Unveiling structural and dynamical features of chromatin using NMR spectroscopy
Available online 18 July 2024
Eukaryotic deoxyribonucleic acid (DNA) is wrapped around histone octamers (HOs) to form nucleosome core particles (NCPs), which in turn interact with linker DNA and linker histones to assemble chromatin...
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0.05 T MRI for whole body
Available online 5 July 2024
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Biophysical and NMR analysis reveals binding affinity between HAX1 and CLPB proteins
Available online 27 June 2024
HCLS1-associated protein X-1 (HAX1) is a multifunctional mitochondrial protein involved in the regulation of apoptosis, a crucial process of programmed cell death, and mRNA processing. Despite its significance,...
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Solid-state NMR studies of proteins in condensed phases
Available online 25 June 2024
Some proteins perform their biological functions by changing their material states through liquid-liquid phase separation. Upon phase separation, the protein condenses into a concentrated liquid phase...
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Numerical design of transverse gradient coil with transformed magnetic gradient field over an effective imaging area
Available online 20 June 2024
Gradient coil is an essential component of a magnetic resonance imaging (MRI) scanner. To achieve high spatial resolution and imaging speed, a high-efficiency gradient coil with high slew rate is required....
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Magnetic resonance imaging techniques for lithium-ion batteries: Principles and applications
May 2024
Operando monitoring of internal and local electrochemical processes within lithium-ion batteries (LIBs) is crucial, necessitating a range of non-invasive, real-time imaging characterization techniques...
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Structure and ion transport properties of organic ionic compounds revealed by NMR
May 2024
Organic ionic plastic crystals (OIPCs) are emerging as an important material family for solid-state electrolytes and many other applications. They have significant advantages over conventional electrolyte...
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Solid-state NMR study on sodium intercalation at low voltage window for Na3V2(PO4)3 as an anode
May 2024
In-situ XRD, 31P NMR and 23Na NMR were used to analyze the interaction behavior of Na3V2(PO4)3 at low voltage, and then a new intercalation model was proposed. During the transition from Na3V2(PO4)3...
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Revealing structure correlation between ionic liquid and metal-organic framework matrix
May 2024
Solid-state batteries are rising rapidly in response to the fast-increasing energy demand. Metal-organic framework (MOF) loaded with ionic liquids has brought new opportunities for solid-state batteries...
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Operando NMR methods for studying electrocatalysis
May 2024
The combination of electrochemical measurements with spectroscopic characterizations provides valuable insights into reaction mechanisms. Nuclear magnetic resonance (NMR) spectroscopy, as a powerful...
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Progress in in-situ electrochemical nuclear magnetic resonance for battery research
May 2024
A thorough understanding of the fundamental electrochemical and chemical processes in batteries is crucial to advancing energy density and power density. However, the characterizations of such processes...
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A review of 17O isotopic labeling techniques for solid-state NMR structural studies of metal oxides in lithium-ion batteries
May 2024
Recent advances in utilizing 17O isotopic labeling methods for solid-state nuclear magnetic resonance (NMR) investigations of metal oxides for lithium-ion batteries have yielded extensive insights into...
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Cloud-magnetic resonance imaging system: In the era of 6G and artificial intelligence
Available online 30 May 2024
Magnetic resonance imaging (MRI) plays an important role in medical diagnosis, generating petabytes of image data annually in large hospitals. This voluminous data stream requires a significant amount...
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Spontaneous increasing of sensitivity and resolution in parahydrogen-induced hyperpolarization by RASER
Available online 24 May 2024
Enhancing the sensitivity of nuclear magnetic resonance (NMR) technology has been the focus of NMR research for decades, which offers the potential to significantly expand its applications in chemistry,...
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In-cell dehydration of sodium manganese hexacyanoferrate cathode revealed by solid-state NMR
Available online 7 May 2024
The hard-to-remove lattice water has been regarded as a significant obstacle impeding the practical use of Prussian blue analogue cathodes for sodium-ion batteries. This work monitored the electrochemical...
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Fast T1 mapping MRI in preclinical and clinical settings using subspace-constrained joint-domain reconstructions
Available online 27 April 2024
This work aims to develop fast T1 mapping methods for preclinical and clinical scanners based on subspace-constrained reconstructions. Two sequences are explored for rapid T1 characterizations: 1) Interleaved...
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Advances in solid-state NMR methods for studying RNA structures and dynamics
Available online 26 April 2024
Ribonucleic acid (RNA) structures and dynamics play a crucial role in elucidating RNA functions and facilitating the design of drugs targeting RNA and RNA-protein complexes. However, obtaining RNA structures...
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Solid-state NMR of the retinal protonated Schiff base in microbial rhodopsins
Available online 25 April 2024
Rhodopsin is a seven-helical transmembrane protein with a retinal chromophore covalently bound to a conserved lysine in helix G via a retinal protonated Schiff base (RPSB). Microbial rhodopsins absorb...
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Transient NOE driven signal enhancement of INADEQUATE solid-state NMR spectroscopy for the structural analysis of rubbers
Available online 28 March 2024
INADEQUATE (Incredible Natural Abundance DoublE QUAntum Transfer Experiment) is one of the most important techniques in revealing the carbon skeleton of organic solids in solid-state NMR spectroscopy....
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Unexpected temperature dependence of 1H paramagnetic shift in MAS NMR of nickelocene
Available online 27 March 2024
This work revisits the temperature dependence of 1H paramagnetic shift in nickelocene as a potential nuclear magnetic resonance (NMR) thermometer under fast magic angle spinning (MAS) rate. Surprisingly,...
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Diffusion tractography of kidney by high angular resolution diffusion imaging
Available online 24 March 2024
Diffusion magnetic resonance imaging (MRI) has been utilized to probe the renal microstructures but investigating the three-dimensional (3D) tubular network still presents significant challenges due...
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Analysis of the electron transfer pathway in small laccase by EPR and UV–vis spectroscopy coupled with redox titration
Available online 17 March 2024
Bacterial small laccases (SLAC) are promising industrial biocatalysts due to their ability to oxidize a broad range of substrates with exceptional thermostability and tolerance for alkaline pH. Electron...
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