Results 11 to 20 of about 2,132,374 (267)
Single-Crystal NMR Spectroscopy [PDF]
arXiv, 2021 Single-crystal (SC) NMR spectroscopy is a solid-state NMR method that has been used since the early days of NMR to study the magnitude and orientation of tensorial nuclear spin interactions in solids. This review first presents the field of SC NMR instrumentation, then provides a survey of software for analysis of SC NMR data, and finally it highlights
arxiv +6 more sources
NMR Spectroscopy in Bioinorganic Chemistry [PDF]
CHIMIA, 2012 Multinuclear and multidimensional nuclear magnetic resonance (NMR) spectroscopy is applied in our groups to gain insights into the role of metal ions for the function and structure of large biomolecules.
Daniela Donghi +3 more
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Anisotropy and NMR spectroscopy [PDF]
Rendiconti Lincei. Scienze Fisiche e Naturali, 2020 Abstract In this paper, different aspects concerning anisotropy in Nuclear Magnetic Resonance (NMR) spectroscopy have been reviewed. In particular, the relevant theory has been presented, showing how anisotropy stems from the dependence of internal nuclear spin interactions on the molecular orientation with respect to the external magnetic field ...
Francesca Nardelli +5 more
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NMR spectroscopy of nystose [PDF]
Carbohydrate Research, 1993 Sucrose (11, 1-kestose (21, and nystose (3) are the smallest inulin-related oligosaccharides1T2, which consist of (2 -+ l)-linked /3-D-fructofuranosyl residues, terminated by an a-D-glucopyranosyl unit in a (1 + 2) linkage. Several ‘H and 13C NMR assignments and some J,,, and J,,, values for inulin and inulin-related oligosaccharides have been ...
Vliegenthart, J.F.G. +4 more
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Diffusion NMR spectroscopy [PDF]
NMR in Biomedicine, 2001 AbstractMR offers unique tools for measuring molecular diffusion. This review focuses on the use of diffusion‐weighted MR spectroscopy (DW‐MRS) to non‐invasively quantitate the translational displacement of endogenous metabolites in intact mammalian tissues.
Marijn J. Kruiskamp +4 more
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ChemInform Abstract: Hyperdimensional NMR Spectroscopy [PDF]
ChemInform, 2006 AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
Ray Freeman, Eriks Kupče
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Protein NMR spectroscopy [PDF]
Current Biology, 1998 Protein NMR spectroscopy does have its limitations. It has so far been used mainly for small proteins with molecular weight of less than 30 kDa, although a handful of publications have now reported the NMR study of proteins up to 40–50 kDa. Larger proteins typically have faster relaxation rates, which results in fatter NMR peaks that tend to merge with
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Scientific Reports, 2020 The neurotrophin receptor p75NTR plays crucial roles in neuron development and regulates important neuronal processes like degeneration, apoptosis and cell survival. At the same time the detailed mechanism of signal transduction is unclear.
Sergey A. Goncharuk +4 more
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Frontiers in Molecular Neuroscience, 2017 Alzheimer’s disease (AD) is an age-related neurodegenerative disorder, characterized by progressive loss of cognitive functions and memory. Excessive intake of aluminum chloride in drinking water is associated with amyloid plaques and neurofibrillary ...
Kamal Saba +6 more
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A distinct mechanism of C-type inactivation in the Kv-like KcsA mutant E71V
Nature Communications, 2022 Constriction of the selectivity filter is assumed to be a hallmark of C-type inactivation in K+ channels. Using different high-resolution methods, this study shows a distinct C-type inactivation mechanism in a KcsA mutant that emulates Kv-channels.
Ahmed Rohaim +8 more
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