title: Half-value thickness measurements of ordinary concrete for neutrons from cyclotron targets.
mesh_terms: D000512:Alpha Particles; D000535:Aluminum / Q000528:radiation effects; D002244:Carbon / Q000528:radiation effects; D002250:Carbon Radioisotopes; D003252:Construction Materials; D003300:Copper / Q000528:radiation effects; D003903:Deuterium; D004307:Dose-Response Relationship, Radiation; D009502:Neutrons; D009678:Nuclear Energy; D011522:Protons; D011830:Radiation Effects; D011835:Radiation Protection; D013635:Tantalum / Q000528:radiation effects
chemical_list: D002250:Carbon Radioisotopes; D011522:Protons; D013635:Tantalum; D002244:Carbon; D003300:Copper; D003903:Deuterium; D000535:Aluminum