we constructed a set of four foldamers with a similar backbone but different substituents and aimed at dissecting the folding and self-association mechanisms of a double-helical foldamer with ...

Second, with heterodyne detection, chiral SFG gives an opposite-signed spectral response useful for distinguishing native (D-) right-handed double helix from non-native (L-) left-handed double helix.

Since the discovery of DNA’s elegant double helix in 1953, scientists have grappled ... a living in nearly every extreme environment on Earth—from Yellowstone’s hot pools to the volcanic ...