このページを日本語で読む Latest Update:2026/03/24 10:42:20 NAMBA Noriaki Researcher NameNAMBA Noriaki Div (Section) name/titleHealth and Environmental Risk Division(Ecotoxicity Research Section)/Research Associate Research Subject Fiscal Year: 2025 27391 : Basic research on ecotoxicity from the viewpoint of molecular to organism or population level 27392 : Assessment of effects on marine organisms exposed to microplastics via water and sediment 27419 : Developing a water quality health assessment system for offshore exploitation sites 27571 : Study on risk assessment of chemicals using effect directed analysis in FY2025 Fiscal Year: 2024 26945 : Developing a water quality health assessment system for offshore exploitation sites 27037 : Basic research on ecotoxicity from the viewpoint of molecular to organism or population level 27038 : Assessment of effects on marine organisms exposed to microplastics via water and sediment Fiscal Year: 2023 26769 : Assessment of effects on marine organisms exposed to microplastics via water and sediment View all Close Research Result (Publication) all Original Paper Original Paper Polyethylene microbead distribution in sediment toxicity test system with estuarine amphipod Grandidierella japonica Presenter : Hiki K., Namba N,, Watanabe H., Yamagishi T., Yamamoto H.Title : , Environmental Toxicology and Chemistry, 44(11):3086-3094 (2025) View all Close Polyethylene microbead distribution in sediment toxicity test system with estuarine amphipod Grandidierella japonica Presenter : Hiki K., Namba N,, Watanabe H., Yamagishi T., Yamamoto H.Title : , Environmental Toxicology and Chemistry, 44(11):3086-3094 (2025) View all Close Research Result (Presentation) all Enhancing Surface Seawater Monitoring during Deep-Sea Mining: Onboard Bioassay and Phyto-Alert Systems Presenter : Koshikawa H., Ota S., Yamagishi T., Namba N,, Kawachi M.Name of Society : The 9th Asian Pacific Phycological Forum (APPF 2020) (2024)Name of Proceedings : The 9th Asian Pacific Phycological Forum (APPF 2020), 142 View all Close