Nuclear physicists used a little magic in their latest experiment conducted at the U.S. Department of Energy's Thomas ...

Finite element analysis (FEA) of shell structures encompasses the numerical simulation of thin‐walled, curved bodies subject to mechanical loads and environmental effects. Shell elements combine ...

The parrot's brain has a nested 'core and shell' structure for vocal learning. Neurons in the shell surrounding the established vocal centers of the parrot brain play a part in vocal learning and ...