Nukazawa Kei 糠澤桂

Researcher Number	20725642
Other IDs
Affiliation (Current)	2025: 宮崎大学, 工学部, 准教授
Affiliation (based on the past Project Information) *help	2020 – 2025: 宮崎大学, 工学部, 准教授 2016 – 2020: 宮崎大学, 工学部, 助教 2015: 東北大学, 工学(系)研究科(研究院), 研究員 2014: 東北大学, 工学(系)研究科(研究院), 特別研究員(PD)
Review Section/Research Field	Principal Investigator Basic Section 22040:Hydroengineering-related / Hydraulic engineering Except Principal Investigator Medium-sized Section 22:Civil engineering and related fields / Hydraulic engineering / Medium-sized Section 64:Environmental conservation measure and related fields / Civil and environmental engineering
Keywords	Principal Investigator 環境DNA / 底生動物 / 魚類 / 病原遺伝子 / 水文解析 / 流域環境管理 / 適用能力 / 流出モデル / 水理勾配 / ダム指標 … More / 交差検証 / 勾配ブースティング / ランダムフォレスト / 種分布 / 流況改変 / 機械学習 / 気候変動 / 分布型流出モデル / 水温 / Maxent / HSIモデル / 分散分析 / 生息場適性モデル / 主成分分析 / 科平均スコア法 / 分布型水文モデル / 河川健全度 / Youden’s index / 分類群数 / ROC / 平均スコア / B-IBI / 健全度 / 種多様性 / 生息場適性指数 / 水文モデル … More Except Principal Investigator 洪水被害 / 底生昆虫 / 気候変動 / ボルバキア / デング熱 / バイオマス / 遺伝子 / 次世代シークエンサー / ゲノム解析 / 生息場 / 河川生態学 / 水質モデル / 水質悪化 / 酸性化 / 水生生物 / 雨水利用 / 水文生態 / 洪水 / 数値計算 / HSI / 氾濫 / 人口減 / 水源地 / 河川管理 / 川じまい / 中間山地 / 河川環境 / 河川計画 / 過疎 / 集団遺伝解析 / 金ナノ粒子 / 蚊媒介感染症 / フィリピン / ネッタイシマカ / 環境水理学 / 水工水理学 / 流域総合土砂管理 / 河床変動モデル / ダム通砂 / 流域 / 総合土砂管理 / 環境DNA / UAV / 河床変動 / 生態系モデル / 通砂 / 生態モデル / 機械学習 / ウイルス / ベクター感染症 / 水生昆虫 / 純一次生産量 / 食物連鎖 / 栄養塩 Less

Optimisation of river habitat structure using functional diversity expressed by aquatic insect communities as an indicator
- Principal Investigator
  
  渡辺幸三
- Project Period (FY)
  2025 – 2028
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 64:Environmental conservation measure and related fields
- Research Institution
  Ehime University
流域環境管理と防疫調査を繋ぐ河川-河畔生物一斉調査手法の開発Principal Investigator
- Principal Investigator
  
  糠澤桂
- Project Period (FY)
  2025 – 2028
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 22040:Hydroengineering-related
- Research Institution
  University of Miyazaki
Evaluation of Maladaptation for river tree removing in AdMit
- Principal Investigator
  
  風間聡
- Project Period (FY)
  2024 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 22:Civil engineering and related fields
- Research Institution
  Tohoku University
Evaluation of acid shock impact to the aquatic environment due to atmospheric deposition in Thailand
- Principal Investigator
  
  風間聡
- Project Period (FY)
  2024 – 2027
- Research Category
  
  Fund for the Promotion of Joint International Research (International Collaborative Research)
- Review Section
  
  Medium-sized Section 22:Civil engineering and related fields
- Research Institution
  Tohoku University
Study on chage of hydrological processes and environments in small rivers under the population decline
- Principal Investigator
  
  Kazama So
- Project Period (FY)
  2020 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 22:Civil engineering and related fields
- Research Institution
  Tohoku University
Improving catchment scale stream habitat models based on a runoff analysis: focusing on flow regime and spatial resolutionPrincipal Investigator
- Principal Investigator
  
  Nukazawa Kei
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 22040:Hydroengineering-related
- Research Institution
  University of Miyazaki
Biological Control of Dengue Disease Using Symbiotic Wolbachia Bacteria: Environmentally Safe and Inexpensive Approach
- Principal Investigator
  
  Watanabe Kozo
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Fund for the Promotion of Joint International Research (Fostering Joint International Research (B))
- Review Section
  
  Medium-sized Section 22:Civil engineering and related fields
- Research Institution
  Ehime University
Empirical Study on Sustainable Integrated Sediment Management for River Basin through the Restoration of Sound Sediment Transport System
- Principal Investigator
  
  Akamatsu Yoshihisa
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Hydraulic engineering
- Research Institution
  Yamaguchi University
Development of a model estimating river biomass using hydrological and periphyton models to control ecological resources
- Principal Investigator
  
  Kazama So
- Project Period (FY)
  2016 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Hydraulic engineering
- Research Institution
  Tohoku University
Estimation of Spatial Transmission Pattern of Dengue Virus in Mosquito Populations and Its Application to Infection Control
- Principal Investigator
  
  Watanabe Kozo
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Civil and environmental engineering
- Research Institution
  Ehime University
A hydrological approach to developping catchment-scaled riverine integrity modelPrincipal Investigator
- Principal Investigator
  
  Nukazawa Kei
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Hydraulic engineering
- Research Institution
  University of Miyazaki
  Tohoku University

All 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014

All Journal Article Presentation Book

[Book] 河川工学2020
- Author(s)
  風間聡, 小森大輔, 峠嘉哉, 糠澤桂, 横尾善之, 渡辺一也
- Total Pages
  194
- Publisher
  理工図書
- ISBN
  9784844608844
- Data Source
  KAKENHI-PROJECT-19K15101
[Journal Article] Contrasting adaptive genetic consequences of stream insects under changing climate2023
- Author(s)
  Nukazawa Kei、Chiu Ming-Chih、Kazama So、Watanabe Kozo
- Journal Title
  
  Science of The Total Environment
  
  Volume: 872 Pages: 162258-162258
- DOI
  10.1016/j.scitotenv.2023.162258
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H00256, KAKENHI-PROJECT-23K22897, KAKENHI-PROJECT-22H00571
[Journal Article] Assessing environmental flow alterations induced by dams and climate change using a distributed hydrological model at catchment scale2023
- Author(s)
  Mineda Haruki、Nukazawa Kei、Suzuki Yoshihiro
- Journal Title
  
  Journal of Water and Climate Change
  
  Volume: 14 Issue: 12 Pages: 4821-4836
- DOI
  10.2166/wcc.2023.538
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20H00256
[Journal Article] 分布型流出モデルを用いた小丸川流域における過去40年間の気候・流況変化の評価2022
- Author(s)
  井上優希，峯田陽生，糠澤桂
- Journal Title
  
  土木学会論文集G（環境）
  
  Volume: 78(5)
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20H00256
[Journal Article] 瀬-淵の水理学的変動を考慮した機械学習による底生動物分布モデルの構築2022
- Author(s)
  田中凌央, 糠澤桂, 宇都宮将
- Journal Title
  
  土木学会論文集G（環境）
  
  Volume: 78(5)
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20H00256
[Journal Article] Dengue Disease Dynamics are Modulated by the Combined Influence of Precipitation and Landscapes: A Machine Learning-based Approach2021
- Author(s)
  Francisco, M. E., T. M. Carvajal, M. Ryo, K. Nukazawa, D. M. Amalin, and K. Watanabe
- Journal Title
  
  Science of the Total Environment
  
  Volume: 792 (20) Pages: 148406-148406
- DOI
  10.1016/j.scitotenv.2021.148406
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19KK0107, KAKENHI-PROJECT-19H01144
[Journal Article] Gradients of flow regulation shape community structures of stream fishes and insects within a catchment subject to typhoon events2020
- Author(s)
  Nukazawa K., Shirasaka K., Kajiwara S., Saito T., Irie M., Suzuki Y.
- Journal Title
  
  Science of the Total Environment
  
  Volume: 748 Pages: 141398-141398
- DOI
  10.1016/j.scitotenv.2020.141398
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K15101
[Journal Article] Are bacteria potential sources of fish environmental DNA ?2020
- Author(s)
  Nukazawa K., Akahoshi K., Suzuki Y.
- Journal Title
  
  PLoS ONE
  
  Volume: 15 Issue: 3 Pages: e0230174-e0230174
- DOI
  10.1371/journal.pone.0230174
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K15101, KAKENHI-PROJECT-19H02276, KAKENHI-PROJECT-18K11680
[Journal Article] 分布型流出モデルを用いた小丸川水系におけるダム・堰による流況改変の縦断的な評価2020
- Author(s)
  峯田陽生，糠澤桂，中尾彰吾，鈴木祥広
- Journal Title
  
  土木学会論文集G（環境）
  
  Volume: 76
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K15101
[Journal Article] Preliminary assessment of the impacts of sediment sluicing events on stream insects in the Mimi River, Japan.2020
- Author(s)
  Nukazawa, K., Kajiwara, S., Saito, T., Suzuki, Y.
- Journal Title
  
  Ecological Engineering
  
  Volume: 145 Pages: 105726-105726
- DOI
  10.1016/j.ecoleng.2020.105726
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K11680, KAKENHI-PROJECT-17H03314
[Journal Article] 宮崎県小丸川水系の底生動物の個体数変動における餌資源因子の影響評価2019
- Author(s)
  糠澤桂，有働祐也，鈴木祥広
- Journal Title
  
  土木学会論文集B1（水工学）
  
  Volume: 75
- NAID
  130007940173
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16H02363
[Journal Article] 宮崎県小丸川水系の底生動物の個体数変動における餌資源因子の影響評価2019
- Author(s)
  糠澤桂，有働祐也，鈴木祥広
- Journal Title
  
  土木学会論文集B1（水工学）
  
  Volume: 75
- NAID
  130007940173
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K15101
[Journal Article] 宮崎県耳川における発電用ダムによる流況改変が河川生態系へ与える影響2018
- Author(s)
  白坂厚大, 糠澤桂, 鈴木祥広
- Journal Title
  
  土木学会論文集G（環境）
  
  Volume: 74
- NAID
  130007605854
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16H02363
[Journal Article] Simulating the advection and degradation of the environmental DNA of common carp along a river2018
- Author(s)
  Nukazawa, K., Hamasuna Y., Suzuki Y.
- Journal Title
  
  Environmental Science & Technology
  
  Volume: 52 Issue: 18 Pages: 10562-10570
- DOI
  10.1021/acs.est.8b02293
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16H02363
[Journal Article] 宮崎県耳川における発電用ダムによる流況改変が河川生態系へ与える影響2018
- Author(s)
  白坂厚大, 糠澤桂, 鈴木祥広
- Journal Title
  
  土木学会論文集G（環境）
  
  Volume: 74 Pages: 139-146
- NAID
  130007605854
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17H03314
[Journal Article] マニラ首都圏におけるデング熱媒介蚊の産卵活動に関わる因子の時空間的分析2018
- Author(s)
  糠澤桂，西元竣哉，鈴木祥広，渡辺幸三
- Journal Title
  
  土木学会論文集G（環境）
  
  Volume: Vol.74, No.5
- NAID
  130007607366
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16H05750
[Journal Article] Projection of invertebrate populations in the headwater streams of a temperate catchment under a changing climate2018
- Author(s)
  Kei Nukazawa, Ryosuke Arai, So Kazama, Yasuhito Takemon
- Journal Title
  
  Science of the Total Environment
  
  Volume: 642 Pages: 610-618
- DOI
  10.1016/j.scitotenv.2018.06.109
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16H02363
[Journal Article] Catchment-scale modeling of riverine species diversity using hydrological simulation: application to tests of species-genetic diversity correlation2017
- Author(s)
  Nukazawa, K., Kazama, S., Watanabe
- Journal Title
  
  Ecohydrology
  
  Volume: 10 Issue: 1
- DOI
  10.1002/eco.1778
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-16H02363, KAKENHI-PROJECT-26241025, KAKENHI-PROJECT-16H04437, KAKENHI-PROJECT-16H05750, KAKENHI-PROJECT-26630247, KAKENHI-PROJECT-26820196
[Journal Article] 分布型栄養塩流出モデルを用いた名取川流域の付着藻類量推定2017
- Author(s)
  渡邊健吾, 風間聡, 会田俊介, 糠澤桂
- Journal Title
  
  土木学会論文集B1(水工学)
  
  Volume: 73
- NAID
  130006406095
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26820196
[Journal Article] 砂防堰堤のスリット化に伴う生息場と底生動物群集の時系列変化2017
- Author(s)
  糠澤桂，林達也，風間聡，高橋真司
- Journal Title
  
  土木学会論文集G(環境)
  
  Volume: 73
- NAID
  130005530549
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-16H02363
[Journal Article] Negligible contribution of reservoir dams to organic and inorganic transport in the lower Mimi River, Japan2017
- Author(s)
  Nukazawa, K., Kihara, K., Suzuki, Y.
- Journal Title
  
  Journal of Hydrology
  
  Volume: 555 Pages: 288-297
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17H03314
[Journal Article] 水生昆虫の遺伝的な環境適応予測モデルの開発 : 気候変動による潜在的脅威2016
- Author(s)
  糠澤桂
- Journal Title
  
  昆虫と自然
  
  Volume: 51 Pages: 32-34
- Data Source
  KAKENHI-PROJECT-26820196
[Journal Article] Time series analysis of mitochondrial DNA concentration in freshwater in Japan2016
- Author(s)
  Uchida, U., Nukazawa, K., Kazama, S., Kubota, K.
- Journal Title
  
  Proceedings of The 7th International Conference on Water Resources and Environment Research (ICWRER)
  
  Volume: -
- Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26820196
[Journal Article] Estimating periphyton dynamics in a temperate catchment using a distributed nutrient-runoff model2016
- Author(s)
  Watanabe, K., Nukazawa, K., Aita, S., Kazama, S.
- Journal Title
  
  Proceedings of The 7th International Conference on Water Resources and Environment Research (ICWRER)
  
  Volume: -
- Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26820196
[Journal Article] 砂防堰堤のスリット化に伴う生息場と底生動物群集の時系列変化2016
- Author(s)
  糠澤桂, 林達也, 風間聡, 高橋真司
- Journal Title
  
  土木学会論文集G（環境）
  
  Volume: 72
- NAID
  130005530549
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26820196
[Journal Article] 水文モデルと底生動物の生息場モデルを用いた河川健全度パターンの評価2016
- Author(s)
  糠澤桂, 風間聡, 渡辺幸三
- Journal Title
  
  土木学会論文集B1（水工学）
  
  Volume: 72
- NAID
  130005312010
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26820196
[Journal Article] A hydrothermal simulation approach to modelling spatial patterns of adaptive genetic variation in four stream insects2015
- Author(s)
  Nukazawa K., Kazama S., Watanabe K.
- Journal Title
  
  Journal of Biogeography
  
  Volume: 42 Issue: 1 Pages: 103-113
- DOI
  10.1111/jbi.12392
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-13J06493, KAKENHI-PROJECT-24254003, KAKENHI-PROJECT-25289172, KAKENHI-PROJECT-25303020, KAKENHI-PROJECT-26630247, KAKENHI-PROJECT-26820196
[Journal Article] Variation of benthic invertebrate abundance along thermal gradients within headwater streams of a temperate basin in Japan2015
- Author(s)
  Arai R., Nukazawa K., Kazama S., Takemon Y.
- Journal Title
  
  Hydrobiologia
  
  Volume: 762 Issue: 1 Pages: 103-113
- DOI
  10.1007/s10750-015-2336-8
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26820196, KAKENHI-PROJECT-25241024, KAKENHI-PROJECT-13J06493
[Journal Article] A hydrological approach to revealing relationship between physical habitat and genetic diversity of stream invertebrates2014
- Author(s)
  Nukazawa K., Kazama S., Takase A., Watanabe K.
- Journal Title
  
  Proceedings of the 19th IAHR-APD Congress
  
  Volume: 19
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26820196
[Journal Article] Thermal effects on benthic invertebrates within the headstreams2014
- Author(s)
  Arai R, Nukazawa K, Kazama S, Takemon Y
- Journal Title
  
  Proceedings of the 19th IAHR-APD Congress
  
  Volume: 19
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26820196
[Journal Article] 複数の全球気候モデルを用いた源流域における底生動物個体数密度の将来変化2014
- Author(s)
  糠澤桂，新井涼允，風間聡，竹門康弘
- Journal Title
  
  土木学会論文集G（環境）
  
  Volume: 70
- NAID
  130004707620
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26820196
[Presentation] 機械学習を用いた底生動物分布モデルの他水系への転用による精度評価2024
- Author(s)
  水口嶺，糠澤桂
- Organizer
  土木学会西部支部研究発表会
- Data Source
  KAKENHI-PROJECT-20H00256
[Presentation] 人口減少下の流域における底生動物の実態評価2024
- Author(s)
  長野太蔵，水口嶺，糠澤桂
- Organizer
  土木学会西部支部研究発表会
- Data Source
  KAKENHI-PROJECT-20H00256
[Presentation] 宮崎県内流域における土地利用の影響を考慮した流況改変の評価2024
- Author(s)
  倉山千穂，井上優希，糠澤桂
- Organizer
  土木学会西部支部研究発表会
- Data Source
  KAKENHI-PROJECT-20H00256
[Presentation] 分布型流出モデルを用いた宮崎県内流域における過去40年間の流況変化の評価2023
- Author(s)
  井上優希，峯田陽生，糠澤桂
- Organizer
  日本水環境学会九州沖縄支部研究発表会
- Data Source
  KAKENHI-PROJECT-20H00256
[Presentation] Catchment scale modeling of riverine species diversity using hydrological simulation2022
- Author(s)
  Nukazawa K.
- Organizer
  Guest Lecture in Water Resources Engineering Dept. Engineering Faculty, Universitas Brawijaya
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K15101
[Presentation] 分布型流出モデルを用いた小丸川流域におけるダムと気候変動による流況改変の評価2022
- Author(s)
  峯田陽生，糠澤桂，鈴木祥広
- Organizer
  令和3年度西部支部研究発表会（オンライン）
- Data Source
  KAKENHI-PROJECT-19K15101
[Presentation] 分布型流出モデルを用いた小丸川流域における過去40年間の気候・流況変化の評価2022
- Author(s)
  井上優希，峯田陽生，糠澤桂
- Organizer
  地球環境シンポジウム
- Data Source
  KAKENHI-PROJECT-20H00256
[Presentation] ダムの影響を考慮した機械学習による底生動物分布モデルの構築2021
- Author(s)
  田中凌央，糠澤桂，鈴木祥広
- Organizer
  2020年度日本水環境学会九州沖縄支部研究発表会（webリアルタイム）
- Data Source
  KAKENHI-PROJECT-19K15101
[Presentation] Evaluation of altered flow regimes by dams and climate change in the Omaru River network using a distributed hydrological model2021
- Author(s)
  Mineda H., Nukazawa K., Tanimura Y., Suzuki Y.
- Organizer
  International Conference on Sustainable Water Resources Management ? Global Challenges & Opportunities -
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K15101
[Presentation] ランダムフォレストを用いた底生動物分布モデルにおけるダム指標の有用性評価2021
- Author(s)
  田中凌央，糠澤桂，鈴木祥広
- Organizer
  第55回環境工学研究フォーラム
- Data Source
  KAKENHI-PROJECT-19K15101
[Presentation] Contrasting adaptive genetic consequences of stream insects under changing climate2021
- Author(s)
  Nukazawa K., Chiu M-C., Kazama S., Watanabe K.
- Organizer
  The 5th International Conference on Climate Change 2021 (online)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K15101
[Presentation] 瀬と淵の水理学的変動を考慮した水系内の底生動物分布予測の検討2021
- Author(s)
  糠澤桂，宇都宮将，鈴木祥広
- Organizer
  応用生態工学会2020年度Web研究発表会（オンライン）
- Data Source
  KAKENHI-PROJECT-19K15101
[Presentation] 宮崎の河川におけるダムによる生態影響評価研究2021
- Author(s)
  糠澤桂
- Organizer
  第23回日本水環境学会シンポジウム（オンライン）
- Invited
- Data Source
  KAKENHI-PROJECT-19K15101
[Presentation] Dengue Disease Dynamics are Modulated by Combinatory Influences of Precipitation and Landscapes: A Machine Learning ? based Approach2020
- Author(s)
  Micanaldo Ernesto Francisco, Thaddeus M. Carvajal, Masahiro Ryo, Kei Nukazawa, Divina M. Amalin and Kozo Watanabea
- Organizer
  Water and Environment Technology Conference 2020 Online (WET2020-Online)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19KK0107
[Presentation] Dynamics of stream environmental DNA focusing on transport, bacteria and particle size2019
- Author(s)
  Nukazawa K., Akahoshi K., Suzuki Y.
- Organizer
  Asia Oceania Geosciences Society (AOGS) 16th Annual Meeting
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K15101
[Presentation] 宮崎県小丸川水系の底生動物の個体数変動における餌資源因子の影響評価2019
- Author(s)
  糠澤桂，有働祐也，鈴木祥広
- Organizer
  第64回水工学講演会
- Data Source
  KAKENHI-PROJECT-19K15101
[Presentation] Dynamics of stream environmental DNA focusing on transport, bacteria and particle size2019
- Author(s)
  Nukazawa K., Akahoshi K., Suzuki Y.
- Organizer
  AOGS
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H02363
[Presentation] 宮崎県耳川水系における流況改変が河川生態系に及ぼす影響2019
- Author(s)
  白坂厚大, 糠澤桂, 鈴木祥広
- Organizer
  土木学会西部支部研究発表会
- Data Source
  KAKENHI-PROJECT-16H02363
[Presentation] 宮崎県耳川流域におけるダム放流を考慮した流出解析2018
- Author(s)
  金山祐太, 糠澤桂, 鈴木祥広
- Organizer
  土木学会西部支部研究発表会
- Data Source
  KAKENHI-PROJECT-16H02363
[Presentation] Impacts of flow alteration by reservoir dams on stream organisms: a localized analysis2018
- Author(s)
  Nukazawa, K., Shirasaka, K., Suzuki, Y.
- Organizer
  ISE 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H02363
[Presentation] 河川におけるコイ環境DNAの移流と減衰に関する研究2018
- Author(s)
  糠澤桂, 浜砂有紀, 鈴木祥広
- Organizer
  応用生態工学会
- Data Source
  KAKENHI-PROJECT-16H02363
[Presentation] mpacts of flow alteration by reservoir dams on stream organisms: a localized analysis2018
- Author(s)
  Nukazawa, K.
- Organizer
  International Symposium on Ecohydraulics 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H03314
[Presentation] Longitudinal degradation pattern of stream environmental DNA of common carp using an advection-decay model2018
- Author(s)
  Nukazawa, K., Hamasuna, Y., Suzuki, Y
- Organizer
  TJS Water 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H02363
[Presentation] Longitudinal and Seasonal Profiles of Concentration of Environmental DNA for Stream Invertebrates in Fresh Water2017
- Author(s)
  Noriko Uchida, So Kazama, Kengo Kubota, Kei Nukazawa
- Organizer
  XVI World Water Congress
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H02363
[Presentation] Catchment-scaled species diversity modeling of stream invertebrates using a hydrological simulation2017
- Author(s)
  Nukazawa, K., Kazama, S., Watanabe, K
- Organizer
  HydroEco2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H02363
[Presentation] 流出解析を利用した河川無脊椎生物の生息分布予測モデルの開発2017
- Author(s)
  糠澤桂，風間聡，渡辺幸三
- Organizer
  第51回日本水環境学会年会
- Place of Presentation
  熊本大学（熊本県・熊本市）
- Data Source
  KAKENHI-PROJECT-16H05750
[Presentation] 分布型栄養塩流出モデルを用いた名取川流域の付着藻類量推定2017
- Author(s)
  渡邊健吾, 風間聡, 会田俊介, 糠澤桂
- Organizer
  第61回水工学講演会
- Place of Presentation
  九州大学伊都キャンパス（福岡県福岡市）
- Data Source
  KAKENHI-PROJECT-26820196
[Presentation] 宮崎県耳川流域における分布型流出モデルの適用2017
- Author(s)
  金山祐太, 糠澤桂, 鈴木祥広
- Organizer
  平成28年度土木学会西部支部研究発表会
- Place of Presentation
  佐賀大学（佐賀県佐賀市）
- Data Source
  KAKENHI-PROJECT-26820196
[Presentation] 耳川のダム通砂運用前における河川生態系の実態評価2017
- Author(s)
  白坂厚大, 糠澤桂, 鈴木祥広
- Organizer
  平成28年度土木学会西部支部研究発表会
- Place of Presentation
  佐賀大学（佐賀県佐賀市）
- Data Source
  KAKENHI-PROJECT-26820196
[Presentation] 流出解析を利用した河川無脊椎生物の生息分布予測モデルの開発2017
- Author(s)
  糠澤桂, 風間聡, 渡辺幸三
- Organizer
  第51回日本水環境学会年会
- Place of Presentation
  熊本大学黒髪キャンパス（熊本県熊本市）
- Year and Date
  2017-03-15
- Data Source
  KAKENHI-PROJECT-26820196
[Presentation] Adaptive genetic consequences of climate change for stream insects: a hydrothermal simulation approach2016
- Author(s)
  Nukazawa, K., Kazama, S., Watanabe, K.
- Organizer
  20th Congress of the Asia and Pacific Division of the International Association for Hydro-Environment Engineering and Research (IAHR-APD)
- Place of Presentation
  The Galadari Hotel Colombo（スリランカ）
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26820196
[Presentation] 水文・生息場モデルを用いた河川健全度評価手法の提案2016
- Author(s)
  糠澤桂，風間聡，渡辺幸三
- Organizer
  応用生態工学会第20回大会
- Place of Presentation
  東京大学農学部（東京都文京区）
- Data Source
  KAKENHI-PROJECT-26820196
[Presentation] 河川水中におけるミトコンドリアDNA量の定量方法の検討2016
- Author(s)
  内田典子, 糠澤桂,風間聡, 久保田健吾
- Organizer
  平成27年度土木学会東北支部技術研究発表会
- Place of Presentation
  岩手大学（岩手県・盛岡市）
- Year and Date
  2016-03-05
- Data Source
  KAKENHI-PROJECT-26820196
[Presentation] Adaptive genetic consequences of climate change for stream insects: a hydrothermal simulation approach2016
- Author(s)
  Nukazawa, K.
- Organizer
  APD-IAHR
- Place of Presentation
  コロンボ，スリランカ
- Year and Date
  2016-08-30
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H02363
[Presentation] Projected adaptive genetic degradation in a caddisfly species under changing climates2016
- Author(s)
  Nukazawa K, Kazama S, Watanabe K
- Organizer
  11th International Symposium on Ecohydraulics
- Place of Presentation
  Melbourne（オーストラリア）
- Year and Date
  2016-02-12
- Data Source
  KAKENHI-PROJECT-26820196
[Presentation] 砂防堰堤のスリット化に伴う底生動物群集の時系列変化2016
- Author(s)
  林達也，糠澤桂，会田俊介，高橋真司，風間聡
- Organizer
  平成27年度土木学会東北支部技術研究発表会
- Place of Presentation
  岩手大学（岩手県・盛岡市）
- Year and Date
  2016-03-05
- Data Source
  KAKENHI-PROJECT-26820196
[Presentation] 分布型栄養塩流出モデルを用いた名取川流域の付着藻類量推定2016
- Author(s)
  渡邊健吾，糠澤桂，会田俊介，風間聡
- Organizer
  平成27年度土木学会東北支部技術研究発表会
- Place of Presentation
  岩手大学（岩手県・盛岡市）
- Year and Date
  2016-03-05
- Data Source
  KAKENHI-PROJECT-26820196
[Presentation] 付着藻類量の時空間変動推定を目的とした名取川流域の栄養塩濃度推定2016
- Author(s)
  渡邊健吾，糠澤桂，会田俊介，風間聡
- Organizer
  土木学会第71回年次学術講演会
- Place of Presentation
  東北大学川内北キャンパス（宮城県仙台市）
- Data Source
  KAKENHI-PROJECT-26820196
[Presentation] Adaptive genetic consequences of climate change for stream insects: a hydrothermal simulation approach2016
- Author(s)
  Nukazawa, K., Kazama, S., Watanabe, K.
- Organizer
  20th Congress of the Asia and Pacific Division of the International Association for Hydro-Environment Engineering and Research (IAHR-APD)
- Place of Presentation
  Colombo, SriLanka
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H05750
[Presentation] 分布型水文モデルと生息場モデルを用いた河川健全度評価2016
- Author(s)
  糠澤桂, 風間聡, 渡辺幸三
- Organizer
  平成27年度土木学会東北支部技術研究発表会
- Place of Presentation
  岩手大学（岩手県・盛岡市）
- Year and Date
  2016-03-05
- Data Source
  KAKENHI-PROJECT-26820196
[Presentation] Time series analysis of mitochondrial DNA concentration in freshwater in Japan2016
- Author(s)
  Uchida, U., Nukazawa, K., Kazama, S., Kubota, K.
- Organizer
  The 7th International Conference on Water Resources and Environment Research (ICWRER)
- Place of Presentation
  京都テルサ（京都府京都市）
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26820196
[Presentation] Estimating periphyton dynamics in a temperate catchment using a distributed nutrient-runoff model2016
- Author(s)
  Watanabe, K., Nukazawa, K., Aita, S., Kazama, S.
- Organizer
  The 7th International Conference on Water Resources and Environment Research (ICWRER)
- Place of Presentation
  京都テルサ（京都府京都市）
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26820196
[Presentation] 砂防堰堤のスリット化に伴う生息場と底生動物群集の時系列変化2016
- Author(s)
  糠澤桂, 林達也, 風間聡, 高橋真司
- Organizer
  第53回環境工学研究フォーラム
- Place of Presentation
  北九州国際会議場（福岡県北九州市）
- Data Source
  KAKENHI-PROJECT-26820196
[Presentation] 生息場モデルを用いた河川健全度予測手法の開発2016
- Author(s)
  糠澤桂，風間聡，渡辺幸三
- Organizer
  土木学会第71回年次学術講演会
- Place of Presentation
  東北大学川内北キャンパス（宮城県仙台市）
- Data Source
  KAKENHI-PROJECT-26820196
[Presentation] 多自然型護岸が水生昆虫群集相に与える影響2016
- Author(s)
  会田俊介，萩原照通，風間聡，糠澤桂
- Organizer
  平成27年度土木学会東北支部技術研究発表会
- Place of Presentation
  岩手大学（岩手県・盛岡市）
- Year and Date
  2016-03-05
- Data Source
  KAKENHI-PROJECT-26820196
[Presentation] 水文モデルと底生動物の生息場モデルを用いた河川健全度パターンの評価2016
- Author(s)
  糠澤桂, 風間聡, 渡辺幸三
- Organizer
  第60回水工学講演会
- Place of Presentation
  東北工業大学八木山キャンパス（宮城県・仙台市）
- Year and Date
  2016-03-15
- Data Source
  KAKENHI-PROJECT-26820196
[Presentation] 名取川流域における河川水中のミトコンドリアDNA濃度の時系列解析2016
- Author(s)
  内田典子, 糠澤桂, 風間聡, 久保田健吾
- Organizer
  土木学会第71回年次学術講演会
- Place of Presentation
  東北大学川内北キャンパス（宮城県仙台市）
- Data Source
  KAKENHI-PROJECT-26820196
[Presentation] 透過型砂防ダム上下流の河川の底生動物群集の種多様性2015
- Author(s)
  林達也，糠澤桂，会田俊介
- Organizer
  土木学会第70回年次学術講演会
- Place of Presentation
  岡山大学津島キャンパス（岡山県・岡山市）
- Year and Date
  2015-09-18
- Data Source
  KAKENHI-PROJECT-26820196
[Presentation] 根固め用袋材を用いたコンクリート塊と礫における水生昆虫群集の評価2015
- Author(s)
  会田俊介，糠澤桂，風間聡
- Organizer
  平成26年度土木学会東北支部技術研究発表会
- Place of Presentation
  東北学院大学工学部多賀城キャンパス（多賀城市）
- Year and Date
  2015-03-07
- Data Source
  KAKENHI-PROJECT-26820196
[Presentation] 透過型砂防ダム上下流の河川の底生動物群集の種多様性2015
- Author(s)
  林達也，糠澤桂，会田俊介
- Organizer
  平成26年度土木学会東北支部技術研究発表会
- Place of Presentation
  東北学院大学工学部多賀城キャンパス（多賀城市）
- Year and Date
  2015-03-07
- Data Source
  KAKENHI-PROJECT-26820196
[Presentation] 根固め用袋材を用いたコンクリート塊と礫における水生昆虫群集の評価2015
- Author(s)
  会田俊介，糠澤桂, 風間聡
- Organizer
  土木学会第70回年次学術講演会
- Place of Presentation
  岡山大学津島キャンパス（岡山県・岡山市）
- Year and Date
  2015-09-18
- Data Source
  KAKENHI-PROJECT-26820196
[Presentation] 分布型流出モデルを用いた名取川水系の付着藻類量推定2015
- Author(s)
  渡邊健吾，糠澤桂，会田俊介，風間聡
- Organizer
  土木学会第70回年次学術講演会
- Place of Presentation
  岡山大学津島キャンパス（岡山県・岡山市）
- Year and Date
  2015-09-18
- Data Source
  KAKENHI-PROJECT-26820196
[Presentation] 水文モデルを用いた気候変動下の水生昆虫の適応的遺伝変動予測2015
- Author(s)
  糠澤桂, 風間聡, 渡辺幸三
- Organizer
  応用生態工学会第19回郡山大会
- Place of Presentation
  日本大学工学部キャンパス（福島県・郡山市）
- Year and Date
  2015-09-11
- Data Source
  KAKENHI-PROJECT-26820196
[Presentation] 透過型砂防ダム上下流の河川の底生動物群集の種多様性2015
- Author(s)
  林達也，糠澤桂，風間聡
- Organizer
  第23回地球環境シンポジウム
- Place of Presentation
  北海道大学工学部（北海道・札幌市）
- Year and Date
  2015-09-02
- Data Source
  KAKENHI-PROJECT-26820196
[Presentation] Projecting adaptive genetic variation and species distribution of stream insects under changing climates2015
- Author(s)
  Nukazawa K, Kazama S, Watanabe K.
- Organizer
  2015 Joint Meeting of JSMB and CJK Colloquium on Mathematical Biology
- Place of Presentation
  同志社大学今出川キャンパス（京都府・京都市）
- Year and Date
  2015-08-27
- Data Source
  KAKENHI-PROJECT-26820196
[Presentation] 分布型流出モデルを用いた名取川流域の付着藻類量推定2015
- Author(s)
  渡邊健吾，糠澤桂，会田俊介，風間聡
- Organizer
  平成26年度土木学会東北支部技術研究発表会
- Place of Presentation
  東北学院大学工学部多賀城キャンパス（多賀城市）
- Year and Date
  2015-03-07
- Data Source
  KAKENHI-PROJECT-26820196
[Presentation] 複数の全球気候モデルを用いた源流域における底生動物個体数密度の将来変化2014
- Author(s)
  糠澤桂, 新井涼允, 風間聡, 竹門康弘
- Organizer
  第22回地球環境シンポジウム
- Place of Presentation
  中央大学駿河台記念館（東京都）
- Year and Date
  2014-09-05
- Data Source
  KAKENHI-PROJECT-26820196
[Presentation] Estimating habitat suitability of stream insects based on hydrological simulation and its connection to genetic diversity2014
- Author(s)
  Nukazawa K, Kazama S, Takase A, Watanabe K
- Organizer
  Joint Aquatic Sciences Meeting (JASM)
- Place of Presentation
  Portland, Oregon
- Year and Date
  2014-05-23
- Data Source
  KAKENHI-PROJECT-26820196
[Presentation] 分布型流出・水温モデルを用いた水生昆虫の遺伝的多様性の推定2014
- Author(s)
  糠澤桂, 風間聡, 渡辺幸三
- Organizer
  応用生態工学会第18回東京大会
- Place of Presentation
  首都大学東京南大沢キャンパス（東京都）
- Year and Date
  2014-09-18
- Data Source
  KAKENHI-PROJECT-26820196
[Presentation] Thermal effects on benthic invertebrates within the headstreams2014
- Author(s)
  Arai R, Nukazawa K, Kazama S, Takemon Y
- Organizer
  19th Congress of the Asia and Pacific Division of the International Association for Hydro-Environment Engineering and Research (IAHR-APD)
- Place of Presentation
  Hanoi, Vietnam
- Year and Date
  2014-09-23
- Data Source
  KAKENHI-PROJECT-26820196
[Presentation] 地球温暖化に伴う源流域の底生動物群集の変化2014
- Author(s)
  新井涼允，糠澤桂，風間聡，竹門康弘
- Organizer
  第22回地球環境シンポジウム
- Place of Presentation
  中央大学駿河台記念館（東京都）
- Year and Date
  2014-09-05
- Data Source
  KAKENHI-PROJECT-26820196
[Presentation] A hydrological approach to revealing relationship between physical habitat and genetic diversity of stream invertebrates2014
- Author(s)
  Nukazawa K, Kazama S, Takase A., Watanabe K
- Organizer
  19th Congress of the Asia and Pacific Division of the International Association for Hydro-Environment Engineering and Research (IAHR-APD)
- Place of Presentation
  Hanoi, Vietnam
- Year and Date
  2014-09-23
- Data Source
  KAKENHI-PROJECT-26820196

1. Kazama So (50272018)

# of Collaborated Projects: 4 results

# of Collaborated Products: 6 results
2. Watanabe Kozo (80634435)

# of Collaborated Projects: 3 results

# of Collaborated Products: 5 results
3. 梅田信 (10447138)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
4. 小森大輔 (50622627)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
5. 横尾善之 (90398503)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
6. 大村達夫 (30111248)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
7. 八重樫咲子 (30756648)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
8. 平賀優介 (20983745)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
9. Akamatsu Yoshihisa (30448584)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. 竹門康弘 (50222104)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
11. 坂巻隆史 (60542074)

# of Collaborated Projects: 1 results

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Nukazawa Kei 糠澤 桂

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流域環境管理と防疫調査を繋ぐ河川-河畔生物一斉調査手法の開発Principal Investigator

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Improving catchment scale stream habitat models based on a runoff analysis: focusing on flow regime and spatial resolutionPrincipal Investigator

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A hydrological approach to developping catchment-scaled riverine integrity modelPrincipal Investigator

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[Book] 河川工学2020

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[Journal Article] Contrasting adaptive genetic consequences of stream insects under changing climate2023

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[Journal Article] Assessing environmental flow alterations induced by dams and climate change using a distributed hydrological model at catchment scale2023

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[Journal Article] 分布型流出モデルを用いた小丸川流域における過去40年間の気候・流況変化の評価2022

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Nukazawa Kei 糠澤桂