PARAMAGNETIC-RESONANCE
Electron Paramagnetic Resonance Studies of Cu2+ and VO2+ Spin Probes in RO Li2O Na2O K2O B2O3 (R = Zn, Mg, Sr and Ba) Glass Systems
... Electron Paramagnetic Resonance (EPR) spectroscopy is an experimental technique to obtain information on some of the structural and dynamic phenomenon of a material and to identify the site symmetry around ...
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A variable temperature solid state nuclear magnetic resonance, electron paramagnetic resonance and Raman scattering study of molecular dynamics in ferroelectric fluorides
... Magnetic Resonance (solid-state NMR) and Electron Paramagnetic Resonance (EPR) provide local nuclear and electronic probes of the lattice in different microenvironments of each system, while Raman ...
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Low field paramagnetic resonance imaging of tumor oxygenation and glycolytic activity in mice
... (oxygenation; pO 2 ) in solid tumors, a key prognostic factor in cancer treatment outcome, could greatly improve treatment planning in radiotherapy and chemotherapy. Pulsed electron paramagnetic resonance ...
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X Ray Diffraction, Electron Paramagnetic Resonance and Optical Absorption Study of Bauxite
... The bauxite mineral obtained from Araku, Vishakapatnam district of Andhra Pradesh, India is used in the present work. Structural characterization was performed by X-ray diffraction (XRD). The mineral was found to be ...
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Electron paramagnetic resonance and photoluminescence study of Er impurity complexes in Si
... Electron paramagnetic resonance spectroscopy has re- vealed the presence of several Er-impurity complexes, the type and number of which have been shown to depend on the nature and concentration of the ...
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Monitoring the autoproteolysis of hiv 1 protease by site directed spin labeling and electron paramagnetic resonance spectroscopy
... electron paramagnetic resonance spec- troscopy (CW EPR) is a powerful technique that can be utilized to examine protein structure, including secon- dary and tertiary structure, conformational changes and ...
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Electron paramagnetic resonance and photochromism of N3V0 in diamond
... electron paramagnetic resonance ...electron resonance line into 2I + 1 lines, where I is the nuclear spin of the isotope in question: 1 for 14 N; 1/2 for 15 ...
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Electron paramagnetic resonance studies of point defects in diamond : quantification, spin polarisation and preferential orientation
... long paramagnetic relaxation times [22–24], and can be used as a host material for point defects that can be used as quantum qubits or in high resolution magnetometry ...
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Monitoring complex formation by relaxation induced pulse electron paramagnetic resonance distance measurements
... The ever-growing complexity of structures underpinning func- tional materials and the molecular basis of our understanding of health and disease fuels an increasing demand for new (bio)physical tools elucidating the ...
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Ischemia modified albumin : crosstalk between fatty acid and cobalt binding
... electron paramagnetic resonance (EPR) spectroscopy, which provides insight into the chemical environment surrounding the metal ion ...magnetic resonance (NMR) methods have been employed, making use ...
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Compressive Strength and Electron Paramagnetic Resonance Studies on Waste Glass Admixtured Cement
... Compressive strength has been measured on OPC and WG admixtured cement in a water to cement ratio of 0.4 and sand: cement ratio of 1:3 [17]. The proportions of the cement, sand and water were calculated according to In- ...
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Solid state spectroscopy : the electron paramagnetic resonance spectra of gadolinium anderbium ions in hydrogenated alkaline earth fluoride crystals
... Electron Paramagnetic Resonance (EPR) spectra of hydrogenated alkaline earth fluoride crystals containing trivalent rare earth ions shows a large number of 3bsorption lines ; typically 100 for ...
249
Paramagnetic Properties of Fullerene Derived Nanomaterials and Their Polymer Composites: Drastic Pumping Out Effect
... that paramagnetic properties of the annealed at T = 550 °C samples differ greatly from the properties of the unannealed samples, namely, the subsequent pumping out of the annealed sample does not lead to any ...
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Schiff base SH11 with tuberculostatic and radical scavenging activities against INH induced oxidative hepatic damage
... electron paramagnetic resonance (EPR) spectroscopy, the levels of lipid peroxi- dation products (MDA) and both the activities of the an- tioxidant enzymes superoxide dismutase (SOD) and cata- lase (CAT) ...
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Site directed spin labelling of proteins for EPR spectroscopy : application to protein complexes and development of new methods for cysteine rich proteins
... for resonance and is the technique used in Continuous Wave (CW) EPR ...magnetic resonance, as the shape of the EPR spectra obtained is determined by both the spin-lattice (T 1 ) and spin-spin (T 2 ) ...
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Charge separation and triplet exciton formation pathways in small molecule solar cells as studied by time resolved EPR spectroscopy
... magnetic resonance parameters were largely independent of the alkyl substituents on the thiophene units, the alky substituents on the central core structure, and the presence of silicon versus ...
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Luminescent and Optically Detected Magnetic Resonance Studies of CdS/PVA Nanocomposite
... with paramagnetic centers participating in the sequence of processes that finally lead to the radiative recombination of the photo-excited ...the paramagnetic centers registered are not the radiative ...
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