A resource for reactor physicists and engineers and students of nuclear power engineering, this publication provides a comprehensive summary of the thermophysical properties data needed in nuclear ...

Traditionally, Roman society was extremely rigid. By the first century, however, the need for capable men to run Rome’s vast empire was slowly eroding the old social barriers. The social structure of ...

Magnitude scales can be used to describe earthquakes so small that they are expressed in negative numbers. The scale also has no upper limit. Learn more about how we measure earthquake magnitude.