謙二

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トリクロロエチレン汚染地層に存在するメタン資化細菌に関する研究Principal Investigator

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海底堆積物中の低沸点有機ハロゲン化物の分布に関する研究Principal Investigator

NANBA Kenji 難波謙二