Original Research Letter– category –
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Development of a reliability evaluation system for dissolved oxygen monitoring data using machine learning
Takanori Nagano, Masayasu Irie, John C. Wells Received 21 February, 2025 Accepted 25 April, 2025 Published online 3 July, 2025 Takanori Nagano1), Masayasu Irie1), John C. Wells2) 1) Civil Engineering, the University of Osaka, Japan 2) Ri... -
Estimation of aquatic plant height in the southern basin of Lake Biwa using an acoustic doppler current profiler
Naoya Ikuta, Kanako Isikawa, Yosuke Alexandre Yamashiki Received 17 June, 2024 Accepted 9 December, 2024 Published online 21 June, 2025 Naoya Ikuta1), Kanako Isikawa2), Yosuke Alexandre Yamashiki1) 1) Graduate School of Advanced Integrat... -
A proposal for bidirectional long-short-term memory rainfall-runoff predictive modeling (BiLSTM-RPM) with a sliding window generator (SWG) technique for an urban watershed
Cabila Subramaniyam, Yoshiyuki Imamura, Hideo Amaguchi Received 1 February, 2024 Accepted 14 April, 2025 Published online 21 June, 2025 Cabila Subramaniyam1), Yoshiyuki Imamura1), Hideo Amaguchi1) 1) Department of Civil Engineering, Toky... -
Towards reanalysis of human-flood interactions: case study in the United States
Marina Langhu, Yohei Sawada Received 19 November, 2024 Accepted 27 February, 2025 Published online 20 June, 2025 Marina Langhu1), Yohei Sawada1) 1) Department of Civil Engineering, Graduate School of Engineering, The University of Tokyo,... -
Assessing synoptic-scale variability in isotope-enabled climate models: challenges for water vapor isotopes over the Southern Ocean
Kanon Kino, Atsushi Okazaki, Hayoung Bong, Kei Yoshimura Received 14 November, 2024 Accepted 10 April, 2025 Published online 17 June, 2025 Kanon Kino1), Atsushi Okazaki2), Hayoung Bong3), Kei Yoshimura4) 1) Department of Civil Engineerin... -
Gap-filling lake surface temperatures from Advanced Himawari Imager (AHI) by a data-driven approach
Michiaki Sugita Received 28 August, 2024 Accepted 31 January, 2025 Published online 3 May, 2025 Michiaki Sugita1) 1) Institute of Life and Environmental Sciences, University of Tsukuba, Japan The Advanced Himawari Imager (AHI) accurately... -
Sea level rise amplifies fluvial flooding in coastal megacities: a multi-scenario analysis
Prakat Modi, Yukiko Hirabayashi, Dai Yamazaki Received 14 November, 2024 Accepted 22 January, 2025 Published online 16 April, 2025 Prakat Modi1), Yukiko Hirabayashi2), Dai Yamazaki3) 1) SIT Research Laboratories, Shibaura Institute of Te... -
Effects of different management approaches on unmet water demand in coffee-producing areas during wet and dry years: a case study of the Srepok River Watershed, Vietnam
Truong Thao Sam, Hiroaki Somura, Toshitsugu Moroizumi Received 2023/00/00, Accepted 2023/00/00, Published 2023/00/00 Truong Thao Sam1), Hiroaki Somura1), Toshitsugu Moroizumi1) 1) Graduate School of Environmental and Life Science, Okayam... -
Analysis of snow depth distribution focusing on vegetation and topographic features in Japan
Takashi Yamada, Shigeru Mizugaki, Hiroshi Yokoyama, Takaharu Kakinuma, Tomohito J. Yamada Received 13 August, 2024 Accepted 23 November, 2024 Published online 1 April, 2025 Takashi Yamada1)2), Shigeru Mizugaki3), Hiroshi Yokoyama1), Taka... -
Development and validation of a global ensemble hydrological simulation system: TE-Global NEXRA
Kosuke Yamamoto, Wenchao Ma, Shuhei Matsugishi, Masaki Satoh, Shunji Kotsuki, Takemasa Miyoshi, Misako Kachi, Takuji Kubota, Kei Yoshimura Received 24 July, 2024 Accepted 14 November, 2024 Published online 22 March, 2025 Kosuke Yamamoto1...
