Nudear magnetic resonance spectroscopy

Vliegenthart, J. F. G., Dorland, L., and van Halbeek, H. (1983) High-resolution, lH-nudear magnetic resonance spectroscopy as a tool in the structural analysis of carbohydrates related to glycoproteins. Adv. Carbohydr. Chem. Biochem. 41,209—374. 

Donarski, J. A., Jones, S. A., and Charlton, A. J. (2008). Application of cryoprobe H nudear magnetic resonance spectroscopy and multivariate analysis for the verification of Corsican honey. ]. Agric. Food Chem. 56, 5451-5456. 

Fragaki, G., Spyros, A., Siragakis, G., Salivaras, E., and Dais, P. (2005). Detection of extra virgin olive oil adulteration with lampante olive oil and refined olive oil using nudear magnetic resonance spectroscopy and multivariate statistical analysis. J. Agric. Food Chem. 53, 2810-2816. 

Harris R.K., Nudear Magnetic Resonance Spectroscopy, Pitman, London, 1983, p. 197. 

Wiithrich, K. Structural Studies of Hemes and Hemoproteins by Nudear Magnetic Resonance Spectroscopy. Vol. 8, pp. 53-121. 

Sandvoss, M., Weltring, A., Preiss, A., Levsen, K., and Wiinsch, G. (2001) Combination of matrix solid-phase dispersion extraction and direct on-line liquid chromatography-nudear magnetic resonance spectroscopy-tandem mass spectrometry as a new efficient approach for the rapid screening of natural products application to the total asterosaponin fraction of the starfish Asterias rubens. J. Chromatogr., 917A, 75-86. 

Harris, R. K. 1986. Nudear magnetic resonance spectroscopy A physicochemical view. Essex Longman. 

X-rays give bond lengths and angles. Nudear magnetic resonance tells us about the carbon skeleton of the molecule. Infrared spectroscopy tells us about the types of bond in a molecule. 

Materials characterization techniques, ie, atomic and molecular identification and analysis, are discussed in articles the tides of which, for the most part, are descriptive of the analytical method. For example, both infrared (ir) and near infrared analysis (nira) are described in Infrared and raman SPECTROSCOPY. Nudear magnetic resonance (nmr) and electron spin resonance (esr) are discussed in Magnetic spin resonance. Ultraviolet (uv) and visible (vis), absorption and emission, as well as Raman spectroscopy, circular dichroism (cd), etc are discussed in Spectroscopy (see also Chemh.itmtnescence Electro-analytical technique Immunoassay ZvIass spectrometry Microscopy Microwave technology. Plasma technology and X-ray technology). 

Some examples of other optical and spectroscopic techniques are fluorescence polarization, deuterium nudear magnetic resonance (NMR), and polarized infrared spectroscopy. Also relevant here is some work indicating that microwave techniques can be used to image elastomeric materials, for example, with regard to internal damage. ... 

Nudear magnetic resonance (page 298) and infrared spectroscopy (page 363) both show that CH4 has four equivaient C—H bonds. 

The properties of water confined in pores and thin films have been studied extensively using nudear magnetic resonance (NMR), dielectric relaxation spectroscopy, neutron diffraction, neutron scattering, and simulations. The particular dynamic behavior and stmcture are determined by the interactions with the surfaces and are entirely different from those of bulk water and accompanied by a distortion of the hydrogen bond network. It is also dear that if water layers thicker than 2-3 nm are bdng considered, their properties are the same as bulk liquid. - ... 

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