Possibly as triumphant as ending World War II with a bomb made from plutonium developed here.
Eve Conant reports on the controversial mixture of uranium and plutonium—and the likelihood of its dispersal into the air.
I drank an International Proton Pale Ale and opted not to follow it up with a plutonium Porter.
When my oldest child was a toddler, I treated illuminated screens like plutonium.
In that time, we might give up our plutonium reprocessing plant but retain our newer uranium enrichment facilities.
They put the thorium block which contained the plutonium into the hole, the plutonium facing outward.
Now the conversion mass is all gone, and the plutonium's all spent.
Los Alamos scientists devised two designs for an atomic bomb--one using the uranium and another using the plutonium.
I wonder if he has any idea of what else plutonium can be used for?
After letting the temperatures of the plutonium and casing equalize the core slid smoothly into place.
transuranic element, 1942, from Pluto, the planet, + element ending -ium. Discovered at University of California, Berkeley, in 1941, the element named on suggestion of Seaborg and Wahl because it follows neptunium in the periodic table as Pluto follows Neptune in the Solar System. The name plutonium earlier had been proposed for barium and was sometimes used in this sense early 19c.
plutonium plu·to·ni·um (plōō-tō'nē-əm)
A naturally radioactive, metallic transuranic element, occurring in uranium ores or produced artificially by neutron bombardment of uranium. Its longest-lived isotope is Pu 244 with a half-life of 77 million years. Atomic number 94; melting point 640°C; boiling point 3,228°C; specific gravity 19.84; valence 3, 4, 5, 6.
A silvery, radioactive metallic element of the actinide series that has the highest atomic number of all naturally occurring elements. It is found in minute amounts in uranium ores and is produced artificially by bombarding uranium with neutrons. It is absorbed by bone marrow and is highly poisonous. Plutonium is used in nuclear weapons and as a fuel in nuclear reactors. Its longest-lived isotope is Pu 244 with a half-life of 76 million years. Atomic number 94; melting point 640°C; boiling point 3,232°C; specific gravity 19.84; valence 3, 4, 5, 6. See Periodic Table.