Learning to play guitar is now much easier thanks to a wealth of online tutorials, but many find mirroring onscreen chops tough going. With Fret Zealot, students follow lights on the neck to learn ...

Förster resonance energy transfer (FRET) is a technique that depends on the distance between two flourophores and the transfer of energy from one excited fluorophore to another by intermolecular ...

FRET, or fluorescent resonance energy transfer, is an imaging techniques used to visualize interactions between proteins in real time. E-FRET is a more powerful version of FRET which accounts for ...

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A team of scientists in Florida and China have found a longer molecular ruler. They have demonstrated that an optical technique called surface energy transfer (SET) can increase the distances that ...

The most efficient and affordable self-tuning guitar to date. The Super-Matic not only self-tunes, but opens up the world of altered and open tunings to any player. Needs practise to feel confident ...