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Elucidation of Organic Reaction Mechanisms Using Nuclear Magnetic Resonance: A review
Nuclear magnetic resonance (NMR), a technique mainly used for structure determination, has also been extensively used for mechanism elucidation. The...
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Nuclear Overhauser Effect in Determining the Configuration of 2-Nitrofuran-3-Carboxylates Hydrazones
The structure of 4-acetyl-2-nitrofuran-3-carboxylates hydrazones obtained from the interaction of 4-acetyl-5-methyl-2-nitrofuran-3-carboxylates with...
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1H HYSCORE Studies of Second Sphere Variants of the Type 1 Copper Site in Azurin: Influence of Mutations on the Hyperfine Couplings of Cys112 CβH2 Protons
In this work, we examined the influence of F114P, F114N, and N47S mutations on the electronic structure of the T1 copper center in azurin (Az) by...
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Molecular Mobility Study of 1-Butyl-1-Methylpyrrolidinium Bis(trifluoromethylsulfonyl)imide Ionic Liquid by NMR Diffusometry
Nuclear magnetic resonance (NMR) investigations of the ionic liquid (IL) 1-butyl-1-methylpyrrolidinium bis(trifluoromethylsulfonyl)imide (BmpyrTFSI)...
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Impact of γ-Irradiation on Separation of Nuclear Spin-Relaxation Mechanisms Under Magnetic Saturation in a NaF Crystal
Studies were carried out on the effect of additional continuous magnetic saturation of the NMR line on nuclear spin relaxation in a NaF single...
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DEER Study of Spatial Arrangement of Spin-Labeled Diclofenac in Lipid Bilayers of Different Composition
Diclofenac is a non-steroidal anti-inflammatory drug (NSAID). Here, we use double electron–electron resonance (DEER, also known as PELDOR) to study...
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Electron Spin Resonance Spectroscopy on Magnetic van der Waals Compounds
The field of research on magnetic van der Waals compounds—a special subclass of quasi-two-dimensional materials—is currently rapidly expanding due to...
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Hydration and Hydrolysis of Boron-Substituted Aluminophosphate BAPO-5 According to Solid-State NMR and DFT Calculations
Microporous aluminophosphates (AlPOs) are prospective materials that can be used as molecular sieves and adsorbents in their pure form or catalysts...
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Impact of Porous Matrix Morphology on the Phase Diagrams in the GaInSn Alloy Under Nanoconfinement
Gallium alloys are widespread materials in microelectronics and are promising as components of nanocomposites for using in soft robotics, wearable...
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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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Automated Quantification of Lateral and Medial Temporal Lobe Volumes for Improved Diagnosis of Early Alzheimer’s Disease
The purpose of this study was to evaluate the importance of automated lateral and medial temporal volume measurement technique for the early...
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Translational Mobility in Ternary Systems “Lithium Acetate–Cesium Acetate–Water” According to PFG NMR Data
The development of ecofriendly electrolytes for lithium-ion batteries is one of the actual tasks of modern electrochemistry. In particular, to this...
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Designing Gradient Coils Considering the Ferromagnetic Effect for a Movable Permanent MRI System
The gradient coils represent an indispensable constituent within magnetic resonance imaging systems. Their performance significantly impacts the...
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Visualization of Conductors Inside an MRI Coil
This article reports on the use of fluorocarbons as an imaging medium in MRI. The function of this medium is to uniformly fill the space intended for...
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A New Deep Learning Framework for Accurate Intracranial Brain Hemorrhage Detection and Classification Using Real-Time Collected NCCT Images
Brain hemorrhage is a critical medical condition that is likely to cause long-term disabilities and death. Timely and precise emergency care,...
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Similarities and Differences in the Effect of Dipole–Dipole and Exchange Interactions on the Shape of the EPR Spectrum of Dilute Solutions of Paramagnetic Particles
Spin exchange caused by the exchange interaction during bimolecular collisions of paramagnetic particles in dilute solutions causes several effects:...
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NMR Spectroscopy as an Alternative Analytical Method for Biopolymers Without Chromophore: Example of Hyaluronic Acid in Dietary Supplements
To respond to the increasing demand for hyaluronic acid (HA) in dietary supplements (DSs) and nutricosmetics marketed for the treatment of...
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Knee Model Construction Using Deep Neural Networks with Boundary Information for Local SAR Estimation
The local specific absorption rate (SAR) is a key safety indicator in high-field MRI. Constructing a specific model for each patient is important for...
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Scavenger-Based Immobilized Rh and Ir Complexes in Hydrogenation of Propyne and Propene with Parahydrogen
The immobilization of dimeric [M 2 (COD) 2 (μ–Cl) 2 ] complexes (M – Rh or Ir) by the interaction with -SH groups of 3-mercaptopropyl-functionalized silica...
