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[PDF] Top 20 Biological Membrane Structure By Solid-State NMR

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Biological Membrane Structure By Solid-State NMR

Biological Membrane Structure By Solid-State NMR

... the structure and dynamics of natural and synthetic ...multidimensional NMR techniques has brought a versatile approach to the resolution and assignment of resonances in complex NMR spectra, such as ... See full document

7

Investigating the structure of amyloid aggregates using solid state nuclear magnetic resonance

Investigating the structure of amyloid aggregates using solid state nuclear magnetic resonance

... for biological NMR occurred in the use of proton detected 4D experiments to generate distance restraints sufficient for the unambiguous structure solving of ...many structure solving programs ... See full document

228

Solid state NMR studies of ferroelectric relaxor materials

Solid state NMR studies of ferroelectric relaxor materials

... Abstract Multi-nuclear solid state nuclear magnetic resonance has been used to investigate the local atomic structure of the relaxor ferroelectric materials, lead magnesium niobate titan[r] ... See full document

208

Molecular architecture of softwood revealed by solid state NMR

Molecular architecture of softwood revealed by solid state NMR

... MHz solid-state NMR Facility used in this research was funded by EPSRC and BBSRC (contract reference PR140003), as well as the University of Warwick including via part funding through Birmingham ... See full document

11

Perspective : current advances in solid state NMR spectroscopy

Perspective : current advances in solid state NMR spectroscopy

... of solid-state NMR spectroscopy, it is necessary to address several challenges, not least of which is the need to improve resolution – to remove the effects of anisotropy and to enable site-specific ... See full document

27

Continuous Wave NMR Imaging in the Solid State

Continuous Wave NMR Imaging in the Solid State

... the structure. The application of NMR imaging techniques to the study of porous media poses additional challenges: the presence of paramagnetic impurities, susceptibility-induced field gradients and ... See full document

86

Solid-State NMR of Quadrupolar Nuclei for Structural Elucidation

Solid-State NMR of Quadrupolar Nuclei for Structural Elucidation

... VACP/MAS NMR spectra of Isox and IsoxI (Figure B7) display only subtle differences on a fine chemical shift scale, perhaps allowing for the accurate fingerprinting of these polymorphs, provided that identical ... See full document

230

Solid-State NMR Spectroscopy of Unreceptive Nuclei in Inorganic and Organic Systems

Solid-State NMR Spectroscopy of Unreceptive Nuclei in Inorganic and Organic Systems

... quadrupolar coupling constants (previously determined by NQR to be 91.26, 119.58, and 152.46 MHz for X = I, Br, and Cl, respectively). 13 The 209 Bi SSNMR spectra of the BiOX samples and associated simulations are shown ... See full document

352

Studies on the conformation and dynamics of the C8-substituted guanine adduct of the carcinogen acetylaminofluorene; model for a possible Z-DNA modified structure.

Studies on the conformation and dynamics of the C8-substituted guanine adduct of the carcinogen acetylaminofluorene; model for a possible Z-DNA modified structure.

... The structure of an adduct between guanine and the carcinogen acetylaminofluorene has been examined in the solid state by X-ray crystallography, and in solution by NMR techniques.. The o[r] ... See full document

16

Multinuclear Solid-State NMR Investigation of Structure, Dynamics, and Formation of Porous Materials

Multinuclear Solid-State NMR Investigation of Structure, Dynamics, and Formation of Porous Materials

... reactions use no solvent, low energy inputs, and non-toxic starting materials; furthermore, they can afford quantitative yields, making them ideal alternatives to the traditional solvothermal synthesis of ZIFs. The ... See full document

398

Solid-state NMR of Complex Nano- and Microcrystalline Materials

Solid-state NMR of Complex Nano- and Microcrystalline Materials

... The second half of this thesis concerns a prominent class of materials found in everyday life, active pharmaceutical ingredients (APIs). The identification of solid forms of APIs plays an important role in drug ... See full document

379

Characterization of Inorganic Catalysts and Materials by Solid-State NMR

Characterization of Inorganic Catalysts and Materials by Solid-State NMR

... for NMR experiments due to a combination of low natural abundance, low resonance (Larmor) frequency and/or extreme broadening by anisotropic NMR ...pulsed NMR techniques and high magnetic fields, ... See full document

447

A solid state NMR method for solution of zeolite crystal structures

A solid state NMR method for solution of zeolite crystal structures

... the NMR structure solution plus geometrically placed oxygen atoms (after subsequent DLS refinement) were used as the starting model, and the remaining carbon atoms of the organic templates were found from ... See full document

34

Characterisation of inorganic materials using solid state NMR spectroscopy

Characterisation of inorganic materials using solid state NMR spectroscopy

... producing structure sets [D], as described in Table ...for structure sets [A] and ...between structure sets [C] and [D] are typically small, between ...four structure sets ([A] to [D]) is that ... See full document

411

Huntingtin exon 1 fibrils feature an interdigitated β hairpin based polyglutamine core

Huntingtin exon 1 fibrils feature an interdigitated β hairpin based polyglutamine core

... molecular structure and how they form have remained poorly ...spinning solid state NMR, we directly probe the structure of the rigid core that is at the heart of huntingtin exon1 ... See full document

38

Sensitivity Enhancement and Spectral Editing for Solid-State NMR of Oriented Membrane Proteins.

Sensitivity Enhancement and Spectral Editing for Solid-State NMR of Oriented Membrane Proteins.

... of the final spectrum. Therefore, while the presence of unpaired electrons shortens the relaxation times, it is preferable not to use too much radical species in the sample. Due to sensitivity enhancement via accelerated ... See full document

187

Prediction of NMR parameters in the solid-state

Prediction of NMR parameters in the solid-state

... the solid state envi- ...electronic structure in the solid, since they occur close to the nucleus, and interact little with the neighboring ... See full document

15

Symmetry based pulse sequences in solid state NMR and applications to biological systems

Symmetry based pulse sequences in solid state NMR and applications to biological systems

... In solidstate NMR, all the spin interactions survive motional averag- ing, unlike the case of solution–state NMR where all interactions except the isotropic scalar coupling, J, and ... See full document

47

Structure Determination of Membrane Proteins Reconstituted in Biological-Like Membrane Mimetics via Oriented-Sample NMR.

Structure Determination of Membrane Proteins Reconstituted in Biological-Like Membrane Mimetics via Oriented-Sample NMR.

... solution state nuclear magnetic resonance (NMR), two of the most commonly used protein structure determination techniques, are adequate for use with small, soluble proteins (2, ...native ... See full document

130

A solid state NMR method for solution of zeolite crystal structures

A solid state NMR method for solution of zeolite crystal structures

... solid-state NMR has played more of a supporting role by identifying the number, occupancies, and chemical environment of sites, assisting in the assignment of space groups, providing structural ... See full document

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