fluorescent
— Tillægsord
– Engelsk
～ emitting light during exposure to radiation from an external source
fluorescent
— Tillægsord
– Engelsk
～ brilliantly colored and apparently giving off light; "fluorescent colors"
fluorescent
— Navneord
– Engelsk
～ a lighting fixture that uses a fluorescent lamp
fluorescent fixture
— Navneord
– Engelsk
～ a lighting fixture that uses a fluorescent lamp
fluorescent dye
— Navneord
– Engelsk
～ a yellow dye that is visible even when highly diluted; used as an absorption indicator when silver nitrate solution is added to sodium chloride in order to precipitate silver chloride (turns pink when no chloride ions are left in solution and negative fluorescein ions are then absorbed)
fluoridate
— Udsagnsord
– Engelsk
～ subject to fluoridation; treat with fluoride; "fluoridized water"; "fluoridize the teeth of children"
fluoridation
— Navneord
– Engelsk
～ the addition of a fluoride to the water supply (to prevent dental decay)
fluoride
— Navneord
– Engelsk
～ a salt of hydrofluoric acid
fluoridisation
— Navneord
– Engelsk
～ the addition of a fluoride to the water supply (to prevent dental decay)
fluoridise
— Udsagnsord
– Engelsk
～ subject to fluoridation; treat with fluoride; "fluoridized water"; "fluoridize the teeth of children"
fluoridization
— Navneord
– Engelsk
～ the addition of a fluoride to the water supply (to prevent dental decay)
fluoridize
— Udsagnsord
– Engelsk
～ subject to fluoridation; treat with fluoride; "fluoridized water"; "fluoridize the teeth of children"
fluorine
— Navneord
– Engelsk
～ a nonmetallic univalent element belonging to the halogens; usually a yellow irritating toxic flammable gas; a powerful oxidizing agent; recovered from fluorite or cryolite or fluorapatite
fluorite
— Navneord
– Engelsk
～ a soft mineral (calcium fluoride) that is fluorescent in ultraviolet light; chief source of fluorine
fluoroboric acid
— Navneord
– Engelsk
～ an acid of fluorine and boron
fluoroboride
— Navneord
– Engelsk
～ a salt of fluoroboric acid
fluorocarbon
— Navneord
– Engelsk
～ a halocarbon in which some hydrogen atoms have been replaced by fluorine; used in refrigerators and aerosols
fluorochrome
— Navneord
– Engelsk
～ any of various fluorescent substances used in fluorescence microscopy to stain specimens
fluoroform
— Navneord
– Engelsk
～ colorless gas haloform CHF3 (similar to chloroform)
fluoroscope
— Navneord
– Engelsk
～ an X-ray machine that combines an X-ray source and a fluorescent screen to enable direct observation