Physical and chemical property changes of materials induced by radiation.

Then he had more operations, followed by radiation, and his health began to unravel.

The other one is energy carried away by radiation.

It is mainly intended to reduce heat loss by thermal radiation.

In July, the next phase for the demonstration of acceleration by radiation began.

Your heat input by radiation will depend upon where you are in space.

Wait, were those slugs or was that gun he used operated by radiation?

As I said, we don't know how the 'evolution' is accomplished - by radiation, probably.

Despite its name, a steam radiator does not primarily heat a room by radiation.

For workers, cancer is no less real whether caused by natural or artificial radiation.