title: "More things in heaven and earth".
mesh_terms: D003461:Crystallography; D055590:Electromagnetic Phenomena / Q000266:history; D004583:Electrons; D049672:History, 19th Century; D049673:History, 20th Century; D008854:Microscopy, Electron / Q000266:history; D009532:Nickel; D009686:Nuclear Physics / Q000266:history*; D011827:Radiation
chemical_list: D009532:Nickel