Rchr
J-GLOBAL ID:201601006421219364   Update date: Jul. 06, 2024

Ito Hiroaki

イトウ ヒロアキ | Ito Hiroaki
Affiliation and department:
Other affiliations (1):
Research field  (1): Civil engineering (environmental systems)
Research keywords  (10): aquatic chemistry ,  molecular biology ,  oyster ,  norovirus ,  complexation ,  phytoplankton ,  Fe ,  Natural organic matter (NOM) ,  環境水質工学 ,  Environmental water engineering
Research theme for competitive and other funds  (12):
  • 2024 - 2027 Considering phosphorus dynamics in effective soil layer, assessment of soil fertility and proposal of fertilizer and water management
  • 2022 - 2027 海水・淡水Anammox混合培養系の部分亜硝酸化-Anammox-脱窒法への展開
  • 2021 - 2024 水稲のヒ素吸収抑制を目的とする現地観測体制の構築と水管理の提案
  • 2020 - 2023 Development of reaction model for coagulation with considering the characteristics of varying components in natural waters
  • 2019 - 2022 分子レベル有機錯体解析に基づく流域での溶存鉄の起源・輸送機構解明
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Papers (57):
  • 佐藤健司, 濱武英, 田中理奈, 脇田梨左, 中村公人, 伊藤紘晃. 灰色低地土におけるヒ酸の吸着に与えるリン競合とpHの影響. 日本土壌肥料学雑誌. 2024. 95. 1. 30-37
  • Luc Duc Phung, Shinta Dhewi Afriani, Putri Aditya Padma Pertiwi, Hiroaki Ito, Arun Kumar, Toru Watanabe. Effects of CuO nanoparticles in composted sewage sludge on rice-soil systems and their potential human health risks. Chemosphere. 2023. 338. 139555
  • Takehide Hama, Hiroaki Ito, Yasunori Kawagoshi, Kimihito Nakamura, Tomijiro Kubota. Natural attenuation and remobilization of arsenic in a small river contaminated by the volcanic eruption of Mount Iou in southern Kyushu Island, Japan. Journal of Hazardous Materials. 2023. 455. 131576
  • Hiroaki Ito, Shinya Tsurumaki, Takehide Hama, Kei Ishida, Tsugihiro Watanabe, Luong van Duc, Yasunori Kawagoshi. Aggregation and dispersion behaviours of riverine trace metals (Fe, Al, V, Mn, Ni, and Zn) and organic matter in freshwater and estuarine conditions: A case study in Shira and Midori Rivers, Kumamoto, Japan. Aquatic Geochemistry. 2022. 29. 1-23
  • TOSHIO SANO, HIROAKI ITO, KEI ISHIDA, AKIRA SATO, YASUNORI KAWAGOSHI. Mechanical Durability and Fouling Development of Flat-sheet Membranes in a Submerged Membrane Bioreactor. Japanese Journal of Water Treatment Biology. 2022. 58. 2. 71-81
more...
MISC (31):
  • Takehide Hama, Toshio Fujimi, Kenya Imafuji, Takeo Shima, Yasunori Kawagoshi, Hiroaki Ito, Kei Ishida. Evaluation of groundwater recharge by rice and crop rotation fields in Kumamoto. Proceedings of 4th International Conference on Water Resources. 2018
  • Yasunori Kawagoshi, Yuichi Suenaga, Nguen Linh Chi, Takehide Hama, Hiroaki Ito, Luong Van Duc. Characteristics of time-dependent change of the water level and quality in the groudwater related to precipitation fluctuation which show the different nitrate-pollution at the multiple sites located close to one another. Proceedings of 4th International Conference on Water Resources. 2018
  • Hiroaki Ito, Sinya Tsurumaki, Takehide Hama, Yasunori Kawagoshi. Aggregation properties of nano- and micro- scale riverine materials in coastal area - A case study in Shirakawa and Midorikawa Rivers. Proceedings of 4th International Conference on Water Resources. 2018
  • 伊藤紘晃. 森林及び農耕地土壌からの有機物と鉄の溶出特性. 建設工学研究振興会年報. 2016. 51. 23-26
  • 夏池真史, 菊地哲郎, 菊地哲郎, LEE Ying Ping, 伊藤紘晃, 伊藤紘晃, 藤井学, 吉村千洋, 渡部徹. 自然水中における鉄の化学種と生物利用性-鉄と有機物の動態からみる森・川・海のつながり-. 水環境学会誌(Web). 2016. 39. 6
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Books (1):
  • 里海管理論-きれいで豊かで賑わいのある持続的な海-
    農林統計協会 2018
Lectures and oral presentations  (119):
  • 宮崎県長江川における2023年の降水に伴うヒ素濃度の変化に関する研究
    (令和5年度土木学会西部支部研究発表会 2024)
  • 懸濁態-生物膜混在型反応槽を用いた海水性細菌による部分亜硝酸化-Anammox 法の構築
    (第57回日本水環境学会年会 2023)
  • 物理モデルによる地下水中硝酸塩濃度シミュレーションへの大域的探索法の適用
    (第57回日本水環境学会年会 2023)
  • 懸濁態-生物膜混在型反応槽による海水性細菌を用いた部分亜硝酸化-Anammox法の確立
    (2022年度日本水環境学会九州沖縄支部研究発表会 2023)
  • 白川・黒川の水質の把握および土地利用との関係性評価
    (2022年度日本水環境学会九州沖縄支部研究発表会 2023)
more...
Education (4):
  • - 2012 Tohoku University
  • - 2012 Tohoku University Graduate School, Division of Engineering Department of Civil and Environmental Engineering
  • - 2007 Tohoku University Faculty of Engineering
  • - 2007 Tohoku University Faculty of Engineering Department of Civil Engineering
Professional career (3):
  • Doctor (Engineering) (Tohoku University)
  • Master (Engineering) (Tohoku University)
  • Bachelor (Engineering) (Tohoku University)
Work history (6):
  • 2017/04 - 現在 Kumamoto University Center for Water Cycle, Marine Environment and Disaster Mitigation
  • 2016/04 - 2017/03 Kumamoto University Unregistered
  • 2015/12 - 2016/03 Kumamoto University
  • 2012/04 - 2015/11 Yamagata University
  • 2012 - 2015 Assistant Professor,Yamagata University
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Committee career (4):
  • 2017/04 - 現在 日本水環境学会九州沖縄支部 理事
  • 2016/07 - 2018/03 土木学会西部支部研究発表会運営委員会 委員
  • 2016/07 - 2017/03 第51回水環境学会年会実行委員会 副幹事長
  • 2013/07 - 2014/03 第48回水環境学会年会実行委員会 委員
Awards (4):
  • 2015 - 平成26年度建設工学研究奨励賞 建設工学研究振興会
  • 2014 - Southeast Asia Engineering Education Development Network Outstanding Paper Award at The 7th ASEAN Environmental Engineering Conference Effect of photochemical reaction in fulvic acid on composition of functional groups and rate constant of complexation with Fe (III)
  • 2012 - 土木学会環境工学委員会 第47回環境工学研究フォーラム優秀ポスター発表賞
  • 土木学会環境工学委員会 第48回環境工学研究フォーラム論文賞
Association Membership(s) (6):
JAPANESE SOCIETY OF PEDOLOGY ,  JAPANESE ASSOCIATION OF GROUNDWATER HYDROLOGY ,  JAPAN SOCIETY ON WATER ENVIRONMENT ,  JAPAN SOCIETY OF CIVIL ENGINEERS ,  Japan Society of Water Environment ,  Japan Society of Civil Engineering
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