About TOKUNAGA TAKAHISA
About 水産総合研究セ 西海区水研
About MATSUNAGA NOBUHIRO
About 九大 大学院総合理工学研究院
About 沿岸海洋研究
About shallow marine sediment
About Adsorption
About ammonium ion
About elution
About littoral zone
About sea area
About Salinity
About dependence
About sea water
About Ariake Bay
About dependence of salinity
About Yatsushirokai Sea
About Marine geology
About Geochemistry of hydrosphere and biosphere
About 沿岸域
About 堆積物
About アンモニウムイオン
About 吸脱着