Results 11 to 20 of about 225,086 (287)
Electron paramagnetic resonance studies of the chelate-based ionic liquid in different solvents
Green Energy & Environment, 2020 The electron paramagnetic resonance spectra of the chelate-based ionic liquid [C10mim][Cu(F6-acac)3] in different solvents have been obtained at 120 K. It was found that the values of the 63Cu hyperfine coupling constants (AIL) of [C10mim][Cu(F6-acac)3 ...
Songna Zhang +3 more
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Research Progress of EPR Spectrometer Under High Frequency and High Field
Chinese Journal of Magnetic Resonance, 2023 Electron paramagnetic resonance (EPR) is a measurement method to research the microscopic information of magnetic materials. Because early EPR studies were limited by magnetic field strength and microwave frequency, some microscopic information of ...
KONG Lingwen +2 more
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Gamma irradiated electron paramagnetic resonance response of carbonate ion implanted hydroxyapatite [PDF]
Nuclear Technology and Radiation Protection, 2013 In this work, synthetic nano-structure hydroxyapatite samples were doped by carbonate ions with 80 keV of energies during different times of 4, 8, 16, and 24 minutes using an ion implantation device. All the samples were irradiated with the 60Co gamma
Baghalzadeh Bita +3 more
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Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2022 A significant group of compounds arise from substituted s-triazine derivatives that have tripodal heterocyclic compound. Compounds classified as heterocyclic possible created the largest and most diverse family of organic compounds.
Ziya Erdem Koç +2 more
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Magnetic Resonance, 2020 Dipolar electron paramagnetic resonance (EPR) spectroscopy (DEER and other techniques) enables the structural characterization of macromolecular and biological systems by measurement of distance distributions between unpaired electrons on a nanometer ...
Luis Fábregas Ibáñez +2 more
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DEER Data Analysis Software: A Comparative Guide
Frontiers in Molecular Biosciences, 2022 Pulsed dipolar electron paramagnetic resonance (PDEPR) spectroscopy experiments measure the dipolar coupling, and therefore nanometer-scale distances and distance distributions, between paramagnetic centers.
Hannah Russell +2 more
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Special Issue: Electron Paramagnetic Resonance
Magnetochemistry, 2019 Electron paramagnetic resonance (EPR) is the tool of choice to probe and understand the dynamics of electron spin [...]
Sylvain Bertaina, Hervé Vezin
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Tobacco Xenobiotics Release Nitric Oxide
Tobacco Induced Diseases, 2009 Many xenobiotic compounds exert their actions through the release of free radicals and related oxidants 1,2 , bringing about unwanted biological effects 3 .
EWN Lam +3 more
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Electron paramagnetic resonance of manganese-doped strontium titanate [PDF]
CerâmicaElectron paramagnetic resonance (EPR) spectra of manganese-doped strontium titanate were investigated for several Mn concentrations. The spectra of Mn2+ and Mn4+ ions were observed and attributed, respectively, to Mn ions occupying Sr2+ and Ti4+ sites ...
R. S. de Biasi, M. L. N. Grillo
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Detection of Reactive Oxygen and Nitrogen Species by Electron Paramagnetic Resonance (EPR) Technique
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.
S. Suzen, H. Gurer-Orhan, L. Saso
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