Sakaguchi Aya 坂口綾

… Alternative Names

SAKAGUCHI Aya 坂口綾

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Researcher Number	00526254
Other IDs
Affiliation (Current)	2025: 筑波大学, 数理物質系, 教授
Affiliation (based on the past Project Information) *help	2022 – 2025: 筑波大学, 数理物質系, 教授 2014 – 2023: 筑波大学, 数理物質系, 准教授 2014 – 2016: 筑波大学, 数理物質科学研究科(系), 准教授 2014: 筑波大学, 数理物質科学研究科, 准教授 2013: 広島大, 理学(系)研究科(研究院)), 准教授 … More 2013: 広島大学, 理学研究科, 助教 2012 – 2013: 広島大学, 理学(系)研究科(研究院), 准教授 2011 – 2012: 広島大学, 理学(系)研究科(研究院), 助教 2010 – 2011: 広島大学, 理学研究科, 助教 2009 – 2011: Hiroshima University, 大学院・理学研究科, 助教 Less
Review Section/Research Field	Principal Investigator Medium-sized Section 63:Environmental analyses and evaluation and related fields / Environmental dynamic analysis / Basic Section 64010:Environmental load and risk assessment-related / Basic Section 63040:Environmental impact assessment-related / Science and Engineering / Risk sciences of radiation and chemicals / Geochemistry/Cosmochemistry Except Principal Investigator Basic Section 15020:Experimental studies related to particle-, nuclear-, cosmic ray and astro-physics / Risk sciences of radiation and chemicals / Science and Engineering … More / Risk sciences of radiation/Chemicals / Geochemistry/Astrochemistry / Basic Section 31010:Nuclear engineering-related / Transformative Research Areas, Section (II) / Medium-sized Section 15:Particle-, nuclear-, astro-physics, and related fields / Basic Section 17030:Human geosciences-related / Medium-sized Section 63:Environmental analyses and evaluation and related fields / Nuclear engineering / Environmental dynamic analysis / Geology Less
Keywords	Principal Investigator 人工放射性核種 / 質量分析 / トレーサー / 加速器質量分析 / スパイク / 海水循環 / 化学分離 / 極微量放射性核種 / アクチノイド / 海洋循環 … More / ネプツニウム / ウラン同位体 / Cs-137 / U-236 / 物質循環 / 日本海 / グローバルフォールアウト / ウラン / アメリシウム / キュリウム / ネプツニウム同位体 / 化学分離技術 / 放射線分析 / ラジウム / ICP-MS / 硫酸ガドリニウム / 極微量核種分析 / ウラン吸着剤 / 極微量核種測定 / 海水 / 人工ウラン同位体 / 環境動態 / 核反応断面積 / XAFS / DFO / ハフニウム / ジルコニウム / 放射性トレーサー / Hf / Zr / 鉄マンガンクラスト / HFS元素 / 海洋循環トレーサー / セシウム / 放射性核種 / 加速器質量分析計 / ミニチュアオーシャン / 核実験 … More Except Principal Investigator セミパラチンスク / 健康影響 / 加速器質量分析 / 環境動態 / 内部被曝 / 希土類元素 / ニュートリノ / 濃縮法 / ICP-MS / 微量元素分析 / 放射線計測 / 極低放射能 / 人新世 / ラドン / 環境トレーサー / 加速器質量分析法 / 質量分析 / 放射性微粒子 / 内部被ばく / 放射性核種 / 線量評価 / 放射線 / 放射性降下物 / 残留放射能 / 被曝線量評価 / 同位体 / マンガン酸化物 / セリウム / XAFS / 人為起源 / 環境移行 / ヨウ素129標準試料 / ヨウ素環境移行 / 長半減期放射性ハロゲン / 標準試料 / ヨウ素129 / 表面アルファ線 / 放射能分析 / 星形成 / 低放射能技術 / 超新星爆発 / 宇宙史 / ゲルマニウム検出器 / 放射性核種分析 / タンデム静電加速器 / Rbスパッタ負イオン源 / 長半減期放射性核種 / 微量分析 / タンデム加速器 / ルビジウム / スパッタ負イオン源 / セシウム135 / 渦鞭毛藻 / 環境DNA / 標準模式地 / DNA層序 / 別府湾堆積物 / 海底堆積物 / 別府湾 / GSSP / Mn-56 / Si-31, Mn-56 / ラット / Mn-56、Si-31 / 原子力計測 / 環境分析 / 量子ビーム / 放射線物理 / 同位体分析 / 同位体トレーサー / 環境動態研究 / 長寿命放射性核種 / 重金属 / 金属元素 / 物質循環 / 放射性粉塵 / ベータ線被曝 / microparticle effects / セミパラチンスク旧ソ連核実験場 / Microparticle effect / ベータ線被ばく / マンガン56 / 甲状腺 / リスク評価 / 低線量 / 道路脇ダスト / 河川水 / エアロゾル / 微量放射能測定技術開発 / EXAFS法 / 河川懸濁粒子 / 放射性核種の移行挙動 / 福島第一原子力発電所 / 河川 / 大気エアロゾル / ヨウ素-129 / 存在形態分析 / 微弱放射能測定 / 超ウラン元素諸核種 / 高感度測定開発 / 化学形態 / 微量放射能分析 / 移行過程 / 移行メカニズム / アクチニド元素 / 存在形態 / 移行挙動解明 / 存在状態 / 極微量放射能測定能の開発 / 超ウラン元素 / 放射性ヨウ素 / 放射性セシウム / 環境放射能汚染 / 福島第一原発事故 / 国際情報交流（米国，韓国） / 国際研究者交流（米国） / 濃集 / 資源 / 微細層序学 / 年代測定 / 酸素極小層 / 北西太平洋 / 海山 / 南鳥島 / 海底鉱物資源 / 新生代 / マンガン団塊 / マンガンクラスト / 海洋大循環 / 海底資源 / 成長速度 / レアメタル / 古海洋環境 / 海洋地質 / 放射線の影響 / Dosimetry / 被ばく線量評価 / 低線量放射線のリスク / 残留放射線 / TLD / ESR / 低線量率放射線のリスク / ウラン鉱山 / 放射線のリスク / 低線量率長期被曝 / 内部被曝線量評価 / 外部被曝線量評価 / 旧ソ連核実験場 / 被曝線量評価モデル / 外部被曝線量 / プルトニウム / セシウム-137 / カイナル集落 / 土壌 / セミパラチンスク核実験場 / 旧ソ連 / 価数 / 水酸化鉄 / 外圏錯体 / 内圏錯体 / 生体必須元素 / DNA / リン酸 / バイオマーカー / バクテリア / バライト / 吸着構造 / 同位体比 / X線吸収微細構造 / 分子地球化学 / ヒ素 / セレン / 酸化還元状態 / セリウム異常 / タングステン / モリブデン / 化学種解明 Less

人間活動が与える環境中の天然放射性核種鉛210挙動への影響Principal Investigator
- Principal Investigator
  
  坂口綾
- Project Period (FY)
  2025 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 64010:Environmental load and risk assessment-related
- Research Institution
  University of Tsukuba
Development of ultra-low background scintillator to study on the Majorana nature of neutrinos
- Principal Investigator
  
  市村晃一
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 15020:Experimental studies related to particle-, nuclear-, cosmic ray and astro-physics
- Research Institution
  Tohoku University
Deployment of Ultra-Low Radioactivity Technology
- Principal Investigator
  
  竹内康雄
- Project Period (FY)
  2024 – 2028
- Research Category
  
  Grant-in-Aid for Transformative Research Areas (A)
- Review Section
  
  Transformative Research Areas, Section (II)
- Research Institution
  Kobe University
環境中の忘れ去られたアクチノイド・キュリウム分析法の創成Principal Investigator
- Principal Investigator
  
  坂口綾
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 63:Environmental analyses and evaluation and related fields
- Research Institution
  University of Tsukuba
Establishment of the evaluation method for anthropogenic iodine-129 by accelerator mass spectrometry and elucidation of its transfer process to the environment
- Principal Investigator
  
  笹公和
- Project Period (FY)
  2022 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 31010:Nuclear engineering-related
- Research Institution
  University of Tsukuba
Establishment of key marker dataset of Beppu Bay sediments for ratification of the Anthropocene GSSP
- Principal Investigator
  
  Kuwae Michinobu
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 17030:Human geosciences-related
- Research Institution
  Ehime University
Attempt of ultra-high sensitivity detection for long half-life radioactive cesium-135 by accelerator mass spectrometry
- Principal Investigator
  
  Sasa Kimikazu
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 15:Particle-, nuclear-, astro-physics, and related fields
- Research Institution
  University of Tsukuba
Development of a method to measure radioisotopes in organic materials with high sensitivity for the next generation of astroparticle physics experiments
- Principal Investigator
  
  Ichimura Koichi
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 15020:Experimental studies related to particle-, nuclear-, cosmic ray and astro-physics
- Research Institution
  Tohoku University
環境中エキゾチックアクチノイドにもたらす新展開-人工放射性核種ネプツニウムPrincipal Investigator
- Principal Investigator
  
  坂口綾
- Project Period (FY)
  2021 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 63040:Environmental impact assessment-related
- Research Institution
  University of Tsukuba
高マトリクス試料中の極微量放射性核種測定法確立―地下宇宙研究への応用Principal Investigator
- Principal Investigator
  
  坂口綾
- Project Period (FY)
  2020 – 2021
- 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
Radiation exposure and health effects of the residents around the former Soviet Union nuclear test site in Kazakhstan -A new perspective: radioactive microparticles-
- Principal Investigator
  
  Hoshi Masaharu
- Project Period (FY)
  2019 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 63:Environmental analyses and evaluation and related fields
- Research Institution
  Hiroshima University
History of star formation in the universe with high sensitivity observation of supernova relic neutrinos
- Principal Investigator
  
  Sekiya Hiroyuki
- Project Period (FY)
  2019 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Science and Engineering
- Research Institution
  The University of Tokyo
Challenges to measuring ultra-trace anthropogenic U-233 in the environmentPrincipal Investigator
- Principal Investigator
  
  SAKAGUCHI Aya
- Project Period (FY)
  2018 – 2021
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 63:Environmental analyses and evaluation and related fields
- Research Institution
  University of Tsukuba
Development of a mass spectrometric analysis for the environmental neptunium and its applicationPrincipal Investigator
- Principal Investigator
  
  Sakaguchi Aya
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Risk sciences of radiation and chemicals
- Research Institution
  University of Tsukuba
Development of Accelerator Mass Spectrometry for Ultrasensitive Detection of Multi Long-lived Radionuclides
- Principal Investigator
  
  Sasa Kimikazu
- Project Period (FY)
  2015 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Nuclear engineering
- Research Institution
  University of Tsukuba
Study of the radiation fallout around the former Soviet Union Semipalatinsk nuclear test site - Dosimetry and health effects -
- Principal Investigator
  
  HOSHI Masaharu
- Project Period (FY)
  2014 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Risk sciences of radiation and chemicals
- Research Institution
  Hiroshima University
Study on fractionation behaviours for HFS elements in environmental samplesPrincipal Investigator
- Principal Investigator
  
  SAKAGUCHI Aya
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Geochemistry/Cosmochemistry
- Research Institution
  University of Tsukuba
Quantitative estimation of anthropogenic input of metallic elements to the environment using non-traditional isotope ratios
- Principal Investigator
  
  Tanimizu Masaharu
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Environmental dynamic analysis
- Research Institution
  Kwansei Gakuin University
  Japan Agency for Marine-Earth Science and Technology
Construction of the epidemiological database for the people living in Semipalatinsk test site area
- Principal Investigator
  
  KATAYAMA Hiroaki
- Project Period (FY)
  2013 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Risk sciences of radiation and chemicals
- Research Institution
  Radiation Effects Research Foundation
Development of microanalysis technology and chemical form of radioactive materials with migration
- Principal Investigator
  
  Yamamoto Masayoshi
- 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
  Kanazawa University
Radiation dosimetry and health effects of the residents living in the area of the Semipalatinsk nuclear test site and uranium mines
- Principal Investigator
  
  HOSHI Masaharu
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Risk sciences of radiation/Chemicals
- Research Institution
  Hiroshima University
Environment of Deposition of Manganese Crusts in the Modern and Cenozoic Oceans
- Principal Investigator
  
  USUI Akira
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Geology
- Research Institution
  Kochi University
Study on material/seawater circulation in the Japan Sea using environmental radionuclidesPrincipal Investigator
- Principal Investigator
  
  SAKAGUCHI Aya
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Environmental dynamic analysis
- Research Institution
  Hiroshima University
Molecular Geochemistry: Analyses of Evolution of Earth and Life based on Speciation from Atomic Scale
- Principal Investigator
  
  TAKAHASHI Yoshio
- Project Period (FY)
  2010 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (S)
- Research Field
  
  Geochemistry/Astrochemistry
- Research Institution
  The University of Tokyo
  Hiroshima University
セリウムの化学種と安定同位体比の解析に基づく精密な酸化還元指標の確立と地球史研究
- Principal Investigator
  
  高橋嘉夫
- Project Period (FY)
  2010
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Geochemistry/Astrochemistry
- Research Institution
  Hiroshima University
Construction of dose estimation model for low dose radiation exposurefor residents living around the Semipalatinsk Nuclear Test Site
- Principal Investigator
  
  YAMAMOTO Masayoshi
- Project Period (FY)
  2010 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Risk sciences of radiation/Chemicals
- Research Institution
  Kanazawa University
Distribution of ^(236)U in Japan Sea : Feasibility of ^(236)U as a tracer of water masses in oceanPrincipal Investigator
- Principal Investigator
  
  SAKAGUCHI Aya
- Project Period (FY)
  2009 – 2010
- Research Category
  
  Grant-in-Aid for Research Activity Start-up
- Research Field
  
  Environmental dynamic analysis
- Research Institution
  Hiroshima University

[Book] 原発事故環境汚染　福島第一原発事故の地球科学的側面2014
- Author(s)
  高橋嘉夫、田中万也、坂口綾
- Total Pages
  312
- Publisher
  東京大学出版会
- Data Source
  KAKENHI-PROJECT-26257501
[Book] 原子レベルの視点から見た放射性セシウムの挙動、pp.142-148, 中島映至・大原利眞・植松光夫・恩田裕一(編)『原発事故環境汚染　福島第一原発事故の地球科学的側面』,2014
- Author(s)
  高橋嘉夫、田中万也、坂口綾
- Total Pages
  312
- Publisher
  東京大学出版会
- Data Source
  KAKENHI-PLANNED-24110008
[Book] 地球と宇宙の化学事典2012
- Author(s)
  坂口綾　（分担執筆）
- Total Pages
  479
- Publisher
  朝倉書店
- Data Source
  KAKENHI-PROJECT-23710008
[Book] The Hiroshima A-bomb with a Database-Last scientific view on local fallout and Black Rain2011
- Author(s)
  A. Sakaguchi, H. Chiga, K. Shizuma, M. Hoshi, M. Yamamoto (Editors: M. Aoyama, Y. Oochi)
- Total Pages
  185
- Publisher
  Hiroshima city
- Data Source
  KAKENHI-PROJECT-23710008
[Book] デジタルブック最新第四紀学(ISBN978-4-9904-6751-7)2010
- Author(s)
  坂口綾、山本政儀
- Publisher
  日本第四紀学
- Data Source
  KAKENHI-PROJECT-21810018
[Book] Uranium and Thorium Records in the Holocene High-resolution Sediments from Borsog Bay in Lake Hovsgol, Mongolia(Proceedings of International Workshop On Low-level Measurement of Radionuclides and Its Application to Earth and Environmental Sciences)2010
- Author(s)
  K.Mino, A.Sakaguchi, S.Krivonogov, et al.
- Publisher
  ISBN
- Data Source
  KAKENHI-PROJECT-21810018
[Book] FIRST RESULTS ON ^<236>U LEVEL IN SOILS FROM GLOBAL FALLOUT-APPLICATION FOR ENVIRONMENTAL DINAMICS- (Proceedings of International Workshop On Low-level Measurement of Radionuclides and Its Application to Earth and Environmental Sciences)2010
- Author(s)
  A.Sakaguchi, K.Kawai, P.Steier, J.Tomita, M.Hoshi, M.Yamamoto
- Data Source
  KAKENHI-PROJECT-21810018
[Book] Radionuclide Contamination of the Settlements where the Semipalatinsk Historical Cohort resided : Laying Stress on Sarzhal and Karaul Settlements in the Southern Area (Proceedings of International Workshop On Low-level Measurement of Radionuclides and Its Application to Earth and Environmental Sciences)2010
- Author(s)
  K.Kawai, K.Mino, T.Imanaka, M.Hoshi, K.N.Apsalikov, M.Yamamoto, A.Sakaguchi
- Publisher
  ISBN
- Data Source
  KAKENHI-PROJECT-21810018
[Book] デジタルブック最新第四紀学(ISBN978-4-9904-6751-7)2009
- Author(s)
  坂口綾, 山本政儀
- Publisher
  日本第四紀学会(デジタルブックにて不明)
- Data Source
  KAKENHI-PROJECT-21810018
[Journal Article] Development of a method to measure trace level of uranium and thorium in scintillation films2024
- Author(s)
  Ichimura K、Chiba K、Gando Y、Ikeda H、Kishimoto Y、Kurasawa M、Nemoto K、Sakaguchi A、Takaku Y、Sakakieda Y
- Journal Title
  
  Progress of Theoretical and Experimental Physics
  
  Volume: - Issue: 6
- DOI
  10.1093/ptep/ptae071
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21H01105
[Journal Article] Reconstructing the chronology of the natural and anthropogenic uranium isotopic signals in a marine sediment core from Beppu Bay, Japan2023
- Author(s)
  Takahashi, H., Sakaguchi, A., Hain, K., Wiederin, A., Kuwae, M., Yamasaki, P., Sueki, K.
- Journal Title
  
  Heliyon
  
  Volume: 9 Issue: 4 Pages: e14153-e14153
- DOI
  10.1016/j.heliyon.2023.e14153
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H01170
[Journal Article] Residential radon exposure in Astana and Aqsu, Kazakhstan2023
- Author(s)
  Tokonami Shinji、Kranrod Chutima、Kazymbet Polat、Omori Yasutaka、Bakhtin Meirat、Poltabtim Worawat、Musikawan Saowarak、Pradana Radhia、Kashkinbayev Yerlan、Zhumadilov Kassym、Pirmanova Ainur、Aumalikova Moldir、Isa Zhantore、Sakaguchi Aya、Sato Hitoshi、Hoshi Masaharu
- Journal Title
  
  Journal of Radiological Protection
  
  Volume: 43 Issue: 2 Pages: 023501-023501
- DOI
  10.1088/1361-6498/acda41
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H01149
[Journal Article] Comparison of external dose estimates using different retrospective dosimetry methods in the settlements located near Semipalatinsk Nuclear Test Site, Republic of Kazakhstan2023
- Author(s)
  Stepanenko V、Shinkarev S、Kaprin A、Apsalikov K、Ivanov S、Shegay P、Ostroumova E、Kesminiene A、Lipikhina A、Bogacheva V、Zhumadilov K、Yamamoto M、Sakaguchi A、Endo S、Fujimoto N、Grosche B、Iatsenko V、Androsova A、Apsalikova Z、Kawano N、Hoshi M
- Journal Title
  
  Journal of Radiation Research
  
  Volume: 65 Issue: 1 Pages: 36-46
- DOI
  10.1093/jrr/rrad082
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19KK0266, KAKENHI-PROJECT-19H01149
[Journal Article] Indoor Radon Survey in Aksu School and Kindergarten Located near Radioactive Waste Storage Facilities and Gold Mines in Northern Kazakhstan (Akmola Region)2023
- Author(s)
  Kashkinbayev Yerlan、Kazymbet Polat、Bakhtin Meirat、Khazipova Aisulu、Hoshi Masaharu、Sakaguchi Aya、Ibrayeva Danara
- Journal Title
  
  Atmosphere
  
  Volume: 14 Issue: 7 Pages: 1133-1133
- DOI
  10.3390/atmos14071133
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H01149
[Journal Article] Rapid Method To Determine 137Cs, 237Np, and Pu Isotopes in Seawater by SF-ICP-MS2023
- Author(s)
  Zhang Shuai、Liu Zhiyong、Yang Guosheng、Zheng Jian、Pan Shaoming、Aono Tatsuo、Sakaguchi Aya
- Journal Title
  
  Analytical Chemistry
  
  Volume: 95 Issue: 46 Pages: 16892-16901
- DOI
  10.1021/acs.analchem.3c02702
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K21757
[Journal Article] Rapid analysis of 226Ra in ultrapure gadolinium sulfate octahydrate2023
- Author(s)
  Sakakieda Y、Hosokawa K、Nakanishi F、Hino Y、Inome Y、Sakaguchi A、Takaku Y、Yamasaki S、Sueki K、Ikeda M、Sekiya H
- Journal Title
  
  Progress of Theoretical and Experimental Physics
  
  Volume: 2023 Issue: 10
- DOI
  10.1093/ptep/ptad117
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23KJ1609, KAKENHI-PLANNED-19H05807
[Journal Article] Incomplete fusion reaction producing Pa nuclides in the <sup>232</sup>Th + <sup>7</sup>Li reaction2023
- Author(s)
  Teranishi Kakeru、Morita Ryoga、Hayakawa Yuta、Sakaguchi Aya、Nakajima Akihisa、Komori Yukiko、Yokokita Takuya、Mori Daiki、Haba Hiromitsu、Yokoyama Akihiko
- Journal Title
  
  Radiochimica Acta
  
  Volume: 111 Issue: 8 Pages: 589-596
- DOI
  10.1515/ract-2022-0093
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22H04961, KAKENHI-PROJECT-23K21757
[Journal Article] Beppu Bay, Japan, as a candidate Global Boundaries Stratotype Section and Point for an Anthropocene series2022
- Author(s)
  Kuwae, M., Finney, B. P.,.. Hirose, K., Suzuki, H. and Saito, Y.
- Journal Title
  
  Behavior of Radionuclides in the Environment
  
  Volume: 20530196221135077 Issue: 1 Pages: 1-38
- DOI
  10.1177/20530196221135077
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K04089, KAKENHI-PROJECT-19KK0088, KAKENHI-PROJECT-21H05058, KAKENHI-PROJECT-20H00193, KAKENHI-PROJECT-20H00646, KAKENHI-PROJECT-20K12184, KAKENHI-PROJECT-21K19171, KAKENHI-PROJECT-19H02016, KAKENHI-PROJECT-23K23269, KAKENHI-PROJECT-19H05595, KAKENHI-PROJECT-21H01170
[Journal Article] Relative Formation Probabilities for Fluoride and Oxyfluoride Anions of U, Np, Pu and Am in Accelerator Mass Spectrometry Measurements at VERA2022
- Author(s)
  A. Wiederin, M. Kern, K. Hain, M. Martschini, A. Sakaguchi, P. Steier, A. Yokoyama, R. Golser
- Journal Title
  
  Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms
  
  Volume: 528 Pages: 40-44
- DOI
  10.1016/j.nimb.2022.07.011
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K21757
[Journal Article] Determination of 236U in a Th target irradiated with Li ions by ICP mass spectrometry2022
- Author(s)
  A. Nagai, K. Teranishi, R. Morita, H. Hosokawa, A. Yokoyama, A. Nakajima, A. Sakaguchi, Y. Shigekawa, A. Nambu,T. Yokokita, H. Haba
- Journal Title
  
  RIKEN accelerator progress report 2021
  
  Volume: 55 Pages: 123-123
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23K21757
[Journal Article] Developing Accelerator Mass Spectrometry Capabilities for Anthropogenic Radionuclide Analysis to Extend the Set of Oceanographic Tracers2022
- Author(s)
  Hain Karin, Martschini Martin, Gulce Fadime, Honda Maki, Lachner Johannes, Kern Michael, Pitters Johanna, Quinto Francesca, Sakaguchi Aya, Steier Peter, Wiederin Andreas, Wieser Alexander, Yokoyama Akihiko, Golser Robin,
- Journal Title
  
  Frontiers in Marine Science
  
  Volume: 9 Pages: 1-17
- DOI
  10.3389/fmars.2022.837515
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K19849, KAKENHI-PROJECT-23K21757
[Journal Article] 6 MV タンデム加速器を用いた長半減期放射性セシウム 135の加速器質量分析法の開発2022
- Author(s)
  笹公和，椎根大輔，高橋努，松村万寿美，坂口綾
- Journal Title
  
  Proceedings of the 19th Annual Meeting of Particle Accelerator Society of Japan
  
  Volume: PASJ2022 Pages: 356-359
- Open Access
- Data Source
  KAKENHI-PROJECT-21K18622
[Journal Article] Measurement of the isotopic ratio of Np-236 to Np-237 in Th-232 + Li-7 reaction products by accelerator mass spectrometry2021
- Author(s)
  A. Nakajima, K. Teranishi, A. Yokoyama, A. Sakaguchi, K. Hain, R. Morita, A. Seto, A. Nagai, D. Mori, Y. Komori, T. Yokokita, Y. Wang, H. Haba
- Journal Title
  
  RIKEN accelerator progree report 2020
  
  Volume: 2020 Pages: 142-142
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K21757
[Journal Article] Comparison of aluminum and manganum concentration in Akmola region, Kazakhstan2020
- Author(s)
  A.G. Zhumalina, E.K. Sambayev, A. Sakaguchi, S. Endo, K. Tanaka, T. Kajimoto, N. Kawano,T.B. Suleimenov, K.Sh. Zhumadilov, M. Hoshi
- Journal Title
  
  Eurasian Journal of Physics and Functional Materials
  
  Volume: 4 Pages: 29-37
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H01149
[Journal Article] 233U/236U signature allows to distinguish environmental emissions of civil nuclear industry from weapons fallout2020
- Author(s)
  K. Hain, P. Steier, M. B. Froehlich, R. Golser, X. Hou, J. Lachner, T.Nomura, J. Qiao, F. Quinto, A. Sakaguchi
- Journal Title
  
  Nature Communications
  
  Volume: 11, 1275 Issue: 1 Pages: 1-11
- DOI
  10.1038/s41467-020-15008-2
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K19849
[Journal Article] Internal doses in experimental mice and rats following various exposures to neutron-activated 56Mn02 powder: results of international multicenter study2020
- Author(s)
  Stepanenko V, Zhumadilov K, Hoshi M, Zhunussov YT, Endo S, Ohtaki M, Otani M, Fujimoto N, Shichijo K, Kawano N, Sakaguchi A, Chaizhunusova N, Shabdarbaeva D, Gnyrya V, Аzimkhanov A, Kaprin A, Ivanov S, Yaskova E, Belukha I, Kolyzhenkov T, Petukhov A , Bogacheva V.
- Journal Title
  
  Radiation and Environmental Biophysics
  
  Volume: 59 Issue: 4 Pages: 683-692
- DOI
  10.1007/s00411-020-00870-x
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K10027, KAKENHI-PROJECT-20K08886, KAKENHI-PROJECT-19KK0266, KAKENHI-PROJECT-19H01149, KAKENHI-PROJECT-19H04355
[Journal Article] Temporal variation of atmospheric 7Be and 210Pb concentrations and their activity size distributions at Astana, Kazakhstan in Central Asia2020
- Author(s)
  Y. K. Sambayev, A. G. Zhumalina, K. Sh. Zhumadilov, A. Sakaguchi, T. Kajimoto, K. Tanaka, S. Endo, N. Kawano, M. Hoshi & M. Yamamoto
- Journal Title
  
  Journal of Radioanalytical and Nuclear Chemistry
  
  Volume: 323 Issue: 1 Pages: 663-674
- DOI
  10.1007/s10967-019-06968-x
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K01896, KAKENHI-PROJECT-19H01149, KAKENHI-PROJECT-19H04355
[Journal Article] Simultaneous determination of ultra-trace level 237Np and Pu isotopes in soil and sediment samples by SF-ICP-MS with a single column chromatographic separation2019
- Author(s)
  Zhaoya Huang, Youyi Ni, Hai Wang, Jian Zheng, Shinnosuke yamazaki, Aya Sakaguchi, Xinggui Long, Shigeo Uchida
- Journal Title
  
  Microchemical Journal
  
  Volume: 148 Pages: 597-604
- DOI
  10.1016/j.microc.2019.05.044
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H01874, KAKENHI-PROJECT-17K00537
[Journal Article] Preliminary assessment of dose distribution on the spatial micro level for internal exposure of alveolar epithelium of rats by 56M2019
- Author(s)
  Stepanenko V, Zhumadilov K, Hoshi M, Zhunussov YT, Endo S, Ohtaki M, Otani M, Fujimoto N, Shichijo K, Kawano N, Sakaguchi A, Chaizhunusova N, Shabdarbaeva D, Gnyrya V, Аzimkhanov A, Kaprin A, Ivanov S, Yaskova E, Belukha I, Kolyzhenkov T, Petukhov A , Bogacheva V.
- Journal Title
  
  Bulletin of the Karaganda University. "Physics" Series
  
  Volume: 95 Issue: 3 Pages: 59-63
- DOI
  10.31489/2019ph3/59-63
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19KK0266, KAKENHI-PROJECT-17K01896, KAKENHI-PROJECT-19H01149, KAKENHI-PROJECT-19H04355
[Journal Article] Production of Np isotopes in the 232Th + 7Li reaction for standard material in accelerator mass spectrometry2019
- Author(s)
  Y. Hayakawa, A. Yokoyama, A. Sakaguchi, K. Teranishi, R. Morita, N. Matsumura, A. Nakajima, D. Mori, Y. Komori, T. Yokokita, Y. Wang, H. Haba
- Journal Title
  
  RIKEN Accelerator Progress Report
  
  Volume: 52 Pages: 202-202
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17H01874
[Journal Article] Environmental radioactive contamination in settlements around the former Soviet Union”s Semipalatinsk nuclear test site : Sarzhal Karaul and Kainar settlements, and some settlements located south of the Pavlodar Region2018
- Author(s)
  Yamamoto Masayoshi, Kawai Kenta, Tomita Jumpei, Mino Kenta, Sakaguchi Aya, Ohtsuka Yoshihito, Imanaka Tetsuji, Endo Satoru, Kawano Noriyuki, Hoshi Masaharu, Apsalikov Kazbek, Muldagaliyev Talgat, Gusev Boris
- Journal Title
  
  IPSHU 研究報告シリーズ
  
  Volume: 55 Pages: 1-55
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26257501
[Journal Article] Development of a Np standard material for accelerator mass spectrometry2018
- Author(s)
  A. Yokoyama, A. Sakaguchi, K. Yamamori, Y. Hayakawa, K. Sekiguchi, S. Yanou, Y. Komori, T. Yokokita, and H. Haba
- Journal Title
  
  IKEN Accelerator Progress Report 2017
  
  Volume: 51 Pages: 229-229
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17H01874
[Journal Article] Reconstruction of the temporal distribution of 236U/238U in the Northwest Pacific Ocean using a coral core sample from the Kuroshio Current area2017
- Author(s)
  T. Nomura, A. Sakaguchi, P. Steier, R. Eigl , A.　Yamakawa ,Takaaki Watanabe , K. Sasaki , T. Watanabe , R. Golser, Y. Takahashi , H. Yamano
- Journal Title
  
  Marine Chemistry
  
  Volume: 190 Pages: 28-34
- DOI
  10.1016/j.marchem.2016.12.008
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02340, KAKENHI-PROJECT-17K05685, KAKENHI-PROJECT-16K13911, KAKENHI-PROJECT-15H02149, KAKENHI-PROJECT-17H04582
[Journal Article] Internal exposure to neutron-activated 56Mn dioxide powder in Wistar rats - Part 1: Dosimetry-2017
- Author(s)
  Stepanenko V, Rakhypbekov T, Otani K, Endo S, Satoh K, Kawano N, Shichijo K, Nakashima M, Takatsuji T, Sakaguchi A, Kato H, Onda Y, Fujimoto N, Toyoda S, Sato A, Chaizhunusova N, Uzbekov D, Saimova A, Shabdarbaeva D, Skakov M, Zhumadilov K, Kairikhanova A, Skvortsov V, Bogacheva V, Hoshi M, et al.
- Journal Title
  
  Radiation Environmental Biophysics
  
  Volume: 56 Issue: 1 Pages: 47-54
- DOI
  10.1007/s00411-016-0678-x
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26257501, KAKENHI-PROJECT-15H03137, KAKENHI-PROJECT-25305001, KAKENHI-PROJECT-16K08714
[Journal Article] Vertical distribution of 236U in the North Pacific Ocean2017
- Author(s)
  R. Eigl, P. Steier, K.Sakata, A. Sakaguchi
- Journal Title
  
  Journal of Environmental Radioactivity
  
  Volume: 169-170 Pages: 70-78
- DOI
  10.1016/j.jenvrad.2016.12.010
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-24110008, KAKENHI-PROJECT-15H02340, KAKENHI-PROJECT-14J06437
[Journal Article] Temporal changes in dissolved 137Cs concentrations in groundwater and stream water in Fukushima after the Fukushima Daiichi Nuclear Power Plant accident.2017
- Author(s)
  S. Iwagami, M. Tsujimura, Y. Onda, M. Nishino, R. Konuma,Y. Abe, M. Hada,I. Pun, A. Sakaguchi, H. Kondo, M. Yamamoto, Y. Miyata,Y. Igarashi,
- Journal Title
  
  J. Environ. Radioactivity,
  
  Volume: 190 Pages: 28-34
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-24110008
[Journal Article] Reconstruction of the temporal distribution of 236U/238U in the Northwest Pacific Ocean using a coral core sample from the Kuroshio Current area,2017
- Author(s)
  T. Nomura, A. Sakaguchi, P. Steier, R. Eigl , A. Yamakawa ,Takaaki Watanabe , K. Sasaki , T. Watanabe , R. Golser,Y. Takahashi , H. Yamano,
- Journal Title
  
  Marine Chemistry
  
  Volume: 190 Pages: 28-34
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-24110008
[Journal Article] Irradiation of laboratory animals by neutron activated dust: development and application of the method - first results of international multicenter study2016
- Author(s)
  Stepanenko V, Rakhypbekov T, Otani K, Endo S, Satoh K, Kawano N, Shichijo K, Nakashima M, Takatsuji T, Sakaguchi A, Kato H, Onda Y, Fujimoto N, Toyoda S, Sato A, Chaizhunusova N, Uzbekov D, Saimova A, Shabdarbaeva D, Skakov M, Zhumadilov K, Kairikhanova A, Skvortsov V, Bogacheva V, Hoshi M, et al.
- Journal Title
  
  Radiation and Risk
  
  Volume: 25 Issue: 4 Pages: 111-125
- DOI
  10.21870/0131-3878-2016-25-4-111-125
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26257501, KAKENHI-PROJECT-26301003
[Journal Article] First study on 236U in the Northeast Pacific Ocean using a new target preparation procedure for AMS measurements2016
- Author(s)
  R. Eigl, P. Steier, S. Winkler, K.Sakata, A. Sakaguchi
- Journal Title
  
  Journal of Environmental Radioactivity
  
  Volume: 162-163 Pages: 244-250
- DOI
  10.1016/j.jenvrad.2016.05.025
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-24110008, KAKENHI-PROJECT-15H02340, KAKENHI-PROJECT-14J06437
[Journal Article] Irradiation of laboratory animals by neutron activated dust: development and application of the method - first results of international multicenter study2016
- Author(s)
  V.F. Stepanenko , T.K. Rakhypbekov, A.D. Kaprin, S.A. Ivanov, K. Otani, S. Endo, K. Sato, N. Kawano,T. Takatsuji, M. Nakashima, K. Shichijo, A. Sakaguchi, H. Kato, Y. Onda, N. Fujimoto, Sh. Toyoda, H. Sato, M. Hoshi et al.
- Journal Title
  
  Radiation and Risk
  
  Volume: 25 Pages: 111-125
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25305001
[Journal Article] Temporal and vertical distributions of anthropogenic236U in the Japan Sea using a coral core and seawater samples2016
- Author(s)
  Sakaguchi,A., Nomura,T.,Steier,P., Gloser,R., Sasaki,K., Watanabe,T., Nakakuki,T., Takahashi,Y., Yamano,H.
- Journal Title
  
  Journal of Geophysical Research: Oceans
  
  Volume: 121 Issue: 1 Pages: 4-13
- DOI
  10.1002/2015jc011109
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25257207, KAKENHI-PROJECT-15H03742, KAKENHI-PROJECT-24540500, KAKENHI-PROJECT-15H02340, KAKENHI-PROJECT-16K13911, KAKENHI-PROJECT-15H02149
[Journal Article] Size-dependent distribution of radiocesium in riverbed sediments and its relevance to the migration of radiocesium in river systems after the Fukushima Daiichi Nuclear Power Plant accident.2015
- Author(s)
  Tanaka, K., Iwatani, H., Sakaguchi, A., Fan, Q., Takahashi, Y.
- Journal Title
  
  J. Environ. Radioactivity,
  
  Volume: 139 Pages: 390-397
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-24110008
[Journal Article] 総説：セシウムの層状ケイ酸塩への吸着に及ぼす天然有機物の影響2015
- Author(s)
  高橋嘉夫，菅大暉，武市泰男，ファンチャオフイ，田中万也，坂口綾，宮本千尋, 井波暢人，間瀬一彦，小野寛太
- Journal Title
  
  PF NEWS
  
  Volume: 32 Pages: 3-17
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PLANNED-24110008
[Journal Article] 福島第一原子力発電所事故に絡む環境アクチニド元素諸核種( 総説）2015
- Author(s)
  山本政儀，坂口　綾
- Journal Title
  
  地球化学
  
  Volume: 49 Pages: 173-184
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-24110008
[Journal Article] Size distribution studies of Cs-137 in river water in the Abukuma Riverine system following the Fukushima Dai-ichi Nuclear Power Plant accident2015
- Author(s)
  Sakaguchi, A ; Tanaka, K ; Iwatani, H ; Chiga, H ; Fan, QH ; Onda, Y ; Takahashi, Y
- Journal Title
  
  Journal of Environmental Radioactivity
  
  Volume: 139 Pages: 379-389
- DOI
  10.1016/j.jenvrad.2014.05.011
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-22224011, KAKENHI-ORGANIZER-24110001, KAKENHI-PLANNED-24110006, KAKENHI-PLANNED-24110008, KAKENHI-PROJECT-24760717, KAKENHI-PROJECT-25305001, KAKENHI-PROJECT-26257501
[Journal Article] Cumulative history recorded in the depth distribution of radiocesium in sediments deposited on a sandbar2015
- Author(s)
  K. Tanaka, H. Kondo, A. Sakaguchi, Y. Takahashi,
- Journal Title
  
  Journal of Environmental Radioactivity
  
  Volume: 150 Pages: 213-219
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-24110008
[Journal Article] Size distribution studies of 137Cs in river water in the Abukuma riverine system following the Fukushima Dai-ichi Nuclear Power Plant2015
- Author(s)
  Sakaguchi, A., Tanaka, K., Iwatani, H., Chiga, H., Fan, Q., Onda, Y., Takahashi, Y.
- Journal Title
  
  J. Environ. Radioactivity,
  
  Volume: 139 Pages: 379-389
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-24110008
[Journal Article] Size-dependent distribution of radiocesium in riverbed sediments and its relevance to the migration of radiocesium in river systems after the Fukushima Daiichi Nuclear Power Plant accident2015
- Author(s)
  Tanaka, K ; Iwatani, H ; Sakaguchi, A ; Fan, QH ; Takahashi, Y
- Journal Title
  
  Journal of Environmental Radioactivity
  
  Volume: 139 Pages: 390-397
- DOI
  10.1016/j.jenvrad.2014.05.002
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-22224011, KAKENHI-PLANNED-24110008, KAKENHI-PROJECT-24760717, KAKENHI-PROJECT-26257501
[Journal Article] An extensive study of the concentrations of particulate/dissolved radiocaesium derived from the Fukushima Dai-ichi Nuclear Power Plant accident in various river systems and their relationship with catchment inventory2015
- Author(s)
  Yoshimura, K., Onda, Y., Sakaguchi, A., Yamamoto, M., and Matsuura, Y.
- Journal Title
  
  Journal of Environmental Radioactivity
  
  Volume: 139 Pages: 370-378
- DOI
  10.1016/j.jenvrad.2014.08.021
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-ORGANIZER-24110001, KAKENHI-PLANNED-24110006, KAKENHI-PLANNED-24110008, KAKENHI-PROJECT-26257501
[Journal Article] Temporal changes in dissolved 137Cs concentrations in groundwater and stream water in Fukushima after the Fukushima Dai-ichi Nuclear Power Plant accident.2015
- Author(s)
  Iwagami, S., Tsujimura, M., Onda, Y., Nishino, M., Konuma, R., Abe, Y., Hada, M., Pun, I., Sakaguchi, A., Kondo, H., Yamamoto, M., Miyata, Y., Igarashi, Y.
- Journal Title
  
  Journal of Environmental Radioactivity
  
  Volume: 印刷中
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26257501
[Journal Article] Temporal changes in dissolved 137Cs concentrations in groundwater and stream water in Fukushima after the Fukushima Dai-ichi Nuclear Power Plant accident,2015
- Author(s)
  Iwagami S., Tsujimura M., Onda Y., Nishino M., Konuma R., Abe Y., Hada M., Pun I, Sakaguchi A., Kondo H., Yamamoto M., Miyata Y., Igarashi Y.
- Journal Title
  
  Journal of Environmental Radioactivity
  
  Volume: Available online Pages: 1-8
- DOI
  10.1016/j.jenvrad.2015.03.025
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-24110003, KAKENHI-PLANNED-24110006, KAKENHI-PROJECT-24340115, KAKENHI-PROJECT-26257501, KAKENHI-WRAPUP-17H06070
[Journal Article] Factors controlling radiocesium distribution in river sediments: Field and laboratory studies after the Fukushima Dai-ichi Nuclear Power Plant accident2014
- Author(s)
  Fan, QH ; Tanaka, K ; Sakaguchi, A ; Kondo, H ; Watanabe, N ; Takahashi, Y
- Journal Title
  
  Applied Geochemistry
  
  Volume: 48 Pages: 93-103
- DOI
  10.1016/j.apgeochem.2014.07.012
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-22224011, KAKENHI-PLANNED-24110008, KAKENHI-PROJECT-24760717, KAKENHI-PROJECT-26257501
[Journal Article] Isotopic compositions of transuranic nuclides released by the Fukushima Dai-ichi Nuclear Power Plant accident: with emphasis on Cm isotope2014
- Author(s)
  M. Yamamoto, A. Sakaguchi, S. Ochiai, T. Imanaka
- Journal Title
  
  J. Radioanal. Nucl. Chem
  
  Volume: in press Issue: 3 Pages: 5-10
- DOI
  10.1007/s10967-014-3003-7
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23710008, KAKENHI-ORGANIZER-24110001, KAKENHI-PLANNED-24110008, KAKENHI-PROJECT-24249039, KAKENHI-PROJECT-25305001, KAKENHI-PROJECT-26257501, KAKENHI-PROJECT-26301003
[Journal Article] Chemical processes for the extreme enrichment of tellurium into marine ferromanganese oxides2014
- Author(s)
  Kashiwabara, T ; Oishi, Y ; Sakaguchi, A ; Sugiyama, T ; Usui, A ; Takahashi, Y
- Journal Title
  
  Geochimica Et Cosmochimica Acta
  
  Volume: 131 Pages: 150-163
- DOI
  10.1016/j.gca.2014.01.020
- NAID
  130004593560
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-22224011, KAKENHI-PROJECT-23710008, KAKENHI-PROJECT-25550013
[Journal Article] An EXAFS study on the effects of natural organic matter and the expandability of clay minerals on cesium adsorption and mobility.2014
- Author(s)
  Fan, Q.H., Tanaka, M., Tanaka, K., Sakaguchi, A., and Takahashi, Y.
- Journal Title
  
  Geochimica et Cosmochimica Acta
  
  Volume: 135 Pages: 49-65
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PLANNED-24110008
[Journal Article] Relationship between particle size and radiocesium in fluvial suspended sediment related to the Fukushima Daiichi Nuclear Power Plant accident2014
- Author(s)
  2. K. Tanaka, H. Iwatani, A. Sakaguchi, Y. Takahashi, Y. Onda,
- Journal Title
  
  J. Radioanal. Nucl. Chem.
  
  Volume: in press
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-24110008
[Journal Article] Relationship between particle size and radiocesium in fluvial suspended sediment related to the Fukushima Daiichi Nuclear Power Plant accident2014
- Author(s)
  Tanaka, K ; Iwatani, H ; Sakaguchi, A ; Takahashi, Y ; Onda, Y
- Journal Title
  
  Journal of Radioanalytical and Nuclear Chemistry
  
  Volume: 301 Issue: 2 Pages: 607-613
- DOI
  10.1007/s10967-014-3159-1
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-22224011, KAKENHI-PROJECT-23710008, KAKENHI-ORGANIZER-24110001, KAKENHI-PLANNED-24110006, KAKENHI-PLANNED-24110008, KAKENHI-PROJECT-24760717, KAKENHI-PROJECT-26257501
[Journal Article] An EXAFS Study on the Effects of Natural Organic Matter and the Expandability of Clay Minerals on Cesium Adsorption and Mobility.2014
- Author(s)
  Q. H. Fan, M. Tanaka, K. Tanaka, A. Sakaguchi, and Y. Takahashi
- Journal Title
  
  Geochimica et Cosmochimica Acta
  
  Volume: 135 Pages: 49-65
- DOI
  10.1016/j.gca.2014.02.049
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-11F01331, KAKENHI-PROJECT-22224011, KAKENHI-PROJECT-23710008, KAKENHI-PROJECT-24760717, KAKENHI-PROJECT-25550013
[Journal Article] Radiocesium discharge from paddy fields with different initial scrapings for decontamination after the Fukushima Dai-ichi Nuclear Power Plant accident2014
- Author(s)
  Wakahara, T., Onda, Y., Kato, H., Sakaguchi, A., and Yoshimura, K.
- Journal Title
  
  Environmental Science: Processes ＆ Impacts
  
  Volume: 16 Issue: 11 Pages: 2580-2591
- DOI
  10.1039/c4em00262h
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-ORGANIZER-24110001, KAKENHI-PLANNED-24110006, KAKENHI-PLANNED-24110008, KAKENHI-PROJECT-26257501
[Journal Article] Characterization of Particulate Matters in the Pripyat River in Chernobyl Related to Their Adsorption of Radiocesium with Inhibition Effect by Natural Organic Matter2014
- Author(s)
  Suga, H ; Fan, QH ; Takeichi, Y ; Tanaka, K ; Kondo, H ; Kanivets, VV ; Sakaguchi, A ; Kato, K ; Inami, N ; Mase, K ; Ono, K ; Takahashi, Y
- Journal Title
  
  Chem. Lett.
  
  Volume: 43 Issue: 7 Pages: 1128-1130
- DOI
  10.1246/cl.140222
- NAID
  130004868245
- ISSN
  0366-7022, 1348-0715
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22224011, KAKENHI-PLANNED-24110008, KAKENHI-PROJECT-24760717, KAKENHI-PROJECT-25550013, KAKENHI-PROJECT-26257402, KAKENHI-PROJECT-26257501
[Journal Article] Identification of sources of lead in the atmosphere by chemical speciation using X-ray absorption near-edge structure (XANES) spectroscopy.2014
- Author(s)
  K. Sakata, A. Sakaguchi, M. Tanimizu, Y. Takaku, Y. Yokoyama, and Y. Takahashi
- Journal Title
  
  J. Environ. Sci.
  
  Volume: 26 Issue: 2 Pages: 343-352
- DOI
  10.1016/s1001-0742(13)60430-1
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22224011, KAKENHI-PROJECT-25550013
[Journal Article] Isotopic compositions of 236U and Pu isotopes in “Black Substances” collected from roadsides in Fukushima Prefecture: fallout from the Fukushima Dai-ichi Nuclear Power Plant accident.2014
- Author(s)
  A. Sakaguchi, P. Steier, Y. Takahashi, and M. Yamamoto
- Journal Title
  
  Environ. Sci. Technol.
  
  Volume: 48 Issue: 7 Pages: 3691-3697
- DOI
  10.1021/es405294s
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22224011, KAKENHI-PROJECT-23710008, KAKENHI-ORGANIZER-24110001, KAKENHI-PLANNED-24110008, KAKENHI-PROJECT-25305001, KAKENHI-PROJECT-25550013, KAKENHI-PROJECT-26257501
[Journal Article] An EXAFS study on the effects of natural organic matter and the expandability of clay minerals on cesium adsorption and mobility2014
- Author(s)
  1. Q.H. Fan, M. Tanaka, K. Tanaka, A. Sakaguchi, Y. Takahashi,
- Journal Title
  
  Geochim. Cosmochim. Acta
  
  Volume: 135 Pages: 49-65
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-24110008
[Journal Article] Isotopic Pu, Am and Cm signatures in environmental samples contaminated by the Fukushima Di-ichi Nuclear Power Plant Accident2014
- Author(s)
  M. Yamamoto, A. Sakaguchi, S. Ochiai, T. Takada, K. Hamataka, T. Murakami, S. Nagao
- Journal Title
  
  J. Environ. Radioactivity
  
  Volume: 132 Pages: 31-46
- DOI
  10.1016/j.jenvrad.2014.01.013
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23406002, KAKENHI-PROJECT-23710008, KAKENHI-ORGANIZER-24110001, KAKENHI-PLANNED-24110008, KAKENHI-PROJECT-25305001, KAKENHI-PROJECT-26257501
[Journal Article] Isotopic Pu, Am and Cm, signatures in environmental samples contaminated by the Fukushima Di-ichi Nuclear Power Plant Accident2014
- Author(s)
  M. Yamamoto, A. Sakaguchi, S. Ochiai, T. Takada, K. Hamataka, T. Murakami, and S. Nagao
- Journal Title
  
  J. Environ. Radioactivity
  
  Volume: 132 Pages: 31-46
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23710008
[Journal Article] Chemical processes for the extreme enrichment of tellurium into marine ferromanganese oxides2014
- Author(s)
  Kashiwabara, T., Y. Oishi, A. Sakaguchi, T. Sugiyama, A. Usui, and Y. Takahashi
- Journal Title
  
  Geochim. Cosmochim. Acta
  
  Volume: 131 Pages: 150-163
- NAID
  130004593560
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23540535
[Journal Article] Heterogeneous distribution of radiocesium in aerosols, soil and particulate matters emitted by the Fukushima Daiichi Nuclear Power Plant accident: retention of micro-scale heterogeneity during the migration of radiocesium from the air into ground and river systems2013
- Author(s)
  K. Tanaka
- Journal Title
  
  Journal of Radioanalytical Nuclear and chemistry
  
  Volume: 295 Issue: 3 Pages: 1927-1937
- DOI
  10.1007/s10967-012-2160-9
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22224011, KAKENHI-PROJECT-23710008, KAKENHI-ORGANIZER-24110001, KAKENHI-PLANNED-24110008, KAKENHI-PROJECT-24760717
[Journal Article] Soil particle size measurements for the calculation of the spread of dusts blown up by the explosion of the Hiroshima atomic bomb - For radiation dose estimation from neutron activated dusts of soils used in traditional Japanese houses and those of the ground surface -2013
- Author(s)
  A. Sakaguchi, M. Hoshi, M. Aoyama, H. Kato, Y. Onda
- Journal Title
  
  Revisit The Hiroshima A-bomb with a Database - Lastest Scientific view on Local Fallout and Black Rain
  
  Volume: 2 Pages: 15-24
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25305001
[Journal Article] Estimation of close-in fallout 137Cs deposition level due to the Hiroshima atomic bomb from soil samples under houses built 1-4 years after the explosion, Revisit the Hiroshima A-bomb with a Database2013
- Author(s)
  M. Yamamoto, M. Hoshi, K. Zhumadilov, S. Endo, A. Sakaguchi, T. Imanaka, Y. Miyamoto
- Journal Title
  
  Hiroshima City 2013
  
  Volume: Vol. 2 Pages: 35-43
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23406002
[Journal Article] Soil particle size measurements for the calculation of the spread of dusts blown up by the explosion of the Hiroshima atomic bomb - For radiation dose estimation from neutron activated dusts of soils used in traditional Japanese houses and those of the ground surface2013
- Author(s)
  A. Sakaguchi , M. Hoshi, M. Aoyama, H. Kato, and Y. Onda
- Journal Title
  
  Revisit The Hiroshima A-bomb with a Database-Last Scientific View on Local Fallout and Black Rain
  
  Volume: 2 Pages: 15-24
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23406002
[Journal Article] Local distribution of radioactivity in tree leaves contaminated by fallout of the radionuclides emitted from the Fukushima Daiichi Nuclear Power Plant2013
- Author(s)
  K. Tanaka, H. Iwatani, A. Sakaguchi and Y. Takahashi
- Journal Title
  
  Journal of Radioanalytical Nuclear and chemistry
  
  Volume: 295 Pages: 2007-2014
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23710008
[Journal Article] Soil particle size measurements for the calculation of the spread of dusts blown up by the explosion of the Hiroshima atomic bomb2013
- Author(s)
  Aya Sakaguchi
- Journal Title
  
  Revisit the Hiroshima A-bomb with a Database
  
  Volume: 2 Pages: 15-24
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23406002
[Journal Article] Estimation of close-in fallout 137Cs deposition level due to the Hiroshima atomic bomb from soil samples under houses built 1-4 years after the explosion2013
- Author(s)
  M. Yamamoto, M. Hoshi, K. Zhumadilov, S. Endo, A. Sakaguchi, T. Imanaka, Y. Miyamoto
- Journal Title
  
  Revisit the Hiroshima A-bomb with a Database
  
  Volume: 2 Pages: 35-43
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23406002
[Journal Article] Heterogeneous distribution of radiocesium in aerosols, soil and particulate matters emitted by the Fukushima Daiichi Nuclear Power Plant accident : retention of micro-scale heterogeneity during the migration of radiocesium from the air into ground and river systems2013
- Author(s)
  K. Tanaka, A. Sakaguchi, Y. Kanai, H. Tsuruta, A. Shinohara Y. Takahashi
- Journal Title
  
  Journal of Radioanalytical Nuclear and chemistry
  
  Volume: 295 Pages: 1927-1937
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23710008
[Journal Article] 化学種解析に基づく放射性セシウムおよび放射性ヨウ素の移行挙動の理解2013
- Author(s)
  高橋嘉夫・東郷洋子・田中万也・坂口綾
- Journal Title
  
  表面化学
  
  Volume: 34 Pages: 119-124
- NAID
  10031156844
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-24110008
[Journal Article] Soil particle size measurements for the calculation of the spread of dusts blown up by the explosion of the Hiroshima atomic bomb - For radiation dose estimation from neutron activated dusts of soils used in traditional Japanese houses and those of the ground surface -2013
- Author(s)
  A. Sakaguchi, M. Hoshi, M. Aoyama, H. Kato, Y. Onda
- Journal Title
  
  Revisit The Hiroshima A-bomb with a Database-Last scientific view on local fallout and Black Rain
  
  Pages: 15-24
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23406002
[Journal Article] 環境中の人工ウラン同位体U-236 を利用した研究-海洋循環トレーサーとしての確立を目指して-2013
- Author(s)
  坂口綾,門倉彰伸,シュタイアーピーター,山本政儀,坂田昂平,富田純平,高橋嘉夫
- Journal Title
  
  分析化学
  
  Volume: 62 Pages: 1001-1012
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23710008
[Journal Article] Estimation of close-in fallout 137Cs deposition level due to the Hiroshima atomic bomb from soil samples under houses built 1-4 years after the explosion2013
- Author(s)
  M. Yamamoto, M. Hoshi, K. Zhumadilov, S. Endo, A. Sakaguchi, T. Imanaka, Y. Miyamoto
- Journal Title
  
  Revisit The Hiroshima A-bomb with a Database - Latest Scientific View on Local Fallout and Black Rain -
  
  Volume: 2 Pages: 35-43
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25305001
[Journal Article] 環境中のウラン同位体U-236を利用した研究-海洋循環トレーサーとしての確立を目指して2013
- Author(s)
  坂口　綾、角倉彰伸、P. Steier、山本政儀、坂田昂平、富田純平、高橋嘉夫
- Journal Title
  
  分析化学
  
  Volume: 62（第11号） Pages: 1001-1012
- NAID
  10031196848
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-24110008
[Journal Article] Study on Anthropogenic Uranium Isotope U-236 in the Environment — Application for Oceanic Circulation Tracer —2013
- Author(s)
  坂口綾，門倉彰伸，シュタイアーピーター，山本政儀，坂田昂平，富田純平，高橋嘉夫
- Journal Title
  
  BUNSEKI KAGAKU
  
  Volume: 62 Issue: 11 Pages: 1001-1012
- DOI
  10.2116/bunsekikagaku.62.1001
- NAID
  10031196848
- ISSN
  0525-1931
- Language
  Japanese
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23710008
[Journal Article] Investigation of spatial distribution of radiocesium in a paddy field as a potential sink.2013
- Author(s)
  K. Tanaka, H. Iwatani, Y. Takahashi, A. Sakaguchi, K. Yoshimura, and Y. Onda
- Journal Title
  
  PLos One
  
  Volume: 8 Issue: 11 Pages: e80794-e80794
- DOI
  10.1371/journal.pone.0080794
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22224011, KAKENHI-PROJECT-23710008, KAKENHI-ORGANIZER-24110001, KAKENHI-PLANNED-24110006, KAKENHI-PLANNED-24110008, KAKENHI-PROJECT-24760717, KAKENHI-PROJECT-25550013
[Journal Article] Selenium Coprecipitated with Barite in Marine Sediments as a Possible Redox Indicator2013
- Author(s)
  K. Tokunaga, Y. Yokoyama, S. Kawagucci, A. Sakaguchi, Y. Terada, and Y. Takahashi
- Journal Title
  
  Chem. Lett.
  
  Volume: 42 Issue: 9 Pages: 1068-1069
- DOI
  10.1246/cl.130399
- NAID
  10031194344
- ISSN
  0366-7022, 1348-0715
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22224011, KAKENHI-PROJECT-25550013
[Journal Article] Local distribution of radioactivity in tree leaves contaminated by fallout of the radionuclides emitted from the Fukushima Daiichi Nuclear Power Plant2013
- Author(s)
  K. Tanaka
- Journal Title
  
  Journal of Radioanalytical Nuclear and chemistry
  
  Volume: 295 Issue: 3 Pages: 2007-2014
- DOI
  10.1007/s10967-012-2192-1
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22224011, KAKENHI-PROJECT-23710008, KAKENHI-PLANNED-24110008, KAKENHI-PROJECT-24760717, KAKENHI-ORGANIZER-24110001, KAKENHI-PLANNED-24110006
[Journal Article] Workshop report on atomic bomb dosimetryvresidual radiation exposure, Recent research and suggestions for future studies2013
- Author(s)
  G. D. Kerr, S. Endo, M. Hoshi, T. Imanaka, A. Sakaguchi, (Endo6番目, Hoshi7番目, Imanaka8番目, Sakaguchi13番目, 他15名)
- Journal Title
  
  Health Phys
  
  Volume: 105 Issue: 2 Pages: 140-149
- DOI
  10.1097/hp.0b013e31828ca73a
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23406002, KAKENHI-PROJECT-23790694, KAKENHI-PROJECT-24248060, KAKENHI-PROJECT-24310044
[Journal Article] Uranium-236 as a new oceanic tracer: a first depth profile in the Japan Sea and comparison with caesium-1372013
- Author(s)
  A. Sakaguchi
- Journal Title
  
  Earth and Planetary Science Letters
  
  Volume: 333 Pages: 165-170
- DOI
  10.1016/j.epsl.2012.04.004
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22224011, KAKENHI-PROJECT-23710008, KAKENHI-PLANNED-24110008, KAKENHI-ORGANIZER-24110001
[Journal Article] 福島第一原子力発電所事故由来の放射性セシウムの環境中での移行挙動とミクロスケールでの不均質性2013
- Author(s)
  田中万也・坂口綾・岩谷北斗・高橋嘉夫
- Journal Title
  
  放射化学
  
  Volume: 27 Pages: 12-19
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-24110008
[Journal Article] Soil particle size measurements for the calculation of the spread of dusts blown up by the explosion of the Hiroshima atomic bomb -For radiation dose estimation from neutron activated dusts of soils used in traditional Japanese houses and those of the ground surface -2013
- Author(s)
  A. Sakaguchi, M. Hoshi, M. Aoyama, H. Kato, Y. Onda
- Journal Title
  
  Revisit The Hiroshima A-bomb with a Database-Last scientific view on local fallout and Black Rain
  
  Volume: (ISBN 978-4-9905935-1-3) Pages: 15-24
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23710008
[Journal Article] Estimation of close-in fallout 137Cs deposition level due to the Hiroshima atomic bomb from soil samples under houses built 1-4 years after the explosion, Revisit the Hiroshima A-bomb with a Database2013
- Author(s)
  M. Yamamoto, M. Hoshi, K. Zhumadilov, S. Endo, A. Sakaguchi, T. Imanaka, Y. Miyamoto
- Journal Title
  
  Hiroshima City
  
  Volume: Vol. 2 Pages: 35-43
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23406002
[Journal Article] Vertical Profiles of Iodine-131 and Cesium-137 in Soils in Fukushima Prefecture related to the Fukushima Daiichi Nuclear Power Station Accident2012
- Author(s)
  Tanaka, K., Takahashi, Y., Sakaguchi, A., Umeo, M., Hayakawa, S., Tanida, H., Saito, T. ,Kanai, Y
- Journal Title
  
  Geochemical Journal
  
  Volume: 46 Pages: 73-76
- NAID
  10030363817
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23710008
[Journal Article] An early survey of the radioactive contamination of soil due to the Fukushima Dai-ichi Nuclear Power Plant accident, with emphasis on plutonium analysis2012
- Author(s)
  M. Yamamoto, T. Takada, S. Nagao, T. Koike, K. Shimada, M. Hoshi, K. Zhumadilov, T. Shima, M. Fukuoka, T. Imanaka, A. Sakaguchi, S. Kimura
- Journal Title
  
  Geochemical Journal
  
  Volume: 46 Pages: 341-353
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23406002
[Journal Article] Isotopic determination of U, Pu and Cs in environmental waters following the Fukushima Daiichi Nuclear Power Plant accident2012
- Author(s)
  A. Sakaguchi
- Journal Title
  
  Geochemical Journal
  
  Volume: 46 Pages: 355-360
- NAID
  10031060836
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-24110008
[Journal Article] Vertical Profiles of Iodine-131 and Cesium-137 in Soils in Fukushima Prefecture related to the Fukushima Daiichi Nuclear Power Station Accident,2012
- Author(s)
  K. Tanaka, Y. Takahashi, A. Sakaguchi, M. Umeo, S. Hayakawa, H. Tanida, T. Saito, Y. Kanai,
- Journal Title
  
  Geochemical Journal
  
  Volume: 46 Pages: 73-76
- NAID
  10030363817
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23710008
[Journal Article] Uranium-236 as a new oceanic tracer : a first depth profile in the Japan Sea and comparison with caesium-1372012
- Author(s)
  A. Sakaguchi, A. Kadokura, P. Steier, Y. Takahashi, K. Shizuma, M. Hoshi, T. Nakakuki, M. Yamamoto
- Journal Title
  
  Earth and Planetary Science Letters
  
  Volume: 333-334 Pages: 165-170
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23710008
[Journal Article] Uranium-236 as a new oceanic tracer : a first depth profile in the Japan Sea and comparison with caesium-1372012
- Author(s)
  A. Sakaguchi, A. Kadokura, P. Steier, Y. Takahashi, K. Shizuma, M. Hoshi, T. Nakakuki, M. Yamamoto
- Journal Title
  
  Earth and Planetary Science Letters
  
  Volume: 333-334 Pages: 165-170
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23406002
[Journal Article] Isotopic determination of U, Pu and Cs in environmental waters following the Fukushima Daiichi Nuclear Power Plant accident2012
- Author(s)
  A. Sakaguchi, A. Kadokura, P. Steier, K. Tanaka, Y. Takahashi, H. Chiga, A. Matsushima, S. Nakashima and Y. Onda
- Journal Title
  
  Geochemical Journal
  
  Volume: 46 Pages: 355-360
- NAID
  10031060836
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23710008
[Journal Article] Isotopic determination of U, Pu and Cs in environmental waters2012
- Author(s)
  A. Sakaguchi
- Journal Title
  
  Geochemical Journal
  
  Volume: 46 Pages: 355-360
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22224011
[Journal Article] Disastrous Flood Events Found in Lacustrine Sediments from Lake Biwa (Featured Articles : Mega-Earthquake and Geomorphic Hazards)2012
- Author(s)
  ITONO Taeko, KASHIWAYA Kenji,　SAKAGUCHI Aya
- Journal Title
  
  地形
  
  Volume: 33 Pages: 453-468
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23710008
[Journal Article] Vertical Profiles of Iodine-131 and Cesium-137 in Soils in Fukushima Prefecture related to the Fukushima Daiichi Nuclear Power Station Accident2012
- Author(s)
  K. Tanaka, Y. Takahashi, A. Sakaguchi, M. Umeo, S. Hayakawa, H. Tanida, T. Saito, Y. Kanai
- Journal Title
  
  Geochemical Journal
  
  Volume: 43 Pages: 73-76
- NAID
  10030363817
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23710008
[Journal Article] An early survey of the radioactive contamination of soil due to the Fukushima Dai-ichi Nuclear Power Plant accident, with emphasis on plutonium analysis2012
- Author(s)
  M. Yamamoto, T. Takada, S. Nagao, T. Koike, K. Shimada, M. Hoshi, K. Zhumadilov, T. Shima, M. Fukuoka, T. Imanaka, A. Sakaguchi, S. Kimura
- Journal Title
  
  Geochemical Journal
  
  Volume: 46 Pages: 341-353
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23710008
[Journal Article] Investigation of cesium adsorption on soil and sediment samples from Fukushima Prefecture by sequential extraction and EXAFS technique2012
- Author(s)
  H. Qin, Y. Yokoyama, Q. Fan, H. Iwatani, K. Tanaka, A. Sakaguchi, Y. Kanai, J. Zhu, Y. Onda, and Y. Takahashi
- Journal Title
  
  Geochemical Journal
  
  Volume: 46 Pages: 297-302
- NAID
  10031060694
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23710008
[Journal Article] Early survey of radioactive contamination in soil due to the Fukushima Dai-ichi Nuclear Power Plant accident : with emphasis on Pu analysis2012
- Author(s)
  M. Yamamoto, T. Takada, S. Nagao, T. Koike, K. Shimada, M. Hoshi, K. Zhumadiov, T. Shima, M. Fukuoka, T. Imanaka, S. Endo, A. Sakaguchi, S. Kimura
- Journal Title
  
  Geolochem J
  
  Volume: 46 Pages: 341-353
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23406002
[Journal Article] Preliminary results on 137Cs in soil core samples collected from the under-floors of houses built within 1-4 years after the Hiroshima Atomic Bomb2011
- Author(s)
  A. Sakaguchi, H. Chiga, K. Shizuma, M. Hoshi, M. Yamamoto
- Journal Title
  
  Revisit The Hiroshima A-bomb with a Database-Last scientific view on local fallout and Black Rain
  
  Pages: 93-96
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23406002
[Journal Article] Preliminary results on 137Cs in soil core samples collected from the under-floors of houses built within 1-4 years after the Hiroshima Atomic Bomb2011
- Author(s)
  A. Sakaguchi, H. Chiga, K. Shizuma, M. Hoshi, M. Yamamoto
- Journal Title
  
  Revisit The Hiroshima A-bomb with a Database-Last scientific view on local fallout and Black Rain
  
  Volume: (ISBN 978-4-9905935-0-6) Pages: 93-96
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23710008
[Journal Article] Pb/Ca in Thailand coral determined by LA-ICPMS : Anthropogenic Pb input of river run-off into a coral reef from urbanised areas2011
- Author(s)
  K.Tanaka, S.Ohde, A.Sakaguchi CW. McLeodc, AG. Cox
- Journal Title
  
  Water, Air, and Soil Pollution
  
  Volume: (In press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21810018
[Journal Article] Uranium in acidic mine drainage at the Former Ogoya Mine in Ishikawa Prefecture of Japan2010
- Author(s)
  M.Yamamoto, A.Sakaguchi, H.Kofuji
- Journal Title
  
  Journal of Radioanalytical and Nuclear Chemistry 283
  
  Pages: 699-705
- NAID
  120003692853
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21810018
[Journal Article] Reconstruction of local fallout composition and gamma-ray exposure in a village contamination by the first USSR nuclear test in the Semipalatinsk nuclear test site in Kazakhstan2010
- Author(s)
  T.Imanaka, M.Yamamoto, K.Kawai, A.Sakaguchi, M.Hoshi, K.Apsalikov
- Journal Title
  
  Radiat.Environ.Biophys.
  
  Volume: 49 Pages: 673-684
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22404004
[Journal Article] Reconstruction of local fallout composition and gamma-ray exposure in a village contaminated by the first USSR nuclear test in the Semipalatinsk nuclear test site in Kazakhstan.2010
- Author(s)
  T.Imanaka, M.Yamamoto, K.Kawai, A.Sakaguchi, M.Hoshi M, N.Chaizhunusova, K.Apsalikov
- Journal Title
  
  Radiation andEnvironment Biophysics 49
  
  Pages: 673-684
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21810018
[Journal Article] Feasibility of using ^<236>U to reconstruct close-in fallout deposition from the Hiroshima Atomic Bomb2010
- Author(s)
  A.Sakaguchi, K.Kawai, P.Steier, T.Imanaka, M.Hoshi, S.Endo, K.Zhumadilov, M.Yamamoto
- Journal Title
  
  Science of the Total Environment
  
  Volume: 408 Pages: 5392-5398
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21810018
[Journal Article] Radionuclide Contamination of the Settlements where the Semipalatinsk Historical Cohort resided : Laying Stress on Sarzhal and Karaul Settlements in the Southern Area2010
- Author(s)
  K.Kawai, K.Mino, T.Imanaka, M.Hoshi, K.N.Apsalikov, M.Yamamoto, A.Sakaguchi
- Journal Title
  
  Proceedings of International Workshop On Low-level Measurement of Radionuclides and Its Application to Earth and Environmental Sciences
  
  Pages: 138-145
- Data Source
  KAKENHI-PROJECT-21810018
[Journal Article] Feasibility of using U-236 to reconstruct close-in fallout deposition from the Hiroshima atomic bomb2010
- Author(s)
  Sakaguchi, A., Kawai, K., Steier, P., Imanaka, T., Hoshi, M., Endo, S., Zhumadilov, K., Yamamoto, M
- Journal Title
  
  Science of Total Environment
  
  Volume: 408 Issue: 22 Pages: 5392-5398
- DOI
  10.1016/j.scitotenv.2010.07.073
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22404004
[Journal Article] Uranium and Thorium Records in the Holocene High-resolution Sediments from Borsog Bay in Lake Hovsgol, Mongolia2010
- Author(s)
  K.Mino, A.Sakaguchi, S.Krivonogov, et al.
- Journal Title
  
  Proceedings of International Workshop On Low-level Measurement of Radionuclides and Its Application to Earth and Environmental Sciences
  
  Pages: 129-137
- NAID
  120003692857
- Data Source
  KAKENHI-PROJECT-21810018
[Journal Article] Radium geochemistry in Na-Cl type groundwater in Niigata Prefecture, Japan.2010
- Author(s)
  J.Tomita, H.Satake, T.Fukuyama, K.Sasaki, A.Sakaguchi, M.Yamamoto
- Journal Title
  
  Journal of Environmental Radioactivity 101
  
  Pages: 201-210
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21810018
[Journal Article] Uranium in acidic mine drainage at the Former Ogoya Mine in Ishikawa Prefecture of Japan2010
- Author(s)
  M.Yamamoto, A.Sakaguchi, H.Kofuji
- Journal Title
  
  Journal of Radioanalytical and Nuclear Chemistry. 283
  
  Pages: 699-705
- NAID
  120003692853
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21810018
[Journal Article] Uranium isotopes in well water samples as drinking sources in some settlements around the Semipalatinsk Nuclear Test Site, Kazakhstan2010
- Author(s)
  M.Yamamoto, J.Tomita, A.Sakaguchi, Y.Ohtsuka, M.Hoshi, K N Apsalikov
- Journal Title
  
  Journal of Radioanalytical and Nuclear Chemistry
  
  Volume: 284 Pages: 309-314
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21810018
[Journal Article] Uranium isotopes in well water samples as drinking sources in some settlements around the Semipalatinsk nuclear test site, Kazakhstan2010
- Author(s)
  Yamamoto, M., Tomita, J., Sakaguchi, A., Ohtsuka, Y., Hoshi, M., Apsalikov, K. N
- Journal Title
  
  J.Radioanal. Nucl. Chem
  
  Volume: 284 Issue: 2 Pages: 309-314
- DOI
  10.1007/s10967-010-0463-2
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22404004
[Journal Article] A 60-year record of rainfall from the sediments of Jinheung Pond, Jeongeup, Korea2010
- Author(s)
  W.H.Nahm, G.H.Lee, D.Y.Yang, J.Y.Kim, K.Kashiwaya, M.Yamamoto, A.Sakaguchi
- Journal Title
  
  Journal of Paleolimnology. 43
  
  Pages: 489-498
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21810018
[Journal Article] Reconstruction of local fallout composition and gamma-ray exposure in a village contaminated by the first USSR nuclear test in the Semipalatinsk nuclear test site in Kazakhstan2010
- Author(s)
  T.Imanaka, M.Yamamoto, K.Kawai, A.Sakaguchi, M.Hoshi M, N.Chaizhunusova, K.Apsalikov
- Journal Title
  
  Radiation and Environment Biophysics
  
  Volume: 49 Pages: 673-684
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21810018
[Journal Article] Climato-hydrological fluctuations printed in long lacustrine records in Lake Hovsgol, Mongolia2010
- Author(s)
  K.Kashiwaya, S.Ochiai, G.Sumino, T.Tsukamoto, A.Szyniszewska, M.Yamamoto, A.Sakaguchi, N.Hasebe, H.Sakai, T.Watanabe, T.Kawai
- Journal Title
  
  Quaternary International
  
  Volume: 219 Pages: 178-187
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21810018
[Journal Article] Radium geochemistry in Na-Cl type groundwater in Niigata Prefecture, Japan.2010
- Author(s)
  J.Tomita, H.Satake, T.Fukuyama, K.Sasaki, A.Sakaguchi, M.Yamamoto
- Journal Title
  
  Journal of Environmental Radioactivity
  
  Volume: 101 Pages: 201-210
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21810018
[Journal Article] Climato-hydrological fluctuations printed in long lacustrine records in Lake Hovsgol, Mongolia, Quaternary2010
- Author(s)
  K.Kashiwaya, S.Ochiai, G.Sumino, T.Tsukamoto, A.Szyniszewska, M.Yamamoto, A.Sakaguchi, N.Hasebe, H.Sakai, T.Watanabe, T.Kawai
- Journal Title
  
  International. 219
  
  Pages: 178-187
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21810018
[Journal Article] Feasibility of using ^<236>U to reconstruct close-in fallout deposition from the Hiroshima Atomic Bomb2010
- Author(s)
  A.Sakaguchi, K.Kawai, P.Steier, T.Imanaka, M.Hoshi, S.Endo, K.Zhumadilov, M.Yamamoto
- Journal Title
  
  Science of the Total Environment 408
  
  Pages: 5392-5398
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21810018
[Journal Article] A 60-year record of rainfall from the sediments of Jinheung Pond, Jeongeup, Korea2010
- Author(s)
  W.H.Nahm, G.H.Lee, D.Y.Yang, J.Y.Kim, K.Kashiwaya, M.Yamamoto, A.Sakaguchi
- Journal Title
  
  Journal of Paleolimnology
  
  Volume: 43 Pages: 489-498
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21810018
[Journal Article] Reconstruction of local fallout composition and gamma-ray exposure in a village contaminated by the first USSR nuclear test in the Semipalatinsk Nuclear Test Site in Kazakhstan2010
- Author(s)
  Imanaka,T.,Yamamoto,M.,Kawai,K., Sakaguchi,A., Hoshi, M., Chaizhunusova, N , Apsalikov, K. N
- Journal Title
  
  J. Environ. Biophys
  
  Volume: 49 Issue: 4 Pages: 673-684
- DOI
  10.1007/s00411-010-0301-5
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22404004
[Journal Article] FIRST RESULTS ON ^<236>U LEVEL IN SOILS FROM GLOBAL FALLOUT-APPLICATION FOR ENVIRONMENTAL DINAMICS-2010
- Author(s)
  A.Sakaguchi, K.Kawai, P.Steier, J.Tomita, M.Hoshi, M.Yamamoto
- Journal Title
  
  Proceedings of International Workshop On Low-level Measurement of Radionuclides and Its Application to Earth and Environmental Sciences
  
  Pages: 81-87
- Data Source
  KAKENHI-PROJECT-21810018
[Journal Article] Uranium isotopes in well water samples as drinking sources in some settlements around the Semipalatinsk Nuclear Test Site, Kazakhstan2010
- Author(s)
  M.Yamamoto, J.Tomita, A.Sakaguchi, Y.Ohtsuka, M.Hoshi, K N Apsalikov
- Journal Title
  
  Journal of Radioanalytical and Nuclear Chemistry. 284
  
  Pages: 309-314
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21810018
[Journal Article] Uranium isotopes in well water samples as drinking sources in some settlements around Semipalatinsk nuclear test site, Kazakhstan2010
- Author(s)
  M.Yamamoto, J.Tomita, A.Sakaguchi, Y.Ohtsuka, M.Hoshi, K.Apsalikov
- Journal Title
  
  J.Radioanal.Nucl.Chem.
  
  Volume: 284 Pages: 309-314
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22404004
[Journal Article] Uranium in acidic mine drainage at the Former Ogoya Mine in Ishikawa Prefecture of Japan2010
- Author(s)
  M.Yamamoto, A.Sakaguchi, H.Kofuji
- Journal Title
  
  Journal of Radioanalytical and Nuclear Chemistry.
  
  Volume: 283 Pages: 699-705
- NAID
  120003692853
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21810018
[Journal Article] Uranium-series chronology for sediments of Lake Hovsgol, Mongolia, and the 1-Ma records of Uranium and Thorium isotopes from the HDP-04 drill core2009
- Author(s)
  A.Sakaguchi, M.Yamamoto, J.Tomita, et al.
- Journal Title
  
  Quaternary International 205
  
  Pages: 65-73
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21810018
[Journal Article] First results on ^<236>U levels in global fallout.2009
- Author(s)
  A.Sakaguchi, K.Kawai, P.Steier, et al.
- Journal Title
  
  Science of the Total Environment. 407
  
  Pages: 4238-4242
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21810018
[Journal Article] Measurements of ^<210>Po and ^<210>Pb in total diet samples : Estimate of dietary intakes of ^<210>Po and ^<210>Pb for Japanese2009
- Author(s)
  M.Yamamoto, A.Sakaguchi, J.Tomita, T.Imanaka, K.Shiraishi
- Journal Title
  
  Journal of Radioanalytical and Nuclear Chemistry 279
  
  Pages: 93-103
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21810018
[Journal Article] Measurements of ^<210>Po and ^<210>Pb in total diet samples : Estimate of dietary intakes of ^<210>Po and ^<210>Pb for Japanese2009
- Author(s)
  M.Yamamoto, A.Sakaguchi, J.Tomita, et al.
- Journal Title
  
  Journal of Radioanalytical and Nuclear Chemistry 279
  
  Pages: 93-103
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21810018
[Journal Article] First results on ^<236>U levels in global fallout2009
- Author(s)
  A.Sakaguchi, K.Kawai, P.Steier, et al.
- Journal Title
  
  Science of the Total Environment 407
  
  Pages: 4238-4242
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21810018
[Journal Article] Uranium-series chronology for sediments of Lake Hovsgol, Mongolia, and the 1-Ma records of Uranium and Thorium isotopes from the HDP-04 drill core.2009
- Author(s)
  A.Sakaguchi, M.Yamamoto, J.Tomita, et al.
- Journal Title
  
  Quaternary International. 205
  
  Pages: 65-73
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21810018
[Journal Article] Pb/Ca in Thailand coral determined by LA-ICPMS : Anthropogenic Pb input of river run-off into a coral reef from urbanised areas
- Author(s)
  K.Tanaka, S.Ohde, A.Sakaguchi, CW.McLeodc, AG.Cox
- Journal Title
  
  Water, Air, and Soil Pollution. in press
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21810018
[Journal Article] Size-dependent distribution of radiocesium in riverbed sediments and its relevance to the migration of radiocesium in river systems after the Fukushima Daiichi Nuclear Power Plant accident
- Author(s)
  K. Tanaka, H. Iwatani, A. Sakaguchi, Y. Takahashi, and Q. Fan
- Journal Title
  
  J. Environ. Radioactivity
  
  Volume: (In press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23710008
[Journal Article] Size distribution studies of 137Cs in river water in the Abukuma riverine system following the Fukushima Dai-ichi Nuclear Power Plant accident
- Author(s)
  A. Sakaguchi, K. Tanaka, H. Iwatani, H. Chiga, Q. Fan, Y. Onda, and Y. Takahashi
- Journal Title
  
  J. Environ. Radioactivity
  
  Volume: (In press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23710008
[Presentation] 6 MVタンデム加速器質量分析装置を用いた難測定核種の検出技術開発の現状2024
- Author(s)
  笹公和，高橋努, 松村万寿美，吉田哲郎, 椎根大輔，高橋穂高，坂口綾
- Organizer
  第71回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-21K18622
[Presentation] 筑波大学6 MVタンデム加速器質量分析装置における多核種AMSと応用研究の現状（2023年度）2024
- Author(s)
  松村万寿美，高橋努，吉田哲郎，松中哲也，高橋穂高，坂口綾，笹公和
- Organizer
  第24回AMSシンポジウム
- Data Source
  KAKENHI-PROJECT-21K18622
[Presentation] 環境中の極微量放射性核種測定法の開発とその応用2024
- Author(s)
  坂口綾
- Organizer
  第121回プラズマ分光分析研究会
- Invited
- Data Source
  KAKENHI-PROJECT-23K21757
[Presentation] A rapid increase in anthropogenic fingerprints in the Beppu Bay stratigraphy as a potential marker of the onset of the Anthropocene2023
- Author(s)
  Kuwae, M., Finney, B.P., Shi, Z., Sakaguchi, A., Tsugeki, N., Omori, T., Agusa, T., Suzuki, Y., Yokoyama, Y., Hinata, H. et al.
- Organizer
  JpGU 2023 meeting
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H01170
[Presentation] 海水循環トレーサー利用に向けた海水中の237Np分析法の確立2023
- Author(s)
  榊枝優真、中島朗久、永井歩夢、細川浩由、横山明彦、羽場宏光、南部明弘、重河優大、鄭建、・瀬古典明、保科宏行、・Hain Karin、Andreas Wiederin、末木啓介、山崎信哉、坂口綾
- Organizer
  日本放射化学会第67回討論会
- Data Source
  KAKENHI-PROJECT-23K21757
[Presentation] The Application of Long-Lived Anthropogenic Uranium Isotopes to Geoscience Research2023
- Author(s)
  Sakaguchi, A., Takahashi, H., Hain, K., Wiederin, A., Kuwae, M., Takaku, Y., Shinya, Y., Suek, K.
- Organizer
  JpGU 2023 meeting
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H01170
[Presentation] Cumulative numbers of anthropogenic fingerprints as a potential marker of the onset of the Anthropocene, an example of the Beppu Bay stratigraphy.2023
- Author(s)
  Kuwae, M., Finney, B.P., Shi, Z., Sakaguchi, A., Tsugeki, N., Omori, T., Agusa, T., Suzuki, Y., Yokoyama, Y., Hinata, H., et al.
- Organizer
  INQUA Congress
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H01170
[Presentation] Accelerator Mass Spectrometry of 36Cl and 129I at the University of Tsukuba: Analytical Techniques and Applications2023
- Author(s)
  Kimikazu Sasa, Tsutomu Takahashi, Masumi Matsumura, Tetsuya Matsunaka, Aya Sakaguchi
- Organizer
  The 9th East Asia Accelerator Mass Spectrometry Symposia (EA-AMS 9)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K18622
[Presentation] 海水中の極微量人工放射性核種 237Np の定量法検討2023
- Author(s)
  榊枝優真、中島朗久、永井歩夢、細川浩由、横山明彦、羽場宏光、南部明弘、重河優大、鄭建、・瀬古典明、保科宏行、・Hain Karin、Andreas Wiederin、末木啓介、山崎信哉、坂口綾
- Organizer
  日本地球化学会年会(2023)
- Data Source
  KAKENHI-PROJECT-23K21757
[Presentation] 232Th+7Li核反応におけるα線放出生成物の定量2023
- Author(s)
  細川浩由、永井歩、榊枝優真、干場香湖、南部明弘、重河優大、羽場宏光、坂口綾、横山明彦
- Organizer
  日本放射化学会第67回討論会
- Data Source
  KAKENHI-PROJECT-23K21757
[Presentation] SK-Gd によるニュートリノ検出に向けた硫酸ガドリニウム中の Ra-226 質量分析法の確立2022
- Author(s)
  榊枝優真; 坂口綾; 高久　雄一; 関谷　洋之; 伊藤　慎太郎; 池田　一得; 市村　晃一; 山﨑　信哉; 末木啓介
- Organizer
  第 23 回「環境放射能」研究会
- Data Source
  KAKENHI-PUBLICLY-20H05243
[Presentation] 海水循環トレーサー利用に向けた極微量放射性核種135Csの測定法確立2022
- Author(s)
  椎根大輔，坂口綾，笹公和，松村万寿美，高橋努，山﨑信哉，末木啓介
- Organizer
  第２３回「環境放射能」研究会
- Data Source
  KAKENHI-PROJECT-21K18622
[Presentation] 加速器質量分析に携わる実験室のヨウ素129降下量調査（2022年夏季）2022
- Author(s)
  松村万寿美，笹公和，松中哲也，高橋努，坂口綾，末木啓介
- Organizer
  第23回AMSシンポジウム
- Data Source
  KAKENHI-PROJECT-23K23269
[Presentation] 6MVタンデム加速器を用いた長半減期放射性セシウム135の加速器質量分析法の開発2022
- Author(s)
  笹公和，椎根大輔，高橋努，松村万寿美，坂口綾
- Organizer
  日本加速器学会第19回年会
- Data Source
  KAKENHI-PROJECT-21K18622
[Presentation] 筑波大学6 MVタンデム加速器質量分析装置における多核種AMSと応用研究の現状2022
- Author(s)
  笹公和，高橋努，松村万寿美，松中哲也，坂口綾，末木啓介
- Organizer
  第23回AMSシンポジウム
- Data Source
  KAKENHI-PROJECT-21K18622
[Presentation] Rbスパッタイオン源からの負イオンビームの生成2022
- Author(s)
  笹公和，高橋努，椎根大輔, 松村万寿美，坂口綾
- Organizer
  応用物理学会2022年第69回春季学術講演会
- Data Source
  KAKENHI-PROJECT-21K18622
[Presentation] 別府湾堆積物に存在する極微量放射性核種ウランの同位体の分析-人新世の時代区分定義への取り組み2022
- Author(s)
  高橋穂高; 坂口綾; 高久雄一; 加三　千宣; Karin Hain; Andreas Wiederin; 山崎信哉; 末木啓介
- Organizer
  第 23 回「環境放射能」研究会
- Data Source
  KAKENHI-PROJECT-18K19849
[Presentation] Development a method to measure radioactivity in organic materials at the trace level for the next generation experiment2022
- Author(s)
  Aya Sakaguchi
- Organizer
  環境放射能研究所第9回成果報告会
- Data Source
  KAKENHI-PROJECT-21H01105
[Presentation] 高マトリクス試料中の極微量放射性核種測定法確立地下宇宙研究への応用2022
- Author(s)
  坂口綾 ; 宮田滉介; 高久雄一; 榊枝優真; 鹿籠康行; 伊藤慎太郎; 市村晃一; 中島康博; 伊藤博士、関谷洋之
- Organizer
  新学術領域「地下から解き明かす宇宙の歴史と物質の進化」領域研究会
- Data Source
  KAKENHI-PUBLICLY-20H05243
[Presentation] 232Th+7Li核反応によって生成するU同位体のICP-MSによる定量2022
- Author(s)
  永井歩夢、細川浩由、中島朗久、坂口綾、南部明弘、重河優大、羽場宏光、横山明彦
- Organizer
  日本放射化学会年会2022
- Data Source
  KAKENHI-PROJECT-23K21757
[Presentation] Determination of ultra-trace radionuclides in gadolinium sulphate by ICP-MS2022
- Author(s)
  A. Sakaguchi
- Organizer
  Unraveling the History of the Universe and Matter Evolution with Underground Physics 2022
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-19H05807
[Presentation] 加速器質量分析法による長半減期放射性セシウム135の高感度検出試験2022
- Author(s)
  笹公和，椎根大輔，高橋努, 松村万寿美，坂口綾
- Organizer
  2023年第70回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-21K18622
[Presentation] Radon and airborne dust measurements around Stepnogorsk. "Uranium and its health and biology and ecology and ecology of the population"2022
- Author(s)
  M Hoshi, H Sato, A Sakaguchi, Y Omori, S Tokonami, K Zhumadilov, P Kazymbet, M Bakhtin, M Aumalikova
- Organizer
  The IX Republican Scientific and Practical Conference with International Participation "Medical, Biological, and Environmental Problems in Uranium-Mining Regions
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H01149
[Presentation] 筑波大学6 MVタンデム加速器質量分析装置における多核種AMSと応用研究の現状2022
- Author(s)
  笹公和，高橋努，松村万寿美，松中哲也，坂口綾，末木啓介
- Organizer
  第23回AMSシンポジウム
- Data Source
  KAKENHI-PROJECT-23K23269
[Presentation] Thターゲット中に生成するNpの単離を目的とした高除染係数溶媒抽出法の検討2022
- Author(s)
  細川浩由、瀬戸彩乃、永井歩夢、中島朗久、坂口綾、羽場宏光、横山明彦
- Organizer
  日本放射化学会年会2022
- Data Source
  KAKENHI-PROJECT-23K21757
[Presentation] 環境中の極微量アクチノイド測定とその応用2022
- Author(s)
  坂口綾
- Organizer
  第82回分析化学討論会
- Invited
- Data Source
  KAKENHI-PROJECT-23K21757
[Presentation] 加速器質量分析による環境中のアクチノイド測定とその応用2022
- Author(s)
  坂口綾
- Organizer
  QST環境放射能研究ワークショップ「福島に関連する放射性核種の計測技術法と環境放射線研究の今後の展開」
- Invited
- Data Source
  KAKENHI-PROJECT-23K21757
[Presentation] Actinide trace amount measurements and the application of such measurements to environmental studies2022
- Author(s)
  Aya Sakaguchi
- Organizer
  South Pacific Environmental Radioactivity Association Conference
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K21757
[Presentation] Relative Formation Probabilities for Fluoride and Oxyfluoride Anions Containing U, Np, Pu and Am in Accelerator Mass Spectrometry Measurements at VERA2021
- Author(s)
  Andreas Wiederin, Robin Golser, Karin Hain, Michael Kern, Aya Sakaguchi, Peter Steier
- Organizer
  Joint Annual Meeting of OePG and SPS 2021
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K21757
[Presentation] Relative Formation Probabilities for Fluoride and Oxyfluoride Anions Containing U, Np, Pu and Am in Accelerator Mass Spectrometry Measurements at VERA2021
- Author(s)
  Andreas Wiederin, Robin Golser, Karin Hain, Michael Kern, Aya Sakaguchi, Peter Steier
- Organizer
  DPG Meeting of the Atomic, Molecular, Plasma Physics and Quantum Optics Section (SAMOP)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K21757
[Presentation] 短寿命/長寿命人工放射性核種を用いた地球化学研究2021
- Author(s)
  坂口綾
- Organizer
  核化学夏の学校2021
- Invited
- Data Source
  KAKENHI-PROJECT-23K21757
[Presentation] Accelerator mass spectrometry analyses of ultra-trace radionuclides in the environment - application to geoscience studies -2021
- Author(s)
  Aya SAKAGUCHI
- Organizer
  Forum for Nuclear Cooperation in Asia
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K19849
[Presentation] Relative Formation Probabilities for Fluoride and Oxyfluoride Anions of U, Np, Pu and Am in Accelerator Mass Spectrometry Measurements at VERA2021
- Author(s)
  Andreas Wiederin, Robin Golser, Michael Kern, Karin Hain, Martin Martschini, Aya Sakaguchi, Peter Steier Akihiko Yokoyama
- Organizer
  15th International Conference on Accelerator Mass Spectrometry
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K21757
[Presentation] 極微量人工放射性核種233Uと236Uの海洋循環デュアルトレーサー利用に向けた海水中U濃縮法の検討2021
- Author(s)
  阿部美波，坂口綾，瀬古典明，保科宏行，山崎信哉，末木啓介
- Organizer
  第22回環境放射能研究会
- Data Source
  KAKENHI-PROJECT-18K19849
[Presentation] Detection of Long-Lived Actinides at VERA2021
- Author(s)
  Karin Hain, Michael Kern, Jixin Qiao, Francesca Quinto, Aya Sakaguchi, Peter Steier, Gabriele Wallner, Andreas Wiederin, Akihiko Yokoyama, and Robin Golser
- Organizer
  Plasma Physics and Quantum Optics Section (SAMOP)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K21757
[Presentation] 誘導結合プラズマ質量分析計による極微量放射性核種測定2021
- Author(s)
  坂口綾
- Organizer
  第七回極低放射能技術」研究会
- Invited
- Data Source
  KAKENHI-PUBLICLY-20H05243
[Presentation] 核分裂生成核種135Csの測定法確立に向けた取り組みと水圏科学研究への応用2021
- Author(s)
  椎根大輔，坂口綾，笹公和，松村万寿美，高橋努，末木啓介，山﨑信哉
- Organizer
  2021年度日本地球化学会第68回年会
- Data Source
  KAKENHI-PROJECT-21K18622
[Presentation] トリウム標的への Li イオン照射によって生じる 236U の ICP-MS による定量2021
- Author(s)
  永井歩夢, 寺西翔, 坂口綾, 中島朗久, 羽場宏光, 横北卓也, 南部明弘, 横山明彦
- Organizer
  日本放射化学会年会2021
- Data Source
  KAKENHI-PROJECT-23K21757
[Presentation] 質量分析による環境中237Np定量法確立に向けて2021
- Author(s)
  中島朗久, 坂口綾, 早川優太, 羽場宏光, 塚田和明, Karin Hain, Jian Zheng, 瀬古典明, 保科宏行, 山崎信哉, 末木啓介, 横山明彦
- Organizer
  日本地球化学会年会2021
- Data Source
  KAKENHI-PROJECT-23K21757
[Presentation] 高マトリクス試料中の極微量放射性核種測定法確立―地下宇宙研究への応用2020
- Author(s)
  坂口綾
- Organizer
  新学術領域「地下宇宙」2020年領域研究会
- Invited
- Data Source
  KAKENHI-PUBLICLY-20H05243
[Presentation] U+p及びTh+Li反応によるNp同位体励起関数の作成2019
- Author(s)
  早川優太、村田真優、松村夏紀、坂口綾、中島朗久、藤沼修平、関口佳汰、笠松良崇、篠原厚、羽場宏光、小森有希子、横北卓也、矢納慎也、森大輝、横山明彦
- Organizer
  日本放射化学会第63回討論会
- Data Source
  KAKENHI-PROJECT-17H01874
[Presentation] Review of Our Activities on Radioactive Contamination in and Evaluation of Radiation Dose to Residents around the Semipalatinsk Nuclear Test Site2019
- Author(s)
  M. Yamamoto, T. Imanaka, S. Endo, A. Sakaguchi, K. Zhumadilov, K. N. Apsalikov, T. Muldagaliev, M. Hoshi
- Organizer
  Semey Dosimetry meeting
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H01149
[Presentation] Progress of Ultrasensitive Detection Techniques for the 6 MV multi-nuclide AMS System at the University of Tsukuba2019
- Author(s)
  Kimikazu Sasa, Tsutomu Takahashi, Masumi Matsumura, Yuta Ochiai, Tetsuya Matsunaka, Aya Sakaguchi, Hangtao Shen, Keisuke Sueki
- Organizer
  The 8th East Asia Accelerator Mass Spectrometry Symposium (EA-AMS 8)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02340
[Presentation] Our future Semipalatinsk studies2018
- Author(s)
  Hoshi M, Ohtaki M, Otani K, Fujimoto N, Shichijo K, Endo S, Sambayev Y, Zhumadilov K, Sakaguchi A, Yamamoto M, Chaizhunusova N, Stepanenko V, Shinkarev S, Apsalikov K, Muldagaliev T, Inoue K, Noso Y, Kawano N.
- Organizer
  5th Shimane Semey International Symposium:World Radiation Exposure Health Problems~New challenges for the future~
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26257501
[Presentation] Simultaneous determination of ultra-trace level 237Np and Pu isotopes in soil/sediment samples by sector-field ICP-MS with a single-column chromatographic separation2018
- Author(s)
  Zhaoya Huang, Youyi Ni, Hai Wang, Jian Zheng, Shigeo Uchida, Aya Sakaguchi
- Organizer
  日本分析化学会第６７年会, 日本分析化学会
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H01874
[Presentation] Calculations of dose distribution on the spatial microlevel around 56Mn micro-particles incorporated into biological tissue: preliminary result2018
- Author(s)
  Stepanenko V, Hoshi M, Endo S, Ohtaki M, Otani K, Fujimoto N, Shichijo K, Kawano N Sakaguchi A, Chaizhunusova N, Sayakenov N, Uzbekov D, Shabdarbaeva D, Aukenov N, Zhumadilov K, Kaprin A, Galkin V, Ivanov S, Yaskova E, Belukha I, Kolyzhenkov T, Akhmedova U, Bogacheva V, Elagina V.
- Organizer
  21th Hiroshima International Symposium:Studies on health effects of exposure to radioactive micro-particles
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26257501
[Presentation] Production of a Np standard material for accelerator mass spectrometry in nuclear reactions2018
- Author(s)
  A. Yokoyama, A. Sakaguchi, K. Yamamori, Y. Hayakawa, K. Sekiguchi, S. Yanou, Y. Komori , T. Yokokita, H. Haba, N. Takahashi, and A. Shinohara
- Organizer
  18th Radiochemical conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H01874
[Presentation] 加速器質量分析による237Npの定量に向けた236gNpトレーサーの製造2018
- Author(s)
  早川　優太, 山守　航平, 坂口　綾, 関口　佳汰, 矢納　慎也小森　有希子, 横北　卓也, 羽場　宏光, 篠原　厚, 横山　明彦
- Organizer
  2018日本放射化学会年会・第62回放射化学討論会
- Data Source
  KAKENHI-PROJECT-17H01874
[Presentation] 1. Radioactive micro-particle effects experimentally and theoretically, 2. Air dust sampling and measurements, 3. Dosimetry and radiation risk studies in Semipalatinsk area2018
- Author(s)
  Hoshi M, Ohtaki M, Otani K, Fujimoto N, Shichijo K, Endo S, Sambayev Y, Zhumadilov K, Sakaguchi A, Yamamoto M, Chaizhunusova N, Stepanenko V, Shinkarev S, Apsalikov K, Muldagaliev T, Inoue K, Noso Y, Kawano N.
- Organizer
  21th Hiroshima International Symposium: Studies on health effects of exposure to radioactive micro-particles
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26257501
[Presentation] 6 MVタンデム加速器質量分析装置を用いた長寿命放射性核種の超高感度検出技術の開発2017
- Author(s)
  笹公和，高橋　努，細谷青児，高野健太，落合悠太，本多真紀，太田祐貴，松尾一樹, 松中哲也，坂口綾，末木　啓介
- Organizer
  2017年日本放射化学会年会・第61回放射化学討論会
- Data Source
  KAKENHI-PROJECT-15H02340
[Presentation] Determination of ultra-low levels of 237Np in seawater by ICP-MS/MS2017
- Author(s)
  Aya SAKAGUCHI, Rosmarie EIGL, Maki HON7.Aya SAKAGUCHI, Rosmarie EIGL, Maki HONDA, Tsuyoshi OHN3, Shinichiro KAKUTA, Yasuyuki SHIKAMORI, Yuichi TAKAKU, Shinya YAMASAKI, Keisuke SUEKI,
- Organizer
  福島大学環境放射能研究所成果報告会
- Place of Presentation
  福島大学、福島
- Year and Date
  2017-03-14
- Data Source
  KAKENHI-PLANNED-24110008
[Presentation] Isotopic signatures of actinides in environmental samples contaminated by the Fukushima Dai‐ichi nuclear power plant accident2017
- Author(s)
  Aya Sakaguchi
- Organizer
  Nuclear Emergency Expert Meeting (NEXT 2017), Hannover, Germany
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H01874
[Presentation] Application of environmental anthropogenic actinides to oceanography,2017
- Author(s)
  Aya Sakaguchi,
- Organizer
  East Asia GEOTRACES Workshop-Trace Element and Isotope (TEI) study in the Northwestern Pacific and its marginal seas
- Place of Presentation
  Sapporo　Univ.,, Hokkaido,
- Year and Date
  2017-01-16
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-24110008
[Presentation] Progress in Multi-nuclide AMS for the 6 MV AMS Systemat the University of Tsukuba2017
- Author(s)
  Kimikazu Sasa, Tsutomu Takahashi, Seiji Hosoya, Kenta Takano, Yuta Ochiai, Maki Honda, Yuki Ohta, Aya Sakaguchi, Tetsuya Matsunaka, Hongtao Shen and Keisuke Sueki
- Organizer
  The 7th East Asia Accelerator Mass Spectrometry Symposium (EA-AMS 7)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02340
[Presentation] 加速器質量分析による環境中の極微量アクチノイド測定2017
- Author(s)
  坂口綾
- Organizer
  東海・重イオン科学シンポジウム ―タンデム加速器成果報告会
- Place of Presentation
  日本原子力開発機構，東海村，茨城県
- Year and Date
  2017-01-05
- Data Source
  KAKENHI-PLANNED-24110008
[Presentation] Performance of the 6 MV multi-nuclide AMS system at the University of Tsukuba2017
- Author(s)
  Kimikazu Sasa, Tsutomu Takahashi, Tetsuya Matsunaka, Seiji Hosoya, Masumi Matsumura, Shen Hangtao, Maki Honda, Aya Sakaguchi, Keisuke Sueki, Mark Stodola, Mark Sundquist
- Organizer
  The Fourteenth International AMS Conference (AMS14)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02340
[Presentation] Internal exposure experiments of 56Mn using rats simulating radioactive soil dust exposure in Hiroshima and Nagasaki2017
- Author(s)
  Masaharu Hoshi, Valeriy Stepanenko, Tolebay Rakhypbekov, Nailya Chaizhunusova, Darkhan Uzbekov, Aisulu Saimova, Ynkar Kairkhanova, Noriyuki Kawano, Aya Sakaguchi, Yuichi Onda, Shin Toyoda, Hitoshi Sato, Victoria Bogacheva, et al.
- Organizer
  4th Asian Congress of Radiation Research (ACRR2017)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26257501
[Presentation] Dosimetry stuth Asian Congress of Radiation Research (ACRR2017)2017
- Author(s)
  Valeriy Stepanenko, Masaharu Hoshi, Nariaki Fujimoto, Noriyuki Kawano, Aya Sakaguchi, Shin Toyoda, Nailya Chaizhunusova, Darkhan Uzbekov, Aisulu Saimova, Ynkar Kairkhanova, Andrey Kaprin, Sergey Ivanov, Timofey Kolyzhenkov, Aleksey Petukhov, Kassym Zhumadilov, Victoria Bogacheva, et al.
- Organizer
  4th Asian Congress of Radiation Research (ACRR2017)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26257501
[Presentation] 事故直後に採取した山木屋地区表層土壌の長期抽出実験2016
- Author(s)
  坂口綾、値賀晴香、田中万也、高橋嘉夫
- Organizer
  第2回環境放射能研究所成果報告会
- Place of Presentation
  福島コラッセ
- Year and Date
  2016-03-07
- Data Source
  KAKENHI-PLANNED-24110008
[Presentation] 鉄マンガンクラスト中のジルコニウム-ハフニウム分別挙動2016
- Author(s)
  坂口綾、稲垣純平、井上美南、臼井朗、羽場宏光、柏原輝彦、山﨑信哉、末木啓介、高橋嘉夫
- Organizer
  JpGU meeting 2016
- Place of Presentation
  幕張メッセ(千葉県千葉市)
- Year and Date
  2016-05-22
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800278
[Presentation] ICP-MS/MS による海水中 Np-237 測定の試み2016
- Author(s)
  坂口綾、Eigl Rosmarie、本多真紀、大野剛、角田紳一郎、鹿籠康行、高久雄一、山﨑信哉、末木啓,
- Organizer
  日本放射化学会2016
- Place of Presentation
  新潟大学、五十嵐、新潟県
- Year and Date
  2016-09-10
- Data Source
  KAKENHI-PLANNED-24110008
[Presentation] 福島原発事故以降の河川における溶存態と底質土のセシウム同位体比変化2016
- Author(s)
  富田涼平，松中哲也，本多真紀，佐藤志彦，松村万寿美，高橋努，坂口綾，松崎浩之，笹公和，末木啓介
- Organizer
  2016日本放射化学会年会・第60回放射化学討論会
- Place of Presentation
  新潟大学、新潟県新潟市
- Year and Date
  2016-09-10
- Data Source
  KAKENHI-PROJECT-15H02340
[Presentation] Mn-56 internal exposure experiments using rats in Kazakhstan2016
- Author(s)
  Hoshi M, Rakhypbekov T,Chaizhunusova N, Uzbekov D, Saimova A, Karkhanova Y, Shabdarbaeva D, Kolbayenkov A, Mazhin S, Zhumadilov K, Ohtaki M, Otani K, Satoh K, Fujimoto N, Kawano N, Endo S, Shichijo K, Nakashima M, Takatsuji T, Nobuo Inoue K, Sakaguchi A, et al
- Organizer
  Workshop: Mn-56 experiments and the results -Possibility of the small particle effects-
- Place of Presentation
  広島南区民文化センター、広島
- Year and Date
  2016-12-09
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26257501
[Presentation] Internal exposure experiments using rats simulating radioactive soil dust exposure in Hiroshima and Nagasaki2016
- Author(s)
  Hoshi M, Rakhypbekov T,Chaizhunusova N, Uzbekov D, Saimova A, Karkhanova Y, Shabdarbaeva D, Kolbayenkov A, Mazhin S, Zhumadilov K, Ohtaki M, Otani K, Satoh K, Fujimoto N, Kawano N, Endo S, Shichijo K, Nakashima M, Takatsuji T, Nobuo Inoue K, Sakaguchi A, et al.
- Organizer
  XII International scientific-practical conference
- Place of Presentation
  Semey State Medical University, Semey, Kazakhstan
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26257501
[Presentation] 6 MVタンデム加速器質量分析システムにおける極微量核種の検出試験2016
- Author(s)
  笹公和, 高橋努, 松中哲也, 松村万寿美, 坂口綾, 佐藤志彦, 本多真紀, 富田涼平, 細谷青児, 末木啓介
- Organizer
  日本原子力学会 2016年春の年会
- Place of Presentation
  東北大学、宮城県仙台市
- Year and Date
  2016-03-26
- Data Source
  KAKENHI-PROJECT-15H02340
[Presentation] 福島事故由来の放射性物質における長寿命核種のAMS測定2016
- Author(s)
  末木啓介，松尾一樹，太田裕貴，本多真紀，坂口綾，笹公和，松中哲也，高橋努，細谷青児，松村万寿美，佐藤志彦
- Organizer
  第19回日本AMSシンポジウム（JAMS-19）
- Place of Presentation
  国立歴史民俗博物館、千葉県佐倉市
- Data Source
  KAKENHI-PROJECT-15H02340
[Presentation] 放射性セシウムの河川から海水への移行に伴う懸濁粒子からの溶脱に関するＧＡＭモデルからの考察2016
- Author(s)
  三浦輝・Fan Qiaohui・栗原雄一・坂口綾・桧垣正吾・石丸隆・神田穣太・高橋嘉夫
- Organizer
  2016年度日本地球化学会年会
- Place of Presentation
  大阪市立大学, 大阪
- Year and Date
  2016-09-14
- Data Source
  KAKENHI-PLANNED-24110008
[Presentation] 放射性セシウムの河川から海水への移行に伴う懸濁粒子からの溶脱に関するGAMモデルからの考察、2016
- Author(s)
  三浦輝・Fan Qiaohui・栗原雄一・坂口綾・桧垣正吾・石丸隆・神田穣太・高橋嘉夫
- Organizer
  016日本放射化学会年会・第61回放射化学討論会
- Place of Presentation
  新潟大学、五十嵐、新潟県
- Year and Date
  2016-09-10
- Data Source
  KAKENHI-PLANNED-24110008
[Presentation] Fractionation of Zirconium-Hafnium in Ferromanganese Crusts2016
- Author(s)
  A. Sakaguchi, J. Inagaki, M. Inoue, A. Usui, T. Kashiwabara, Y. Takahashi
- Organizer
  International Workshop on Marine Manganese Minerals -Geology, Geochemistry, Microbiology, Exploration, and Economics-
- Place of Presentation
  高知大学、高知コアセンター（高知県高知市、南国市）
- Year and Date
  2016-03-17
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800278
[Presentation] Doses of internal irradiation of experimental animals exposed to neutron activated 56Mn powder at experimental modeling of beta-irradiation following Hiroshima A-bombing2016
- Author(s)
  Stepanenko, V., Rakhypbekov, T., Hoshi, M., Ohtaki, M., Kaprin, A., Sato, K., Ohtani, K., Shichijo, K., Nakashima, M., Takatsuji T., Sakaguchi, A., Kato, H., Onda, Y., Fujimoto, N., Toyoda, S., Sato, H., Dyussupov, A., Chaizhunusova, N., Saimova, A., Kolyzhenkov, A., 他10名
- Organizer
  第2回島根・セメイ国際シンポジウム
- Place of Presentation
  島根大学医学部、出雲
- Year and Date
  2016-01-13
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26257501
[Presentation] サンゴコア分析による長寿命人工放射性核種の日本海導入履歴復元の試み2016
- Author(s)
  稲葉留衣，坂口綾，野村知哉，山川茜，山野博哉，佐々木圭一，渡邊剛，Peter Steier，本多真紀，笹公和，松中哲也，細谷青児，高橋努，松村万寿美，末木啓介
- Organizer
  第19回日本AMSシンポジウム（JAMS-19）
- Place of Presentation
  国立歴史民俗博物館、千葉県佐倉市
- Data Source
  KAKENHI-PROJECT-15H02340
[Presentation] Internal exposure and beta rays: subjects to be considered more related to radiation exposures2016
- Author(s)
  Hoshi, M., Stepanenko, V., Rakhypbekov, T., Ohtaki, M., Otani, K., Satoh, K., Kawano, N., Shichijo, K., Nakashima, M., Takatsuji, T., Sakaguchi, A., Kato, H., Onda, Y., Fujimoto, N., Toyoda, S., Sato, H., Dyussupov, A., Chaizhunusova, N., Sayakenov, N,. Uzbekov, D., 他10名
- Organizer
  The 20th Hiroshima (Miyajima) International Symposium 2016
- Place of Presentation
  宮島コーラルホテル、広島
- Year and Date
  2016-01-10
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26257501
[Presentation] Fractionation of Zirconium-Hafnium in Ferromanganese Crusts2016
- Author(s)
  Inagaki J, Sakaguchi A, Inoue M, Usui A, Haba H, Kashiwabara T, Yamasaki S, Sueki K & Takahashi Y
- Organizer
  Goldschmidt 2016
- Place of Presentation
  Pacifico Yokohama, Yokohama, Kanagawa, Japan
- Year and Date
  2016-06-26
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800278
[Presentation] Analysis for chlorine and iodine in natural samples by SEC coupled with ICP-QQQ2016
- Author(s)
  M. HONDA, K. SUEKI R. TOMITA, A. SAKAGUCHI, K. SASA
- Organizer
  Goldschmidt 2016
- Place of Presentation
  パシフィコ横浜、神奈川県横浜市
- Year and Date
  2016-06-26
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02340
[Presentation] 鉄マンガンクラスト中におけるZrとHfの分別2016
- Author(s)
  坂口綾、稲垣純平、井上美南、臼井朗、羽場光宏、柏原輝彦、高橋嘉夫
- Organizer
  日本地球惑星連合
- Place of Presentation
  千葉県千葉市幕張メッセ国際会議場
- Year and Date
  2016-05-22
- Data Source
  KAKENHI-PROJECT-26800278
[Presentation] AMSとコリジョン/リアクションセルICP-MSによる環境試料中の129Iの分析2016
- Author(s)
  本多真紀，高久雄一郎，大野剛，角田伸一郎，鹿籠康行，松崎浩之，坂口綾，笹公和，高橋努，松中哲也，松村万寿美，細谷青児，末木啓介
- Organizer
  第19回日本AMSシンポジウム（JAMS-19）
- Place of Presentation
  国立歴史民俗博物館、千葉県佐倉市
- Data Source
  KAKENHI-PROJECT-15H02340
[Presentation] 福島周辺地域におけるアクチノイド同位体組成2016
- Author(s)
  2）坂口綾、山本政儀、Peter STEIER
- Organizer
  第2回環境放射能研究所成果報告会
- Place of Presentation
  福島コラッセ
- Year and Date
  2016-03-07
- Data Source
  KAKENHI-PLANNED-24110008
[Presentation] 筑波大学6 MV加速器質量分析システムの現状とAMS試験測定結果2016
- Author(s)
  笹公和, 高橋努, 松中哲也, 松村万寿美, 坂口綾, 佐藤志彦, 本多真紀, 富田涼平, 細谷青児, 末木啓介
- Organizer
  第18回AMSシンポジウム
- Place of Presentation
  東京大学本郷キャンパス, 東京都文京区
- Year and Date
  2016-03-04
- Data Source
  KAKENHI-PROJECT-15H02340
[Presentation] 福島原発事故以降の河川における溶存態と底質土におけるセシウム同位体比変化2016
- Author(s)
  富田涼平、松中哲也、本多真紀、佐藤志彦、松村万寿美、高橋努、坂口綾、松崎浩之、笹公和、末木啓介
- Organizer
  日本放射化学会2016
- Place of Presentation
  新潟大学、五十嵐、新潟県
- Year and Date
  2016-09-12
- Data Source
  KAKENHI-PLANNED-24110008
[Presentation] 放射性セシウムの河川から海水への移行に伴う懸濁粒子からの溶脱に関する GAM モデルからの考察,2016
- Author(s)
  三浦輝、Fan Qiaohui, 栗原雄一、坂口綾、桧垣正吾、石丸隆、神田穣太、高橋嘉夫,
- Organizer
  日本放射化学会2016
- Place of Presentation
  新潟大学、五十嵐、新潟県
- Year and Date
  2016-09-10
- Data Source
  KAKENHI-PLANNED-24110008
[Presentation] Modeling of beta-irradiation following Hiroshima A-bombing: results of internal dose estimations in experimental animals exposed to neutron activated 56Mn powder2016
- Author(s)
  Stepanenko, V., Rakhypbekov, T., Ohtaki, M., Otani, K., Satoh, K., Kawano, N., Shichijo, K., Nakashima, M., Takatsuji, T., Sakaguchi, A., Kato. H., Onda, Y., Fujimoto, N., Toyoda, S., Sato, H., Dyussupov, A., Chaizhunusova, N., Sayakenov, N., Uzbekov, D., Hoshi, M.　他10名
- Organizer
  The 20th Hiroshima (Miyajima) International Symposium 2016
- Place of Presentation
  宮島コーラルホテル、広島
- Year and Date
  2016-01-10
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26257501
[Presentation] The experience of our retrospective dosimetry studies: Semipalatinsk, Chernobyl, Fukushima, Marshall Islands, Hiroshima and Nagasaki2016
- Author(s)
  Hoshi M, Rakhypbekov T,Chaizhunusova N, Uzbekov D, Saimova A, Karkhanova Y, Shabdarbaeva D, Kolbayenkov A, Mazhin S, Zhumadilov K, Ohtaki M, Otani K, Satoh K, Fujimoto N, Kawano N, Endo S, Shichijo K, Nakashima M, Takatsuji T, Nobuo Inoue K, Sakaguchi A, et al.
- Organizer
  Health Effects of Chernobyl: Prediction and Actual Data 30 years after the Accident
- Place of Presentation
  Tsyb Medical Radiological Research Center, Obninsk Russia
- Year and Date
  2016-05-17
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26257501
[Presentation] Fractionation of Zirconium-Hafnium in Ferromanganese Crusts2016
- Author(s)
  J. INAGAKI, A. SAKAGUCHI, M. INOUE, A. USUI, M. HABA, T. KASHIWABARA, S. YAMASAKI, K. SUEKI, Y. TAKAHASHI
- Organizer
  Goldschmidt Conference
- Place of Presentation
  PACIFICO Yokohama, Yokohama, Kanagawa
- Year and Date
  2016-06-26
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800278
[Presentation] Retrospective studies on close-in fallout by Nagasaki atomic bomb, especially in Manose District of Nagasaki2016
- Author(s)
  Yamamoto, M., Miyata, K., Honda, K., Takatsuji, T., Endo, S., Hoshi, M., Sakaguchi, A., Imanaka, T.
- Organizer
  The 20th Hiroshima (Miyajima) International Symposium 2016
- Place of Presentation
  宮島コーラルホテル、広島
- Year and Date
  2016-01-10
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26257501
[Presentation] Distribution of 236U in the North Pacific Ocean2016
- Author(s)
  Rosmarie Eigl, Aya Sakaguchi , Peter Steier , Kohei SakataDistribution of 236U in the North Pacific Ocean
- Organizer
  Japan Geoscience Union Meeting 2016
- Place of Presentation
  Makuhari，千葉県
- Year and Date
  2016-05-22
- Data Source
  KAKENHI-PLANNED-24110008
[Presentation] えないものをみる、見えないものからみる～核の汚染と利用2016
- Author(s)
  坂口綾
- Organizer
  2016年度地球惑星科学学生と若手の会
- Place of Presentation
  東京大学．東京
- Year and Date
  2016-11-12
- Invited
- Data Source
  KAKENHI-PLANNED-24110008
[Presentation] Construction of the 6 MV tandem accelerator for multi-nuclide AMS at the University of Tsukuba2015
- Author(s)
  Kimikazu Sasa, Tsutomu Takahashi, Masumi Matsumura, Tetsuya Matsunaka, Yukihiko Satou, Maki Honda, Daiki Izumi, Ryouhei Tomita, Seiji Hosoya, Aya Sakaguchi and Keisuke Sueki
- Organizer
  The 6th East Asia Accelerator Mass Spectrometry Symposium (EA-AMS 6)
- Place of Presentation
  National Taiwan University, Taipei, Taiwan
- Year and Date
  2015-10-05
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02340
[Presentation] 塩素消失の新しい指標としての主要イオン化学組成の利用法2015
- Author(s)
  坂田昂平, 坂口綾, 為則雄祐, 小川雅裕, 高橋嘉夫
- Organizer
  日本地球惑星科学連合大会2015
- Place of Presentation
  幕張メッセ（千葉県・千葉市）
- Year and Date
  2015-05-28
- Data Source
  KAKENHI-PROJECT-26550020
[Presentation] 様々な大気環境における塩素消失に関わる化学反応の推定2015
- Author(s)
  坂田昂平, 坂口綾, 為則雄祐, 高橋嘉夫
- Organizer
  2015年度日本地球化学会
- Place of Presentation
  横浜国立大学（神奈川県・横浜市）
- Year and Date
  2015-09-16
- Data Source
  KAKENHI-PROJECT-26550020
[Presentation] Developments of analytical methods for 36Cl, 129I, 99Tc in soil samples2015
- Author(s)
  M. Honda, K. Sueki, K. Sasa, A. Sakaguchi and H. Matsuzaki
- Organizer
  The 6th East Asia Accelerator Mass Spectrometry Symposium (EA-AMS 6)
- Place of Presentation
  National Taiwan University, Taipei, Taiwan
- Year and Date
  2015-10-05
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02340
[Presentation] 環境中における福島第一原子力発電所由来のアクチノイド同位体組成2015
- Author(s)
  坂口綾、山本政儀、P. Steier
- Organizer
  日本放射線安全管理学会第14回学術大会
- Place of Presentation
  筑波大学、茨城県つくば市
- Year and Date
  2015-12-02
- Data Source
  KAKENHI-PROJECT-15H02340
[Presentation] シュウ酸エアロゾルと金属元素の相互作用：その安定性と地球冷却効果との関連2015
- Author(s)
  山川庸芝明, 坂田昂平, 宮原彩, 宮本千尋, 高橋嘉夫, 坂口綾
- Organizer
  日本地球惑星科学連合大会2015
- Place of Presentation
  幕張メッセ（千葉県・千葉市）
- Year and Date
  2015-05-28
- Data Source
  KAKENHI-PROJECT-26550020
[Presentation] 福島とチェルノブイリの河川粒子分析: 放射性セシウムの挙動に関連して2015
- Author(s)
  菅大暉、Qiaohui Fan、武市泰男、田中万也、坂口綾、井波暢、間瀬一彦、小野寛太、高橋嘉夫
- Organizer
  2015日本地球惑星連合大会
- Place of Presentation
  幕張メッセ, 幕張
- Year and Date
  2015-05-25
- Data Source
  KAKENHI-PLANNED-24110008
[Presentation] 環境中における福島第一原子力発電所由来のアクチノイド同位体組成2015
- Author(s)
  坂口綾, 山本政儀, Peter Steier
- Organizer
  日本放射線安全管理学会14回大会
- Place of Presentation
  つくば
- Year and Date
  2015-12-02
- Data Source
  KAKENHI-PLANNED-24110008
[Presentation] Development of new extraction method for 36Cl, 129I and 99Tc in soil samples2015
- Author(s)
  Maki Honda, Keisuke Sueki, Kimikazu Sasa, Aya Sakaguchi, Hiroyuki Matsuzaki
- Organizer
  The 6th East Asia Accelerator Mass Spectrometry Symposium
- Place of Presentation
  Taiwan
- Year and Date
  2015-10-05
- Data Source
  KAKENHI-PLANNED-24110008
[Presentation] Boron isotope fractionation during transportation of sea-salt particle2015
- Author(s)
  Sakata, S., A. Sakaguchi, Y. Takahashi, K. Nagaishi, and M. Tanimizu
- Organizer
  Goldschmidt2015
- Place of Presentation
  プラハ（チェコ共和国）
- Year and Date
  2015-08-19
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26550020
[Presentation] ICP-QQQ-MSによる環境中極微量Pu測定2015
- Author(s)
  坂口綾, 鹿籠康行, 山本政儀, 中野かずみ, J. Zheng, 山﨑信哉, 末木啓介
- Organizer
  日本放射線安全管理学会14回大会
- Place of Presentation
  つくば
- Year and Date
  2015-12-02
- Data Source
  KAKENHI-PLANNED-24110008
[Presentation] ICP-QQQ-MSによる環境中極微量Pu測定2015
- Author(s)
  坂口綾、鹿籠康行、山本政儀、中野かずみ、J. Zheng、山﨑信哉、末木啓介
- Organizer
  日本放射線安全管理学会第14回学術大会
- Place of Presentation
  筑波大学、茨城県つくば市
- Year and Date
  2015-12-02
- Data Source
  KAKENHI-PROJECT-15H02340
[Presentation] Reconstruction of anthropogenic 236U input to the North West Pacific2015
- Author(s)
  Aya Sakaguchi, Tomoya Nomura, Peter Steier, Robin Golser, Tsuyoshi Watanabe, Tomoeki Nakakuki, Keiichi Sasaki, Yoshio Takahashi, Hiroya Yamano
- Organizer
  he 6th East Asia Accelerator Mass Spectrometry Symposium
- Place of Presentation
  Taiwan
- Year and Date
  2015-10-05
- Data Source
  KAKENHI-PLANNED-24110008
[Presentation] 原発事故以降の都市部河川における放射性核種と溶存イオンの挙動2015
- Author(s)
  富田涼平，松中哲也，本多真紀，佐藤志彦，松村万寿美，高橋努，坂口綾，松崎浩之，笹公和，末木啓介
- Organizer
  2015日本放射化学会年会・第59回放射化学討論会
- Place of Presentation
  東北大学、宮城県仙台市
- Year and Date
  2015-09-25
- Data Source
  KAKENHI-PROJECT-15H02340
[Presentation] エアロゾル中の硫酸塩化学種の解明：地球冷却効果の精密評価を目指して2015
- Author(s)
  宮本千尋、山川庸芝明、坂田昂平、宮原彩、坂口綾、菅大暉、武市泰男、小野寛太、高橋嘉夫
- Organizer
  第3回物構研サイエンスフェスタ2015
- Place of Presentation
  つくば国際会議場（茨城県）
- Year and Date
  2015-03-17
- Data Source
  KAKENHI-PROJECT-22224011
[Presentation] 難測定核種である塩素36，ヨウ素129，テクネチウム99の土壌からの抽出方法の検討2015
- Author(s)
  本多真紀，末木啓介，坂口綾，笹公和，松崎浩之
- Organizer
  2015日本放射化学会年会・第59回放射化学討論会
- Place of Presentation
  東北大学、宮城県仙台市
- Year and Date
  2015-09-25
- Data Source
  KAKENHI-PROJECT-15H02340
[Presentation] Reconstruction of anthropogenic 236U input to the Japan Sea2014
- Author(s)
  A. Sakaguchi, T. Nomura, P. Steier, T. Watanabe, K. Sasaki, Y. Takahashi, H. Yamano
- Organizer
  International Joint workshop on Coral reef environmental earth sciences
- Place of Presentation
  Hokkaido
- Data Source
  KAKENHI-PROJECT-23710008
[Presentation] Characterization of Particulate Matters in the Pripyat River in Chernobyl and the Kuchibuto River in Fukushima Related to its Adsorption of Radiocesium with Blocking Effect by Natural Organic Matter2014
- Author(s)
  Hiroki Suga, Qiaohui Fan, Yasuo Takeichi, Kazuya Tanaka, Hiroaki Kondo, Vladimir V. Kanivets, Aya Sakaguchi, Nobuhito Inami, Kazuhiko Mase, Kanta Ono, and Yoshio Takahashi
- Organizer
  12th International Conference on X-Ray Microscopy (XRM2014)
- Place of Presentation
  メルボルン（オーストラリア）
- Year and Date
  2014-10-27
- Data Source
  KAKENHI-PROJECT-22224011
[Presentation] 層状ケイ酸塩に吸着されたセシウムイオンの存在形態のXAFS 解析2014
- Author(s)
  高橋嘉夫・ファンチャオフイ・坂口綾、田中万也
- Organizer
  日本土壌肥料学会2014年度大会
- Place of Presentation
  東京農工大学 (東京都)
- Year and Date
  2014-09-11
- Invited
- Data Source
  KAKENHI-PROJECT-22224011
[Presentation] 科学が明かすヒロシマ・フクシマのいま2014
- Author(s)
  坂口　綾
- Organizer
  広島夕学講座、広島商工会議所
- Place of Presentation
  広島
- Year and Date
  2014-04-24
- Invited
- Data Source
  KAKENHI-PLANNED-24110008
[Presentation] 環境中ウラン、超ウラン元素同位体測定に関する最近の動向2014
- Author(s)
  坂口綾 ,高橋嘉夫 , Peter Steier, 山本政儀
- Organizer
  アクチニド元素の化学と工学専門研究会,アクチニドおよびFP核種の分析化学研究
- Place of Presentation
  京都大学原子炉,熊取
- Year and Date
  2014-03-12
- Data Source
  KAKENHI-PROJECT-23710008
[Presentation] 層状ケイ酸塩に吸着されたセシウムイオンの存在形態のXAFS 解析2014
- Author(s)
  高橋嘉夫・ファンチャオフイ・坂口綾、田中万也
- Organizer
  日本土壌肥料学会2014年度大会、）
- Place of Presentation
  東京農工大学
- Year and Date
  2014-09-11
- Invited
- Data Source
  KAKENHI-PLANNED-24110008
[Presentation] エアロゾル中におけるホウ素の挙動およびその同位体分別に関する研究2014
- Author(s)
  坂田昂平, 坂口綾, 高橋嘉夫, 永石一弥, 谷水雅治
- Organizer
  日本地球化学会
- Place of Presentation
  富山大学（富山県）
- Year and Date
  2014-09-17
- Data Source
  KAKENHI-PROJECT-22224011
[Presentation] 放射性セシウムの固相吸着に与える有機物の阻害効果：チェルノブイリ市プリピャチ川懸濁粒子分析2014
- Author(s)
  菅大暉, Fan Qiaohui, 武市泰男, 田中万也, 近藤宏壮, Kanivets Vladimir, 坂口綾, 井波暢人, 小野寛太　髙橋嘉夫
- Organizer
  地球惑星連合大会
- Place of Presentation
  横浜国際会議場（神奈川県）
- Year and Date
  2014-05-02
- Data Source
  KAKENHI-PROJECT-22224011
[Presentation] 福島県内の河川における放射性セシウムの移行2014
- Author(s)
  谷口圭輔, 吉村和也, Smith Hugh, Blake Will, 高橋嘉夫, 坂口綾, 山本政儀, 恩田裕一
- Organizer
  地球惑星連合大会
- Place of Presentation
  横浜国際会議場（神奈川県）
- Year and Date
  2014-05-02
- Data Source
  KAKENHI-PROJECT-22224011
[Presentation] 質量分析を用いた難測定人工放射性核種の定量法の開発－標準物質の製造－2014
- Author(s)
  7.本多真紀・末木啓介・坂口綾・松中哲也・大槻勤．質量分析を用いた難測定人工放射性核種の定量法の開発－標準物質の製造－
- Organizer
  京大炉(KUR)を用いた放射化分析の成果と今後の展望
- Place of Presentation
  京大原子炉
- Year and Date
  2014-11-19
- Data Source
  KAKENHI-PLANNED-24110008
[Presentation] Chemical Processes for the Extreme Enrichment of Te into Marine Ferromanganese Oxides2014
- Author(s)
  Kashiwabara T, Oishi Y, Sakaguchi A, Sugiyama T, Usui A & Takahashi Y
- Organizer
  Goldschmidt 2014
- Place of Presentation
  サクラメント（アメリカ）
- Year and Date
  2014-06-12
- Data Source
  KAKENHI-PROJECT-22224011
[Presentation] 加速器質量分析による環境中のウラン同位体U-236測定とその応用2014
- Author(s)
  坂口綾、Peter Steier、高橋嘉夫
- Organizer
  広島地区分析技術講演会
- Place of Presentation
  広島
- Invited
- Data Source
  KAKENHI-PROJECT-23710008
[Presentation] 鉄マンガンクラストにおけるHf-Zr 分別2014
- Author(s)
  井上美南, 坂口綾, 柏原輝彦, 臼井朗, 高橋嘉夫
- Organizer
  地球惑星連合大会
- Place of Presentation
  横浜国際会議場（神奈川県）
- Year and Date
  2014-05-02
- Data Source
  KAKENHI-PROJECT-22224011
[Presentation] 放射性セシウムの固相吸着に与える有機物の阻害効果：チェルノブイリ市プリピャチ川の懸濁粒子分析2014
- Author(s)
  菅大暉, Fan Qiaohui, 武市泰男, 田中万也, 近藤宏壮, Kanivets Vladimir V, 坂口綾, 井波暢人, 小野寛太, 高橋嘉夫
- Organizer
  地球惑星連合大会
- Place of Presentation
  横浜国際会議場（神奈川県）
- Year and Date
  2014-05-02
- Data Source
  KAKENHI-PROJECT-22224011
[Presentation] 深海底化学堆積物･鉄マンガンクラスト中のZr-Hf 分別2014
- Author(s)
  井上美南,　坂口綾,　柏原輝彦,　臼井朗,　高橋嘉夫
- Organizer
  日本地球化学会
- Place of Presentation
  富山大学（富山県）
- Year and Date
  2014-09-16
- Data Source
  KAKENHI-PROJECT-22224011
[Presentation] 化学形態分析に基づく放射性セシウムの移行挙動の評価2014
- Author(s)
  田中万也, ファンチャオフイ, 近藤宏壮, 坂口綾, 高橋嘉夫
- Organizer
  地球惑星連合大会
- Place of Presentation
  横浜国際会議場（神奈川県）
- Year and Date
  2014-05-02
- Data Source
  KAKENHI-PROJECT-22224011
[Presentation] 壱岐サンゴによる236Uの日本海への供給史復元2014
- Author(s)
  野村知哉, 坂口綾, Peter Steier, 渡邉貴昭, 渡邊剛, 高橋嘉夫, 山野博哉
- Organizer
  日本地球化学会
- Place of Presentation
  富山大学（富山県）
- Year and Date
  2014-09-16
- Data Source
  KAKENHI-PROJECT-22224011
[Presentation] 環境中ウラン、超ウラン元素同位体測定に関する最近の動向2014
- Author(s)
  坂口綾、高橋嘉夫、Peter Steier、山本政儀
- Organizer
  アクチニド元素の化学と工学専門研究会
- Place of Presentation
  京都
- Invited
- Data Source
  KAKENHI-PROJECT-23710008
[Presentation] Compact STXM による河川懸濁粒子中の有機物-粘土鉱物複合体の分析：チェルノブイリと福島の比較2014
- Author(s)
  菅大暉, Q.H. Fan, 武市泰男, 田中万也, 坂口綾, 加藤憲二, 井波暢人, 間瀬一彦, 小野寛太, 高橋嘉夫
- Organizer
  日本地球化学会
- Place of Presentation
  富山大学（富山県）
- Year and Date
  2014-09-18
- Data Source
  KAKENHI-PROJECT-22224011
[Presentation] エアロゾル中のイオウやカルシウムの化学種同定：地球冷却効果との関連や粒子表面での反応過程2014
- Author(s)
  宮本千尋, 山川庸芝明, 坂田昂平, 宮原彩, 坂口綾, 菅大暉, 武市泰男, 小野寛太, 高橋嘉夫
- Organizer
  地球惑星連合大会
- Place of Presentation
  横浜国際会議場（神奈川県）
- Year and Date
  2014-05-01
- Data Source
  KAKENHI-PROJECT-22224011
[Presentation] 大気中の不溶性シュウ酸錯体：その安定化の原因や地球冷却効果との関連2014
- Author(s)
  山川庸芝明, 坂田昂平, 宮原彩, 宮本千尋, 坂口綾, 高橋嘉夫
- Organizer
  日本地球惑星科学連2014年大会
- Place of Presentation
  横浜国際会議場（神奈川県）
- Year and Date
  2014-05-01
- Data Source
  KAKENHI-PROJECT-22224011
[Presentation] 加速器質量分析による環境中のウラン同位体U-236測定とその応用2014
- Author(s)
  坂口綾 , Peter Steier,高橋嘉夫
- Organizer
  広島地区分析技術講演会
- Place of Presentation
  広島大学,東広島
- Year and Date
  2014-03-04
- Data Source
  KAKENHI-PROJECT-23710008
[Presentation] 身の回りの見えないモノからみる&見えないモノをみる～海と陸のサイエンス～2014
- Author(s)
  坂口綾
- Organizer
  2013年日本放射光学会市民公開講座
- Place of Presentation
  国際会議場 ,広島
- Year and Date
  2014-01-12
- Data Source
  KAKENHI-PROJECT-23710008
[Presentation] Reconstruction of anthropogenic 236U input to the Japan Sea2014
- Author(s)
  A. Sakaguchi, T. Nomura, P. Steier, T. Watanabe, K. Sasaki, Y. Takahashi, H. Yamano
- Organizer
  International Joint workshop on Coral reef environmental earth sciences
- Place of Presentation
  Hokkaido University, Sapporo.
- Data Source
  KAKENHI-PROJECT-23710008
[Presentation] 粗大粒子、微細粒子中の鉛化学種およびその形成過程に関して2014
- Author(s)
  坂田昂平,　坂口綾, 谷水雅治, 高橋嘉夫
- Organizer
  地球惑星連合大会
- Place of Presentation
  横浜国際会議場（神奈川県）
- Year and Date
  2014-05-01
- Data Source
  KAKENHI-PROJECT-22224011
[Presentation] 大気中の不溶性シュウ酸錯体：その安定性や地球冷却効果との関連2014
- Author(s)
  山川庸芝明, 坂田昂平, 宮原彩, 宮本千尋, 坂口綾, 高橋嘉夫
- Organizer
  日本地球化学会
- Place of Presentation
  富山大学（富山県）
- Year and Date
  2014-09-17
- Data Source
  KAKENHI-PROJECT-22224011
[Presentation] 福島第一原発事故により放出された放射性セシウムの阿武隈水系での挙動2013
- Author(s)
  坂口綾･岩谷北斗･田中万也･値賀晴香･Qiaohui Fan･門倉彰伸･高橋嘉夫
- Organizer
  日本地球惑星科学連合2013年大会
- Place of Presentation
  幕張
- Data Source
  KAKENHI-PROJECT-22224011
[Presentation] 放射能と放射線-環境汚染・被ばく問題から地球科学的利用まで2013
- Author(s)
  坂口綾
- Organizer
  2013年日本地球化学会若手シンポジウム
- Place of Presentation
  埼玉
- Invited
- Data Source
  KAKENHI-PROJECT-23710008
[Presentation] サンゴ骨格に記録された赤道太平洋表層水中の人工放射性核種236U変動2013
- Author(s)
  坂口綾 ,江藤飛鳥 , Peter Steier,山崎敦子 ,渡邊剛 ,佐々木圭一 ,高橋嘉夫 and 山野博哉
- Organizer
  日本地球化学会年会
- Place of Presentation
  筑波大学,つくば
- Data Source
  KAKENHI-PROJECT-23710008
[Presentation] ホウ素(B)のエアロゾル中の挙動および大気流動トレーサーとしての有用性2013
- Author(s)
  坂田昂平･谷水雅治･坂口綾･永石一弥･高橋嘉夫
- Organizer
  第3回同位体環境学シンポジウム
- Place of Presentation
  京都
- Data Source
  KAKENHI-PROJECT-22224011
[Presentation] Depth distributions of uranium-236 and cesium-137 in the Japan Sea; toward the potential use as a new oceanic circulation tracer2013
- Author(s)
  A. Sakaguchi, A. Kadokura, P. Steier, Y. Takahashi, K. Shizuma, T. Nakakuki, M. Yamamoto
- Organizer
  APSORC'13 -5th Asia-Pacific Symposium on Radiochemistry
- Place of Presentation
  Kanazawa Bunka Hall, Kanazawa, Japan
- Data Source
  KAKENHI-PROJECT-23710008
[Presentation] 放射能と放射線2013
- Author(s)
  坂口綾
- Organizer
  2013年日本地球化学会若手シンポジウム
- Place of Presentation
  草加
- Year and Date
  2013-09-13
- Data Source
  KAKENHI-PROJECT-23710008
[Presentation] 鉛化学種および同位体比による鉛排出源特定の試み2013
- Author(s)
  坂田昂平･坂口綾･谷水雅治･高久雄一･高橋嘉夫
- Organizer
  日本地球惑星科学連合2013年大会
- Place of Presentation
  幕張
- Data Source
  KAKENHI-PROJECT-22224011
[Presentation] 鉄マンガンクラスト中のHFS 元素に関する研究2013
- Author(s)
  井上美南, 坂口綾, 高橋嘉夫, 臼井朗
- Organizer
  日本地球化学会第60回年会
- Place of Presentation
  つくば
- Data Source
  KAKENHI-PROJECT-23540535
[Presentation] 河床堆積物中の放射性セシウムの粒径別分布2013
- Author(s)
  田中万也･岩谷北斗･坂口綾･高橋嘉夫･恩田裕一
- Organizer
  日本地球化学会第60回年会
- Place of Presentation
  つくば
- Data Source
  KAKENHI-PROJECT-22224011
[Presentation] Keynote: Migration of Radiocesium and Radioiodine in Soil-Water-River System Related to Fukushima-Diichi Nuclear Power Plant Accident2013
- Author(s)
  Y. Takahashi, Q. Fan, A. Sakaguchi, Y. Togo and K. Tanaka
- Organizer
  Goldschmidt 2013
- Place of Presentation
  Florence, Italy
- Invited
- Data Source
  KAKENHI-PROJECT-22224011
[Presentation] 海底マンガン鉱床の生成環境と元素濃集プロセスの解明に向けて : 北西太平洋域をフィールドとした総合調査と微細スケール解析2013
- Author(s)
  臼井朗, 佐藤久晃, 西圭介, 坂口綾, 井上美南, 高橋嘉夫, y, 得丸綾香, 浦辺徹郎, 仁田原翔太, 後藤孝介, 小田啓邦, 森下祐一, 山岡香子, 柏原輝彦, 野崎達生, 鈴木勝彦, 伊藤孝, 加藤真悟
- Organizer
  日本地球惑星科学連合大会2013
- Place of Presentation
  千葉(幕張メッセ)
- Data Source
  KAKENHI-PROJECT-23540535
[Presentation] Isotopic U, Pu, Am and Cm signatures in environmental samples from the Fukushima Dai-ichi Nuclear Power Plant accident2013
- Author(s)
  M. Yamamoto, A. Sakaguchi, S. Ochiai, T. Takada, S. Nagao, P. Steier
- Organizer
  5th-Pacific Symposium on Radiochemistry, APSORC13
- Place of Presentation
  Kanazawa Japan
- Data Source
  KAKENHI-PLANNED-24110008
[Presentation] 海底マンガン鉱床の生成環境と元素濃集プロセスの解明に向けて：北西太平洋域をフィールドとした総合調査と微細スケール解析2013
- Author(s)
  臼井朗, 佐藤久晃, 西圭介, 坂口綾, 井上美南, 高橋嘉夫, ブレア・ソーントン, 得丸綾香, 浦辺徹郎, 仁田原翔太, 後藤孝介, 小田啓邦, 森下祐一, 山岡香子, 柏原輝彦, 野崎達生, 鈴木勝彦, 伊藤孝, 加藤真悟
- Organizer
  地球惑星科学連合2013大会
- Place of Presentation
  幕張メッセ
- Data Source
  KAKENHI-PROJECT-23540535
[Presentation] Particle-Size Dependent Distribution of Radiocesium in River Sediments after the FDNPP Accident2013
- Author(s)
  K. Tanaka, H. Iwatani, A. Sakaguchi, Y. Takahashi and Y. Onda
- Organizer
  Goldschmidt 2013
- Place of Presentation
  Florence, Italy
- Invited
- Data Source
  KAKENHI-PROJECT-22224011
[Presentation] 海底マンガン鉱床の生成環境と元素濃集プロセスの解明に向けて：北西太平洋域をフィールドとした総合調査と微細スケール解析2013
- Author(s)
  臼井朗･佐藤久晃･西圭介･坂口綾･井上美南･高橋嘉夫･ブレア・ソーントン･得丸綾香･浦辺徹郎･仁田原翔太･後藤孝介･小田啓邦･森下祐一･山岡香子･柏原輝彦･野崎達生･鈴木勝彦･伊藤孝･加藤真悟
- Organizer
  日本地球惑星科学連合2013年大会
- Place of Presentation
  幕張
- Data Source
  KAKENHI-PROJECT-22224011
[Presentation] 鉄マンガンクラスト中のHFS元素に関する研究2013
- Author(s)
  井上美南･坂口綾･高橋嘉夫･臼井朗
- Organizer
  日本地球化学会第60回年会
- Place of Presentation
  つくば
- Data Source
  KAKENHI-PROJECT-22224011
[Presentation] サンゴ骨格に記録された赤道太平洋表層水中の人工放射性核種236U変動2013
- Author(s)
  坂口綾、江藤飛鳥、Peter Steier、山崎敦子、渡邊剛、佐々木圭一、高橋嘉夫、山野博哉
- Organizer
  地球化学会年会2013
- Place of Presentation
  筑波
- Data Source
  KAKENHI-PROJECT-23710008
[Presentation] サンゴ骨格に記録された赤道太平洋表層水中の人工放射性核種236U変動2013
- Author(s)
  坂口綾･江藤飛鳥･Peter Steier･山崎敦子･渡邊剛･佐々木圭一･高橋嘉夫･山野博哉
- Organizer
  日本地球化学会第60回年会
- Place of Presentation
  つくば
- Data Source
  KAKENHI-PROJECT-22224011
[Presentation] Depth distribution of U-236 and Cs-137 in the Japan Sea: toward the potential use as a new oceanic circulation tracer,2013
- Author(s)
  A. Sakaguchi, A. Kadokura, P. Steier, Y. Takahashi, K. Shizuma,T. Nakakuki, M. Yamamoto
- Organizer
  5th-Pacific Symposium on Radiochemistry, APSORC13
- Place of Presentation
  Kanazawa Japan
- Data Source
  KAKENHI-PLANNED-24110008
[Presentation] サンゴ骨格に記録された赤道太平洋表層水中の人工放射性核種236U変動2013
- Author(s)
  坂口綾・江藤飛鳥・ Peter Steier・山崎敦子・渡邊剛・佐々木圭一・高橋嘉夫・山野博哉
- Organizer
  JAMS-15
- Place of Presentation
  名古屋
- Data Source
  KAKENHI-PROJECT-23710008
[Presentation] 鉄マンガンクラスト・団塊中に対するスペシエーション分析から分かる海洋中の様々な元素が受ける化学プロセス2013
- Author(s)
  高橋嘉夫, 柏原輝彦, 有賀大輔, 坂口綾, 井上美南, 臼井朗
- Organizer
  地球惑星科学連合2013大会
- Place of Presentation
  幕張メッセ
- Data Source
  KAKENHI-PROJECT-23540535
[Presentation] エアロゾル中のシュウ酸と不溶性シュウ酸錯体の濃度および光反応性の比較2013
- Author(s)
  山川庸芝明･坂田昂平･坂口綾･高橋嘉夫
- Organizer
  日本地球惑星科学連合2013年大会
- Place of Presentation
  幕張
- Data Source
  KAKENHI-PROJECT-22224011
[Presentation] 鉄マンガンクラスト・団塊中に対するスペシエーション分析から分かる海洋中の様々な元素が受ける化学プロセス2013
- Author(s)
  高橋嘉夫･柏原輝彦･有賀大輔･坂口綾･井上美南･臼井朗
- Organizer
  日本地球惑星科学連合2013年大会
- Place of Presentation
  幕張
- Data Source
  KAKENHI-PROJECT-22224011
[Presentation] ホウ素(B)のエアロゾル中における挙動および大気流動トレーサーとしての有用性に関して2013
- Author(s)
  坂田昂平･坂口綾･谷水雅治･永石一弥･高橋嘉夫
- Organizer
  2013年度同位体比部会
- Place of Presentation
  竹原
- Data Source
  KAKENHI-PROJECT-22224011
[Presentation] Depth distributions of uranium-236 and cesium-137 in the Japan Sea; toward the potential use as a new oceanic circulation tracer2013
- Author(s)
  A. Sakaguchi, A. Kadokura, P. Steier, Y. Takahashi, K. Shizuma, M. Hoshi, T. Nakakuki and M. Yamamoto
- Organizer
  APSORC’13 - 5th Asia-Pacific Symposium on Radiochemistry
- Place of Presentation
  Kanazawa, Japan
- Data Source
  KAKENHI-PROJECT-22224011
[Presentation] Migration of radiocesium and radioiodine in soil-water-river system related to Fukushima-Diichi Nuclear Power Plant Accident2013
- Author(s)
  Y. Takahashi, Q. Fan, A. Sakaguchi, Y. S. Togo, and K. Tanaka
- Organizer
  APSROC2013
- Place of Presentation
  金沢市民文化ホール
- Invited
- Data Source
  KAKENHI-PROJECT-22224011
[Presentation] ホウ素(B)のエアロゾル中における挙動および大気流動トレーサーとしての有用性に関して2013
- Author(s)
  坂田昂平･坂口綾･谷水雅治･永石一弥･高橋嘉夫
- Organizer
  第19回大気化学討論会
- Place of Presentation
  七尾
- Data Source
  KAKENHI-PROJECT-22224011
[Presentation] 流星海山における鉄マンガンクラストの成長速度および元素組成2012
- Author(s)
  井上美南・坂口綾・高橋嘉夫・松崎浩之・臼井朗
- Organizer
  日本地球化学会年会　2012
- Place of Presentation
  九州大学
- Data Source
  KAKENHI-PROJECT-23710008
[Presentation] 流星海山における鉄マンガンクラストの成長速度および元素組成2012
- Author(s)
  井上美南, 坂口綾, 高橋嘉夫, 松崎浩之, 臼井朗
- Organizer
  日本地球化学会第59回年会
- Place of Presentation
  福岡
- Data Source
  KAKENHI-PROJECT-23540535
[Presentation] Depth distributions of uranium-236 and cesium-137 in the Japan/East Sea; toward the potential use as a new oceanic circulation tracer2012
- Author(s)
  A Sakaguchi
- Organizer
  European Geosciences Union General Assembly 2012
- Place of Presentation
  ウィーン　オーストリア
- Data Source
  KAKENHI-PROJECT-22224011
[Presentation] Preliminary Results of Uranium-236, Plutonium-239, 240 and Cesium-137 Measurements in Samples Relat¬ed With ‘Black Rain’ after the Hiroshima Atomic Bomb2012
- Author(s)
  A. Sakaguchi, H. Chiga, P. Steier, K. Shizuma, M. Hoshi, Y. Takahashi, M. Yamamoto
- Organizer
  Health Physics 2013
- Place of Presentation
  サクラメント　アメリカ
- Invited
- Data Source
  KAKENHI-PROJECT-23710008
[Presentation] 大気中の鉛同位体比および化学種の精密分析2012
- Author(s)
  坂田昂平，坂口綾，谷水雅治，高橋嘉夫，高久雄一
- Organizer
  環境科学討論会
- Place of Presentation
  愛媛大学
- Data Source
  KAKENHI-PROJECT-23710008
[Presentation] 北西太平洋域マンガンクラストの生成環境と成長プロセス:ハイパードルフィンによる詳細マッピングと微細スケール解析-九州パラオ海嶺・流星海山および小笠原海台・東海山-2012
- Author(s)
  臼井朗・佐藤久晃・西圭介・得丸綾香・ブレアソーントン・坂口綾・杉山敏基・井上南・仁田原翔太・加藤真悟
- Organizer
  ブルーアース2012シンポジウム
- Place of Presentation
  東京
- Data Source
  KAKENHI-PROJECT-23540535
[Presentation] Enrichment mechanisms of tellurium in ferromanganese crusts2012
- Author(s)
  T. Sugiyama, A. Sakaguchi, T. Kashiwabara, A. Usui, Y. Takahashi
- Organizer
  日本地球惑星科学連合 2013年度連合大会
- Place of Presentation
  幕張
- Data Source
  KAKENHI-PROJECT-23710008
[Presentation] 流星海山におけるマンガンクラストの古海洋環境記録としての可能性2012
- Author(s)
  西圭介, 臼井朗, 松崎浩之, 佐藤久晃, 坂口綾, 井上美南
- Organizer
  日本地球化学会第59回年会
- Place of Presentation
  福岡
- Data Source
  KAKENHI-PROJECT-23540535
[Presentation] 福島第一原発事故由来Cs‐137の環境中における挙動2012
- Author(s)
  値賀晴香，坂口綾，岩谷北斗，田中万也，高橋嘉夫
- Organizer
  日本放射化学会年会2012
- Place of Presentation
  東京工業大学
- Data Source
  KAKENHI-PROJECT-23710008
[Presentation] サンゴ中のウランに関する研究‐同位体組成分析および蛍光分光XAFS法を用いた化学形態分析2012
- Author(s)
  森千晴 ,坂口綾 ,佐々木圭一 ,宇留賀朋哉 ,谷田肇 ,寺田靖子 ,高橋嘉夫
- Organizer
  日本地球化学会 2012年会
- Place of Presentation
  福岡
- Data Source
  KAKENHI-PROJECT-23710008
[Presentation] Enrichment mechanisms of tellurium in ferromanganese crusts2012
- Author(s)
  T. Sugiyama, A. Sakaguchi1, A. Usui2, Y. Takahashi1
- Organizer
  地球惑星科学連合2012連合大会
- Place of Presentation
  幕張メッセ（千葉県）
- Data Source
  KAKENHI-PROJECT-23540535
[Presentation] 鉄・マンガンクラスト中のテルル濃集機構2012
- Author(s)
  杉山敏基, 坂口綾, 柏原輝彦, 臼井朗, 高橋嘉夫
- Organizer
  日本地球惑星科学連合大会2012
- Place of Presentation
  千葉
- Data Source
  KAKENHI-PROJECT-23540535
[Presentation] Patterns of Regional and Secular Variations in Composition, Mineralogy and Microstructure of the Hydrogenetic Ferromanganese Crusts over the NW Pacific Seamounts2012
- Author(s)
  Usui, A., Sakaguchi, A., Thornton, B., Tokumaru, A., Urabe, T. and Takahashi, Y
- Organizer
  IGC
- Place of Presentation
  Adelaid, Australia
- Data Source
  KAKENHI-PROJECT-23540535
[Presentation] Enrichment mechanisms of tellurium in ferromanganese crusts2012
- Author(s)
  Sugiyama, T., Sakaguchi, A., Usui, A., Takahashi, Y
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  千葉
- Data Source
  KAKENHI-PROJECT-23540535
[Presentation] Preliminary results on soil core samples collected from the under-floors of houses built within 1-4 years after the Hiroshima Atomic Bomb2012
- Author(s)
  Sakaguchi, A., Chiga, H., Steier, P., Shizuma, K., Hoshi, M., Takahashi, Y., Yamamoto, M.
- Organizer
  17th Hiroshima International Symposium, Lessons from unhappy events in the history of nuclear power development
- Place of Presentation
  Hiroshima
- Data Source
  KAKENHI-PROJECT-23710008
[Presentation] 北西太平洋域におけるマンガンクラスト生成環境の時空変動2012
- Author(s)
  臼井朗，坂口綾，高橋嘉夫，得丸絢加，浦辺徹郎，鈴木勝彦
- Organizer
  地球惑星科学連合2012連合大会
- Place of Presentation
  幕張メッセ（千葉県）
- Data Source
  KAKENHI-PROJECT-23540535
[Presentation] 鉄マンガンクラスト・団塊中に対するスペシエーション分析から分かる海洋中の様々な元素が受ける化学プロセス2012
- Author(s)
  高橋嘉夫, 柏原輝彦, 有賀大輔, 坂口綾, 井上美南, 臼井朗
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  千葉(幕張メッセ)
- Data Source
  KAKENHI-PROJECT-23540535
[Presentation] Preliminary Results of Uranium-236, Plutonium-239, 240 and Cesium-137 Measurements in Samples Relat￢ed With ‘Black Rain’ after the Hiroshima Atomic Bomb, Health Physics Society 58th annual meeting2012
- Author(s)
  A. Sakaguchi
- Organizer
  Health Physics 2013
- Place of Presentation
  サクラメント　アメリカ
- Data Source
  KAKENHI-PLANNED-24110008
[Presentation] サンゴ中のウランに関する研究‐同位体組成分析および蛍光分光XAFS法を用いた化学形態分析‐2012
- Author(s)
  森千晴, 坂口綾, 佐々木圭一, 宇留賀朋哉, 谷田肇, 寺田靖子,高橋嘉夫
- Organizer
  日本地球化学会年会　2012
- Place of Presentation
  九州大学
- Data Source
  KAKENHI-PROJECT-23710008
[Presentation] 福島第一原子力発電所から放出された放射性セシウムの河川系砕屑物における挙動2012
- Author(s)
  岩谷北斗・高橋嘉夫・坂口綾・田中万也・Qiaohui Fan・恩田裕一・加藤弘亮
- Organizer
  日本地球化学会年会　2012
- Place of Presentation
  九州大学
- Data Source
  KAKENHI-PROJECT-23710008
[Presentation] Preliminary Results of Uranium-236, Plutonium-239, 240 and Cesium-137 Measurements in Samples Relat¬ed With ‘Black Rain’ after the Hiroshima Atomic Bomb, Health Physics Society 58th annual meeting2012
- Author(s)
  A. Sakaguchi
- Organizer
  Health Physics 2012
- Place of Presentation
  サクラメント　アメリカ
- Data Source
  KAKENHI-PROJECT-22224011
[Presentation] 鉄マンガン酸化物へのテルルの“異常濃集”の化学的要因2012
- Author(s)
  大石泰子・柏原輝彦・杉山敏基・坂口綾・高橋嘉夫
- Organizer
  日本地球化学会年会　2012
- Place of Presentation
  九州大学
- Data Source
  KAKENHI-PROJECT-23710008
[Presentation] Depth distributions of uranium-236 and cesium-137 in the Japan/East Sea; toward the potential use as a new oceanic circulation tracer2012
- Author(s)
  A. Sakaguchi, A. Kadokura, P. Steier, Y. Takahashi, K. Shizuma, M. Yamamoto
- Organizer
  EGU(Europe Geoscience Union) general assembly 2012
- Place of Presentation
  Vienna, Austria
- Data Source
  KAKENHI-PROJECT-23710008
[Presentation] 流星海山におけるマンガンクラストの古海洋環境記録としての可能性2012
- Author(s)
  西圭介・臼井朗・佐藤久晃・坂口綾・井上美南・松崎浩之
- Organizer
  日本地球化学会年会　2012
- Place of Presentation
  九州大学
- Data Source
  KAKENHI-PROJECT-23710008
[Presentation] Preliminary Results of Uranium-236, Plutonium-239, 240 and Cesium-137 Measurements in Samples Related With ' Black Rain ' after the Hiroshima Atomic Bomb2012
- Author(s)
  A. Sakaguchi, H. Chiga, P. Steier, K. Shizuma, M. Hoshi, Y. Takahashi, M. Yamamoto
- Organizer
  Health Physics Society 57th annual meeting
- Place of Presentation
  Sacramento, USA
- Data Source
  KAKENHI-PROJECT-23406002
[Presentation] Depth distributions of uranium-236 and cesium-137 in the Japan/East Sea; toward the potential use as a new oceanic circulation tracer2012
- Author(s)
  A Sakaguchi, A. Kadokura, P. Steier, Y. Takahashi, K. Shizuma, M. Yamamoto
- Organizer
  European Geosciences Union General Assembly 2013
- Place of Presentation
  ウィーン　オーストリア
- Data Source
  KAKENHI-PROJECT-23710008
[Presentation] 北西太平洋域におけるマンガンクラスト生成環境の時空変動2012
- Author(s)
  臼井朗, 坂口綾, 高橋嘉夫, 得丸絢加, 浦辺徹郎, 鈴木勝彦
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  千葉
- Data Source
  KAKENHI-PROJECT-23540535
[Presentation] 福島第一原子力発電所から放出された放射性セシウムの樹葉による取り込み及び分布状況2012
- Author(s)
  田中万也・岩谷北斗・坂口綾高橋嘉夫・恩田裕一
- Organizer
  日本地球化学会年会　2012
- Place of Presentation
  九州大学
- Data Source
  KAKENHI-PROJECT-23710008
[Presentation] NT09-02 航海およびKY11-02 航海研究者一同(2012)北西太平洋域の海山におけるマンガンクラストの産状, 成長過程, 組成変動 : 拓洋第5海山および流星海山の例2012
- Author(s)
  佐藤久晃, 西圭介, 臼井朗, 坂口綾, 井上美南, I. グラハム
- Organizer
  資源地質学会第62回年会
- Place of Presentation
  東京
- Data Source
  KAKENHI-PROJECT-23540535
[Presentation] Enrichment mechanisms of tellurium in ferromanganese crusts2012
- Author(s)
  Sakaguchi et al.
- Organizer
  EGU2012
- Place of Presentation
  Vienna,Austria
- Data Source
  KAKENHI-PROJECT-23540535
[Presentation] Development of uranium-236 as a new oceanic circulation tracer:a first depth profile in the Japan/East Sea compared with cesium-1372012
- Author(s)
  坂口綾、門倉彰伸、Peter Steier、静間清、高橋嘉夫、山本政儀
- Organizer
  白鳳丸クリーン観測による微量元素・同位体研究の現状と展望（GEOTRACES計画）
- Place of Presentation
  千葉（東京大学）
- Data Source
  KAKENHI-PROJECT-23710008
[Presentation] Development of uranium-236 as a new oceanic circulation tracer : a first depth profile in the Japan/East Sea compared with cesium-1372012
- Author(s)
  坂口綾、門倉彰伸、 Peter Steier、静間清、高橋嘉夫、山本政儀
- Organizer
  白鳳丸クリーン観測による微量元素・同位体研究の現状と展望 GEOTRACES計画
- Place of Presentation
  東京大学
- Data Source
  KAKENHI-PROJECT-23710008
[Presentation] Preliminary Results of Uranium-236, Plutonium-239, 240 and Cesium-137 Measurements in Samples Related With 'Black Rain' after the Hiroshima Atomic Bomb2012
- Author(s)
  A. Sakaguchi, H. Chiga, P. Steier, K. Shizuma, M. Hoshi, Y. Takahashi, M. Yamamoto
- Organizer
  Health Physics Society 58th annual meeting
- Place of Presentation
  Sacramento, USA
- Data Source
  KAKENHI-PROJECT-23710008
[Presentation] Enrichment mechanisms of tellurium in ferromanganese crusts2012
- Author(s)
  T. Sugiyama, A. Sakaguchi, A. Usui, Y. Takahashi
- Organizer
  European Geosciences Union General Assembly 2013
- Place of Presentation
  ウィーン　オーストリア
- Data Source
  KAKENHI-PROJECT-23710008
[Presentation] Enrichment mechanisms of tellurium in ferromanganese crusts2012
- Author(s)
  Sakaguchi, A. Sugiyama, T., Usui, A., Takahashi, Y
- Organizer
  EGU2012
- Place of Presentation
  Wienna
- Data Source
  KAKENHI-PROJECT-23540535
[Presentation] 鉄・マンガンクラストへのテルルの濃集機構2011
- Author(s)
  杉山敏基, 坂口綾, 高橋嘉夫, 柏原輝彦, 大石泰子, 臼井朗
- Organizer
  日本地球化学会年会
- Place of Presentation
  札幌
- Year and Date
  2011-09-16
- Data Source
  KAKENHI-PROJECT-23540535
[Presentation] 日本海におけるU-236の分布2011
- Author(s)
  坂口綾,、門倉彰伸、Peter Steier、静間清、高橋嘉夫、山本政儀
- Organizer
  日本放射化学会
- Place of Presentation
  長野
- Data Source
  KAKENHI-PROJECT-23710008
[Presentation] 日本海における236Uの海洋トレーサー利用の試み2011
- Author(s)
  門倉彰伸、坂口綾、 Piter Sitier、静間清、高橋嘉夫
- Organizer
  日本海洋学会
- Place of Presentation
  福岡
- Data Source
  KAKENHI-PROJECT-23710008
[Presentation] Enrichment mechanism of Tellurium in ferromanganese crusts2011
- Author(s)
  Sugiyama, T., Sakaguchi, A., Usui, Takahashi, Y
- Organizer
  Hiroshima International Symposium on Sustainability Science
- Place of Presentation
  Hiroshima University
- Year and Date
  2011-03-08
- Data Source
  KAKENHI-PROJECT-23540535
[Presentation] Observation and Sampling of the Seamount Ferromanganese Crusts with a Remotely Operated Vehicle (ROV) : Advantages in Geochemical and Geological Characterization2011
- Author(s)
  Usui, A., Thornton, B., Urabe, T., Tokumaru, A., Sakaguchi, A., Kato, S., Sato, H., Tanaka, M
- Organizer
  40th Underwater Mining Institute Conference at Hilo
- Place of Presentation
  Hawaii
- Year and Date
  2011-09-16
- Data Source
  KAKENHI-PROJECT-23540535
[Presentation] Radiological situation in Fukushima -Result of radio Cs mapping in Fukushima pref.-2011
- Author(s)
  A. Sakaguchi
- Organizer
  IAEA 8th ALMERA Coordination Meeting(招待講演)
- Place of Presentation
  Vienna, Austria
- Data Source
  KAKENHI-PROJECT-23710008
[Presentation] 現世及び新生代海洋におけるマンガンクラストの形成史と環境変遷2011
- Author(s)
  臼井朗・高橋嘉夫・坂口綾・伊藤孝・鈴木勝彦・浦辺徹郎・得丸絢加・B.ソーントン・小田啓邦・森下祐一・加藤真悟
- Organizer
  日本地質学会年会
- Place of Presentation
  水戸
- Year and Date
  2011-09-10
- Data Source
  KAKENHI-PROJECT-23540535
[Presentation] Results on ^<236>U and other artificial radionuclide level in soil from Hiroshima.2011
- Author(s)
  A.Sakaguchi, H.Chiga, K.Shizuma, P.Steier, M.Hoshi, S.Endo, K.Zhumadilov, M.Yamamoto
- Organizer
  Application for Hiroshima Black-Rain issue. Workshop on Dosimetry Studies of Hiroshima Black Rain and Related Studies
- Place of Presentation
  Hiroshima, Japan.
- Year and Date
  2011-01-13
- Data Source
  KAKENHI-PROJECT-21810018
[Presentation] Study on "Black-rain" after the Hiroshima atomic bomb-Reconstruction of close-in fallout deposition-2011
- Author(s)
  Chiga, H., Sakaguchi, A., Steier, P., Shizuma, K. Hoshi, M., Takahashi, Y., Yamamoto, M
- Organizer
  4th East Asian Symposium on Accelerator Mass Spectrometry
- Place of Presentation
  Tokyo
- Data Source
  KAKENHI-PROJECT-23710008
[Presentation] Radiological situation in Fukushima -Result of radio Cs mapping in Fukushima pref.-2011
- Author(s)
  A. Sakaguchi
- Organizer
  IAEA 8th ALMERA Coordination Meeting
- Place of Presentation
  Austria
- Data Source
  KAKENHI-PROJECT-23710008
[Presentation] 日本海におけるU-236の分布2011
- Author(s)
  坂口綾、門倉彰伸、 Peter Steier、静間清、高橋嘉夫、山本政儀
- Organizer
  2011年日本放射化学会年会
- Place of Presentation
  信州大学
- Data Source
  KAKENHI-PROJECT-23710008
[Presentation] Results on ^<236>U and other artificial radionuclide level in soil from Hiroshima. Application for Hiroshima Black-Rain issue2011
- Author(s)
  A.Sakaguchi, H.Chiga, K.Shizuma, P.Steier, M.Hoshi, S.Endo, K.Zhumadilov, M.Yamamoto
- Organizer
  Workshop on Dosimetry Studies of Hiroshima Black Rain and Related Studies
- Place of Presentation
  Hiroshima, Japan
- Year and Date
  2011-01-13
- Data Source
  KAKENHI-PROJECT-21810018
[Presentation] Feasibility of using U-236 to reconstruct close-in fallout deposition from the Hiroshima atomic bomb2011
- Author(s)
  Sakaguchi, A., Kawai, K., Steier, P., Chiga, H., Hoshi, M., Shizuma, K., Yamamoto, M
- Organizer
  AMS-12
- Place of Presentation
  Wellington, NZ
- Data Source
  KAKENHI-PROJECT-22404004
[Presentation] Distribution of 236U in the Japan Sea2011
- Author(s)
  Kadokura, A., Sakaguchi, A., Steier, P., Shizuma, K., Takahashi, Y.
- Organizer
  4th East Asian Symposium on Accelerator Mass Spectrometry
- Place of Presentation
  Tokyo
- Data Source
  KAKENHI-PROJECT-23710008
[Presentation] Feasibility using ^<236>U to reconstruct close-in fallout deposition from the Hiroshima Atomic Bomb2011
- Author(s)
  A.Sakaguchi, K.Kawai, P.Steier, H.Chiga, M.Hoshi, K.Shizuma, M.Yamamoto
- Organizer
  AMS-12
- Place of Presentation
  Wellington, NZ.
- Data Source
  KAKENHI-PROJECT-21810018
[Presentation] 放射性同位体を利用した地球科学2011
- Author(s)
  坂口綾
- Organizer
  2011年日本地球化学会年会ショートコース
- Place of Presentation
  北海道大学
- Year and Date
  2011-09-13
- Data Source
  KAKENHI-PROJECT-23710008
[Presentation] Determination of growth rates and elemental composition of ferromanganese crusts from Ryusei Seamount, Philippine-sea plate2011
- Author(s)
  Inoue, M., Sakaguchi, A., Takahashi, Y., Usui, A., Matsuzaki, H
- Organizer
  Hiroshima International Symposium on Sustainability Sciences
- Place of Presentation
  Hiroshima University
- Year and Date
  2011-03-08
- Data Source
  KAKENHI-PROJECT-23540535
[Presentation] Results on U-236 and other artificial radionuclide levels in soil from Hiroshima-Application for Hiroshima Black-rain issue. Workshop on Dosimetry2011
- Author(s)
  Sakaguchi, A., Chiga, H., Shizuma, K., Steier, P., Hoshi, M., Endo, S., Zumadilov, M., Yamamoto, M
- Organizer
  Studies of Hiroshima Black Rain and Related studies
- Place of Presentation
  Hiroshima, Japan
- Year and Date
  2011-01-03
- Data Source
  KAKENHI-PROJECT-22404004
[Presentation] 海山斜面の微地形マンガンクラストの成長構造の変化-九州パラオ海嶺・流星海山の例2011
- Author(s)
  西圭介・臼井朗・坂口綾・井上美南・松崎浩之
- Organizer
  日本地質学会四国支部講演会
- Place of Presentation
  徳島
- Data Source
  KAKENHI-PROJECT-23540535
[Presentation] U-236 intercomparison measurement between AMS and TIMS2010
- Author(s)
  A.Sakaguchi, S.Sahoo
- Organizer
  Workshop on black rain of the Hiroshima atomic bomb and related studies
- Place of Presentation
  Hiroshima pref.
- Data Source
  KAKENHI-PROJECT-21810018
[Presentation] 環日本地域における^<210>Pbと^7Beの時空間的変動2010
- Author(s)
  坂口綾、山本政儀、廣瀬勝己
- Organizer
  日本地球化学会
- Place of Presentation
  熊谷
- Data Source
  KAKENHI-PROJECT-21810018
[Presentation] Peter SteierグローバルフォールアウトU-236と日本海物質循環解明20102010
- Author(s)
  坂口綾、山本政儀、門倉彰伸、吉田圭祐
- Organizer
  日本放射化学会年会
- Place of Presentation
  大阪
- Data Source
  KAKENHI-PROJECT-21810018
[Presentation] Uranium-series chronology for sediments, and the records of U and Thisotopes of the drill cores from the of Lake Baikal2010
- Author(s)
  A.Sakaguchi, K.Mino, T.Nakamura, et al.
- Organizer
  Water-rock interaction in Hiroshima II
- Place of Presentation
  Hiroshima pref.
- Year and Date
  2010-01-11
- Data Source
  KAKENHI-PROJECT-21810018
[Presentation] グローバルフォールアウトU-236と日本海物質循環解明2010
- Author(s)
  坂口綾、山本政儀、門倉彰伸、吉田圭祐、Peter Steier
- Organizer
  日本放射化学会年会
- Place of Presentation
  大阪
- Data Source
  KAKENHI-PROJECT-21810018
[Presentation] FIRST RESULTS ON ^<236>U LEVEL IN SOILS FROM GLOBAL FALLOUT-APPLICATION FOR HIROSHIMA BLACK-RAIN ISSUE-2009
- Author(s)
  坂口綾, 川合健太, Peter Steier, et al.
- Organizer
  Asia-Pacific Symposium on Radiochemistry 2009
- Place of Presentation
  Napa, California, U.S.A.
- Data Source
  KAKENHI-PROJECT-21810018
[Presentation] 琵琶湖水系における天然放射性核種ウラン・トリウム同位体挙動研究2009
- Author(s)
  坂口綾, 山本政儀, 富田純平, など
- Organizer
  日本地球化学会年会第56回大会
- Place of Presentation
  広島県
- Data Source
  KAKENHI-PROJECT-21810018
[Presentation] IRST RESULTS ON ^<236>U LEVEL IN SOILS FROM GLOBAL FALLOUT -APPLICATION FOR ENVIRONMENTAL DINAMICS-2009
- Author(s)
  坂口綾, 川合健太, Peter Steier, et al.
- Organizer
  International Workshop on Low-level Measurement of Radionuclides and Its Application to Earth and Environmental Sciences
- Place of Presentation
  Ishikawa pref.
- Data Source
  KAKENHI-PROJECT-21810018
[Presentation] 環境ウラン研究の新展開を目指して -U-236グローバルフォールアウトと広島原爆黒い雨-2009
- Author(s)
  坂口綾, 川合健太, Peter Steier, など
- Organizer
  日本放射線影響学会第52回大会
- Place of Presentation
  広島県
- Data Source
  KAKENHI-PROJECT-21810018
[Presentation] U-236 AMS の開発－妨害物質の干渉プロセス解明
- Author(s)
  5.中小司和広・松崎浩之・三宅泰斗・本多真紀・坂口綾
- Organizer
  第17回AMSシンポジウム
- Place of Presentation
  筑波大学
- Year and Date
  2015-03-02 – 2015-03-03
- Data Source
  KAKENHI-PLANNED-24110008
[Presentation] 深海底化学堆積物･鉄マンガンクラスト中のZr-Hf分別
- Author(s)
  井上美南、○坂口綾、柏原輝彦、臼井朗、髙橋嘉夫
- Organizer
  日本地球化学会年会
- Place of Presentation
  富山大学（富山市）
- Year and Date
  2014-09-16 – 2014-09-18
- Data Source
  KAKENHI-PROJECT-26800278
[Presentation] Takahashi, Q. Fan, A. Sakaguchi, Y. S. Togo, and K. Tanaka Migration of radiocesium and radioiodine in soil-water-river system related to Fukushima-Diichi Nuclear Power Plant Accident
- Author(s)
  Y. Takahashi, Q. Fan, A. Sakaguchi, Y. S. Togo, and K. Tanaka
- Organizer
  The 5th Asia-Pacific symposium on radiochemistry (APSORC’13)
- Place of Presentation
  金沢市民文化ホール
- Invited
- Data Source
  KAKENHI-PLANNED-24110008
[Presentation] K. Tanaka, H. Iwatani, A. Sakaguchi, Y. Takahashi, and Y. Onda Retention of radiocesium incorporated in tree leaves contaminated by fallout of the radionuclides emitted from the Fukushima Daiichi Nuclear Power Plant.
- Author(s)
  K. Tanaka, H. Iwatani, A. Sakaguchi, Y. Takahashi, and Y. Onda
- Organizer
  The 5th Asia-Pacific symposium on radiochemistry (APSORC’13)
- Place of Presentation
  金沢市民文化ホール
- Data Source
  KAKENHI-PLANNED-24110008
[Presentation] 質量分析法を用いた難測定人工放射性核種の定量－測定法の検討－
- Author(s)
  8.本多真紀・末木啓介・坂口綾・松中哲也
- Organizer
  2014年度同位体比部会研究会
- Place of Presentation
  つくば
- Year and Date
  2014-11-26 – 2014-11-28
- Data Source
  KAKENHI-PLANNED-24110008
[Presentation] Migration of radiocesium and radioiodine in soil-water-river system related to Fukushima-Diichi Nuclear Power Plant Accident
- Author(s)
  Y. Takahashi, Q. Fan, A. Sakaguchi, Y. S. Togo, and K. Tanaka
- Organizer
  Goldschmidt2013
- Place of Presentation
  Florence, Italy
- Invited
- Data Source
  KAKENHI-PLANNED-24110008
[Presentation] Reconstruction of radiation exposure in Dolon village due to local-fallout fro the Semipalatinsk nuclear test in 1949
- Author(s)
  Imanaka, T., Yamamoto, M., Kawai, K., Sakaguchi, A., Hoshi, M., Apsalikov, K. N
- Data Source
  KAKENHI-PROJECT-22404004
[Presentation] 加速器質量分析による環境中のウラン同位体U-236測定とその応用
- Author(s)
  坂口綾･Peter Steier･高橋嘉夫
- Organizer
  広島地区分析技術講演会
- Place of Presentation
  広島
- Invited
- Data Source
  KAKENHI-PROJECT-22224011
[Presentation] Micro to macro-scale observation of radiocesium emitted by the Fukushima Daiichi Nuclear Power Plant accident. 23rd REIMEI Workshop “International Workshop on Specific Behavior of Anthropogenic Radionuclides at Solid Solution Interface:
- Author(s)
  Tanaka, K., Sakaguchi, A. and Takahashi, Y.
- Organizer
  Implication for Migration and Remediation”. Subatech / Ecole des Mines de Nantes
- Place of Presentation
  France
- Year and Date
  2015-01-12 – 2015-01-13
- Data Source
  KAKENHI-PLANNED-24110008
[Presentation] 放射能と放射線-環境汚染・被ばく問題から地球科学的利用まで
- Author(s)
  坂口綾
- Organizer
  2013年日本地球化学会若手シンポジウム
- Place of Presentation
  草加市
- Invited
- Data Source
  KAKENHI-PLANNED-24110008
[Presentation] 耐圧密閉容器を用いた土壌からの放射性核種抽出方法の開発,
- Author(s)
  本多真紀・末木啓介・坂口綾・松崎浩之
- Organizer
  第17回AMSシンポジウム
- Place of Presentation
  筑波大学
- Year and Date
  2015-03-02 – 2015-03-03
- Data Source
  KAKENHI-PLANNED-24110008
[Presentation] トリプル四重極型ICP-MS/MS による土壌中の難測定人工放射性核種129I, 99Tc の定量
- Author(s)
  本多真紀・末木啓介・坂口綾・松中哲也・笹公和
- Organizer
  第17回AMSシンポジウム
- Place of Presentation
  筑波大学
- Year and Date
  2015-03-02 – 2015-03-03
- Data Source
  KAKENHI-PLANNED-24110008
[Presentation] Micro to macro-scale observation of radiocesium emitted by the Fukushima Daiichi Nuclear Power Plant accident
- Author(s)
  Tanaka, K., Sakaguchi, A. and Takahashi
- Organizer
  23rd REIMEI Workshop “International Workshop on Specific Behavior of Anthropogenic Radionuclides at Solid Solution Interface: Implication for Migration and Remediation”
- Place of Presentation
  Subatech / Ecole des Mines de Nantes, France
- Year and Date
  2015-01-12 – 2015-01-13
- Data Source
  KAKENHI-PROJECT-26257501
[Presentation] Particle-size dependent distribution of radiocesium in river sediments after the FDNPP accident.
- Author(s)
  K. Tanaka, H. Iwatani, A. Sakaguchi, Y. Takahashi, and Y. Onda
- Organizer
  Goldschmidt2013
- Place of Presentation
  Florence, Italy
- Invited
- Data Source
  KAKENHI-PLANNED-24110008
[Presentation] 環境中での放射性セシウムの分布及び河川を通じた移行状況
- Author(s)
  田中万也、坂口綾、高橋嘉夫
- Organizer
  第61回生態学会
- Place of Presentation
  広島国際会議場
- Invited
- Data Source
  KAKENHI-PLANNED-24110008
[Presentation] 化学形態分析に基づく放射性セシウムの移行挙動の評価
- Author(s)
  田中万也・ファンチャオフイ・近藤宏壮・坂口綾・高橋嘉夫
- Organizer
  2014年度地球惑星科学連合大会
- Place of Presentation
  パシフィコ横浜
- Year and Date
  2014-04-28 – 2014-05-02
- Data Source
  KAKENHI-PROJECT-26257501
[Presentation] Fractionation of Hafnium-Zirconium in ferromanganese crusts
- Author(s)
  M. Inoue, ○A. Sakaguchi, T. Kashiwabara, A. Usui, Y. Takahashi
- Organizer
  日本地球惑星連合2014年大会
- Place of Presentation
  幕張メッセ（千葉市）
- Year and Date
  2014-04-28 – 2014-05-02
- Data Source
  KAKENHI-PROJECT-26800278
[Presentation] 環境中ウラン、超ウラン元素同位体測定に関する最近の動向
- Author(s)
  坂口綾、高橋嘉夫、Peter Steier、山本政儀
- Organizer
  アクチニド元素の化学と工学専門研究会アクチニドおよびFP 核種の分析化学研究
- Place of Presentation
  京都大学原子炉
- Invited
- Data Source
  KAKENHI-PLANNED-24110008
[Presentation] 河床堆積物中の放射性セシウムの粒径別分布
- Author(s)
  田中万也、岩谷北斗、坂口綾、高橋嘉夫、恩田裕一
- Organizer
  2013年度地球化学会年会
- Place of Presentation
  筑波大学
- Data Source
  KAKENHI-PLANNED-24110008
[Presentation] Effect of possilbe IH2 Interference and stability of internal standard on some solvent for the determination of trace radioactive iodine by ICP-MS/MS
- Author(s)
  Shikamori,Y., Nakano,K., Sugiyama,N., Honda,M., Sakaguchi,A., and Sueki,K,
- Organizer
  uropean Winter Conference on Plasma Spectrochemistry,
- Place of Presentation
  Muenster
- Year and Date
  2015-02-22 – 2015-02-26
- Data Source
  KAKENHI-PLANNED-24110008
[Presentation] 環境中ウラン、超ウラン元素同位体測定に関する最近の動向
- Author(s)
  坂口綾･高橋嘉夫･Peter Steier･山本政儀
- Organizer
  「アクチニド元素の化学と工学」専門研究会, アクチニドおよびFP 核種の分析化学研究 (京都大学原子炉, 参加者不明)
- Place of Presentation
  京都
- Invited
- Data Source
  KAKENHI-PROJECT-22224011
[Presentation] 化学形態分析に基づく放射性セシウムの移行挙動の評価
- Author(s)
  田中万也・ファンチャオフイ・近藤宏壮・坂口綾・高橋嘉夫
- Organizer
  2014年度地球惑星科学連合大会
- Place of Presentation
  パシフィコ横浜
- Year and Date
  2014-04-28 – 2014-05-02
- Data Source
  KAKENHI-PLANNED-24110008

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Sakaguchi Aya 坂口 綾

SAKAGUCHI Aya 坂口 綾

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人間活動が与える環境中の天然放射性核種鉛210挙動への影響Principal Investigator

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環境中の忘れ去られたアクチノイド・キュリウム分析法の創成Principal Investigator

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環境中エキゾチックアクチノイドにもたらす新展開-人工放射性核種ネプツニウムPrincipal Investigator

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高マトリクス試料中の極微量放射性核種測定法確立―地下宇宙研究への応用Principal Investigator

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Challenges to measuring ultra-trace anthropogenic U-233 in the environmentPrincipal Investigator

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Development of a mass spectrometric analysis for the environmental neptunium and its applicationPrincipal Investigator

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Sakaguchi Aya 坂口綾

SAKAGUCHI Aya 坂口綾