20 results found for: “fluorescence_spectroscopy”.

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Fluorescence spectroscopy

Fluorescence spectroscopy (also known as fluorimetry or spectrofluorometry) is a type of electromagnetic spectroscopy that analyzes fluorescence from a...

Last Update: 2023-12-30T17:22:12Z Word Count : 2712 Synonim Fluorescence spectroscopy

X-ray fluorescence

X-ray fluorescence (XRF) is the emission of characteristic "secondary" (or fluorescent) X-rays from a material that has been excited by being bombarded...

Last Update: 2024-04-11T17:07:06Z Word Count : 5714 Synonim X-ray fluorescence

Fluorescence correlation spectroscopy

Fluorescence correlation spectroscopy (FCS) is a statistical analysis, via time correlation, of stationary fluctuations of the fluorescence intensity...

Last Update: 2024-02-26T13:10:16Z Word Count : 7736 Synonim Fluorescence correlation spectroscopy

Fluorescence

UV light. Fluorescence has many practical applications, including mineralogy, gemology, medicine, chemical sensors (fluorescence spectroscopy), fluorescent...

Last Update: 2024-04-16T16:41:44Z Word Count : 10574 Synonim Fluorescence

Time-resolved spectroscopy

conformational changes, thermal relaxation, fluorescence or phosphorescence processes, optical gain spectroscopy of semiconductor laser materials. etc. With...

Last Update: 2023-12-15T17:19:54Z Word Count : 1687 Synonim Time-resolved spectroscopy

Protein folding

denaturation temperature (Tm) of the protein. As for fluorescence spectroscopy, circular-dichroism spectroscopy can be combined with fast-mixing devices such...

Last Update: 2024-02-26T04:06:55Z Word Count : 8653 Synonim Protein folding

Spectroscopy

and Raman spectroscopy. Electronic excitations are studied using visible and ultraviolet spectroscopy as well as fluorescence spectroscopy. Studies in...

Last Update: 2024-04-08T20:42:50Z Word Count : 4648 Synonim Spectroscopy

Stokes shift

Absorption and Fluorescence Studies. Elsevier. p. 58. ISBN 0-444-51449-X. Lakowicz, J. R. 1983. Principles of Fluorescence Spectroscopy, Plenum Press,...

Last Update: 2024-04-15T05:18:56Z Word Count : 935 Synonim Stokes shift

Ultraviolet–visible spectroscopy

UV-Vis region, i.e. be a chromophore. Absorption spectroscopy is complementary to fluorescence spectroscopy. Parameters of interest, besides the wavelength...

Last Update: 2024-03-19T17:46:33Z Word Count : 4403 Synonim Ultraviolet–visible spectroscopy

Fluorescence cross-correlation spectroscopy

Fluorescence cross-correlation spectroscopy (FCCS) is a spectroscopic technique that examines the interactions of fluorescent particles of different colours...

Last Update: 2023-12-05T20:10:47Z Word Count : 1470 Synonim Fluorescence cross-correlation spectroscopy

Photoelectrochemical process

Levulinic Acid Fluorescence spectroscopy aka fluorometry or spectrofluorometry, is a type of electromagnetic spectroscopy which analyzes fluorescence from a sample...

Last Update: 2023-12-11T05:26:00Z Word Count : 2487 Synonim Photoelectrochemical process

Quantum yield

ISSN 1365-3075. S2CID 96601716. Lakowicz, Joseph R. Principles of Fluorescence Spectroscopy (Kluwer Academic / Plenum Publishers 1999) p.10. ISBN 978-0-387-31278-1...

Last Update: 2023-11-08T00:59:29Z Word Count : 1368 Synonim Quantum yield

Intracellular pH

differently at various pH values. This technique, which makes use of fluorescence spectroscopy, consists of adding this special dye to the cytosol of a cell...

Last Update: 2024-02-05T02:42:59Z Word Count : 1891 Synonim Intracellular pH

Laser-induced fluorescence

spectroscopy is that it is possible to get two- and three-dimensional images since fluorescence takes place in all directions (i.e. the fluorescence signal...

Last Update: 2023-09-14T17:05:33Z Word Count : 721 Synonim Laser-induced fluorescence

Fluorescence anisotropy

Fluorescence anisotropy or fluorescence polarization is the phenomenon where the light emitted by a fluorophore has unequal intensities along different...

Last Update: 2024-03-05T10:07:58Z Word Count : 1983 Synonim Fluorescence anisotropy

DNA base flipping

enzyme. It can be detected using X-ray crystallography, NMR spectroscopy, fluorescence spectroscopy, or hybridization probes. Base flipping was first observed...

Last Update: 2024-01-04T02:56:21Z Word Count : 3431 Synonim DNA base flipping

Cuvette

a spectrophotometer. Traditional ultraviolet–visible spectroscopy or fluorescence spectroscopy uses samples that are liquid. Often the sample is a solution...

Last Update: 2023-10-15T12:17:04Z Word Count : 1194 Synonim Cuvette

Atomic spectroscopy

below: Cold vapour atomic fluorescence spectroscopy Atomic spectral line McHale, Jeanne L. (2017). Molecular spectroscopy (Second ed.). Boca Raton London...

Last Update: 2024-02-13T22:59:07Z Word Count : 1085 Synonim Atomic spectroscopy

Raman spectroscopy

"Fluorescence Rejection in Resonance Raman Spectroscopy Using a Picosecond-Gated Intensified Charge-Coupled Device Camera". Applied Spectroscopy. 61...

Last Update: 2024-04-04T03:12:53Z Word Count : 9811 Synonim Raman spectroscopy

List of chemical analysis methods

Y Z See also Atomic absorption spectroscopy (AAS) Atomic emission spectroscopy (AES) Atomic fluorescence spectroscopy (AFS) Alpha particle X-ray spectrometer...

Last Update: 2023-11-14T15:12:47Z Word Count : 271 Synonim List of chemical analysis methods

Main result

Fluorescence spectroscopy

Fluorescence spectroscopy (also known as fluorimetry or spectrofluorometry) is a type of electromagnetic spectroscopy that analyzes fluorescence from a sample. It involves using a beam of light, usually ultraviolet light, that excites the electrons in molecules of certain compounds and causes them to emit light; typically, but not necessarily, visible light. A complementary technique is absorption spectroscopy. In the special case of single molecule fluorescence spectroscopy, intensity fluctuations from the emitted light are measured from either single fluorophores, or pairs of fluorophores. Devices that measure fluorescence are called fluorometers.