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Fluorine labelling for in situ 19F NMR in oriented systems
The focus of this project is to take advantage of the large NMR chemical shift anisotropy of 19 F to determine the orientation of fluorine labeled...
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Quantitative analysis of the slow exchange process by 19F NMR in the presence of scalar and dipolar couplings: applications to the ribose 2′-19F probe in nucleic acids
Solution NMR spectroscopy is a particularly powerful technique for characterizing the functional dynamics of biomolecules, which is typically...
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19F-NMR studies of the impact of different detergents and nanodiscs on the A2A adenosine receptor
For the A 2A adenosine receptor (A 2A AR), a class A G-protein-coupled receptor (GPCR), reconstituted in n -dodecyl- β -D-maltoside (DDM)/cholesteryl...
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LED-Based Photo-CIDNP Hyperpolarization Enables 19F MR Imaging and 19F NMR Spectroscopy of 3-Fluoro-DL-tyrosine at 0.6 T
Although 19 F has high potential to serve as a background-free molecular marker in bioimaging, the molar amount of marker substance is often too small...
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Monitoring Metabolism with NMR
The self-assembly of living systems is first and foremost based on structure, but function is also essential for life. At the cellular level, the...
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Approaching the Ultimate Limit in Measurement Precision with RASER NMR
Radio-frequency Amplification by Stimulated Emission of Radiation (RASER) is a promising tool to study nonlinear phenomena or measure NMR parameters...
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Sedimentation of large, soluble proteins up to 140 kDa for 1H-detected MAS NMR and 13C DNP NMR – practical aspects
Solution NMR is typically applied to biological systems with molecular weights < 40 kDa whereas magic-angle-spinning (MAS) solid-state NMR...
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High-resolution nanoscale NMR for arbitrary magnetic fields
Nitrogen vacancy (NV) centers are a major platform for the detection of nuclear magnetic resonance (NMR) signals at the nanoscale. To overcome the...
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Designing and Shimming Compact Iron-Core Dipole Magnets for NMR Spectroscopy
Methods, equations, and software tools for designing iron-core dipole magnets, developed by the accelerator physics community but not well known in...
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Size Effects in Ba(Pb)TiO3 Nanopowders by EPR and NMR
The aim of the present paper is to study the influence of the particle size on the properties of BaTiO3 and PbTiO3 materials by means of a NMR and...
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Study of NMR Signals of Rubidium in Aqueous Solutions and Determination of the Magnetic Moments of Rb-85 and Rb-87 Nuclei
AbstractThe problem of increasing the accuracy of determining the magnetic moments of rubidium-85 and rubidium-87 nuclei based on the study of NMR...
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Lindblad Relaxation of Multiple Quantum NMR Coherence in Two-Spin Systems
The Lindblad equation for dissipative open systems is applied for an investigation of relaxation of multiple-quantum (MQ) NMR coherences in two-spin...
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Time-Domain NMR Techniques in Cellulose Structure Analysis
The role of cellulose in various applications is remarkably going up in recent decades as it is a renewable material for wide areas of applications...
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Dead Time-Free Detection of NMR Signals Using Voltage-Controlled Oscillators
In this paper, we introduce voltage-controlled oscillators (VCOs) as a new type of nuclear magnetic resonance (NMR) detector, enabling dead time-free...
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Expanding NMR Versatility
Whether molecules (or ions) are in free solution or in some sort of composed porous system, translational diffusion (i.e., random thermal or Brownian...
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5D solid-state NMR spectroscopy for facilitated resonance assignment
1 H-detected solid-state NMR spectroscopy has been becoming increasingly popular for the characterization of protein structure, dynamics, and...
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Earth’s Field NMR for Organophosphate Chemical Warfare Agent Detection
Organophosphorus (OP) nerve agents are a group of lethal small molecules. Fieldable detection of nerve agents is an on-going challenge that typically...
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Dependence of 400 MHz NMR Peak Line Widths of Crude Oil on well Characteristics
Today, magnetic field inhomogeneity in high-field NMR machines is minimized by proper shimming of the machine and extensive dilution of the sample...
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Bulk NMR Measurements of Spray Dynamics
Spray systems present unique challenges for fluid mechanics research due to their complex dynamics. Non-optical techniques such as synchrotron X-rays...
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Prediction of order parameters based on protein NMR structure ensemble and machine learning
The fast motions of proteins at the picosecond to nanosecond timescale, known as fast dynamics, are closely related to protein conformational entropy...
