Definición de fluorescence en inglés:

fluorescence

Saltos de línea: fluor|es¦cence
Pronunciación: /flʊəˈrɛs(ə)ns
 
, flɔː-/

sustantivo

[mass noun]
1The visible or invisible radiation produced from certain substances as a result of incident radiation of a shorter wavelength such as X-rays or ultraviolet light.
Más ejemplos en oraciones
  • The uralolite exhibits faint green fluorescence in shortwave ultraviolet radiation.
  • Any fluorescence under ultraviolet light may also provide clues to the identity and status of a gemstone.
  • A laboratory technician checked urine for ultraviolet fluorescence indicating the presence of riboflavin.
1.1The property of absorbing light of short wavelength and emitting light of longer wavelength.
Más ejemplos en oraciones
  • Other mutants displayed green fluorescence or lacked fluorescent properties.
  • No particularly strong fluorescence of calcite, especially by comparison with glass, has been noticed.
  • One of the main attractions of chlorophyll fluorescence is that it appears to give a measure of photosynthesis.

Origen

mid 19th century: from fluorspar (which fluoresces), on the pattern of opalescence.

Definición de fluorescence en:

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