It contemplated suicide after its crew was killed by radiation caused by a large explosion.

This star has been examined for excess emission of infrared radiation caused by cold circumstellar dust, but none was found.

In general, people are more sensitive to asymmetric radiation caused by a warm ceiling than that caused by hot and cold vertical surfaces.

Researchers only very recently began considering the hypothesis that increases in ultraviolet radiation caused by a thinning ozone layer might be the invisible threat doing in amphibians.

Figures purporting to show the amount of radiation in a given place failed to distinguish between natural, background radiation and radiation caused by the accident.

All over the ship, she knew, emergency bulkheads began sliding into place, containing the radiation caused by the disruptor strikes.

According to Weor, Alcyone has rings made of "radiation" caused by the "splitting of the electron."

Epsilon radiation is tertiary radiation caused by secondary radiation (e.g., delta radiation).

Three members of the citizens group said yesterday that closing the plant was good but that they were concerned about extra emissions of radiation caused by the shutdown.

He endeavoured to estimate the total effect of the radiation caused by the bomb and concluded that it would be advisable to evacuate Greenwich for the 2nd time.