Science / Weather / Electromagnetic Radiation: Also called radiation, it is waves of energy propagated though space or through a material media.
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Radiation Adjective Synonyms: emission, emanation, diffusion, dispersal, shedding
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Science / Weather / Radiation Fog: Fog that is created when radiational cooling at the earth's surface lowers the temperature of the air near the ground to or below its dew point. Formation is best when there is a shallow surface layer MORE
Science / Biology / Radiation: Energy emitted from the unstable nuclei of radioactive isotopes. MORE
Business / Agriculture / Irradiation: The process of exposing food or other items to radiation of various wavelengths in order to destroy contamination from undesirable organisms, achieve insect disinfestation or delay maturation. It is a MORE
Science / Genetics / Radiation Hybrid: A hybrid cell containing small fragments of irradiated human chromosomes. Maps of irradiation sites on chromosomes for the human, rat, mouse, and other genomes provide important markers, allowing the MORE
Science / Weather / Radiational Cooling: The cooling of the earth's surface and the adjacent air. Although it occurs primarily at night, it happens when the earth's surface suffers a net loss of heat due to outgoing radiation. MORE
Science / Weather / Terrestrial Radiation: Long wave radiation that is emitted by the earth back into the atmosphere. Most of it is absorbed by the water vapor in the atmosphere, while less than ten percent is radiated directly into space. MORE