Electron paramagnetic resonance (EPR) spectroscopy provides a variety of tools to study
structures and structural changes of large biomolecules or complexes thereof. In order to …

This review provides a summary of distinct Hamiltonians used to describe magnetic and
spectroscopic properties of paramagnetic and magnetic coordination compounds. Based on …

This work reports the evaluation of several theoretical approaches to the zero-field splitting
(ZFS) in transition metal complexes. The experimentally well-known complex [Mn (acac) 3] is …

High-field dynamic nuclear polarization is revolutionizing the scope of solid-state NMR with
new applications in surface chemistry, materials science and structural biology. In this …

Metal ions are functionally or structurally important centers in metalloproteins or RNAs,
which makes them interesting targets for spectroscopic investigations. In combination with …

Spectroscopic and biophysical methods for structural determination at atomic resolution are
fundamental in studies of biological function. Here we introduce an approach to measure …

Ribonucleotide reductases (RNRs) catalyze the conversion of ribonucleotides to
deoxyribonucleotides in all organisms. In all Class Ia RNRs, initiation of nucleotide …

Recent technological and methodological advances have strongly increased the potential of
electron paramagnetic resonance (EPR) and electron nuclear double resonance (ENDOR) …

Among all the pigments found in nature, melanin has drawn considerable attention for
bioelectronics applications as it contains a set of physicochemical properties such as …

Spin, the intrinsic angular momentum of an electron, is increasingly being recognized as a
versatile tool in the development of next-generation technologies, including quantum …