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).
Think of the guitar as having only 12 frets. Frets are the small metal bars on the neck. When you press a string down on a fret, it gives you a different note, moving down the scale. But at the 12th fret (usually noted by 2 dots on the guitar), the whole guitar resets.