Single-sided NMR confirms observed differences between two 17th century paintings with different treatment histories, and monitors the effect of different organic solvent application techniques on painted surfaces.
Journal Highlight: Quantitative online NMR spectroscopy in a nutshell
Journal Highlight: Quantitative online NMR spectroscopy in a nutshell
http://www.spectroscopynow.com/common/images/thumbnails/155a67a8bff.jpgThis paper compiles the most important aspects of quantitative process NMR spectroscopy in complex multicomponent mixtures and provides examples.
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07-04-2016 10:42 AM
Journal Highlight: Ultrafast Multidimensional Laplace NMR Using a Single-Sided Magnet
Journal Highlight: Ultrafast Multidimensional Laplace NMR Using a Single-Sided Magnet
http://www.spectroscopynow.com/common/images/thumbnails/1545731fd4e.jpgUltrafast single- and multidimensional Laplace NMR experiments, based on spatial encoding, are shown to be viable with low-field, single-sided magnets with an inhomogeneous magnetic field.
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05-02-2016 11:33 AM
Journal Highlight: Single-scan multidimensional NMR analysis of mixtures at sub-millimolar concentrations by using SABRE hyperpolarization
Journal Highlight: Single-scan multidimensional NMR analysis of mixtures at sub-millimolar concentrations by using SABRE hyperpolarization
http://www.spectroscopynow.com/common/images/thumbnails/1513403f44e.jpgAn approach to obtain clean, SABRE-hyperpolarized 2D 1H NMR spectra of mixtures of small molecules at sub-mM concentrations in a single scan uses para-hydrogen and a deuterated co-substrate for hyperpolarization and ultrafast 2D NMR for acquisition.
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11-30-2015 09:39 PM
Journal Highlight: Environmental NMR – the early years
Journal Highlight: Environmental NMR – the early years
http://www.spectroscopynow.com/common/images/thumbnails/14f6f8f5423.jpgA personal viewpoint of the development of environmental NMR spectroscopy is presented from its beginnings when it was applied to the analysis of soil humic acids.
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08-31-2015 09:39 PM
Journal Highlight: On the tuning of high-resolution NMR probes
Journal Highlight: On the tuning of high-resolution NMR probes
http://www.spectroscopynow.com/common/images/thumbnails/14a0562f4b6.jpgThree optimum conditions for the tuning of NMR probes are compared: the conventional tuning optimum, the spin noise tuning optimum and the newly introduced frequency shift tuning optimum.
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12-01-2014 12:17 PM
Journal Highlight: Quantitative 2D liquid-state NMR
Journal Highlight: Quantitative 2D liquid-state NMR
http://www.spectroscopynow.com/common/images/thumbnails/1465cafc4c8.jpgThis review aims at presenting recent efforts to reach a high trueness and precision in quantitative measurements of liquids by 2D NMR.
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06-02-2014 10:02 PM
Journal Highlight: 3He NMR: from free gas to its encapsulation in fullerene
Journal Highlight: 3He NMR: from free gas to its encapsulation in fullerene
http://www.spectroscopynow.com/common/images/thumbnails/1403959935b.jpgThe 3He nuclear magnetic shieldings were calculated for single helium atom, its dimer, simple models of fullerene cages (He@Cn), and single wall carbon nanotubes.
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08-05-2013 09:06 AM
Heterogeneities in gelatin film formation using single-sided NMR.
Heterogeneities in gelatin film formation using single-sided NMR.
Heterogeneities in gelatin film formation using single-sided NMR.
J Phys Chem B. 2010 Dec 16;114(49):16356-63
Authors: Ghoshal S, Mattea C, Denner P, Stapf S
Gelatin solutions were prepared in D(2)O. The drying process of cast solutions was followed with a single-sided nuclear magnetic resonance (NMR) scanner until complete solidification occurred. Spin-spin relaxation times (T(2)) were measured at different layers with microscopic resolution and were correlated with the drying...
Journal Highlight: Characterization of aging and solvent treatments of painted surfaces using single-sided NMR
Single-sided NMR confirms observed differences between two 17th century paintings with different treatment histories, and monitors the effect of different organic solvent application techniques on painted surfaces.
Linear Mode
