Rchr
J-GLOBAL ID:202301017961208619   Update date: Oct. 22, 2024

Saiki Makoto

Saiki Makoto
Research theme for competitive and other funds  (6):
  • 2021 - 2028 Towards Sustainable Nitrogen Use Connecting Human Society and Nature
  • 2024 - 2025 河口沿岸域における水・底質中の水銀濃度及び安定同位体比観測と水銀動態のシミュレーション解析
  • 2024 - 2025 安定同位体比と数値モデルを用いた河口沿岸域における水・底質中の水銀プロセスの解析
  • 2020 - 2024 International comparative study on nitrogen flows and environmental pollutions among rapidly-growing Asian countries
  • 2021 - 2023 水・底質の水銀循環を定量する同位体を組み込んだ物質動態モデルの構築
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Papers (5):
  • Makoto Saiki, Tomohiro Egusa, Nobuhito Ohte, Kei Nishida. Modelling analysis of nitrogen removal from paddy water with high infiltration rate. Irrigation Science. 2024
  • Kota Kato, Makoto Saiki, Akito Kamiya, Yuri Ito, Kei Nishida. Rice grain-weight dependency on carbon and nitrogen isotope fractionation. Food Chemistry Advances. 2023. 2. 100188-100188
  • Makoto Saiki, Thi Phuong Mai Nguyen, Junko Shindo, Kei Nishida. Nitrogen balance in paddy fields under flowing-irrigation condition. Nutrient Cycling in Agroecosystems. 2019. 116. 1. 19-30
  • Makoto SAIKI, Thu Nga DO, Thi Thuy Hai CAO, Takashi NAKAMURA, Thi Thao TA, Kei NISHIDA. Temporal variation of stable isotopic values for dissolved nitrogen compounds in paddy water environment. Nuclear Science and Technology. 2019. 9. 3. 42-47
  • Thi Thuy Hai Cao, Takashi Nakamura, Makoto Saiki, Thi Thao Ta, Tadashi Toyama, Kei Nishida. Effect of dissolved organic nitrogen contamination on δ15N-NH4 determination in water samples by modification of the diffusion method with gas-phase trapping. Rapid Communications in Mass Spectrometry. 2018. 32. 8. 635-638
Lectures and oral presentations  (16):
  • Developing a hands-on experience package on food and the environment from a nitrogen perspective
    (The XII International Nitrogen Workshop 2024)
  • 海ごみに対して地域住民はどんな認識をもっているのだろう?
    (海のSDGs会議 「ゴミ」セッション 2024)
  • Disseminating Knowledge about Nitrogen Issues Through Hands-on Activities Using Footprints
    (The 8th Science Union for River Basin Researchers and Friends Workshop 2023)
  • Analysis of effects of agricultural techniques on mitigating nitrogen loss from paddy fields in different environmental conditions
    (The 3rd International symposium on Water Environment for Young researchers’ Network 2023 2023)
  • 農業と窒素〜農業地域における窒素フローの解析〜
    (宮古島 地下水勉強会 2022)
more...
Education (3):
  • 2018 - 2022 University of Yamanashi Department of Education Interdisciplinary Graduate School of Medicine and Engineering
  • 2016 - 2018 University of Yamanashi Department of Education Interdisciplinary Graduate School of Medicine and Engineering
  • 2012 - 2016 University of Yamanashi
Professional career (1):
  • MODEL DEVELOPMENT OF NITROGEN PROCESSES IN WATER AND SOIL ENVIRONMENTS OF PADDY FIELD AND ESTIMATION OF INVISIBLE FLOWS IN AGRICULTURAL AREA (University of Yamanashi)
Work history (2):
  • 2023/04 - 現在 Research Institute for Humanity and Nature
  • 2021/04 - 2023/03 Japan Society for the Promotion of Science
Awards (2):
  • 2019/08 - The 13th Vietnam Conference on Nuclear Science and Technology Award for best paper of young scientist TEMPORAL VARIATION OF STABLE ISOTOPIC VALUES FOR DISSOLVED NITROGEN COMPOUNDS IN PADDY WATER ENVIRONMENT
  • 2016/03 - 日本水環境学会 第50 回日本水環境学会年会学生ポスター発表賞(ライオン賞) 安定同位体分析を用いた山梨県とベトナムにおける水田からの窒素流出過程の比較
Association Membership(s) (2):
日本土壌肥料学会 ,  日本水環境学会
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