Now showing items 1-4 of 4
Theory of Molecular Vibrational Zeeman Effects as Measured with Circular Dichroism
(American Physical Society, 2018-05-04)
We present a general theory that enables the first non-empirical computation of molecular vibrational Zeeman effects as are detectable with magnetic vibrational circular dichroism spectroscopy (MVCD). In this method, the ...
Instrumentation for vibrational circular dichroism spectroscopy. Method comparison and newer developments
Vibrational circular dichroism (VCD) is a widely used standard method for determination of absolute stereochemistry, and somewhat less so for biomolecule characterization and following dynamic processes. Over the last ...
Vibrational circular dichroism sheds new light on the competitive effects of crowding and β-synuclein on the fibrillation process of α-synuclein
(American Chemical Society, 2018-10-03)
The effects of crowding, using the crowding agent Ficoll 70, and the presence of beta-synuclein on the fibrillation process of alpha-synuclein were studied by spectroscopic techniques, transmission electron microscopy and ...
Isotopically Site-Selected Dynamics of a Three-Stranded -Sheet Peptide Detected with Temperature-Jump IR-Spectroscopy
(American Chemical Society, 2018-11-21)
Infrared detected temperature jump (T-jump) spectroscopy and site-specific isotopic labeling were applied to study a model three-stranded beta-sheet peptide with the goal of individually probing the dynamics of strand and ...