Radioactive cesiumCesium-rich microparticlesSoil erosionWater samplingFukushima
137Cs, bottom sediment removal, urban areal, particle size, δ15N
Radioactive cesium-rich microparticles (CsMPs)Forest soilFukushima Daiichi Nuclear Power Plant accident
Fukushima Dai-ichi Nuclear Power Plant accident, riparian forest, headwater stream, aquatic insect, fecal FPOM
Fukushima, Radiocesium, Freshwater fish, Forested streams, Stable isotope analysis, Trophic structure
Fukushima, Radiocesium, Freshwater fish, Bioavailability, Regulatory limit, Radioactive particle