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Electron paramagnetic resonance (EPR) spin trapping of biological nitric oxide
Journal of Chromatography B, 2007Nitric oxide (NO) is a free radical species with multiple physiological functions. Because of low concentrations and short half-life of NO, its direct measurement in living tissues remains a difficult task. Electron paramagnetic resonance (EPR) spin trapping is probably one of the best suitable platforms for development of new methods for ...
Andrei L, Kleschyov +2 more
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Determination of RNA Tertiary Structure by Electron Paramagnetic Resonance Spectroscopy (EPR)
Nucleosides, Nucleotides and Nucleic Acids, 2003AbstractFor Abstract see ChemInform Abstract in Full Text.
Nelly, Piton, Joachim W, Engels
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Chapter 15. Introduction to Electron Paramagnetic Resonance (EPR) of Nitroxides
2021The unpaired electron on a nitroxide makes electron paramagnetic resonance (EPR) the method of choice to characterize the radicals and environment. Anisotropic g-values and anisotropic nitrogen nuclear hyperfine couplings cause EPR spectra of nitroxides to sensitively report their environment and their motion in continuous-wave spectra.
Gareth R. Eaton, Sandra S. Eaton
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Biomedical applications of electron paramagnetic resonance (EPR) spectroscopy
Biomedical Spectroscopy and Imaging, 2012EPR spectroscopy is the most straightforward-to-use technique for studying free radicals and other paramagnetic species and has therefore established itself in biomedical research and for clinical applications. EPR found its applications in oximetry, where this technique allows repeated measurements of oxygen in tissues – also in vivo and in ...
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Study of Metalloproteins Using Continuous Wave Electron Paramagnetic Resonance (EPR)
2014Electron paramagnetic resonance (EPR) is an invaluable tool when studying systems with paramagnetic centers. It is a sensitive spectroscopic method, which can be used with dilute samples in aqueous buffer solutions. Here, we describe the basic procedure for recording an X-band EPR spectrum of a metalloprotein sample at low temperature.
Serge, Gambarelli, Vincent, Maurel
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Electron-paramagnetic resonance (EPR) and light-induced EPR investigations of CuGaSe 2
Thin Solid Films, 2000The chalcopyrite compound CuGaSe2 is considered as potential absorber material for thin film solar cells due to its suitable optoelectronic properties. We investigated intentionally undoped bulk material that is used as source material in a thin film deposition process by electronparamagnetic resonance (EPR) and light-induced EPR (LEPR).
M Birkholz, P Kanschat, T Weiss, K Lips
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The use of Electron Paramagnetic Resonance (EPR) in the probing of the nanodielectric interface
2007 IEEE International Conference on Solid Dielectrics, 2007EPR (sometimes annotated as ESR) has been carried out on functionalized nanoscale silica embedded in crosslinked polyethylene (XLPE) in comparison with the base resin. In situ EPR measurements under an applied electric field have been carried out, and the technique is outlined.
Robert K. MacCrone +4 more
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Characterization of temperature behaviour of Mn2+ in calcite by electron paramagnetic resonance (EPR) [PDF]
, 2011 this contribution refers to an oral/poster presentation held at a national/international ...
Montegrossi G +3 more
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