Results 21 to 30 of about 2,767,492 (285)
Resonators for Clinical Electron Paramagnetic Resonance (EPR)
, 2020 In pulsed electron paramagnetic resonance (EPR), free-induction decay (FID) or spin echo (SE) signals of unpaired electrons are recorded in the time-domain. In both methods, electromagnetic waves play an important role in the detection of unpaired electrons in EPR spectroscopy.
Hirata H, Petryakov S, Schreiber W.
europepmc +2 more sources
Georesursy, 2020 The spectral and relaxation characteristics of “free” organic radicals (FR) and vanadyl-porphyrin (VP) complexes in various petroleum disperse systems (PDS) like bitumen, petroleum, their high-molecular components and solutions were studied using ...
Marat R. Gafurov +6 more
doaj +1 more source
Characterization of the key membrane protein cytochrome Cyc2 from Ghiorsea bivora. [PDF]
FEBS Open BioThis study reports the first detailed biochemical analysis of Cyc2TAG1_1, a cytochrome protein involved in microbial iron oxidation. We produced and purified this enzyme in E. coli, then measured its iron‐oxidizing efficiency, and characterized its electrical and structural properties.
Azizi J +6 more
europepmc +2 more sources
Detection of Reactive Oxygen and Nitrogen Species by Electron Paramagnetic Resonance (EPR) Technique. [PDF]
Molecules, 2017 During the last decade there has been growing interest in physical-chemical oxidation processes and the behavior of free radicals in living systems. Radicals are known as intermediate species in a variety of biochemical reactions. Numerous techniques, assays and biomarkers have been used to measure reactive oxygen and nitrogen species (ROS and RNS ...
Suzen S, Gurer-Orhan H, Saso L.
europepmc +8 more sources
Investigating Superconductivity with Electron Paramagnetic Resonance (EPR) Spectrometer [PDF]
, 2012 None
Shaltiel, D. +8 more
openaire +3 more sources
Circuits and systems for CW and pulsed high-field electron spin resonance [PDF]
, 2015 This thesis is concerned with the design and realisation of components for a new state of the art 94GHz Electron Spin Resonance (ESR) spectrometer capable of operating in both pulsed and CW modes.
Bolton, David Robert
core +2 more sources
Electron paramagnetic resonance spectroscopy (EPR)
, 2022 S.253-280Electron paramagnetic resonance (EPR) or electron spin resonance spectroscopy is an experimental technique that allows obtaining information on the quantity, the chemical composition, and the microscopic structure of the paramagnetic centers ...
Alessi, Antonino, Gelardi, Franco Mario
core +1 more source
Instrumental aspects of high-field force-detected electron spin resonance [PDF]
, 2015 Magnetic resonance force microscopy (MRFM) is a new measurement technique combining scanning probe microscopy (SPM) and MR spectroscopy, offering the potential of high resolution chemical specific imaging.
Cruickshank, Paul Alexander Sawchuk
core +2 more sources
Application of Electron Paramagnetic Resonance in an Electrochemical Energy Storage System
Magnetochemistry, 2023 The improvement of our living standards puts forward higher requirements for energy storage systems, especially rechargeable batteries. Unfortunately, phenomena such as capacity failure, etc.
Xiancheng Sang +6 more
doaj +1 more source
Photoluminescence and EPR Studies of ZnS Nanoparticles Co-Doped With Mn and Te [PDF]
Журнал нано- та електронної фізики, 2011 ZnS nanoparticles Co-doped with Mn and Te (x = 0.05 and 0.10) have been synthesized for the first time by chemical co-precipitation method, thiophenol is used to passivate the surface of the particles.
P. Sreedhara Reddy +3 more
doaj