adjective
COLLOCATIONS FROM OTHER ENTRIES
ultraviolet/infra-red radiation (= from the light produced by the sun )
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Ultraviolet radiation damages DNA in plants.
EXAMPLES FROM CORPUS
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As mentioned earlier the warm-white lighting contains little infra-red radiation.
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Each Mouse Alert system comprises a network of up to 360 strategically placed infra-red electronic sensor boxes.
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Herschel had found the infra-red detected invisible light in the form of radiant heat.
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In the transmitter, infra-red is modulated to carry the analogue sound information which then fills the room.
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Note that a red l.e.d. is used rather than an infra-red one.
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Some weapons home in on infra-red sources, some on radar, others just go where they are told.
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The ones with infra-red night-sights, little flashing digital displays, electric zooms and whatnots.
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Thus, these gases act like the glass in a greenhouse, which similarly inhibits the loss of infra-red .