nagafuchi osamu 永淵修

… Alternative Names

NAGAFUCHI Osamu 永淵修

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Researcher Number	30383483
Other IDs
Affiliation (Current)	2026: 福岡工業大学, 附置研究所, 研究員
Affiliation (based on the past Project Information) *help	2024 – 2025: 福岡工業大学, その他部局等, 客員教授 2023 – 2024: 福岡工業大学, 附置研究所, 研究員 2020 – 2023: 福岡工業大学, 付置研究所, 研究員 2016 – 2021: 福岡工業大学, その他部局等, 客員教授 2010 – 2015: 滋賀県立大学, 環境科学部, 教授 … More 2008: The University of Shiga Prefecture, 環境科学部, 教授 2008: The University of Shiga Prefecture, 環境科学部環境生態学科 2005 – 2007: 千葉科学大学, 危機管理学部, 教授 Less
Review Section/Research Field	Principal Investigator Basic Section 22060:Environmental systems for civil engineering-related / Medium-sized Section 64:Environmental conservation measure and related fields / Environmental dynamic analysis / Environmental dynamic analysis Except Principal Investigator Basic Section 22060:Environmental systems for civil engineering-related / Civil and environmental engineering / Environmental dynamic analysis / Basic Section 53030:Respiratory medicine-related / Basic Section 63040:Environmental impact assessment-related / Basic Section 64040:Social-ecological systems-related
Keywords	Principal Investigator 大気 / 水銀 / チャンバー試験 / 再放出 / 永久凍土 / 湖沼堆積物 / 自由大気 / IR-imaging / 雪 / 樹氷 … More / 自由対流圏 / マイクロプラスチックの大気輸送 / FTIR-イメージング / 大気中マイクロプラスチック / 顕微ラマン分光装置 / ヒト肺組織 / ヒト気管支肺胞洗浄液 / MPs,NPs / 樹氷、雪、環境大気 / BALF溶液 / 肺組織 / 樹氷、雪　氷河 / 長距離輸送 / ImageJ / 顕微ラマン分光光度計 / 蛍光顕微鏡 / ナイルレッド / ヒト　肺細胞 / マイクロプラスチック / 地下水汚染 / 大気汚染 / モンゴル / 地下資源開発 / 水銀汚染 / 水系 / リスク評価 / 小規模金採掘 / hazard quotient / ヒト健康リスク / 硝酸イオン / フッ素イオン / レアアース / 微量金属 / 畑地流域 / 水道原水 / 酸素同位体比 / 硝酸性窒素汚染 / 肥料 / 窒素同位体比 / 畑地 / 表流水 / 硝酸性窒素 … More Except Principal Investigator 水銀 / 肺 / マイクロプラスチック / 屋久島 / 水質汚染 / 大気中水銀 / 長距離輸送 / インドネシア / 気候変動 / 泥炭層 / 永久凍土 / 炭素 / 健康影響 / ナイルレッド染色 / 顕微ラマン分光法 / 吸入 / 大気 / 気管支肺胞洗浄液 / プラスチック / 手術検体 / 気道 / 肺の線維化 / 炎症惹起 / 肺線維化 / 林業集落 / 北極圏 / 蒜山 / 火山 / 官公跡 / 針葉樹 / 葉面 / 林内雨 / 林外雨 / 年輪コア / 陸上植生 / 南極 / 環境変動 / 地球環境モニタリング / 重金属 / 植生コア / コケ植物 / 環境モニタリング / 地球環境 / 人新世 / 大気境界層 / 大気降下物 / 蘚苔類 / 地衣類 / 雲頂高度 / 雲底高度 / 自由対流圏 / toxicity / water pollutant / gold mining / Mercury / 毒性 / 金採掘 / 越境大気汚染 / 観測システム / 沈着量 / 森林 / ノンポイント汚染 / 水質汚濁 / 大気汚染 / 水銀汚染 / 国際研究者交流 / 小規模金採掘 / 環境汚染 / 山岳地 / スパッタリング法 / 金精錬所 / 立山 / 富士山 / 金精錬 / パッシブサンプラー Less

北極土壌圏の高濃度水銀の蓄積・保存メカニズムの解明とその気候変動による不安定化
- Principal Investigator
  
  中澤暦
- Project Period (FY)
  2025 – 2029
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 22060:Environmental systems for civil engineering-related
- Research Institution
  Toyama Prefectural University
温暖化による永久凍土中水銀の放出と環境に与える影響Principal Investigator
- Principal Investigator
  
  永淵修
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 22060:Environmental systems for civil engineering-related
- Research Institution
  Fukuoka Institute of Technology
プラスチックの吸入による肺や全身への健康影響
- Principal Investigator
  
  城戸貴志
- Project Period (FY)
  2023 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 53030:Respiratory medicine-related
- Research Institution
  Nagasaki University
水銀を指標とした年輪コア中環境汚染史の解明と森林内での動態解析
- Principal Investigator
  
  中澤暦
- Project Period (FY)
  2022 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 22060:Environmental systems for civil engineering-related
- Research Institution
  Toyama Prefectural University
Research on the effects of microplastics accumulated in airway and lung specimens on respiratory diseases
- Principal Investigator
  
  溝口聡
- Project Period (FY)
  2022 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 63040:Environmental impact assessment-related
- Research Institution
  Nagasaki University
Research on the Occurrence and Quantitative Evaluation of Microplastics in the AtmospherePrincipal Investigator
- Principal Investigator
  
  NAGAFUCHI OSAMU
- Project Period (FY)
  2019 – 2023
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 64:Environmental conservation measure and related fields
- Research Institution
  Fukuoka Institute of Technology
Environmental change during Anthropocene - from the analysis of vegetation core in the Antarctica
- Principal Investigator
  
  Imura Satoshi
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 64040:Social-ecological systems-related
- Research Institution
  National Institute of Polar Research
.
- Principal Investigator
  
  Nakazawa Koyomi
- Project Period (FY)
  2018 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 22060:Environmental systems for civil engineering-related
- Research Institution
  Toyama Prefectural University
  Fukuoka Institute of Technology
Development of underground resources in Mongolia, especially the mercury pollution assessment caused from gold miningPrincipal Investigator
- Principal Investigator
  
  Nagafuchi Osamu
- Project Period (FY)
  2014 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Environmental dynamic analysis
- Research Institution
  Fukuoka Institute of Technology
  The University of Shiga Prefecture
Dynamics of mercury in forest watershed
- Principal Investigator
  
  YOKOTA kuriko
- Project Period (FY)
  2012 – 2013
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Environmental dynamic analysis
- Research Institution
  Toyohashi University of Technology
Investigation of Mercury Contamination in the Intensive Artisanal and Small-scale Gold Mining Area in Indonesia
- Principal Investigator
  
  INOUE Takanobu
- Project Period (FY)
  2010 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Civil and environmental engineering
- Research Institution
  Toyohashi University of Technology
Investigation of distribution and transportation of gaseous mercury by multi-points measurement with passive samplers
- Principal Investigator
  
  KAWAKAMI Tomonori
- Project Period (FY)
  2008 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Environmental dynamic analysis
- Research Institution
  Toyama Prefectual University Junior College
Study of measurement, movement and control of N-compound in surface water on watershedPrincipal Investigator
- Principal Investigator
  
  NAGAFUCHI Osamu
- Project Period (FY)
  2007 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Environmental dynamic analysis
- Research Institution
  The University of Shiga Prefecture
  Chiba Institute of Science
Kahayan river survey for mercury pollutant by gold mining in Kalimantan, Indonesia
- Principal Investigator
  
  INOUE Takanobu
- Project Period (FY)
  2005 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Civil and environmental engineering
- Research Institution
  Toyohashi University of Technology

[Journal Article] Atmospheric mercury concentration variations at Syowa Station, L?tzow-Holm Bay, East Antarctica and contributing factors2025
- Author(s)
  Nakazawa Koyomi、Nagafuchi Osamu、Mitsui Akihiro、Watanabe Tomoaki、Hishida Naoko、Tsujimoto Megumu、Imura Satoshi
- Journal Title
  
  Environmental Science: Advances
  
  Volume: 4 Issue: 1 Pages: 172-179
- DOI
  10.1039/d4va00166d
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K04380
[Journal Article] Influences of topography on nitrate export from forested watersheds on Yakushima Island, a Natural World Heritage site2024
- Author(s)
  Shinozuka Ken'ichi、Nagafuchi Osamu、Nakazawa Koyomi、Tsunogai Urumu、Nakagawa Fumiko、Tetsuka Kenshi、Tetsuka Natsumi、Ebise Senichi
- Journal Title
  
  RSC Advances
  
  Volume: 14 Issue: 41 Pages: 29860-29872
- DOI
  10.1039/d4ra04168b
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22H00561, KAKENHI-PROJECT-22K04380, KAKENHI-PROJECT-23K14057
[Journal Article] 都市域から離れた高山で検出されたマイクロプラスチック2022
- Author(s)
  永淵　修、中澤　暦、篠塚賢一
- Journal Title
  
  雪氷
  
  Volume: 84 (1) Pages: 29-32
- NAID
  130008160398
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K04413
[Journal Article] 都市域から離れた高山で検出されたマイクロプラスチック2022
- Author(s)
  永淵　修、中澤　暦、篠塚賢一
- Journal Title
  
  日本雪氷学会誌　雪氷
  
  Volume: 84巻1号 Pages: 29-37
- NAID
  130008160398
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K22937
[Journal Article] 屋久島の淀川登山口で観測された降水中水銀濃度とその起源2021
- Author(s)
  中澤　暦、永淵修、篠塚賢一、横田久里子、手塚賢至、田辺雅博、金藤浩司
- Journal Title
  
  屋久島学ソサイエティ学会誌
  
  Volume: 9 Pages: 1-1
- Data Source
  KAKENHI-PROJECT-18K04413
[Journal Article] Human health risk assessment of atmospheric mercury inhalation around three artisanal small-scale gold mining areas in Indonesia2021
- Author(s)
  Koyomi Nakazawa, Osamu Nagafuchi, Tomonori Kawakami, Takanobu Inoue, Rosana Elvince, Koji Kanefuji, Isrun Nur, Mery Napitupulu, Muhammad Basir-Cyio, Hazumu Kinoshita, Ken'ichi Shinozuka
- Journal Title
  
  Environmental Science: Atmospheres
  
  Volume: 1　(16) Issue: 6 Pages: 423-433
- DOI
  10.1039/d0ea00019a
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K04413
[Journal Article] 渓流水のN 同位体比からみた硝酸性窒素の起源推定2021
- Author(s)
  篠塚賢一、永淵　修、角階　潤、中澤　暦
- Journal Title
  
  屋久島学ソサイエティ学会誌
  
  Volume: 9 Pages: 1-1
- Data Source
  KAKENHI-PROJECT-18K04413
[Journal Article] 屋久島に飛来する大気汚染物質による陸水・樹木への影響2021
- Author(s)
  永淵　修、中澤　暦、篠塚賢一
- Journal Title
  
  屋久島学ソサイエティ学会誌
  
  Volume: 9 Pages: 1-1
- Data Source
  KAKENHI-PROJECT-18K04413
[Journal Article] Risk assessment of fluoride and arsenic in groundwater and scenario analysis for reducing exposure in Inner Mongolia2020
- Author(s)
  Nakazawa,K., Nagafuchi, O., Otede, U., Chen, J-q., Kanefuji K., Shinozuka, K.
- Journal Title
  
  RSC advances
  
  Volume: 10 Issue: 31 Pages: 18296-18304
- DOI
  10.1039/d0ra00435a
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K04413, KAKENHI-PROJECT-19K22937
[Journal Article] 屋久島で観測された降水中水銀濃度とその起源2019
- Author(s)
  中澤　暦、永淵　修、横田久里子、手塚賢至、田辺雅博、金藤浩司
- Journal Title
  
  統計数理研究所共同研究リポート 416
  
  Volume: - Pages: 31-42
- Data Source
  KAKENHI-PROJECT-18K04413
[Journal Article] 屋久島で観測された降水中水銀濃度とその起源2019
- Author(s)
  中澤　暦、永淵　修、横田久里子、手塚賢至、田辺雅博、金藤浩司
- Journal Title
  
  統計数理研究所共同研究リポート 416
  
  Volume: - Pages: 31-42
- Data Source
  KAKENHI-PROJECT-26257301
[Journal Article] Dynamics of Atmospheric Mercury in the Free Troposphere at the Norikura Observatory During the Autumn of 2012 and 20172019
- Author(s)
  中澤暦・永淵修・篠塚賢一・木下弾・西田友規・菱田尚子・三宅隆之
- Journal Title
  
  ENVIRONMENTAL SCIENCE
  
  Volume: 32 Issue: 6 Pages: 182-192
- DOI
  10.11353/sesj.32.182
- NAID
  130007753683
- ISSN
  0915-0048, 1884-5029
- Year and Date
  2019-11-30
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K04413, KAKENHI-PROJECT-19K22937
[Journal Article] インドネシアスマトラ島ブンクル州における極小規模金採掘・精錬地区の環境媒体中水銀濃度とそのヒト健康リスク評価2018
- Author(s)
  永淵修・中澤暦・井上隆信・Rosana Elvince・川上智規・尾坂兼一・金藤浩司
- Journal Title
  
  環境科学会誌
  
  Volume: 31（２） Pages: 43-58
- NAID
  130006594302
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26257301
[Journal Article] 鉛同位体比を用いた射撃場直下ため池の鉛汚染原因調査2018
- Author(s)
  永淵　修、中澤　暦、篠塚賢一
- Journal Title
  
  日本水環境学会誌
  
  Volume: 42 (1) Pages: 33-42
- NAID
  130007555221
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26257301
[Journal Article] Non-carcinogenic risk assessment of groundwater in South Gobi, Mongolia2016
- Author(s)
  Nakazawa K.、Nagafuchi O.、Okano K.、Osaka K.、Hamabata E.、Tsogtbaatar J.、Choijil J.
- Journal Title
  
  Journal of Water and Health
  
  Volume: 14 Issue: 6 Pages: 1009-1018
- DOI
  10.2166/wh.2016.035
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26257301
[Journal Article] Non-carcinogenic risk assessment of groundwater in South Gobi, Mongolia2016
- Author(s)
  Koyomi Nakazawa, Osamu Nagafuchi, Kanji Okano, Ken'ichi Osaka, Etsuji, Hamabata, Jamstran Tsogtbaatar, Javzan Choijil
- Journal Title
  
  Journal of water and health
  
  Volume: -
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26257301
[Journal Article] Human health risk assessment of mercury vapor around artisanal small-scale gold mining area ,Palu city, Central Sulawesi, Indonesia2016
- Author(s)
  Koyomi Nakazawa , Osamu Nagafuchi , Tomonori Kawakami , Takanobu Inoue, Kuriko Yokota, Yuka Serikawa, Basir Cyio, Rosana Elvince
- Journal Title
  
  Ecotoxicology and Environmental Safety
  
  Volume: 124 Pages: 155-162
- DOI
  10.1016/j.ecoenv.2015.09.042
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26257301
[Journal Article] Hydrochemical characteristics of the Mongolian Plateau and its pollution levels2014
- Author(s)
  Osamu nagafuchi, Koyomi Nakazawa, Kanji Okano, Ken'ichi Osaka, Yuki Nishida, Naoko Hishida
- Journal Title
  
  Inner Asia
  
  Volume: 16 Pages: 427-441
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26257301
[Journal Article] Mercury Contamination in the Atmosphere of Aceh Province, Indonesia2013
- Author(s)
  Serikawa Yuka, Rosana Elvince, Kawakami Tomonori, Kunori Noriyasu, Noto Yuji, Inoue Takanobu, Nagafuchi Osamu, Miyake Takayuki
- Journal Title
  
  Journal of Ecotechnology Research
  
  Volume: 17
- NAID
  130005130551
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22404013
[Journal Article] 大気中の水銀濃度の測定～パッシブサンプラーの開発～2009
- Author(s)
  國木里加・川上智規・加賀谷重浩・井上隆信・Elvince Rosana・永淵修
- Journal Title
  
  土木学会環境工学研究論文集 Vol.46
  
  Pages: 355-359
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20510017
[Journal Article] 大気中の水銀濃度の測定～パッシブサンプラーの開発～2009
- Author(s)
  國木里加・川上智規・加賀谷重浩・井上隆信・Elvince Rosana・永淵修
- Journal Title
  
  土木学会環境工学研究論文集 46
  
  Pages: 355-359
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20510017
[Journal Article] Extremely high concentration of nitrate nitrogen in stream associated with vegetable fields in metoropolitan, Japan2008
- Author(s)
  K. Yokota, O. Nagafuchi, K. Ayukawa
- Journal Title
  
  Journal of Ecotechnology Research Vol. 14
  
  Pages: 75-75
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19510013
[Journal Article] 土地利用形態の変遷による河川水中の硝酸性窒素濃度の増大
- Author(s)
  田久里子、永淵修、大西克也
- Journal Title
  
  土木学会環境工学論文集
- Data Source
  KAKENHI-PROJECT-19510013
[Journal Article] Change for NO3-N of Reservoir irregular water management
- Author(s)
  O. Nagafuchi, K. Yokota and K. Ohnishi
- Journal Title
  
  Water Environment Journal
- Data Source
  KAKENHI-PROJECT-19510013
[Journal Article] Extremely High Concentration of Nitrate Nitrogen in Stream Associated with Vegetable Fields in Metropolitan Area
- Author(s)
  K. Yokota, O. Nagafuchi K. Ohnishi and K. Ayukawa
- Journal Title
  
  Japan, Journal of Ecotechnology Research
- Data Source
  KAKENHI-PROJECT-19510013
[Presentation] Microplastics in Human Bronchoalveolar Lavage Fluid2025
- Author(s)
  Takatomo Tokito, Takashi Kido, Osamu Nagafuchi, Koichi Tomoshige, Koyomi Nakazawa, Ken'ichi Shinozuka, Kumiko Kido, Yasuko Noguchi, Takamune Matsumoto, Satoshi Mizoguchi, Ritsuko Murakami, Hirokazu Yura, Hiroshi Ishimoto, Takahiro Takazono, Noriho Sakamoto, et al.
- Organizer
  48回日本呼吸器内視鏡学会学術集会
- Data Source
  KAKENHI-PROJECT-23K07654
[Presentation] 気管支肺胞洗浄液を用いたマイクロプラスチックの検出2025
- Author(s)
  時任高諄、城戸貴志、永淵修、朝重耕一、城戸久美子、野口康子、松本理宗、溝口聡、由良博一、石本裕士、篠塚賢一、中澤暦、坂本憲穂、石松祐二、松本桂太郎、永安武、迎　寛
- Organizer
  第65回日本呼吸器学会学術講演会
- Data Source
  KAKENHI-PROJECT-23K07654
[Presentation] びまん性肺疾患患者の気管支肺胞洗浄液におけるマイクロプラスチックの検出と炎症指標との関連2025
- Author(s)
  時任高諄、城戸貴志、永淵修、朝重耕一、由良博一、石本裕士、坂本憲穂、石松祐二、永安武、迎　寛
- Organizer
  第122回日本内科学会総会・講演会
- Data Source
  KAKENHI-PROJECT-23K07654
[Presentation] istribution of Atmospheric Mercury Concentration Observed at Artisanal Small-scale Gold Mining Area2024
- Author(s)
  中澤　暦、永淵　修
- Organizer
  第15回持続可能なアジア太平洋に関する国際フォーラム（ISAP2023）、
- Data Source
  KAKENHI-PROJECT-22K04380
[Presentation] 呼吸器検体を用いたマイクロプラスチックの検出方法の確立2024
- Author(s)
  時任高諄、城戸貴志、永淵修、朝重耕一、城戸久美子、野口康子、松本理宗、溝口聡、宮下律子、由良博一、石本裕士、篠塚賢一、中澤暦、坂本憲穂、石松祐二、永安武、迎寛
- Organizer
  第64回日本呼吸器学会学術講演会
- Data Source
  KAKENHI-PROJECT-23K07654
[Presentation] アラスカデナリハイウェイ沿い・パルサ地形永久凍土における水銀の鉛直分布とそこから大気への水銀の放出2024
- Author(s)
  永淵　修、中澤　暦、岩花　剛、末吉哲雄、大浦一貴、敷野　修
- Organizer
  地球惑星科学連合 2024
- Data Source
  KAKENHI-PROJECT-22K04380
[Presentation] 南極昭和基地およびその周辺の露岩域の湖沼・降水成分の特徴2024
- Author(s)
  中澤　暦、永淵　修、大浦一貴、篠塚賢一
- Organizer
  地球惑星科学連合 2024
- Data Source
  KAKENHI-PROJECT-22K04380
[Presentation] 呼吸器検体を用いたマイクロプラスチックの検出方法の確立2024
- Author(s)
  時任高諄、城戸貴志、永淵修、朝重耕一、城戸久美子、野口康子、松本理宗、溝口聡、宮下律子、由良博一、石本裕士、篠塚賢一、中澤暦、坂本憲穂、石松祐二、永安武、迎寛
- Organizer
  第64回日本呼吸器学会学術講演会
- Data Source
  KAKENHI-PROJECT-23K07654
[Presentation] Mercury concentrations in tree rings observed at Yakushima island.,2023
- Author(s)
  Kazuki Oura, Koyomi Nakazawa, Osamu Nagafuchi, Shigejiro Yoshida, Kenshi Tetsuka,
- Organizer
  地球惑星科学連合
- Data Source
  KAKENHI-PROJECT-22K04380
[Presentation] Finding of atmospheric microplastics in Antarctica2023
- Author(s)
  永淵　修、中澤　暦、伊村　智
- Organizer
  JpGU 2023
- Data Source
  KAKENHI-PROJECT-19K22937
[Presentation] 2013 年冬季から春季における屋久島の大気中水銀濃度の変動2023
- Author(s)
  大浦一貴、中澤　暦　永淵　修、手塚賢至、篠塚賢一
- Organizer
  地球化学会
- Data Source
  KAKENHI-PROJECT-22K04380
[Presentation] アラスカデナリハイウェイ沿いのパルサ永久凍土中水銀濃度の鉛直分布とその水銀放出量について2023
- Author(s)
  中澤　暦、永淵　修、末吉　哲雄、岩花　剛、大浦　一貴
- Organizer
  ArCSII　陸域課題研究報告会
- Data Source
  KAKENHI-PROJECT-22K04380
[Presentation] Fluctuation of atmospheric mercury concentration observed at Syowa station, Antarctica during January 2022,2023
- Author(s)
  Koyomi Nakazawa, Osamu Nagafuchi, Satoshi Imura, Tomoaki Watanabe, Akihiro Mitsui.
- Organizer
  地球惑星科学連合
- Data Source
  KAKENHI-PROJECT-22K04380
[Presentation] 屋久島渓流水中水銀濃度の定常時と非定常時 (口永良部噴火時) の濃度分布について2023
- Author(s)
  大浦一貴、中澤　暦、永淵　修、
- Organizer
  水環境学会年会
- Data Source
  KAKENHI-PROJECT-22K04380
[Presentation] Microplastics detected in human lung tissue and BALF using micro-Raman Spectroscopy2023
- Author(s)
  永淵修、中澤　暦、篠塚賢一、時任高諄、城戸貴志、溝口　聡、朝重耕一
- Organizer
  JpGU 2023
- Data Source
  KAKENHI-PROJECT-19K22937
[Presentation] 2022年1月に昭和基地で観測された大気中水銀濃度の変動2023
- Author(s)
  中澤　暦、永淵修、伊村智、渡辺朋亮、三ツ井亮洸
- Organizer
  Japan Geophysical Union
- Data Source
  KAKENHI-PROJECT-22K04380
[Presentation] 南極昭和基地およびその周辺の露岩域における湖沼・降水中水銀濃度の特徴2023
- Author(s)
  中澤　暦、　永淵　修
- Organizer
  水環境学会年会
- Data Source
  KAKENHI-PROJECT-22K04380
[Presentation] Mercury concentrations in tree rings observed at Yakushima island2023
- Author(s)
  Kazuki Oura, Koyomi Nakazawa, Osamu Nagafuchi, Shigejiro Yoshida, Kenshi Tetsuka, Seiichi Kanetani
- Organizer
  Japan Geophysical Union
- Data Source
  KAKENHI-PROJECT-22K04380
[Presentation] 水銀パッシブサンプラーの沈着速度の推定とそのASGM地域での検証2023
- Author(s)
  中澤　暦、永淵　修、川上智規、大浦一貴、Isrun Nur, Basir-Cyio, Mery Napitupulu
- Organizer
  地球化学会
- Data Source
  KAKENHI-PROJECT-22K04380
[Presentation] Time-series variations for Gaseous Elemental Mercury (GEM) from northern Pacific to the Arctic Ocean in the Summer to early Autumn of 20222023
- Author(s)
  Osamu Nagafuchi, Koyomi Nakazawa, Kazuki Oura, Ken’ichi Shinozuka, Tetsuo Sueyoshi, Masanobu Yamamoto, Tomoaki Watanabe, Akihiro Mitsui
- Organizer
  Japan Geophysical Union
- Data Source
  KAKENHI-PROJECT-22K04380
[Presentation] ヒトの肺組織および気管支肺胞洗浄液（BALF）から検出されたマイクロプラスチックおよびナノプラスチックの分析法について2022
- Author(s)
  永淵修、中澤暦、篠塚賢一、城戸貴志、朝重耕一
- Organizer
  JpGU
- Data Source
  KAKENHI-PROJECT-19K22937
[Presentation] Human health risk assessment of mercury vapor around ASGM area -perspective from field measurement,2022
- Author(s)
  Koyomi Nakazawa, Osamu Nagafuchi.
- Organizer
  Partner Events of Eco Balance, Mercury Legacy in Artisanal and small-scale gold mining
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K04380
[Presentation] ヒトの肺組織および気管支肺胞洗浄液（BALF）から検出されたマイクロプラスチックとナノプラスチック2022
- Author(s)
  永淵　修、中澤　暦、篠塚賢一、城戸貴志、朝重耕一
- Organizer
  JpGU　2022
- Data Source
  KAKENHI-PROJECT-19K22937
[Presentation] Long-range transport and origin of microplastics in rime-ice observed at a remote mountain area2022
- Author(s)
  永淵　修、中澤　暦、篠塚賢一
- Organizer
  JpGU 2022
- Data Source
  KAKENHI-PROJECT-19K22937
[Presentation] ヒトの肺組織および気管支肺胞洗浄液（BALF）から検出されたマイクロプラスチックおよびナノプラスチックの分析方法について2022
- Author(s)
  永淵　修
- Organizer
  日本地球惑星科学連合2022年大会
- Data Source
  KAKENHI-PROJECT-22K12405
[Presentation] Mercury contamination in soil caused by the human activities in Antarctica2020
- Author(s)
  Koyomi Nakazawa, Osamu Nagafuchi, Megumu Tsujimoto, Koji Kanefuji , Satoshi Imura
- Organizer
  SCAR 2020 Open Science Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K04413
[Presentation] Mercury contamination in soil caused by the human activities in Antarctica2020
- Author(s)
  Koyomi Nakazawa, Osamu Nagafuchi, Megumu Tsujimoto, Koji Kanefuji, Satosih Imura.
- Organizer
  SCAR OSC 2020 online meeting 31 July to 11 August (hobart, Tasmania Australia, online meeting)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K04413
[Presentation] Mercury contamination in soil caused by the human activities in Antarctica2020
- Author(s)
  Koyomi Nakazawa, Osamu Nagafuchi, Megumu Tsujimoto, Koji Kanefuji, Satosih Imura.
- Organizer
  SCAR OSC 2020 online meeting 31 July to 11 August (hobart, Tasmania Australia, online meeting)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K22937
[Presentation] モンゴルにおける地下資源開発による金属汚染とヒト健康リスク2020
- Author(s)
  中澤　暦、永淵　修、大谷眞二、藤巻晴行、Ch. Javzan、Jamsran Tsogtbaatar
- Organizer
  鳥取大学乾燥地研究センター　共同利用研究発表会
- Data Source
  KAKENHI-PROJECT-19K22937
[Presentation] モンゴルにおける地下資源開発による金属汚染とヒト健康リスク2020
- Author(s)
  中澤　暦、永淵　修、大谷眞二、藤巻晴行、Ch. Javzan、Jamsran Tsogtbaatar
- Organizer
  鳥取大学乾燥地研究センター　共同利用研究発表会
- Data Source
  KAKENHI-PROJECT-18K04413
[Presentation] Mercury concentration in soil observed around Syowa station, Antarctica2020
- Author(s)
  Koyomi Nakazawa, Osamu Nagafuchi, Megumu Tsujimoto, Koji Kanefuji, Satosih Imura
- Organizer
  The 11th Symposium on Polar Science
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K04413
[Presentation] Mercury concentration in soil observed around Syowa station, Antarctica2020
- Author(s)
  Koyomi Nakazawa, Osamu Nagafuchi, Megumu Tsujimoto, Koji Kanefuji, Satosih Imura
- Organizer
  The 11th Symposium on Polar Science
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K22937
[Presentation] Mercury contamination in soil caused by the human activities in Antarctica2020
- Author(s)
  Koyomi Nakazawa, Osamu Nagafuchi, Megumu Tsujimoto, Koji Kanefuji , Satoshi Imura
- Organizer
  SCAR 2020 Open Science Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K22937
[Presentation] 湖沼コア堆積物中水銀の分布2019
- Author(s)
  永淵　修、中澤　暦、篠塚賢一、Neil Rose,Handong Yang, 石川　靖、菅原省吾、深澤達矢
- Organizer
  陸水学会年会
- Data Source
  KAKENHI-PROJECT-19K22937
[Presentation] Human Health Risk Assessment of Mercury Caused from Artisanal Small-scale Gold Mining in Indonesia2019
- Author(s)
  Koyomi Nakazawa,Osamu Nagafuchi,Takanobu Inoue,Tomonori Kawakami, Elvince Rosana,　Koji Kanefuji,Kenichi Shinozuka
- Organizer
  ISM Symposium on Environmental Statistics 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26257301
[Presentation] Mercury deposition in Yakushima Island,　the world natural Heritage site, Japan2019
- Author(s)
  Koyomi Nakazawa, Osamu Nagafuchi , Koji Kanefuji , Ken’ichi Shinozuka , Masahiro, Tanabe , Kenshi, Tetsuka
- Organizer
  International Conference on Mercury as a Global Pollutant　2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K22937
[Presentation] Human Health Risk Assessment of Mercury Caused from Artisanal Small-scale Gold Mining in Indonesia2019
- Author(s)
  Koyomi Nakazawa,Osamu Nagafuchi,Takanobu Inoue,Tomonori Kawakami, Elvince Rosana,　Koji Kanefuji,Kenichi Shinozuka
- Organizer
  ISM Symposium on Environmental Statistics 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K04413
[Presentation] 湖沼コア堆積物中水銀の分布2019
- Author(s)
  永淵　修、中澤　暦、篠塚賢一、Neil Rose,Handong Yang, 石川　靖、菅原省吾、深澤達矢
- Organizer
  陸水学会年会
- Data Source
  KAKENHI-PROJECT-18K04413
[Presentation] 夏季富士山頂で観測された大気中高濃度水銀の起源解析2019
- Author(s)
  永淵　修、中澤　暦、篠塚賢一、木下弾，菱田尚子、西田友規、加藤俊吾
- Organizer
  NPO富士山測候所を活用する会
- Data Source
  KAKENHI-PROJECT-18K04413
[Presentation] Observation of TGM in the free troposphere at the summit of Mount Fuji during the summer of 20132019
- Author(s)
  Osamu Nagafuchi, Ken’ichi Shinozuka, Koyomi Nakazawa, Hazumu Kinoshita,Yuki Nishida, Syungo Kato
- Organizer
  International Conference on Mercury as a Global Pollutant　2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K22937
[Presentation] Observation of TGM in the free troposphere at the summit of Mount Fuji during the summer of 20132019
- Author(s)
  Osamu Nagafuchi, Ken’ichi Shinozuka, Koyomi Nakazawa, Hazumu Kinoshita,Yuki Nishida, Syungo Kato
- Organizer
  International Conference on Mercury as a Global Pollutant　2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K04413
[Presentation] Mercury deposition in Yakushima Island,　the world natural Heritage site, Japan2019
- Author(s)
  Koyomi Nakazawa, Osamu Nagafuchi , Koji Kanefuji , Ken’ichi Shinozuka , Masahiro, Tanabe , Kenshi, Tetsuka
- Organizer
  International Conference on Mercury as a Global Pollutant　2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K04413
[Presentation] 夏季富士山頂で観測された大気中高濃度水銀の起源解析2019
- Author(s)
  永淵　修、中澤　暦、篠塚賢一、木下弾，菱田尚子、西田友規、加藤俊吾
- Organizer
  NPO富士山測候所を活用する会
- Data Source
  KAKENHI-PROJECT-26257301
[Presentation] モンゴル高原における地下水中微量物質によるヒト健康リスク評価とその削減対策2018
- Author(s)
  中澤　暦、永淵　修、ウチラルト、安田　裕
- Organizer
  鳥取大学乾燥地研究センター共同研究発表会
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26257301
[Presentation] インドネシアにおける小規模金採掘に由来する水銀汚染とそのヒトへの健康リスク2018
- Author(s)
  永淵　修、中澤　暦、川上智規、井上隆信、Rosana Elvince, 篠塚賢一
- Organizer
  地球惑星科学連合　2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K04413
[Presentation] 屋久島で観測された降水中水銀濃度とその起源2018
- Author(s)
  中澤　暦、永淵　修、横田久里子、手塚賢至、田辺雅博、金藤浩司
- Organizer
  統計数理研究所共同研究集会 (28-共研 -5003)
- Data Source
  KAKENHI-PROJECT-18K04413
[Presentation] インドネシア・中央スラウェシ州パルにおける小規模金採掘に由来する水銀蒸気とそのヒトへの健康リスクの推定2018
- Author(s)
  中澤　暦、永淵　修、川上智規、井上隆信、芹川裕加、Basir Cyio, Isrun Nua,　Rosana Elvince 、篠塚賢一
- Organizer
  地球惑星科学連合　2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26257301
[Presentation] 屋久島で観測された降水中水銀濃度とその起源2018
- Author(s)
  中澤　暦、永淵　修、横田久里子、手塚賢至、田辺雅博、金藤浩司
- Organizer
  統計数理研究所共同研究集会 (28-共研 -5003)
- Data Source
  KAKENHI-PROJECT-26257301
[Presentation] インドネシア・中央スラウェシ州パルにおける小規模金採掘に由来する水銀蒸気とそのヒトへの健康リスクの推定2018
- Author(s)
  中澤　暦、永淵　修、川上智規、井上隆信、芹川裕加、Basir Cyio, Isrun Nua,　Rosana Elvince 、篠塚賢一
- Organizer
  地球惑星科学連合　2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K04413
[Presentation] Risk analysis of human health among artisanal small-scale gold mining area in Indonesia2018
- Author(s)
  Kanefuji, K., Nakazawa, K., Nagafuchi, O
- Organizer
  JSM (the Joint Statistical Meetings) 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K04413
[Presentation] 2018 年 4 月霧島硫黄山爆発による河川中水銀濃度の流下過程での変化2018
- Author(s)
  永淵修、中澤　暦、篠塚賢一
- Organizer
  地球化学会　年会
- Data Source
  KAKENHI-PROJECT-18K04413
[Presentation] 自由対流圏における大気中水銀の降水による除去過程及び沈着メカニズム2018
- Author(s)
  中澤　暦、永淵　修、篠塚賢一
- Organizer
  地球化学会　年会
- Data Source
  KAKENHI-PROJECT-26257301
[Presentation] Risk analysis of human health among artisanal small-scale gold mining area in Indonesia2018
- Author(s)
  Kanefuji, K., Nakazawa, K., Nagafuchi, O
- Organizer
  JSM (the Joint Statistical Meetings) 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26257301
[Presentation] 2018 年 4 月霧島硫黄山爆発による河川中水銀濃度の流下過程での変化2018
- Author(s)
  永淵修、中澤　暦、篠塚賢一
- Organizer
  地球化学会　年会
- Data Source
  KAKENHI-PROJECT-26257301
[Presentation] 急峻な地形が川原 2 号沢の水質形成に与える影響2018
- Author(s)
  篠塚賢一 ,永淵修 ,中澤暦 ,奥田青州 ,手塚賢至,手塚田津子,尾坂兼一,金谷整一
- Organizer
  地球化学会　年会
- Data Source
  KAKENHI-PROJECT-26257301
[Presentation] インドネシアにおける小規模金採掘に由来する水銀汚染とそのヒトへの健康リスク2018
- Author(s)
  永淵　修、中澤　暦、川上智規、井上隆信、Rosana Elvince, 篠塚賢一
- Organizer
  地球惑星科学連合　2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26257301
[Presentation] 自由対流圏における大気中水銀の降水による除去過程及び沈着メカニズム2018
- Author(s)
  中澤　暦、永淵　修、篠塚賢一
- Organizer
  地球化学会　年会
- Data Source
  KAKENHI-PROJECT-18K04413
[Presentation] 急峻な地形が川原 2 号沢の水質形成に与える影響2018
- Author(s)
  篠塚賢一 ,永淵修 ,中澤暦 ,奥田青州 ,手塚賢至,手塚田津子,尾坂兼一,金谷整一
- Organizer
  地球化学会　年会
- Data Source
  KAKENHI-PROJECT-18K04413
[Presentation] 内モンゴルにおける飲料水由来リスクとその削減策2017
- Author(s)
  中澤暦、永淵修、篠塚賢一、Wuqiriletu、金藤浩司、Suqin
- Organizer
  統計数理研究所共同研究集会（29-共研-5004）「環境・生態データと統計解析」
- Data Source
  KAKENHI-PROJECT-26257301
[Presentation] モンゴル草原における地下水由来のヒト健康リスクスクリーニング評価2017
- Author(s)
  中澤暦、永淵修、ウチラルト、金藤浩司
- Organizer
  第51回　日本水環境学会年会
- Data Source
  KAKENHI-PROJECT-26257301
[Presentation] Human health risk assessment of groundwater in Inner Mongolia during 2015 and 2016 sampling campaign2017
- Author(s)
  Nakazawa, K., Nagafuchi, O., Wuqiriletu, Knaefuji, K., Shinozuka, K
- Organizer
  the 2017 International Environmental Engineering Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26257301
[Presentation] 内モンゴルの地下水水質の特徴とそのヒトへの健康リスク2017
- Author(s)
  中澤暦、永淵修、ウチラルト
- Organizer
  海外学術調査フェスタ
- Data Source
  KAKENHI-PROJECT-26257301
[Presentation] Mercury pollution and its risk originated from the ASGM mining activity in Mongolia2017
- Author(s)
  Nakazawa, K., Nagafuchi, O., Javzan, Ch., Jamstran T., Yoshida, A., Okano, K.
- Organizer
  International Conference of Mercury on Global Pollutant
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26257301
[Presentation] 内モンゴルにおける地下水の水質とそのリスク評価2016
- Author(s)
  中澤　暦、永淵　修、Wuqiriletu, Suqin, 金藤浩司
- Organizer
  統計数理研究所　共同研究リポート 375 環境・生態データと統計解析 (4)
- Data Source
  KAKENHI-PROJECT-26257301
[Presentation] 発展途上地域の環境汚染に由来するヒト健康リスクの評価2016
- Author(s)
  中澤　暦、永淵　修、金藤浩司
- Organizer
  統計関連学会　2016
- Data Source
  KAKENHI-PROJECT-26257301
[Presentation] Heavy metal pollution in river originated from the mine developing in Mongolia2016
- Author(s)
  Nagafuchi, O., Nakazawa, K., Ch, Javzan, Tsogtbaatar, J., Yoshida, A., Okano, K
- Organizer
  Japan Geoscience Union annual meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26257301
[Presentation] Distribution of ground water quality and its environmental risk assessment observed in2016
- Author(s)
  Koyomi Nakazawa, Osamu Nagafuchi, . Wuqiriletu, Ji-qun Chen , Yi Jin
- Organizer
  JPGU 2016
- Place of Presentation
  幕張メッセ
- Year and Date
  2016-05-25
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26257301
[Presentation] Distribution of groundwater qiality and its environmental risk assesment observed in Inner Mongolia2016
- Author(s)
  Nakazawa, K., Nagafuchi, O., Wuqiriletu, Ji-qun Chen, Yi Jin
- Organizer
  Japan Geoscience Union annual meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26257301
[Presentation] Is there any human health risk in groundwater observed in inner Mongolia?2016
- Author(s)
  Nakazawa K., Nagafuchi, O., Wuqililetu, Seqtin, Kanefuji, K
- Organizer
  ustralian National University, Mongolian Institute Social and Environmental Changes on the Mongolian Plateau’ Workshop
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26257301
[Presentation] Heavy metal pollution in river originated from the mine developing in Mongolia2016
- Author(s)
  *Osamu Nagafuchi, Koyomi Nakazawa, Choijil Javzan , Jamsran Tsogtbaatar, Akifumi Yoshida, Kanji
- Organizer
  JPGU 2016
- Place of Presentation
  幕張メッセ
- Year and Date
  2016-05-25
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26257301
[Presentation] Distribution of ground water quality in South Gobi area2015
- Author(s)
  中澤　暦、永淵　修、岡野寛治、尾坂兼一、浜端悦治、池田佳介、吉田明史　 Ch. Javzan, Tsugtbaatar Jamstram
- Organizer
  JPGU 2015
- Place of Presentation
  幕張メッセ
- Year and Date
  2015-05-27
- Data Source
  KAKENHI-PROJECT-26257301
[Presentation] Distribution of ground water quality in South gobi area2015
- Author(s)
  NAKAZAWA, Koyomi ; NAGAFUCHI, Osamu ; OKANO, Kanji ; OSAKA, Ken’ichi ; HAMABATA, Etsuji ; IKEDA, Keisuke
- Organizer
  JPGU 2015
- Place of Presentation
  幕張メッセ
- Year and Date
  2015-05-27
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26257301
[Presentation] 過去20年間における樹氷中N/S比の変動2014
- Author(s)
  永淵修,横田久里子
- Organizer
  山岳大気研究部門成果報告会
- Place of Presentation
  東京
- Year and Date
  2014-03-25
- Data Source
  KAKENHI-PROJECT-24710007
[Presentation] 屋久島における水銀濃度の変動と沈着量2014
- Author(s)
  菱田尚子,永淵修,横田久里子,手塚賢至
- Organizer
  第48回日本水環境学会年会
- Place of Presentation
  仙台
- Year and Date
  2014-03-17
- Data Source
  KAKENHI-PROJECT-24710007
[Presentation] 森林流域における水銀の動態2014
- Author(s)
  横田久里子,永淵修,菱田尚子,手塚賢至
- Organizer
  第48回日本水環境学会年会
- Place of Presentation
  仙台
- Year and Date
  2014-03-17
- Data Source
  KAKENHI-PROJECT-24710007
[Presentation] 富士山頂における大気中水銀の連続観測と同期する大気汚染物質の観測及び湿性降下物中の水銀濃度の把握2014
- Author(s)
  永淵修,横田久里子,加藤俊吾,中澤暦,西田友規,菱田尚子
- Organizer
  富士山測候所を活用する会第7回成果報告会
- Place of Presentation
  東京
- Year and Date
  2014-01-26
- Data Source
  KAKENHI-PROJECT-24710007
[Presentation] 森林流域における水銀の動態2014
- Author(s)
  横田久里子，永淵修，菱田尚子，手塚賢至
- Organizer
  第48回日本水環境学会年会
- Place of Presentation
  東北大学
- Data Source
  KAKENHI-PROJECT-24710007
[Presentation] 屋久島における水銀濃度の変動と沈着量2014
- Author(s)
  菱田尚子，永淵修，尾坂兼一，横田久里子，手塚賢至，田辺雅博
- Organizer
  第48回日本水環境学会年会
- Place of Presentation
  東北大学
- Data Source
  KAKENHI-PROJECT-24710007
[Presentation] Origin of atmospheric gaseous mercury using the Hg/CO ratio in pollution plume observed at Mt. Fuji Weather Station2013
- Author(s)
  Osamu Nagafuchi, Kuriko Yokota, Shungo Kato, Hazumu Kinoshita, Naoki Hashimoto
- Organizer
  The 11th International Conference on Mercury as a global Pollutant
- Data Source
  KAKENHI-PROJECT-24710007
[Presentation] 大気境界層における大気中水銀の長距離輸送の解明2013
- Author(s)
  菱田尚子,永淵修,木下弾,西田友規,横田久里子,丸本幸治
- Organizer
  第54回大気環境学会年会
- Place of Presentation
  新潟
- Year and Date
  2013-09-18
- Data Source
  KAKENHI-PROJECT-24710007
[Presentation] 屋久島における粒子状物質の動態及びアジア大陸からの長距離輸送の影響評価2013
- Author(s)
  池田佳祐,永淵修,横田久里子,尾坂兼一,中澤暦,北淵浩之,手塚賢至
- Organizer
  第54回大気環境学会年会
- Place of Presentation
  新潟
- Year and Date
  2013-09-18
- Data Source
  KAKENHI-PROJECT-24710007
[Presentation] 士山測候所で大気中水銀濃度を測ることの難しさ2013
- Author(s)
  永淵修,木下弾,橋本直己,尾坂兼一,三宅隆之,西田友規,横田久里子,中澤暦
- Organizer
  富士山測候所を活用する会,第6回成果報告会
- Place of Presentation
  東京
- Year and Date
  2013-01-27
- Data Source
  KAKENHI-PROJECT-24710007
[Presentation] Spatial Distribution of Gaseous Mercury in the Atmosphere around Artisanal Small-Scale Gold Mining in Indonesia2012
- Author(s)
  Kawakami Tomonori, Serikawa Yuka, Motoyama Ayuri, Inoue Takanobu, Nagafuchi Osamu, Rosana Elvince
- Organizer
  AGENDA FIRST ANNUAL MEETING ALPI
- Place of Presentation
  インドネシアバンドン
- Year and Date
  2012-08-31
- Data Source
  KAKENHI-PROJECT-22404013
[Presentation] 環境中水銀の生態系への濃縮とその評価2012
- Author(s)
  木下弾、永淵修、菱田尚子、尾坂兼一、三宅隆之、Rosana Elvince、井上隆信、川上智規
- Organizer
  第46回水環境学会年会
- Place of Presentation
  東京
- Year and Date
  2012-03-16
- Data Source
  KAKENHI-PROJECT-22404013
[Presentation] Measurement of gaseous mercury concentration in the atmosphere of Aceh Jaya District, West Sumatra, Indonesia by passive samplers2011
- Author(s)
  Tomonori KAWAKAMI, Takanobu INOUE, Elvince ROSANA, Osamu NAGAFUCHI
- Organizer
  The 10th International Conference on Mercury as a Global Pollutant
- Place of Presentation
  Halifax Canada
- Year and Date
  2011-07-26
- Data Source
  KAKENHI-PROJECT-20510017
[Presentation] A Study Comparison of Mercury Pollution in Indonesia2011
- Author(s)
  Elvince Rosana, Inoue Takanobu, Kawakami Tomonori, Nagafuchi Osamu
- Organizer
  第45回日本水環境学会年会
- Place of Presentation
  札幌市
- Year and Date
  2011-03-19
- Data Source
  KAKENHI-PROJECT-22404013
[Presentation] インドネシア中央カリマンタンにおける住民の毛髪中水銀濃度と魚介類摂取量の関係とリスク評価2011
- Author(s)
  木下弾、永淵修、Rosana Elvince、井上隆信、川上智規、Ardianor
- Organizer
  第45回日本水環境学会年会
- Place of Presentation
  札幌市
- Year and Date
  2011-03-18
- Data Source
  KAKENHI-PROJECT-22404013
[Presentation] A Study Comparison of Mercury Pollution in Indonesia2011
- Author(s)
  Elvince Rosana, Inoue Takanobu, Kawakami Tomonori, Nagafuchi Osamu
- Organizer
  第45回日本水環境学会年会
- Place of Presentation
  札幌(学会は中止したが発表扱いとなる)
- Data Source
  KAKENHI-PROJECT-22404013
[Presentation] Mercury pollution and its impact to human health in Central Kalimantan2010
- Author(s)
  Rosana Elvince, Takanobu Inoue, Kuriko Yokota, Ardianor, Sulmin Gumiri, Salampak Dohong, Tomonori Kawakami, Osamu Nagafuchi
- Organizer
  International forum on mercury emission from small scale gold mining sites
- Place of Presentation
  インドネシア、パランカラヤ
- Year and Date
  2010-11-23
- Data Source
  KAKENHI-PROJECT-22404013
[Presentation] Development of a passive sampler for gaseous mercury in the atmosphere-Application to Takaras village near a gold mining site-2010
- Author(s)
  Rika KUNIKI, Tomonori KAWAKAMI, Yuka SERIKAWA, Shigehiro KAGAYA, Rosana ELVINCE, Takanobu INOUE, Osamu NAGAFUCHI
- Organizer
  International forum on mercury emission from small scale gold mining sites
- Place of Presentation
  インドネシア、パランカラヤ
- Year and Date
  2010-11-23
- Data Source
  KAKENHI-PROJECT-22404013
[Presentation] Mercury pollution and its impacts to human health in Central Kalimantan2010
- Author(s)
  Rosana ELVINCE, Takanobu INOUE, K. Yokota, Ardianor, Sulmin GUMIRI, Salampak DOHONG, Tomonori KAWAKAMI, Osamu NAGAFUCHI
- Organizer
  International forum on mercury emission from small scale gold mining sites
- Place of Presentation
  Palangka Raya, Indonesia
- Year and Date
  2010-11-23
- Data Source
  KAKENHI-PROJECT-20510017
[Presentation] Absorption rate of gaseous mercury by the forested soils estimated from height gradient of mercury concentration2010
- Author(s)
  Eri FUJISE, Yuka SERIKAWA, Tomonori KAWAKAMI, Hazumu KINOSHITA, Osamu NAGAFUCHI
- Organizer
  International forum on mercury emission from small scale gold mining sites
- Place of Presentation
  インドネシア、パランカラヤ
- Year and Date
  2010-11-23
- Data Source
  KAKENHI-PROJECT-20510017
[Presentation] Development of a passive sampler for gaseous mercury in the atmosphere-Application to Takaras village near a gold mining site-2010
- Author(s)
  Kuniki, R., Kawakami, T., Serikawa, Y., Kagaya, S., Rosana Elvince, Inoue, T., O.Nagafuchi
- Organizer
  International forum on mercury emission from small scale gold mining sites
- Place of Presentation
  Palangka Raya, Indonesia
- Year and Date
  2010-11-23
- Data Source
  KAKENHI-PROJECT-20510017
[Presentation] Mercury Investigation in river water and sediment from Barito River, Central Kalimantan, Indonesia2010
- Author(s)
  R.Elvince, T.Inoue, K.Yokota, Ardianor, S.Gumiri, S.Dohaong, T.Kawakami, O.Nagafuchi
- Organizer
  14th IWA international specialist conference on diffuse pollution
- Place of Presentation
  カナダ、ケベック
- Data Source
  KAKENHI-PROJECT-22404013
[Presentation] Long-range transport of mercury in Mt. Fuji during summer observation campaign, 20082010
- Author(s)
  Naoki HASHIMOTO, Osamu NAGAFUCHI, Hazumu KINOSHITA, Yukihiro ISEZAKI, Kuriko YOKOTA, Tomonori KAWAKAMI
- Organizer
  International forum on mercury emission from small scale gold mining sites
- Place of Presentation
  Palangka Raya, Indonesia
- Year and Date
  2010-11-23
- Data Source
  KAKENHI-PROJECT-20510017
[Presentation] Hair mercury levels in relation to fish consumption in a community of the small gold mining town2010
- Author(s)
  Osamu NAGAFUCHI, Tomonori KAWAKAMI, Takanobu INOUE, Rosana ELVINCE, Adianor
- Organizer
  International forum on mercury emission from small scale gold mining sites
- Place of Presentation
  インドネシア、パランカラヤ
- Year and Date
  2010-11-23
- Data Source
  KAKENHI-PROJECT-20510017
[Presentation] Mercury Contamination in the Atmosphere and River Water by Small-Scale Gold Mining Plants in Aceh Province2010
- Author(s)
  Rosanna Elvince, Tomonori Kawakami, Yuka Serikawa, Osamu Nagafuchi, Takanobu Inoue, Syamsidik
- Organizer
  Indonesia
- Place of Presentation
  Ache, Indonesia
- Year and Date
  2010-11-23
- Data Source
  KAKENHI-PROJECT-20510017
[Presentation] Mercury pollution in Katigan River and its tributaries associated with gold mining activity in Central Kalimantan, Indonesia2010
- Author(s)
  R. Elvince, T. Inoue, Ardianor, S. Gumiri, S. Dohaong, T.Kawakami, O. Nagafuchi, Y. Komai
- Organizer
  IWA World World Water Congress and Exhibition
- Place of Presentation
  カナダモントリオール
- Year and Date
  2010-09-20
- Data Source
  KAKENHI-PROJECT-22404013
[Presentation] Mercury pollution in Katingan River and its tributaries associated with gold mining activity in Central Kalimantan2010
- Author(s)
  Rosana ELVINCE, Takanobu INOUE, Sulmin GUMIRI, Salampak DOHONG, Tomonori KAWAKAMI, Osamu NAGAFUCHI, Yukio KOMAI
- Organizer
  International forum on mercury emission from small scale gold mining sites
- Place of Presentation
  Palangka Raya, Indonesia
- Year and Date
  2010-11-23
- Data Source
  KAKENHI-PROJECT-20510017
[Presentation] Development of a passive sampler for gaseous mercury in the atmosphere-Application to Takaras village near a gold mining site-2010
- Author(s)
  Rika KUJNIKI, Tomonori KAWAKAMI, Yuka SERIKAWA, Shigehiro KAGAYA, Rosana ELVINCE, Takanobu INOUE, Osamu NAGAFUCHI
- Organizer
  International forum on mercury emission from small scale gold mining sites
- Place of Presentation
  インドネシア、パランカラヤ
- Year and Date
  2010-11-23
- Data Source
  KAKENHI-PROJECT-20510017
[Presentation] Mercury pollution and its impacts to human health in Central Kaliman tan2010
- Author(s)
  Rosana ELVINCE, Takanobu INOUE, K.Yokota, Ardianor, Sulmin GUMIRI, Salampak DOHONG, Tomonori KAWAKAMI, Osamu NAGAFUCHI
- Organizer
  International forum on mercury emission from small scale gold mining sites
- Place of Presentation
  インドネシア、パランカラヤ
- Year and Date
  2010-11-23
- Data Source
  KAKENHI-PROJECT-20510017
[Presentation] Absorption rate of gaseous mercury by the forested soils estimated from height gradient of mercury concentration2010
- Author(s)
  Fujise, E., Serikawa, Y., Kawakami, T., Kinoshita, H., Nagafuchi, O.
- Organizer
  International forum on mercury emission from small scale gold mining sites
- Place of Presentation
  Palangka Raya, Indonesia
- Year and Date
  2010-11-23
- Data Source
  KAKENHI-PROJECT-20510017
[Presentation] Hair mercury levels in relation to fish consumption in a community of the small gold mining town2010
- Author(s)
  O.NAGAFUCHI, T.Kawakami, T.Inoue, R.Elvince, Ardianor
- Organizer
  International Forum on Mercury Emission from Gold Mining Sites
- Place of Presentation
  インドネシア、パランカラヤ
- Year and Date
  2010-11-23
- Data Source
  KAKENHI-PROJECT-22404013
[Presentation] Absorption rate of gaseous mercury by the forested soils estimated from height gradient of mercury concentration2010
- Author(s)
  Eri FUJISE, Yuka SERIKAWA, Tomonori KAWAKAMI, Hazumu KINOSHITA, Osamu NAGAFUCHI
- Organizer
  International forum on mercury emission from small scale gold mining sites
- Place of Presentation
  インドネシア、パランカラヤ
- Year and Date
  2010-11-23
- Data Source
  KAKENHI-PROJECT-22404013
[Presentation] Mercury Investigation in river water and sediment from Barito River, Central Kalimantan, Indonesia2010
- Author(s)
  R. Elvince, T. Inoue, K. Yokota, Ardianor, S. Gumiri, S. Dohaong, T.Kawakami, O. Nagafuchi
- Organizer
  14th IWA international specialist conference on diffuse pollution
- Place of Presentation
  カナダケベック
- Year and Date
  2010-09-13
- Data Source
  KAKENHI-PROJECT-22404013
[Presentation] Mercury pollution in Katigan River and its tributaries associated with gold mining activity in Central Kalimantan, Indonesia2010
- Author(s)
  R.Elvince, T.Inoue, Ardianor, S.Gumiri, S.Dohaong, T.Kawakami, O.Nagafuchi, Y.Komai
- Organizer
  IWA World World Water Congress and Exhibition
- Place of Presentation
  カナダ、モントリオール
- Data Source
  KAKENHI-PROJECT-22404013
[Presentation] History of mercury contamination associated with artisanal and small scale gold mining estimated from accumulation rate of lake sediments, Central Kalimantan, Indonesia2010
- Author(s)
  H.Kinoshita, O.Nagafuchi, T.Kawakami, T.Inoue, K.Yokota
- Organizer
  International Forum on Mercury Emission from Gold Mining Sites
- Place of Presentation
  インドネシア、パランカラヤ
- Year and Date
  2010-11-23
- Data Source
  KAKENHI-PROJECT-22404013
[Presentation] 土地利用による湧水中の硝酸性窒素の動態2009
- Author(s)
  横田、永淵他
- Organizer
  日本水環境学会43年会
- Data Source
  KAKENHI-PROJECT-19510013
[Presentation] 上地利用による湧水中の硝酸性窒素の動態2009
- Author(s)
  横田久里子, 大西克弥, 田幡祐基, 永淵修
- Organizer
  日本水環境学会43回年会
- Place of Presentation
  山口大学
- Year and Date
  2009-03-16
- Data Source
  KAKENHI-PROJECT-19510013
[Presentation] Changes in mercury concentration of the atmosphere by wind direction2009
- Author(s)
  R.Kuniki, T.Kawakami, S.Kagaya, T.Inoue, Rosana Elvince, O.Nagafuchi, X.Zhang
- Organizer
  16^<th> Asian Symposium on Ecotechnology
- Place of Presentation
  中国大連
- Year and Date
  2009-10-22
- Data Source
  KAKENHI-PROJECT-20510017
[Presentation] Changes in mercury concentration of the atmosphere by wind direction2009
- Author(s)
  R. KUNIKI, T. KAWAKAMI, S. KAGAYA, T. INOUE, ROSANA ELVINCE, O. NAGAFUCHI, X. ZHANG
- Organizer
  16^<th> Asian Symposium on Ecotechnology
- Place of Presentation
  大連
- Year and Date
  2009-10-22
- Data Source
  KAKENHI-PROJECT-20510017
[Presentation] 高田川流域の硝酸性窒素流出過程の検討2008
- Author(s)
  永淵、横田他
- Organizer
  日本陸水学会第73回大会
- Data Source
  KAKENHI-PROJECT-19510013
[Presentation] 高田川流域の硝酸性窒素流出過程の検討2008
- Author(s)
  永淵修, 横田久里子, 大西克弥, 鮎川和泰
- Organizer
  日本陸水学会第73回大会
- Place of Presentation
  北海道大学
- Year and Date
  2008-10-13
- Data Source
  KAKENHI-PROJECT-19510013
[Presentation] 流域に畑地を持つ河川の窒素負荷量の推定2008
- Author(s)
  横田、永淵他
- Organizer
  日本水環境学会42年会
- Data Source
  KAKENHI-PROJECT-19510013
[Presentation] Extremely High Concentration of Nitrate Nitrogen in Stream Associated with Vegetable Fields in Metropolitan Area2008
- Author(s)
  Kuriko Yokota, Osamu Nagafuchi and Kazuhiro Ayukawa
- Organizer
  Japan, Journal of Ecotechnology Research 14(2), 75
- Data Source
  KAKENHI-PROJECT-19510013
[Presentation] 流域に畑地をもつ河川の窒素負荷量の推定2008
- Author(s)
  横田久里子・永淵修・大西克弥・鮎川和泰
- Organizer
  日本水環境学会年会
- Place of Presentation
  名古屋大学
- Year and Date
  2008-03-20
- Data Source
  KAKENHI-PROJECT-19510013
[Presentation] 畑地流域を流下する河川の窒素化合物の起源解析2007
- Author(s)
  横田久里子・地下まゆみ・永淵修・鮎川和泰
- Organizer
  日本水環境学会シンポジウム
- Place of Presentation
  熊本大学
- Year and Date
  2007-09-18
- Data Source
  KAKENHI-PROJECT-19510013
[Presentation] 畑地流域を流化する河川の窒素化合物の起源解析2007
- Author(s)
  横田・永淵他
- Organizer
  第10回日本水環境学会シンポジウム
- Data Source
  KAKENHI-PROJECT-19510013
[Presentation] 畑地から流出する表流水・地下水を水源とする水道原水のリスク評価2007
- Author(s)
  横田、地下、永淵他
- Organizer
  第44回環境工学研究フォーラム
- Data Source
  KAKENHI-PROJECT-19510013
[Presentation] モンゴルの鉱山周辺域における水質汚染
- Author(s)
  中澤　暦、永淵　修、岡野寛治、尾坂兼一
- Organizer
  滋賀県立大学国際シンポジウム　内陸アジアにおける資源開発と社会・環境の変容
- Place of Presentation
  滋賀県立大学
- Year and Date
  2014-12-14 – 2014-12-15
- Data Source
  KAKENHI-PROJECT-26257301
[Presentation] Spatial Distribution of Gaseous Mercury in the Atmosphere around Artisanal Small-Scale Gold Mining in Indonesia
- Author(s)
  KAWAKAMI Tomonori, SERIKAWA Yuka, MOTOYAMA Ayuri, INOUE Takanobu, NAGAFUCHI Osamu, ROSANA Elvince,
- Organizer
  AGENDA FIRST ANNUAL MEETING ALPI
- Place of Presentation
  Bandung, Indonesia
- Invited
- Data Source
  KAKENHI-PROJECT-22404013

1. Nakazawa Koyomi (10626576)

# of Collaborated Projects: 6 results

# of Collaborated Products: 51 results
2. YOKOTA Kuriko (60383486)

# of Collaborated Projects: 5 results

# of Collaborated Products: 30 results
3. INOUE Takanobu (00184755)

# of Collaborated Projects: 4 results

# of Collaborated Products: 27 results
4. JIGE Mayumi (20406804)

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
5. KAWAKAMI Tomonori (10249146)

# of Collaborated Projects: 2 results

# of Collaborated Products: 31 results
6. 金藤浩司 (40233902)

# of Collaborated Projects: 2 results

# of Collaborated Products: 10 results
7. 芳賀弘和 (90432161)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
8. KAGAYA Shigehiro (50272894)

# of Collaborated Projects: 1 results

# of Collaborated Products: 6 results
9. YAMADA Toshiro (30335103)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. Imura Satoshi (90221788)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. 大槻恭一 (80183763)

# of Collaborated Projects: 1 results

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12. 尾坂兼一 (30455266)

# of Collaborated Projects: 1 results

# of Collaborated Products: 8 results
13. 岡野寛治 (90074088)

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# of Collaborated Products: 8 results
14. 島村一平 (20390718)

# of Collaborated Projects: 1 results

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15. 辻本惠 (90634650)

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16. 篠塚賢一 (60831170)

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17. 岩花剛 (70431327)

# of Collaborated Projects: 1 results

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18. 末吉哲雄 (80431344)

# of Collaborated Projects: 1 results

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19. 溝口聡 (20816706)

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# of Collaborated Projects: 1 results

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21. 永安武 (80284686)

# of Collaborated Projects: 1 results

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22. 松本桂太郎 (80404268)

# of Collaborated Projects: 1 results

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23. 松本理宗 (70934420)

# of Collaborated Projects: 1 results

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24. 城戸貴志 (30389465)

# of Collaborated Projects: 1 results

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25. 迎寛 (80253821)

# of Collaborated Projects: 1 results

# of Collaborated Products: 5 results
26. 田中義正 (90280700)

# of Collaborated Projects: 1 results

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27. 内田昌男 (50344289)

# of Collaborated Projects: 1 results

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28. 角皆潤

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
29. 中川書子

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

nagafuchi osamu 永淵 修

NAGAFUCHI Osamu 永淵 修

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温暖化による永久凍土中水銀の放出と環境に与える影響Principal Investigator

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Research on the Occurrence and Quantitative Evaluation of Microplastics in the AtmospherePrincipal Investigator

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Development of underground resources in Mongolia, especially the mercury pollution assessment caused from gold miningPrincipal Investigator

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Study of measurement, movement and control of N-compound in surface water on watershedPrincipal Investigator

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[Journal Article] Atmospheric mercury concentration variations at Syowa Station, L?tzow-Holm Bay, East Antarctica and contributing factors2025

nagafuchi osamu 永淵修

NAGAFUCHI Osamu 永淵修

[Journal Article] 渓流水のN 同位体比からみた硝酸性窒素の起源推定2021

[Journal Article] 屋久島に飛来する大気汚染物質による陸水・樹木への影響2021