title: Determination of lead in atmospheric air and in aluminum by helium-3-induced nuclear reactions.
mesh_terms: D000201:Activation Analysis; D000397:Air Pollution / Q000032:analysis*; D000535:Aluminum / Q000032:analysis*; D055598:Chemical Phenomena; D002621:Chemistry; D006371:Helium; D007854:Lead / Q000032:analysis*; D008722:Methods; D014131:Trace Elements / Q000032:analysis*
chemical_list: D014131:Trace Elements; D006371:Helium; D007854:Lead; D000535:Aluminum