
performing lobectomies
after full-dosage RADIATION.
Breaking Bad Season 2, Episode 11

LEONARD: Oh, my God,
there's a breach in the RADIATION unit.
The Big Bang Theory Season 1, Episode 11

If you guys prove the existence
of Unruh RADIATION...
The Big Bang Theory Season 7, Episode 2

Hey, do you wanna slip over
to the RADIATION lab...
The Big Bang Theory Season 1, Episode 5

...suggest you could find the equivalent
of Unruh RADIATION in a large body of water?
The Big Bang Theory Season 6, Episode 24