Dynamic nuclear polarization for sensitivity enhancement in biomolecular solid-state NMR

T Biedenbänder, V Aladin, S Saeidpour… - Chemical …, 2022 - ACS Publications
Solid-state NMR with magic-angle spinning (MAS) is an important method in structural
biology. While NMR can provide invaluable information about local geometry on an atomic …

Biomolecular and biological applications of solid-state NMR with dynamic nuclear polarization enhancement

WY Chow, G De Paëpe, S Hediger - Chemical Reviews, 2022 - ACS Publications
Solid-state NMR spectroscopy (ssNMR) with magic-angle spinning (MAS) enables the
investigation of biological systems within their native context, such as lipid membranes, viral …

Recent developments in MAS DNP-NMR of materials

AGM Rankin, J Trébosc, F Pourpoint… - Solid State Nuclear …, 2019 - Elsevier
Solid-state NMR spectroscopy is a powerful technique for the characterization of the atomic-
level structure and dynamics of materials. Nevertheless, the use of this technique is often …

Detecting biomarkers by dynamic nuclear polarization enhanced magnetic resonance

S Chen, L Zhang, S Li, Y Yuan, B Jiang… - National Science …, 2024 - academic.oup.com
Hyperpolarization stands out as a technique capable of significantly enhancing the
sensitivity of nuclear magnetic resonance (NMR) and magnetic resonance imaging (MRI) …

Imaging active site chemistry and protonation states: NMR crystallography of the tryptophan synthase α-aminoacrylate intermediate

JB Holmes, V Liu, BG Caulkins, E Hilario… - Proceedings of the …, 2022 - pnas.org
NMR-assisted crystallography—the integrated application of solid-state NMR, X-ray
crystallography, and first-principles computational chemistry—holds significant promise for …

Detection of the Surface of Crystalline Y2O3 Using Direct 89Y Dynamic Nuclear Polarization

NJ Brownbill, D Lee, G De Paëpe… - The journal of physical …, 2019 - ACS Publications
Nuclei with low gyromagnetic ratio (γ) present a serious sensitivity challenge for nulear
magnetic resonance (NMR) spectroscopy. Recently, dynamic nuclear polarization (DNP) …

Background signal suppression by opposite polarity subtraction for targeted DNP NMR spectroscopy on mixture samples

Z Zhang, K Kato, H Tamaki, Y Matsuki - Physical Chemistry Chemical …, 2024 - pubs.rsc.org
A novel method for background signal suppression is introduced to improve the selectivity of
dynamic nuclear polarization (DNP) NMR spectroscopy in the study of target molecules …

[HTML][HTML] Fast electron paramagnetic resonance magic angle spinning simulations using analytical powder averaging techniques

EP Saliba, AB Barnes - The Journal of Chemical Physics, 2019 - pubs.aip.org
Simulations describing the spin physics underpinning nuclear magnetic resonance (NMR)
and electron paramagnetic resonance (EPR) spectroscopy play an important role in the …

[PDF][PDF] Detecting biomarkers by dynamic nuclear polarization enhanced magnetic resonance

Z Jiang, X Zhang, X Zhou, M Liu - 2024 - zhou.apm.ac.cn
Hyperpolarization stands out as a technique capable of significantly enhancing the
sensitivity of nuclear magnetic resonance (NMR) and magnetic resonance imaging (MRI) …

[PDF][PDF] Development of Multi-Frequency-Excitation

Z Zhang - 2024 - ir.library.osaka-u.ac.jp
This dissertation focuses on utilizing multi-frequency-excitation microwave (MW) to enhance
Dynamic Nuclear Polarization (DNP) efficiency and spatial selectivity. The unique …