Left off publications due to Nazi prejudice, this Jewish woman lost her rightful place in the scientific pantheon as the ...

which is responsible for nuclear fission. During the enrichment process the fraction of U-235 is increased from its natural level (0.72% by mass) to between 2% and 94% by mass. The by-product uranium ...

A heavy nucleus X of mass number 240 and binding energy per nucleon 7.6 MeV is split into two fragments Y and Z of ... Calculate the energy Q released per fission in MeV. Your career begins ...

also called synaptobrevin), syntaxin and synaptosome-associated protein of relative molecular mass 25,000 (SNAP-25)) are the precise and select targets of the clostridial botulinum and tetanus ...

Department of Chemistry, University of California, Irvine, Irvine, California 92697, United States ...