Koarashi Jun 小嵐淳

… Alternative Names

KOARASHI Jun 小嵐淳

小風淳コアラシジュン

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Researcher Number	30421697
Other IDs
Affiliation (Current)	2022: 国立研究開発法人日本原子力研究開発機構, 原子力科学研究部門原子力科学研究所原子力基礎工学研究センター, 研究主幹
Affiliation (based on the past Project Information) *help	2018 – 2022: 国立研究開発法人日本原子力研究開発機構, 原子力科学研究部門原子力科学研究所原子力基礎工学研究センター, 研究主幹 2016 – 2017: 国立研究開発法人日本原子力研究開発機構, 原子力科学研究部門原子力基礎工学研究センター, 研究副主幹 2015 – 2017: 国立研究開発法人日本原子力研究開発機構, 原子力科学研究部門原子力基礎工学研究センター, 研究主幹 2014: 独立行政法人日本原子力研究開発機構, 原子力科学研究部門原子力基礎工学研究センター, 研究主幹 2013: 独立行政法人日本原子力研究開発機構, 原子力科学研究部門原子力基礎工学研究センター, 研究副主幹 … More 2011 – 2012: 独立行政法人日本原子力研究開発機構, 原子力基礎工学研究部門, 研究副主幹 2009: Japan Atomic Energy Agency, 原子力基礎工学研究部門, 研究員 2008 – 2009: 独立行政法人日本原子力研究開発機構, 原子力基礎工学研究部門, 研究職 2007 – 2008: 独立行政法人日本原子力研究開発機構, 原子力基礎工学研究部門, 研究員 2005 – 2006: 日本原子力研究開発機構, 放射線管理部門, 研究員 Less
Review Section/Research Field	Principal Investigator Forest science / Environmental dynamic analysis Except Principal Investigator Basic Section 41050:Environmental agriculture-related / Environmental dynamic analysis / Nuclear engineering / Geochemistry/Cosmochemistry / Environmental dynamic analysis / Broad Section K / Basic Section 40010:Forest science-related / Basic Section 63010:Environmental dynamic analysis-related / Transformative Research Areas, Section (IV)
Keywords	Principal Investigator 放射性炭素 / 炭素循環 / 地球温暖化 / 土壌有機物 / 土壌有機物(炭素)動態 / 土壌有機物動態 / 滞留時間 / 土壌呼吸 / 根呼吸 / 起源分離 … More / 微生物分解特性 / 平均滞留時間 / 冷温帯ブナ林 / 従属栄養生物呼吸 / 土壌有機物分解 / 森林土壌 / 放射性炭素（14C） / 有機物分画 / 土壌鉱物特性 / 有機物化学構造 / 有機物構造 / 温度依存性 / 放射性炭素(14C) / 化学分画 / 土壌炭素動態 / 気候変動 / 炭素収支 / 下層土壌 … More Except Principal Investigator モデル / 地球温暖化 / 炭素貯留 / 物質循環 / 土壌侵食 / 森林炭素循環 / 土壌呼吸 / 放射性炭素 / 土壌有機物分解 / トリチウム / 水素同位体 / 環境中移行 / 地表面沈着速度 / 酸化速度 / 数値モデル / 曝露実験 / 温度依存性 / 土壌酸化菌 / 含水率 / tritium / hydrogen isotopic gas / environmental transfer / ground surface deposition velocity / oxidation rate / numerical model / exposure experiment / 土壌学 / 土壌有機物 / 有機-無機複合体 / 土壌圏現象 / 地球化学 / 落葉広葉樹林 / 窒素飽和 / 大気アンモニア / 窒素負荷 / 土壌微生物活性 / 植物生産 / 窒素流出 / エッジ効果 / 樹木生産 / 炭素蓄積 / 森林 / 大気沈着 / 森林源流域 / 多地点観測 / 乾性沈着 / 熱帯泥炭 / オイルパーム農園 / 環境撹乱 / 温室効果気体 / 大気環境 / オイルパーム / 土壌炭素動態 / 水分変動 / プライミング効果 / 火山灰土壌 / 気候変動 / 土壌炭素 / 森林伐採 / 炭素循環 / 野外観測 / 土壌有機炭素 / 土壌劣化 / 表層崩壊 / 発生確率 / 土壌プロセス / 形質生態学 Less

河川堆積物及び懸濁物のアノマリーデータから予想される流域内土砂流出量の期待値分布
- Principal Investigator
  
  角野貴信
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 41050:Environmental agriculture-related
- Research Institution
  Tottori University of Environmental Studies
水分変動増大とプライミング効果：森林土壌の炭素動態予測高度化へ向けた影響評価
- Principal Investigator
  
  永野博彦
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 40010:Forest science-related
- Research Institution
  Niigata University
Prediction of forests that maximize carbon sequestration
- Principal Investigator
  
  彦坂幸毅
- Project Period (FY)
  2021 – 2025
- Research Category
  
  Grant-in-Aid for Transformative Research Areas (A)
- Review Section
  
  Transformative Research Areas, Section (IV)
- Research Institution
  Tohoku University
土壌有機炭素モデルで解き明かす、森林伐採に対する土壌中貯留炭素動態の長期応答
- Principal Investigator
  
  太田雅和
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 63010:Environmental dynamic analysis-related
- Research Institution
  Japan Atomic Energy Agency
Effects of land conversion from tropical peat swamp forest to oil palm plantations on ecosystem functions and the atmospheric environment
- Principal Investigator
  
  平野高司
- Project Period (FY)
  2019 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (S)
- Review Section
  
  Broad Section K
- Research Institution
  Hokkaido University
河川懸濁物質の組成および同位体データベースを用いた表層崩壊検知システムの構築
- Principal Investigator
  
  角野貴信
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 41050:Environmental agriculture-related
- Research Institution
  Tottori University of Environmental Studies
Mechanisms of nitrogen saturation in fragmented forest and its impact on carbon storage
- Principal Investigator
  
  Genki Katata
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Environmental dynamic analysis
- Research Institution
  Ibaraki University
Studies on carbon storage function of interaction between soil organic matter and aluminium-alphen in Andosol
- Principal Investigator
  
  Nishimura Syusaku
- Project Period (FY)
  2016 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Geochemistry/Cosmochemistry
- Research Institution
  Japan Atomic Energy Agency
Carbon dynamics in subsurface soil layers and its response to environmental changes, revealed by radiocarbon analysisPrincipal Investigator
- Principal Investigator
  
  KOARASHI Jun
- Project Period (FY)
  2015 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Forest science
- Research Institution
  Japan Atomic Energy Agency
Quantifying the biodegradability of soil organic matter in Japanese forest surface soilsPrincipal Investigator
- Principal Investigator
  
  KOARASHI Jun
- Project Period (FY)
  2011 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Forest science
- Research Institution
  Japan Atomic Energy Agency
Quantifying heterogeneity of soil organic matter dynamics using radiocarbonPrincipal Investigator
- Principal Investigator
  
  KOARASHI Jun
- Project Period (FY)
  2008 – 2009
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Environmental dynamic analysis
- Research Institution
  Japan Atomic Energy Agency
Use of radiooarbon to identify the origin of soil respiratlon
- Principal Investigator
  
  ANDOH Mariko
- Project Period (FY)
  2007 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Environmental dynamic analysis
- Research Institution
  Japan Atomic Energy Agency
Quantitative evaluation of tritium transfer in the ground surface
- Principal Investigator
  
  YAMAZAWA Hiromi
- Project Period (FY)
  2004 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Nuclear engineering
- Research Institution
  Nagoya University

[Journal Article] Transfer of 137Cs to web-building spiders, Nephila clavata, and its pathways: a preliminary study using stable carbon and nitrogen isotope analyses2021
- Author(s)
  Tanaka Sota、Kakinuma Hotaru、Adati Taro、Atarashi-Andoh Mariko、Koarashi Jun
- Journal Title
  
  Journal of Nuclear Science and Technology
  
  Volume: 58 Pages: 507-514
- DOI
  10.1080/00223131.2021.1894255
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K06343, KAKENHI-PROJECT-19K22351, KAKENHI-PROJECT-19K24392
[Journal Article] Vertical distributions of global fallout 137Cs and 14C in a Japanese forest soil profile and their implications for the fate and migration processes of Fukushima-derived 137Cs2017
- Author(s)
  Koarashi, J., Atarashi-Andoh, M., Amano, H., Matsunaga, T.
- Journal Title
  
  Journal of Radioanalytical and Nuclear Chemistry
  
  Volume: 311 Pages: 473-481
- DOI
  10.1007/s10967-016-4938-7
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15H04523
[Journal Article] Seasonal and snowmelt-driven changes in the water-extractable organic carbon dynamics in a cool-temperate Japanese forest soil, estimated using the bomb-14C tracer2014
- Author(s)
  Nakanishi T., Atarashi-Andoh M., Koarashi J., Saito-Kokubu Y., Hirai K.
- Journal Title
  
  Journal of Environmental Radioactivity
  
  Volume: 128 Pages: 27-32
- DOI
  10.1016/j.jenvrad.2013.10.028
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23380096
[Journal Article] Root and dissolved organic carbon controls on subsurface soil carbon dynamics: a model approach2013
- Author(s)
  Ota M., Nagai H., Koarashi J.
- Journal Title
  
  Journal of Geophysical Research
  
  Volume: 118 Pages: 1646-1659
- DOI
  10.1002/2013jg002379
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23380096
[Journal Article] A land surface 14C transfer model and numerical experiments on belowground 14C accumulation and its impact on vegetation 14C level2012
- Author(s)
  Ota M., Nagai H., Koarashi J.
- Journal Title
  
  Journal of Environmental Radioactivity
  
  Volume: 107 Pages: 13-22
- DOI
  10.1016/j.jenvrad.2011.11.016
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23380096
[Journal Article] Carbon isotopes of water-extractable organic carbon in a depth profile of forest soil imply a dynamic relationship with soil carbon2012
- Author(s)
  Nakanishi T., Atarashi-Andoh, M., Koarashi J. et al.
- Journal Title
  
  European Journal of Soil Science
  
  Volume: 63 Pages: 495-500
- DOI
  10.1111/j.1365-2389.2012.01465.x
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23380096
[Journal Article] Quantitative aspect of heterogeneity in soil organic matter dynamics in a cool-temperate Japanese beech forest2009
- Author(s)
  J. Koarashi
- Journal Title
  
  Global Change Biology 15
  
  Pages: 631-642
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19510024
[Journal Article] Quantitative aspects of heterogeneily in soil organic matter dynamics in a cool-temperate Japanese beech forest : a radiocarbon-based approach2009
- Author(s)
  Koarashi. J., Atarashi-Ando. M., Ishizuka. S., et al.
- Journal Title
  
  Global Change Biology 15
  
  Pages: 631-642
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20710016
[Journal Article] Quantitative aspects of heterogeneity in soil organic matter dynamics in a cool-temperate Japanese beech forest: a radiocarbon-based approach2009
- Author(s)
  Koarashi, J., 他5名
- Journal Title
  
  Global Change Biology 15
  
  Pages: 631-642
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20710016
[Journal Article] Quantitative aspect of herterogeneity in soil organic matter dynamics in a cool-teniperate Japanese beech forest: a radiocarbon-based approach2009
- Author(s)
  J. Koarashi, M. Atarashi-Andoh, S. Miura, T. Saito, K. Hirai
- Journal Title
  
  Glol Biology 15
  
  Pages: 631-642
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19510024
[Journal Article] 14Cをトレーサーとして利用した森林中炭素挙動研究2008
- Author(s)
  安藤麻里子、小嵐淳、石塚成宏、齋藤武史、平井敬三
- Journal Title
  
  第1回JAEAタンデトロンAMS利用報告会プロシーディング JAEA-Conf 2008-003
  
  Pages: 75-78
- Data Source
  KAKENHI-PROJECT-19510024
[Journal Article] Radiocarbon-based estimation of soil carbon turnover in a cool-temperate beech forest2008
- Author(s)
  J. Koarashi
- Journal Title
  
  Proceedings of International Symposium on Application of a Closed Experimental System to Modeling of ^<14>C Transfer in the Environment 1
  
  Pages: 72-76
- Data Source
  KAKENHI-PROJECT-19510024
[Journal Article] Radiocarbon-based estimation of soil carbon turnover in a cool-temperate beech forest2008
- Author(s)
  J. Koarashi, M. Atarashi-Andoh,S. Ishizuka, T. Saito, K. Hirai, S. Miura
- Journal Title
  
  Proceedings of International Symposium on Application of a Closed Experimental System to Modeling of 14C Transfer in the Environment
  
  Pages: 72-76
- Data Source
  KAKENHI-PROJECT-19510024
[Journal Article] A simples and reliable monitoring system for ^3H and ^<14>C in radioactive airborne effluent2006
- Author(s)
  J.Koarashi, et al.
- Journal Title
  
  Journal of Radioanalytical and Nuclear Chemistry 268
  
  Pages: 475-479
- Data Source
  KAKENHI-PROJECT-16360473
[Journal Article] A simple and reliable monitoring system for ^3H and ^<14>C in radioactive airborne effluent2006
- Author(s)
  J.Koarashi, et al.
- Journal Title
  
  J. Radioanalytical and Nucl. Chem. 268
  
  Pages: 475-479
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16360473
[Journal Article] A simple and reliable monitoring system for ^3H and ^<14>C in adioactive airborne effluent2006
- Author(s)
  J.Koarashi, et al.
- Journal Title
  
  Journal of Radioanalytical and Nuclear Chemistry 268
  
  Pages: 475-479
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16360473
[Journal Article] 排気中トリチウムモニタリング手法の検証(再評価)と高度化への提言2005
- Author(s)
  小嵐淳, 他
- Journal Title
  
  JNC TN8410 2005-004
  
  Pages: 1-62
- Data Source
  KAKENHI-PROJECT-16360473
[Journal Article] Radiocarbon and stable carbon isotope compositions of chemically fractionated soil organic matter in a temperate-zone forest2005
- Author(s)
  Jun Koarashi, Takao Iida, et al.
- Journal Title
  
  J. Envir. Radioactivity 79
  
  Pages: 137-156
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16360473
[Journal Article] Radiocarbon and stable carbon isotope compositions of chemically fractionated soil organic matter in a temperate-zone forest2005
- Author(s)
  Jun Koarashi, Takao Iida, et al.
- Journal Title
  
  Journal of Environmental Radioactivity 79
  
  Pages: 137-156
- Data Source
  KAKENHI-PROJECT-16360473
[Journal Article] Radiocarbon and stable carbon isotope compositions of the mically fractionated soil organic matter in a temperate-zone forest2005
- Author(s)
  Jun Koarashi, Takao lida, et al.
- Journal Title
  
  Journal of Environmental Radioactivity 79
  
  Pages: 137-156
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16360473
[Journal Article] Determination of chemical forms of 3H released to the atmosphere from the Tokai Reprocessing Plant2004
- Author(s)
  Jun Koarashi, et al.
- Journal Title
  
  Journal of Radionanalytical and Nuclear Chemistry 262
  
  Pages: 569-572
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16360473
[Journal Article] Incorporating tritiated water into ^<14>C-sampling system for quantitative estimation of ^<14>C activity in airborne effluent2004
- Author(s)
  Jun Koarashi, et al.
- Journal Title
  
  Journal of Radioanalytical and Nuclear Chemistry 262
  
  Pages: 771-774
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16360473
[Journal Article] Determination of chemical forms of 3H released to the atmosphere from the Tokai Reprocessing Plant2004
- Author(s)
  Jun Koarashi, et al.
- Journal Title
  
  J. Radioanalytical and Nucl. Chem. 262
  
  Pages: 569-572
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16360473
[Journal Article] Incorporating tritiated water into ^<14>C-sampling system for quantitative estimation of ^<14>C activity in airborne effluent2004
- Author(s)
  Jun Koarashi, et al.
- Journal Title
  
  J. Radioanalytical and Nucl. Chem. 262
  
  Pages: 771-774
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16360473
[Presentation] ミミズのフン団粒が土壌からのCO2放出に及ぼす影響2021
- Author(s)
  田中草太、永野博彦、安藤麻里子、小嵐淳
- Organizer
  第68回日本生態学会大会
- Data Source
  KAKENHI-PROJECT-20K12143
[Presentation] Nitrate contamination of mountainous headwater streams from adjacent agricultural and pasture lands beyond the watershed boundary in eastern Hokkaido, Japan2020
- Author(s)
  Fukushima, K., Iwasaki, K., Oda, Y., Sakai, Y., Katata, G., Yamaguchi, T., Kubota, T., Nagano, H., Watanabe, M., Koarashi, J.
- Organizer
  JpGU-AGU Joint Meeting 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K06343
[Presentation] Soil organic carbon and its water-extractable fraction in volcanic ash soils in a Japanese temperate forest: relations to phosphate absorption coefficient and their implication2020
- Author(s)
  Nagano, H., Tanaka, S., Atarashi-Andoh, M., Koarashi, J.
- Organizer
  JpGU-AGU Joint Meeting 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K06343
[Presentation] Soil organic carbon and its water-extractable fraction in volcanic ash soils in a Japanese temperate forest: relations to phosphate absorption coefficient and their implication2020
- Author(s)
  Hirohiko Nagano, Sota Tanaka, Mariko Atarashi-Andoh, Jun Koarashi
- Organizer
  JpGU-AGU Joint Meeting 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K12143
[Presentation] 森林炭素・窒素循環研究：学術分野を超えた連携は必要か？2020
- Author(s)
  堅田元喜, 福島慶太郎, 小嵐淳, 山口高志, 渡辺誠, 永野博彦, 中山理智, 舘野隆之輔, 黄瀬佳之
- Organizer
  第131回日本森林学会大会
- Data Source
  KAKENHI-PROJECT-17H01868
[Presentation] 林縁と林内の窒素沈着量の違いが森林の生産性と光合成窒素利用特性に与える影響2019
- Author(s)
  渡辺誠, 則定優成, 黄瀬佳之, 山口高志, 中山理智, 福島慶太郎, 舘野隆之輔, 永野博彦, 小嵐淳, 堅田元喜
- Organizer
  第60回大気環境学会年会
- Data Source
  KAKENHI-PROJECT-17H01868
[Presentation] 乾燥―湿潤サイクルがCO2放出速度の温度依存性に及ぼす影響：火山灰土壌に着目して2019
- Author(s)
  永野博彦、安藤麻里子、小嵐淳
- Organizer
  第66回日本生態学会大会
- Data Source
  KAKENHI-PROJECT-15H04523
[Presentation] 空間的に不均一な窒素沈着は天然生落葉広葉樹林の窒素・炭素動態に影響するか？2019
- Author(s)
  堅田元喜、福島慶太郎、小嵐淳、山口高志、渡辺誠、永野博彦、中山理智、舘野隆之輔
- Organizer
  第130回日本森林学会大会
- Invited
- Data Source
  KAKENHI-PROJECT-15H04523
[Presentation] 落葉広葉樹林における窒素沈着量と土壌微生物特性の関係2019
- Author(s)
  永野博彦,安藤麻里子,福島慶太郎,中山理智,堅田元喜,山口高志,渡辺誠,近藤俊明,舘野隆之輔,小嵐淳
- Organizer
  第130回日本森林学会大会
- Data Source
  KAKENHI-PROJECT-17H01868
[Presentation] 落葉広葉樹林における窒素沈着量と土壌微生物特性の関係2019
- Author(s)
  永野博彦、安藤麻里子、福島慶太郎、中山理智、堅田元喜、山口高志、渡辺誠、近藤俊明、舘野隆之輔、小嵐淳
- Organizer
  第130回日本森林学会大会
- Data Source
  KAKENHI-PROJECT-15H04523
[Presentation] 放牧・耕作地由来の窒素が分水嶺を超えて森林渓流水質に与える影響2019
- Author(s)
  福島慶太郎, 岩_ 健太, 小田義也, 境優, 堅田元喜, 山口高志, 久保田智大, 永野博彦, 渡辺誠, 小嵐淳
- Organizer
  2019年度生物地球化学研究会
- Data Source
  KAKENHI-PROJECT-17H01868
[Presentation] 空間的に不均一な窒素沈着は落葉広葉樹林の窒素・炭素動態に影響するか？2019
- Author(s)
  堅田元喜,福島慶太郎,小嵐淳,山口高志,渡辺誠,永野博彦,中山理智,舘野隆之輔
- Organizer
  第130回日本森林学会大会
- Data Source
  KAKENHI-PROJECT-17H01868
[Presentation] Estimating the carbon source in soil respiration and the effects of warming using radiocarbon signatures2018
- Author(s)
  安藤麻里子、小嵐淳、梁乃申、寺本宗正、近藤俊明、高木健太郎
- Organizer
  ILTER Annual Coordinating Committee Meeting side-by-side with ILTER EAP scientific conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H04523
[Presentation] 国内の森林土壌における団粒サイズと有機物特性の関係2018
- Author(s)
  永野博彦、小嵐淳、安藤麻里子
- Organizer
  第129回日本森林学会大会
- Data Source
  KAKENHI-PROJECT-15H04523
[Presentation] Stability and degradability of soil organic carbon in Japanese forest soils revealed by radiocarbon analysis2018
- Author(s)
  小嵐淳
- Organizer
  The 8th EAFES (East Asian Federation of Ecological Societies) International Congress
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H04523
[Presentation] 乾燥-湿潤サイクルが火山灰土壌の二酸化炭素放出に及ぼす影響2018
- Author(s)
  永野博彦、安藤麻里子、小嵐淳
- Organizer
  日本土壌肥料学会2018年度大会
- Data Source
  KAKENHI-PROJECT-15H04523
[Presentation] Quantitative understanding of the heterogeneity of soil organic carbon degradability for predicting long-term response of soil carbon to warming2018
- Author(s)
  小嵐淳、安藤麻里子、石塚成宏、平舘俊太郎、國分陽子
- Organizer
  ILTER Annual Coordinating Committee Meeting side-by-side with ILTER EAP scientific conference
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H04523
[Presentation] 森林源流域から進行する窒素飽和メカニズムの解明と森林炭素蓄積能力への影響評価2018
- Author(s)
  堅田元喜、福島慶太郎、小嵐淳、山口高志、渡辺誠、舘野隆之輔
- Organizer
  第65回日本生態学会大会
- Data Source
  KAKENHI-PROJECT-15H04523
[Presentation] 森林源流域から進行する窒素飽和メカニズムの解明と森林炭素蓄積能力への影響評価2018
- Author(s)
  堅田元喜, 福島慶太郎, 小嵐淳, 山口高志, 渡辺誠, 舘野隆之輔
- Organizer
  日本生態学会第65回全国大会
- Data Source
  KAKENHI-PROJECT-17H01868
[Presentation] 放射性炭素を測って、温暖化の将来を予測する！？2018
- Author(s)
  小嵐淳
- Organizer
  一般公開シンポジウム「森林土壌が握る地球の将来土の中の炭素が温暖化を加速する？」
- Data Source
  KAKENHI-PROJECT-15H04523
[Presentation] 土の分解のしやすさを調べて、その将来を予測する2017
- Author(s)
  小嵐淳
- Organizer
  北海道大学天塩研究林公開シンポジウム「地球の温暖化と森林土壌からの炭素の放出」
- Invited
- Data Source
  KAKENHI-PROJECT-15H04523
[Presentation] グラファイト化のための硫黄不純物除去法における14C混入汚染の評価2016
- Author(s)
  竹内絵里奈、小嵐淳、國分陽子、安藤麻里子、西尾智博、大脇好夫、松原章浩
- Organizer
  第18回AMSシンポジウム（JAMS-18）
- Place of Presentation
  東京大学（東京都文京区）
- Year and Date
  2016-03-04
- Data Source
  KAKENHI-PROJECT-15H04523
[Presentation] 土壌中での植物炭化物の炭素および窒素同位体組成と化学構造2016
- Author(s)
  西村周作、平舘俊太郎、安藤麻里子、小嵐淳
- Organizer
  日本ペドロジー学会2016年度大会
- Place of Presentation
  琉球大学（沖縄県西原町）
- Year and Date
  2016-03-04
- Data Source
  KAKENHI-PROJECT-15H04523
[Presentation] 森林の炭素動態モデル構築に向けて―リター及び土壌有機物分解サブモデルのパラメータ推定―2015
- Author(s)
  鈴木静男、永井勝、小嵐淳、安藤麻里子、横沢正幸、原登志彦、日浦勉、渡邉博史、波松香苗、多胡靖宏、中村裕二、久松俊一
- Organizer
  富士学会 2015年秋季学術大会
- Place of Presentation
  静岡市産学交流センター（静岡県静岡市）
- Year and Date
  2015-10-10
- Data Source
  KAKENHI-PROJECT-15H04523
[Presentation] 森林渓流における有機炭素の流出特性2015
- Author(s)
  竹内絵里奈、安藤麻里子、小嵐淳、西村周作、武藤琴美、都築克紀、中西貴宏、松永武
- Organizer
  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-15H04523
[Presentation] 放射性炭素分析で見る土壌有機物の動態と多様性2015
- Author(s)
  小嵐淳
- Organizer
  日本腐植物質学会第31回講演会
- Place of Presentation
  名古屋大学（愛知県名古屋市）
- Year and Date
  2015-11-19
- Invited
- Data Source
  KAKENHI-PROJECT-15H04523
[Presentation] グラファイト生成の前処理の違いにおける14C測定への影響―サルフィックスと銀板の比較―2014
- Author(s)
  竹内絵里奈、安藤麻里子、小嵐淳、他4名
- Organizer
  第16回AMSシンポジウム
- Place of Presentation
  東京大学
- Data Source
  KAKENHI-PROJECT-23380096
[Presentation] 植生が異なる森林表層土壌における有機物分解性の比較2013
- Author(s)
  守屋耕一、小嵐淳、安藤麻里子、他2名
- Organizer
  第124回日本森林学会大会
- Place of Presentation
  岩手大学
- Data Source
  KAKENHI-PROJECT-23380096
[Presentation] 国内4地点の森林表層土壌における有機物分解の温度依存性2012
- Author(s)
  守屋耕一、小嵐淳, 他
- Organizer
  第123回日本森林学会大会
- Place of Presentation
  宇都宮大学
- Year and Date
  2012-03-27
- Data Source
  KAKENHI-PROJECT-23380096
[Presentation] 放射性炭素を用いた土壌有機物の分解性の定量化2012
- Author(s)
  小嵐淳, 他
- Organizer
  第123回日本森林学会大会
- Place of Presentation
  宇都宮大学
- Year and Date
  2012-03-28
- Data Source
  KAKENHI-PROJECT-23380096
[Presentation] Soil organic matter degradability in four Japanese forest soils2011
- Author(s)
  Moriya, K., Koarashi, J., et al
- Organizer
  2011 AGU fall meeting
- Place of Presentation
  San Francisco, USA
- Year and Date
  2011-12-05
- Data Source
  KAKENHI-PROJECT-23380096
[Presentation] 放射性炭素を用いた土壌有機物動態の解明2011
- Author(s)
  小嵐淳, 他
- Organizer
  第3回JAEAタンデトロンAMS利用報告会
- Place of Presentation
  むつプラザホテル
- Year and Date
  2011-10-27
- Data Source
  KAKENHI-PROJECT-23380096
[Presentation] 放射性炭素を利用した分解性別土壌有機炭素の深さ分布推定2011
- Author(s)
  守屋耕一、小嵐淳, 他
- Organizer
  第3回JAEAタンデトロンAMS利用報告会
- Place of Presentation
  むつプラザホテル
- Year and Date
  2011-10-27
- Data Source
  KAKENHI-PROJECT-23380096
[Presentation] 土壌有機物分解CO_2炭素同位体比の経時変化2009
- Author(s)
  守屋耕一、森泉純、山澤弘実、小嵐淳、安藤麻里子
- Organizer
  京都大学原子炉実験所専門研究会「炭素14の環境中移行挙動評価」
- Place of Presentation
  熊取市
- Data Source
  KAKENHI-PROJECT-20710016
[Presentation] 14Cを利用したブナ林土壌における炭素挙動研究2009
- Author(s)
  安藤麻里子、小嵐淳、石塚成宏、平井敬三
- Organizer
  京都大学原子炉実験所専門研究会「炭素14の環境中移行挙動評価」
- Place of Presentation
  熊取市
- Data Source
  KAKENHI-PROJECT-20710016
[Presentation] 炭素同位体をトレーサーとして利用した森林中炭素挙動の研究2009
- Author(s)
  安藤麻里子、小嵐淳、石塚成宏、平井敬三
- Organizer
  第2回JAEAタンデトロンAMS利用報告会
- Place of Presentation
  むつ市
- Data Source
  KAKENHI-PROJECT-20710016
[Presentation] ^<14>Cを利用したブナ林土壌における炭素挙動研究2009
- Author(s)
  安藤麻里子、小嵐淳, 他2名
- Organizer
  京都大学原子炉実験所専門研究会「炭素14の環境中移行挙動評価」
- Place of Presentation
  熊取市
- Data Source
  KAKENHI-PROJECT-20710016
[Presentation] 炭素同位体をトレーサーとして利用した森林中炭素挙動研究2009
- Author(s)
  安藤麻里子、小嵐淳, 他2名
- Organizer
  第2回JAEAタンデトロンAMS利用報告会
- Place of Presentation
  むつ市
- Data Source
  KAKENHI-PROJECT-20710016
[Presentation] 土壌有機物分解CO2炭素同位体比の経時変化2009
- Author(s)
  守屋耕一、森泉純、山澤弘実、小嵐淳、安藤麻里子
- Organizer
  京都大学原子炉実験所専門研究会「炭素14の環境中移行挙動評価」
- Place of Presentation
  熊取市
- Data Source
  KAKENHI-PROJECT-20710016
[Presentation] 14Cを利用した森林炭素挙動研究2008
- Author(s)
  安藤麻里子、小嵐淳
- Organizer
  炭素14の環境循環に関する研究会
- Place of Presentation
  放射線医学総合研究所
- Year and Date
  2008-12-15
- Data Source
  KAKENHI-PROJECT-20710016
[Presentation] ^<14>Cを利用した森林炭素挙動研究2008
- Author(s)
  安藤麻里子, 小嵐淳
- Organizer
  炭素14の環境循環に関する研究会
- Place of Presentation
  放射線医学総合研究所
- Year and Date
  2008-12-15
- Data Source
  KAKENHI-PROJECT-20710016
[Presentation] 14Cを利用した森林炭素挙動研究2008
- Author(s)
  安藤麻里子、小嵐淳
- Organizer
  炭素-14の環境循環に関する研究会
- Place of Presentation
  千葉市
- Year and Date
  2008-12-15
- Data Source
  KAKENHI-PROJECT-19510024
[Presentation] 土壌有機物とその分解により生成するCO2の安定炭素同位体比2008
- Author(s)
  守屋耕一、森泉純、山澤弘実、飯田孝夫、小嵐淳、安藤麻里子
- Organizer
  第40回原子力学会中部支部研究発表会
- Place of Presentation
  名古屋大学
- Data Source
  KAKENHI-PROJECT-20710016
[Presentation] C14をトレーサーとして利用した森林中炭素挙動研究2007
- Author(s)
  安藤麻里子、小嵐淳、石塚成宏、齋藤武史、平井敬三
- Organizer
  第一回JAEAタンデトロンAMS利用報告会
- Place of Presentation
  むつ市
- Year and Date
  2007-11-14
- Data Source
  KAKENHI-PROJECT-19510024
[Presentation] Radiocarbon-based estimation of soil carbon turnover in a cool-temperatebeech forest2007
- Author(s)
  Jun Koarashi
- Organizer
  International Symposium on Application of a Closed Experimental System to Modeling of 14C Transfer in the Environment
- Place of Presentation
  六カ所村
- Data Source
  KAKENHI-PROJECT-19510024
[Presentation] 放射性炭素が示す土壌の炭素貯留機能と温暖化に対する潜在的応答2007
- Author(s)
  小嵐淳、安藤麻里子、石塚成宏、齋藤武史、平井敬三、三浦覚
- Organizer
  日本原子力研究開発機構-東京大学大学院工学系研究科原子力専攻連携重点研究・課題5「放射性廃棄物処分研究のためのネットワーク」ワークショップ
- Place of Presentation
  東海村
- Year and Date
  2007-09-03
- Data Source
  KAKENHI-PROJECT-19510024
[Presentation] 放射性炭素が示す土壌の炭素貯留機能と温暖化に対する潜在的応答2007
- Author(s)
  小嵐淳
- Organizer
  日本原子力研究開発機構-東京大学大学院工学研究科原子力専攻連携重点研究・課題5「放射性廃棄物処分研究のためのネットワーク」ワークショップ
- Place of Presentation
  東海村
- Year and Date
  2007-09-03
- Data Source
  KAKENHI-PROJECT-19510024
[Presentation] Radiocarbon-based estimation of Soil carbon turnover in a cool-tempetrate beech forest2007
- Author(s)
  J, Koarashi, M. ATarashi-Andoh, S. Ishizuka, T. Saito, K. Hirai, S. Miura
- Organizer
  放射性炭素が示す土壌の炭素貯留機能と温暖化に対する潜在的応答International Symposium on Application of a Closed Experimental System to Modeling of 14C Transfer in the Environment
- Place of Presentation
  Rokkasho-muram, Japan
- Data Source
  KAKENHI-PROJECT-19510024

1. ANDOH Mariko (20354855)

# of Collaborated Projects: 4 results

# of Collaborated Products: 22 results
2. ISHIZUKA Shigehiro (30353577)

# of Collaborated Projects: 4 results

# of Collaborated Products: 6 results
3. HIRADATE Syuntaro (60354099)

# of Collaborated Projects: 4 results

# of Collaborated Products: 2 results
4. SAITO Takeshi (50353694)

# of Collaborated Projects: 2 results

# of Collaborated Products: 6 results
5. 角野貴信 (50511234)

# of Collaborated Projects: 2 results

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6. 山本敦史 (40332449)

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7. YAMAZAWA Hiromi (70345916)

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8. IIDA Takao (50089843)

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9. MORIIZUMI Jun (90303677)

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10. NAGAI Haruyasu (20354847)

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11. Nishimura Syusaku (70622348)

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12. Genki Katata (00391251)

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13. 國分陽子 (10354870)

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14. 福島慶太郎 (60549426)

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15. 山口高志 (90462316)

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16. 渡辺誠 (50612256)

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17. 平野高司 (20208838)

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18. 谷晃 (50240958)

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19. 伊藤雅之 (70456820)

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25. 高木健太郎 (20322844)

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26. 梁乃申 (50391173)

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27. 彦坂幸毅 (10272006)

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28. 小黒芳生 (50845063)

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30. ADATI Taro

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Koarashi Jun 小嵐 淳

KOARASHI Jun 小嵐 淳

小風 淳 コアラシ ジュン

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Carbon dynamics in subsurface soil layers and its response to environmental changes, revealed by radiocarbon analysisPrincipal Investigator

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Quantifying the biodegradability of soil organic matter in Japanese forest surface soilsPrincipal Investigator

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Quantifying heterogeneity of soil organic matter dynamics using radiocarbonPrincipal Investigator

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[Journal Article] Transfer of 137Cs to web-building spiders, Nephila clavata, and its pathways: a preliminary study using stable carbon and nitrogen isotope analyses2021

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[Journal Article] Vertical distributions of global fallout 137Cs and 14C in a Japanese forest soil profile and their implications for the fate and migration processes of Fukushima-derived 137Cs2017

Koarashi Jun 小嵐淳

KOARASHI Jun 小嵐淳

小風淳コアラシジュン