Terahertz light creates twisting vibrations in biomolecules such as proteins, confirming whether their compositions and structures are safe and effective. — ScienceDaily
[ad_1] It’s not easy to be sure that drugs and supplements with twisted — or chiral — structures are turning in the correct direction. Now, twirling infrared light can probe both the structures of molecular crystals and their twists, research led by the University of Michigan has shown. The researchers hope that the technique could…