fret wikipedia - EAS
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See all on Wikipediahttps://en.wikipedia.org/wiki/FretA fret is any of the thin strips of material, usually metal wire, inserted laterally at specific positions along the neck or fretboard of a stringed instrument. Frets usually extend across the full width of the neck. On some historical instruments and non-European instruments, frets are made of pieces of string tied … See more
It is also possible to find semi-fretted instruments; examples include the Malagasy kabosy and the Afghan Rubab. Semi-fretted versions of guitars and other fretted string … See more
On instruments equipped with steel strings, such as folk guitars and electric guitars, frets are eventually bound to wear down as the strings cut grooves into them. When this happens, the instrument may need refretting (the frets are removed and replaced) or, in less … See more
It isn't known when frets were first used. An early example from about the 3rd century C.E. was discovered in 1907 in the Niya ruins in Xinjiang, China, a broken lute's neck with two gut frets intact. The neck and pegbox of the lute are similar to the lute painted on … See more
Fan frets (also fanned frets, slanted frets), or multi-scale: while frets are generally perpendicular to the instrument's neck centerline and See more
Instruments with straight frets like guitars require a special compensation on the saddle and nut. Every time a string is fretted it is also stretched, and as it stretches the string … See more
Fret buzz is one of the many undesirable phenomena that can occur on a guitar or similar stringed instrument. Fret buzz occurs when the vibrating part of one or more strings … See more
Wikipedia text under CC-BY-SA license- https://simple.wikipedia.org/wiki/Fret
WebA fret is a thin strip of varying materials (most commonly metal, but occasionally gut or nylon) found on string instruments. Guitars, mandolins, and banjos have frets. Frets are …
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- https://en.wikipedia.org/wiki/Förster_resonance_energy_transfer
In fluorescence microscopy, fluorescence confocal laser scanning microscopy, as well as in molecular biology, FRET is a useful tool to quantify molecular dynamics in biophysics and biochemistry, such as protein-protein interactions, protein–DNA interactions, and protein conformational changes. For monitoring the complex formation between two molecules, one of them is labeled with a donor and the other with an acceptor. The FRET efficiency is measured a…
Wikipedia · Text under CC-BY-SA license- Estimated Reading Time: 11 mins
- https://en.wiktionary.org/wiki/fret
- Etymology 1
Either inherited from Old English *frǣt (compare ǣt) or a back-formation from freten. - Etymology 2
Borrowed from Old French fret, past participle of fraindre; compare freten (“to decorate”).
- Etymology 1
- https://ja.wikipedia.org/wiki/蛍光共鳴エネルギー移動
Web蛍光共鳴エネルギー移動（けいこうきょうめいエネルギーいどう、英: Fluorescence resonance energy transfer：略称: FRET[1]、またはフェルスター共鳴エネルギー移動、 …
- https://zh.wikipedia.org/wiki/荧光共振能量转移
Web福斯特能量共振转移（FRET）类似于近场传输，即反应的作用距离远小于激发光的波长。 在近场区域，激发态的供体生色团发射 虚拟光子 ，光子旋即被受体发色团吸收。 该些光子 …
- https://www.olympus-lifescience.com/.../fret/fretintro
WebA FRET filter (Figure 8(c)), as described below, reveals fluorescence derived from resonance energy transfer between the two proteins. Among the factors that may potentially affect the accuracy of fluorescence …
- https://www.wikiwand.com/en/Förster_resonance_energy_transfer
WebMeasurements of FRET efficiency can be used to determine if two fluorophores are within a certain distance of each other. Such measurements are used as a research tool in fields …
- https://www.thefreedictionary.com/fret
Webfret 1 (frɛt) v. fret•ted, fret•ting, n. v.i. 1. to feel or express worry, annoyance, discontent, or the like. 2. to cause corrosion; gnaw into something: acids that fret at the strongest …
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