About SASAKI Atsushi
About Dep. of Civil and Environmental Engineering, Iwate Univ., Ueda 4-3-5, Morioka 020-8551, JPN
About ITO Ayumi
About Dep. of Civil and Environmental Engineering, Iwate Univ., Ueda 4-3-5, Morioka 020-8551, JPN
About AIZAWA Jiro
About Dep. of Civil and Environmental Engineering, Iwate Univ., Ueda 4-3-5, Morioka 020-8551, JPN
About UMITA Teruyuki
About Dep. of Civil and Environmental Engineering, Iwate Univ., Ueda 4-3-5, Morioka 020-8551, JPN
About Water Research
About river pollution
About Ephemeroptera
About River pollution
About Influence of environmental factors in general
About 酸性化
About 河川
About 底生生物
About 水質
About 堆積物品質