But eventually, each atom encounters a plate at a temperature lower than its boiling point, at which point it sticks to the plate, just as water freezes when poured on to dry-ice.

ECONOMIST: Nuclear waste

Atoms of elements with boiling points below the temperature of a particular plate pass over it, just as water runs over a warm river-bed.

ECONOMIST: Nuclear waste

The plate lifts automatically when the burgers reach an internal temperature of exactly 155 degrees in 38 seconds.

FORBES: Beyond Burgers