| fluorescence |
Fluorescence is a luminescence, i.e. optical phenomenon in cold bodies, in which a molecule absorbs a high-energy photon, and re-emits it as a lower-energy (longer-wavelength) photon. The energy difference between the absorbed and emitted photons ends up as molecular vibrations (heat). Usually the absorbed photon is in the ultraviolet, and the emitted light (luminescence) is in the visible range, but this depends on the absorbance curve and Stokes shift of the particular fluorophore. ...
출처: en.wikipedia.org/wiki/Fluorescence
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| fluorescent |
Fluorescence is a luminescence, i.e. optical phenomenon in cold bodies, in which a molecule absorbs a high-energy photon, and re-emits it as a lower-energy (longer-wavelength) photon. The energy difference between the absorbed and emitted photons ends up as molecular vibrations (heat). Usually the absorbed photon is in the ultraviolet, and the emitted light (luminescence) is in the visible range, but this depends on the absorbance curve and Stokes shift of the particular fluorophore. ...
출처: en.wikipedia.org/wiki/Fluorescent
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| fluorescein |
(flu
출처: www.merckmedicus.com/pp/us/hcp/thcp_dorlands_conte...
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| fluorescein sodium |
[USP] an odorless, water-soluble, orange-red powder used in dilute solution to reveal corneal trauma, in contact lens fitting, and in retinal angiography. Called also uranin.
출처: www.merckmedicus.com/pp/us/hcp/thcp_dorlands_conte...
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| fluorescence |
The emission of radiation associated with the relaxation of an atom or molecule from an excited energy level to a lower (usually ground state) level. The emission can be in the visible or ultraviolet if an electronic transition is involved, or in the infrared if it is a vibrational transition. See also resonance fluorescence, laser-induced fluorescence, luminescence.
출처: amsglossary.allenpress.com/glossary/browse
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