Motional model analyses of protein and peptide dynamics using 13C and 15N NMR relaxation

VA Daragan, KH Mayo - Progress in Nuclear Magnetic Resonance …, 1997 - Elsevier
With the development of higher field magnets, more powerful and faster computers, and
improved radio frequency electronics and probe designs, NMR spectroscopy has …

NMR relaxation in dendrimers

DA Markelov, M Dolgushev, E Lähderanta - Annual Reports on NMR …, 2017 - Elsevier
This review focuses on recent advances in the theory of local orientational mobility in
dendrimers that reveals in the NMR relaxation. In particular, we summarize recent results of …

Forty years of progress in nuclear magnetic resonance spectroscopy

JW Emsley, J Feeney - Progress in Nuclear Magnetic Resonance …, 2007 - Elsevier
This issue completes the 50th volume of Progress in NMR Spectroscopy, edited since its
initiation 40 years ago by Jim Emsley, Jim Feeney and Les Sutcliffe (Fig. 1). The journal was …

Observation of Chain Branching in Polyethylene in the Solid State and Melt via 13C NMR Spectroscopy and Melt NMR Relaxation Time Measurements

M Pollard, K Klimke, R Graf, HW Spiess… - …, 2004 - ACS Publications
Branch contents in sparsely short-chain branched polyethylenes (< C28) and end-group
concentrations in linear polyethylenes were investigated by solid-and melt-state 13C NMR …

A comprehensive and comparative study of the internal structure and dynamics of natural β− keratin and regeneratedβ− keratin by solid state NMR spectroscopy

M Ghosh, BP Prajapati, N Kango, KK Dey - Solid State Nuclear Magnetic …, 2019 - Elsevier
Abstract Structure and dynamics of natural and regenerated chicken feather β-keratin were
investigated by 13 C cross-polarization (CP) magic angle spinning (MAS) solid state nuclear …

Understanding the effect of deacetylation on chitin by measuring chemical shift anisotropy tensor and spin lattice relaxation time

KK Dey, M Ghosh - Chemical Physics Letters, 2020 - Elsevier
The structure and dynamics of the functional biopolymer chitosan were investigated by
measuring spin-lattice relaxation time, chemical shift anisotropy parameters, and compare …

The dynamics of dendrimers by NMR relaxation: interpretation pitfalls

LF Pinto, J Correa, M Martin-Pastor… - Journal of the …, 2013 - ACS Publications
NMR is a powerful tool to study the dynamics of dendrimers. By analogy to linear polymers,
shorter T 1 relaxation times have been traditionally associated to less mobile nuclei and …

Atomic-Scale Resolution Insights into Structural and Dynamic Differences between Ofloxacin and Levofloxacin

BL Pradhan, JP Yadav, L Lodhi, P Sen, KK Dey… - ACS …, 2023 - ACS Publications
This study employs advanced solid-state NMR techniques to investigate the atomic-level
structure and dynamics of two enantiomers: ofloxacin and levofloxacin. The investigation …

Elucidating the internal structure and dynamics of α− chitin by 2DPASS-MAS-NMR and spin-lattice relaxation measurements

M Ghosh, S Sadhukhan, KK Dey - Solid State Nuclear Magnetic Resonance, 2019 - Elsevier
The structure and dynamics of the second most abundant biopolymer α− chitin were studied
by high resolution solid state 13 C cross-polarization magic angle spinning nuclear …

Investigation of the internal structure and dynamics of cellulose by 13C-NMR relaxometry and 2DPASS-MAS-NMR measurements

M Ghosh, N Kango, KK Dey - Journal of Biomolecular NMR, 2019 - Springer
Internal structure and dynamics of commercial and natural cellulose were studied by
measuring chemical shift anisotropy (CSA) parameters, and spin–lattice relaxation rate (1/T …