Adobe Document Cloud security overview. Document Cloud is a portfolio of digital document solutions including Acrobat DC, Adobe Sign, and web and mobile apps that makes manual, paper-based processes 100% digital. Learn how Document Cloud uses industry-standard security practices to help protect your documents, data, and personal information.
Early transuranium elements. After the discovery of the neutron by Chadwick in 1932, the group led by Fermi in Rome. began bombarding different elements with neutrons to study the radioactivity induced through. (n,() reactions. The decay characteristics of the radioactivity in neutron-irradiated uranium was. interpreted to indicate that some of the products were probably transuranium elements. Similar. conclusions were reached by other research groups; for example in 1937 Meitner, Hahn and.
This sucker's electrical, but I need a nuclear reaction to- to generate the 1.21 gigawatts of electricity I need.. â Doc and Marty, Twin Pines Mall. Plutonium is a transuranic radioactive chemical element with the chemical symbol Pu and atomic number 94. It was used in the first version of the DeLorean time machine to create the nuclear energy needed (1.21 gigawatts) to create temporal displacement. One pellet of plutonium covered one trip. Dr. Emmett Brown obtained the plutonium from a group of Libyan terrorists who raided a power plant earlier that month, giving them the assurance that he would build them a bomb with it. However, he sent them an empty bomb casing comprised of used pinball machine parts instead.