1 Oct 9, 2015 Eli Lilly to Expand Its NYC Labs at Alexandria Center The Wall Street Journal. 2  Oct 6, 2015 Health-Stock Selloff Saps Marketâs Momentum The Wall Street Journal. 3  Oct 6, 2015 Global Stocks Lose Momentum Dow Jones Newswires.
FÃ¶rster resonance energy transfer. FÃ¶rster resonance energy transfer (FRET), fluorescence resonance energy transfer (FRET), resonance energy transfer (RET) or electronic energy transfer (EET) is a mechanism describing energy transfer between two light-sensitive molecules (chromophores).
Fret - Variations. 1  Fan frets (also fanned frets, slanted frets), or multi-scale: while frets are generally perpendicular to the instrument's neck centerline and parallel to each other, on a fanned fretboard, the frets are angled (spread like a fan) with only one center fret perpendicular to the neckâs centerline.