title: Predominance of positive ions in the activity of spent-fuel storage pool water.
mesh_terms: D007477:Ions; D009680:Nuclear Fission; D009688:Nuclear Reactors; D011851:Radioactivity; D014873:Water Pollutants / Q000032:analysis*; D014875:Water Pollutants, Radioactive / Q000032:analysis*
chemical_list: D007477:Ions; D014873:Water Pollutants; D014875:Water Pollutants, Radioactive