The radio energy that is absorbed by the dummy load is converted to heat.

Reflection and absorption of radio energy by buildings or vegetation.

Instead, the tag uses the radio energy transmitted by the reader as its energy source.

The result is that almost no net radio energy is radiated by the line.

But soon after lunar sunrise, it emitted an extremely powerful blast of radio energy.

Clutter results from radio energy being reflected from the earth's surface, buildings, and vegetation.

Human activities generate a great deal of radio energy, as in communications, navigation, and entertainment applications.

When the Monks find that much radio energy coming from a nearby star, they send a trade ship.

A closer study of these effects on Jupiter could help to explain why the sun sometimes produces bursts of radio energy.

Pulsars are stars that give off rhythmic pulses of radio energy.