Results 21 to 30 of about 18,954,287 (311)
Solid state nuclear magnetic resonance of polymers
Journal of Magnetic Resonance Open, 2023 The development of Solid-State Nuclear Magnetic Resonance (SSNMR) in Argentina took a great buster at the beginning of the 1990s along with the acquisition of many “state-of-the-art” high-field NMR spectrometers, two of them multipurpose solid-liquid ...
Gustavo Alberto Monti +3 more
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Liquid-state NMR simulations of quantum many-body problems [PDF]
Physical Review A, 2005 Recently developed quantum algorithms suggest that in principle, quantum computers can solve problems such as simulation of physical systems more efficiently than classical computers. Much remains to be done to implement these conceptual ideas into actual quantum computers.
Negrevergne, C. +4 more
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HR-MAS NMR Applications in Plant Metabolomics
Molecules, 2021 Metabolomics is used to reduce the complexity of plants and to understand the underlying pathways of the plant phenotype. The metabolic profile of plants can be obtained by mass spectrometry or liquid-state NMR.
Dieuwertje Augustijn +2 more
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Large‐scale
Magnetic Resonance in Chemistry, 2017 Liquid state nuclear magnetic resonance is the only class of magnetic resonance experiments for which the simulation problem is solved comprehensively for spin systems of any size. This paper contains a practical walkthrough for one of the many available simulation packages — Spinach.
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Cells, 2022 Gaining structural information is a must to allow the unequivocal structural characterization of analytes from natural sources. In liquid state, NMR spectroscopy is almost the only possible alternative to HPLC-MS and hyphenating the effluent of an ...
Christoph Seger, Sonja Sturm
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Molecules, 2018 The tautomerism of 1-phenyl-1,2-dihydro-3H-pyrazol-3-One was investigated. An X-ray crystal structure analysis exhibits dimers of 1-phenyl-1H-pyrazol-3-ol units.
Eglė Arbačiauskienė +8 more
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Assessment of geographical origin and production period of royal jelly by NMR metabolomics
Chemical and Biological Technologies in Agriculture, 2020 Background Royal jelly (RJ) represents the most valuable product of beekeeping activities. The illegal introduction of RJ of uncertain quality/origin in European agrofood markets is not controlled, since the conventional analytical methods cannot ...
Pierluigi Mazzei +3 more
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Liquid-State NMR Quantum Computing
, 2010 This in an introduction on quantum computing and on the use of NMR to build quantum computers, geared towards an NMR audience.
Vandersypen, Lieven M. K. +2 more
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Pore surface exploration by NMR [PDF]
, 2003 A carefully chosen set of experimental techniques applied to porous media characterization provides results that can be much greater than the sum of the individual parts.
Webber, J. Beau W. +2 more
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The Application of in Operando Liquid State NMR on Macromolecular Material Characterization
Chinese Journal of Magnetic Resonance, 2019 With the shift toward the study of systems in operando and with increasing sensitivity, in operando nuclear magnetic resonance (NMR) is becoming more and more widely used in the field of polymer materials. In operando liquid state NMR provide mechanistic
WAN Zhi-bin +2 more
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