Preparation 38
During World War II, "Preparation 38" was the codename for uranium oxide used by German scientists.
Read more about this topic: Uranium Oxide
Famous quotes containing the word preparation:
“With memory set smarting like a reopened wound, a man’s past is not simply a dead history, an outworn preparation of the present: it is not a repented error shaken loose from the life: it is a still quivering part of himself, bringing shudders and bitter flavours and the tinglings of a merited shame.”
—George Eliot [Mary Ann (or Marian)