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Fluorescence is glowing, or giving off light.
Wiki User
∙ 14y ago
Wiki User
∙ 6y agoFluorescence is the re-emission of absorbed radiation, the energy being lower.
Wiki User
∙ 6y agoAfter absorption of a radiation some substances re-emit a radiation with a longer wavelength called fluorescence.
Wiki User
∙ 6y agoFluorescence is a secondary radiation emitted when a substance absorb a radiation (the primary radiation); the wawelength of fluorescent radiation is longer.
Wiki User
∙ 6y agoFluorescence is the re-emission of an absorbed electromagnetic radiation; the wavelength is longer.
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What different forms of emitted light are there?
fluorescence
The glow emitted by a substance exposed to external radiation is?
The glow emitted by a substance exposed to external radiation is called fluorescence (Penn Foster page 64 of the Light Study Guide.
When substance give off light or another form of electromagnetic radiartion when they absorb energy?
Fluorescence
When calcite absorbs ultraviolet light and gives off red light it is displaying the property of?
Fluorescence
What are the two possible sources of fluorescence within an Ecol colony when exposed to UV light?
pGLO and GFP
How is fluorescence spectroscopy done?
Fluorescence spectroscopy is a type of spectroscopy that analyzes fluorescence from a provided sample. This uses a beam of light, often an ultraviolet light which then causes absorption spectroscopy to occur.
What speical property of Calcite and fluorite that causes them to glow?
Fluorescence
Is fluorescence a reliable mineral?
Fluorescence is a property not a mineral.
What are fluorescence agents in relation to uranium glow in dark?
Fluorescence is visible after UV irradiation; some substances as phosphates enhance the uranium fluorescence. Other substances can quench the uranium fluorescence.
What is the principle of fluorescence?
The principle of fluorescence spectroscopy is the interaction with light image.
What is fluorescence in a mineral?
The fluorescence in a mineral is where it will shine or reflect under a ultraviolet light.
When is a mineral is discribed as fluorescent?
A mineral is described as a fluorescent when light from ultraviolet lamps reacts with the chemicals of a mineral and causes the mineral to glow; this is called fluorescence.
What is quartz fluorescence?
Fluorescence occurs when a substance has absorbed light and later emits that light. Quartz is a material that undergoes this process. Minerals and creatures can both exhibit fluorescence.
What has the author F W D Rost written?
F. W. D. Rost has written: 'Quantitative fluorescence microscopy' -- subject(s): Fluorescence microscopy, Technique 'Fluorescence microscopy' -- subject(s): Fluorescence microscopy 'Photography with a microscope' -- subject(s): Photomicrography
Why do minerals glow?
fluorescence
What has the author Bernard Valeur written?
Bernard Valeur has written: 'Molecular fluorescence' -- subject(s): Fluorescence spectroscopy
An advantage of fluorescence microscopy over staining techniques is that?
fluorescence microscopy can be used wit any light microscope
