Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Mark Tseitlin"'
Autor:
Valery V. Khramtsov, Ilirian Dhimitruka, Hanan Elajaili, Mark Tseitlin, Gareth R. Eaton, Sandra S. Eaton, Joshua R. Biller
Publikováno v:
Magnetic Resonance in Chemistry. 53:280-284
Carboxy-substituted trityl (triarylmethyl) radicals are valuable in vivo probes because of their stability, narrow lines, and sensitivity of their spectroscopic properties to oxygen. Amino-substituted trityl radicals have the potential to monitor pH
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9b0f34e1448168ea4ddc6b98b40b0eb
https://doi.org/10.1002/mrc.4193
https://doi.org/10.1002/mrc.4193
Autor:
Mark Tseitlin, George A. Rinard, Gareth R. Eaton, Richard W. Quine, Zhelin Yu, Sandra S. Eaton
Publikováno v:
Journal of Magnetic Resonance. 249:126-134
The use of multiple synchronized outputs from an AWG provides the opportunity to perform EPR experiments differently than by conventional EPR. We report a method for reconstructing the quadrature EPR spectrum from periodic signals that are generated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c503de83e7f40e078e38a6ee22549e82
https://doi.org/10.1016/j.jmr.2014.10.011
https://doi.org/10.1016/j.jmr.2014.10.011
Autor:
Gareth R. Eaton, Ilirian Dhimitruka, Valery V. Khramtsov, Mark Tseitlin, Sandra S. Eaton, Hanan Elajaili, Joshua R. Biller
Publikováno v:
Journal of Magnetic Resonance. 245:150-155
An algorithm is derived and demonstrated that reconstructs an EPR spectral-spatial image from projections with arbitrarily selected gradients. This approach permits imaging wide spectra without the use of the very large sweep widths and gradients tha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8d4d9d41b0277cb27f726e137b2ec57
https://doi.org/10.1016/j.jmr.2014.05.013
https://doi.org/10.1016/j.jmr.2014.05.013
Autor:
Deborah G. Mitchell, Mark Tseitlin, Benjamin M. George, Virginia Meyer, Alexander Schnegg, Richard W. Quine, Sandra S. Eaton, Mark E. Newton, Gareth R. Eaton
Publikováno v:
Molecular Physics. 111:2664-2673
X-band room temperature spectra obtained by rapid-scan, continuous wave, field-swept echo-detected and Fourier transform electron paramagnetic resonance (FTEPR) were compared for three samples with long electron spin relaxation times: amorphous hydro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f799c54c228e4ac63caeb9faaa92c079
https://doi.org/10.1080/00268976.2013.792959
https://doi.org/10.1080/00268976.2013.792959
Publikováno v:
Concepts in Magnetic Resonance Part A. :295-305
Electron paramagnetic resonance (EPR) experimental techniques produce absorption or first-derivative spectra. Uncertainty analysis provides the basis for comparison of spectra obtained by different methods. In this study it was used to derive analyti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::615d89921c4f97b2c47278214759abc3
https://doi.org/10.1002/cmr.a.21248
https://doi.org/10.1002/cmr.a.21248
Publikováno v:
Concepts in Magnetic Resonance Part B: Magnetic Resonance Engineering. :95-110
A resonated coil driver designed for rapid scan electron paramagnetic resonance (EPR) is described. Rapid scan EPR requires larger magnetic field coils and a more powerful magnetic field modulation than those designed for conventional continuous wave
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10385ab6b77bb8ac5c988ac843f6c525
https://doi.org/10.1002/cmr.b.21222
https://doi.org/10.1002/cmr.b.21222
Publikováno v:
Journal of Magnetic Resonance. 214:221-226
X-band rapid-scan EPR spectra were obtained for dilute aqueous solutions of nitroxyl radicals (15)N-mHCTPO (4-hydro-3-carbamoyl-2,2,5,5-tetra-perdeuteromethyl-pyrrolin-1-(15)N-oxyl-d(12)) and (15)N-PDT (4-oxo-2,2,6,6-tetra-perdeuteromethyl-piperidiny
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a2007a75b3e2f9dccb0be1899fe8d5d
https://doi.org/10.1016/j.jmr.2011.11.007
https://doi.org/10.1016/j.jmr.2011.11.007
Publikováno v:
Journal of Magnetic Resonance. 208:279-283
In rapid scan EPR the magnetic field is scanned through the signal in a time that is short relative to electron spin relaxation times. Previously it was shown that the slow scan lineshape could be recovered from triangular rapid scans by Fourier deco
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f4f21513a2c4814bc486273ec6f5fb4
https://doi.org/10.1016/j.jmr.2010.11.015
https://doi.org/10.1016/j.jmr.2010.11.015
Publikováno v:
Journal of Magnetic Resonance. 203:305-310
Direct detection of the rapid-scan EPR signal with quadrature detection and without automatic frequency control provides both the absorption and dispersion components of the signal. The use of a cross-loop resonator results in similar signal-to-noise
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4bde6e22460650b0922b96a72e87cc32
https://doi.org/10.1016/j.jmr.2010.01.013
https://doi.org/10.1016/j.jmr.2010.01.013
Publikováno v:
Journal of Magnetic Resonance. 194:212-221
A new algorithm for EPR imaging oximetry is described and tested with experimental data for the case of one spatial and one spectral dimension. A single species with variable linewidth is assumed. Instead of creating a 2D image, two one-dimensional p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::07139754b5958ba17b7e02a3d06c52f3
https://doi.org/10.1016/j.jmr.2008.07.002
https://doi.org/10.1016/j.jmr.2008.07.002