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Literature DB >> 26478479

Rapid-Scan EPR of Nitroxide Spin Labels and Semiquinones.

Abstract

Rapid-scan electron paramagnetic resonance is based on continuous direct detection of the spin response as the magnetic field is scanned upfield and downfield through resonance thousands of times per second. The method provides improved signal-to-noise for a wide range of samples, including rapidly tumbling and immobilized radicals. This chapter provides an introduction to the method and practical examples of implementation for organic radicals.

Entities: Chemical Disease Gene Mutation Species

Keywords: Direct detection EPR; Nitroxide; Rapid scan; Spin trapping; Superoxide

Mesh：

Substances：

Year: 2015 PMID： 26478479 PMCID： PMC5326577 DOI： 10.1016/bs.mie.2015.06.027

Source DB: PubMed Journal: Methods Enzymol ISSN： 0076-6879 Impact factor: 1.600

25 in total

1. X-band rapid-scan EPR of nitroxyl radicals.

Authors: Deborah G Mitchell; Richard W Quine; Mark Tseitlin; Sandra S Eaton; Gareth R Eaton
Journal: J Magn Reson Date: 2011-11-20 Impact factor: 2.229

2. Comparison of Continuous Wave, Spin Echo, and Rapid Scan EPR of Irradiated Fused Quartz.

Authors: Deborah G Mitchell; Richard W Quine; Mark Tseitlin; Virginia Meyer; Sandra S Eaton; Gareth R Eaton
Journal: Radiat Meas Date: 2011-09 Impact factor: 1.898

3. Quantitative rapid scan EPR spectroscopy at 258 MHz.

Authors: Richard W Quine; George A Rinard; Sandra S Eaton; Gareth R Eaton
Journal: J Magn Reson Date: 2010-03-21 Impact factor: 2.229

4. Detection of undistorted continuous wave (CW) electron paramagnetic resonance (EPR) spectra with non-adiabatic rapid sweep (NARS) of the magnetic field.

Authors: Aaron W Kittell; Theodore G Camenisch; Joseph J Ratke; Jason W Sidabras; James S Hyde
Journal: J Magn Reson Date: 2011-06-13 Impact factor: 2.229

5. A Wire Crossed-Loop-Resonator for Rapid Scan EPR.

Authors: George A Rinard; Richard W Quine; Joshua R Biller; Gareth R Eaton
Journal: Concepts Magn Reson Part B Magn Reson Eng Date: 2010-04-09 Impact factor: 1.176

6. Rapid-scan EPR with triangular scans and fourier deconvolution to recover the slow-scan spectrum.

Authors: Janhavi P Joshi; John R Ballard; George A Rinard; Richard W Quine; Sandra S Eaton; Gareth R Eaton
Journal: J Magn Reson Date: 2005-04-14 Impact factor: 2.229

7. Uncertainty analysis for absorption and first-derivative EPR spectra.

Authors: Mark Tseitlin; Sandra S Eaton; Gareth R Eaton
Journal: Concepts Magn Reson Part A Bridg Educ Res Date: 2012-11 Impact factor: 0.481

8. Improved sensitivity for imaging spin trapped hydroxyl radical at 250 MHz.

Authors: Joshua R Biller; Mark Tseitlin; Deborah G Mitchell; Zhelin Yu; Laura A Buchanan; Hanan Elajaili; Gerald M Rosen; Joseph P Y Kao; Sandra S Eaton; Gareth R Eaton
Journal: Chemphyschem Date: 2014-12-08 Impact factor: 3.102

9. Corrections for sinusoidal background and non-orthogonality of signal channels in sinusoidal rapid magnetic field scans.

Authors: Mark Tseitlin; Deborah G Mitchell; Sandra S Eaton; Gareth R Eaton
Journal: J Magn Reson Date: 2012-08-08 Impact factor: 2.229

10. Pulsed EPR imaging of nitroxides in mice.

Authors: Fuminori Hyodo; Shingo Matsumoto; Nallathamby Devasahayam; Christopher Dharmaraj; Sankaran Subramanian; James B Mitchell; Murali C Krishna
Journal: J Magn Reson Date: 2008-12-24 Impact factor: 2.229

1 in total

Review 1. Detection of Reactive Oxygen and Nitrogen Species by Electron Paramagnetic Resonance (EPR) Technique.

Authors: Sibel Suzen; Hande Gurer-Orhan; Luciano Saso
Journal: Molecules Date: 2017-01-21 Impact factor: 4.411

1 in total