Some of these periods are approximately equal to periods of barium and lanthanum isotopes 5 resulting from the bombardment of uranium. We should therefore like to suggest that these periods are ...

Iran is "pressing the gas pedal" on its enrichment of uranium to near weapons grade, U.N. nuclear watchdog chief Rafael ...

It was shown that the method, when applied to determining the energies of the neutrons liberated from the light elements under deuteron bombardment, yields essentially the same information as that ...