Search Results - "Van Doorslaer, S."

A Multi-Frequency Pulse EPR and ENDOR Approach to Study Strongly Coupled Nuclei in Frozen Solutions of High-Spin Ferric Heme Proteins by Fittipaldi, M, García-Rubio, I, Trandafir, F, Gromov, I, Schweiger, A, Bouwen, A, Van Doorslaer, S

“…In spite of the tremendous progress in the field of pulse electron paramagnetic resonance (EPR) in recent years, these techniques have been scarcely used to…”
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Neuroglobin and cytoglobin as potential enzyme or substrate by Trandafir, F., Hoogewijs, D., Altieri, F., Rivetti di Val Cervo, P., Ramser, K., Van Doorslaer, S., Vanfleteren, J.R., Moens, L., Dewilde, S.

“…The possible enzymatic activities of neuro- and cytoglobin as well as their potential function as substrates in enzymatic reactions were studied. Neuro- and…”
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Probing the coordination environment of Ti(3+) ions coordinated to nitrogen-containing Lewis bases by Morra, E, Maurelli, S, Chiesa, M, Van Doorslaer, S

“…Multi-frequency continuous-wave and pulsed EPR techniques are employed to investigate the coordination of nitrogen-containing ligands to Ti(3+)-chloro…”
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High-Field Pulsed ENDOR with Intra-cavity Radiofrequency Coil by Annino, G., Moons, H., Fittipaldi, M., Van Doorslaer, S., Goovaerts, E.

“…This study compares the performance of two coil configurations for W-band pulsed ENDOR using a setup with both a radiofrequency ‘hairpin’ coil internal to a…”
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Chemical changes in irradiated polypropylene studied by X-ray photoabsorption and advanced EPR/ENDOR spectroscopies by Caretti, I., Jiménez, I., Van Doorslaer, S.

“…[Display omitted] •Bulk and surface modification of isotactic polypropylene conducted by irradiation.•Chemical changes were investigated by EPR and XANES…”
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Self-assembled trityl radical capsules--implications for dynamic nuclear polarization by Marin-Montesinos, I, Paniagua, J C, Vilaseca, M, Urtizberea, A, Luis, F, Feliz, M, Lin, F, Van Doorslaer, S, Pons, M

“…A new class of guest-induced, bi-radical self-assembled organic capsules is reported. They are formed by the inclusion of a tetramethylammonium (TMA) cation…”
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Studying high-spin ferric heme proteins by pulsed EPR spectroscopy: Analysis of the ferric form of the E7Q mutant of human neuroglobin by Trandafir, F., Heerdt, P., Fittipaldi, M., Vinck, E., Dewilde, S., Moens, L., Van Doorslaer, S.

“…In this work, the high-spin ferric form of the E7Q mutant of human neuroglobin (E7Q-NGB) is studied by X-band continuous-wave electron paramagnetic resonance…”
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Distance determination between low-spin ferric haem and nitroxide spin label using DEER: the neuroglobin case by Ezhevskaya, M., Bordignon, E., Polyhach, Y., Moens, L., Dewilde, S., Jeschke, G., Van Doorslaer, S.

“…This work demonstrates for the first time the feasibility of using double electron-electron resonance (DEER) to determine the inter-spin distance between…”
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Accessibility and Dispersion of Vanadyl Sites of Vanadium Silicate-1 Nanoparticles Deposited in SBA-15 by Zamani, S, Chiesa, M, Meynen, V, Xiao, Y, Prélot, B, Zajac, J, Verpoort, F, Cool, P, Van Doorslaer, S

“…Vanadium silicalite-1 (VS-1) nanoparticles dispersed onto the mesoporous walls of SBA-15 silica have characteristics different from those of the full-grown…”
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New insights on the mechanism of oxidation of D-galacturonic acid by hypervalent chromium by Mangiameli, M F, González, J C, García, S I, Frascaroli, M I, Van Doorslaer, S, Salas Peregrin, J M, Sala, L F

“…The pollutant Cr(VI) is known to be very carcinogenic. In conditions of excess of Cr(VI), oxidation of D-galacturonic acid (Galur), the major metabolite of…”
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Analyzing heme proteins using EPR techniques: the heme-pocket structure of ferric mouse neuroglobin by Vinck, E, Van Doorslaer, S, Dewilde, S, Mitrikas, G, Schweiger, A, Moens, L

“…In this work, an electron paramagnetic resonance (EPR) strategy to study the heme-pocket structure of low-spin ferric heme proteins is optimized. Frozen…”
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Numerical Simulation of One- and Two-Dimensional ESEEM Experiments by Madi, Z.L., Van Doorslaer, S., Schweiger, A.

“…Numerical simulation has become an indispensable tool for the interpretation of pulse EPR experiments. In this work it is shown how automatic orientation…”
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High-frequency EPR applications of open nonradiative resonators by Annino, G., Fittipaldi, M., Martinelli, M., Moons, H., Van Doorslaer, S., Goovaerts, E.

“…A new class of open single-mode cavities, the nonradiative (NR) resonators, has recently been proposed in order to overcome the limitations of standard…”
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EPR-spectroscopic evidence of a dominant His–Fe III–His coordination in ferric neuroglobin by Nistor, S.V., Goovaerts, E., Van Doorslaer, S., Dewilde, S., Moens, L.

“…The ferric form of the wild-type mouse neuroglobin (Ngb), a newly discovered heme protein which is primarily expressed in the brain of mammals, has been…”
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A two-dimensional sum combination frequency pulse EPR experiment by Van Doorslaer, S., Schweiger, A.

“…A two-dimensional electron-spin echo envelope modulation method for measuring sum combination frequencies is introduced. The approach is free of blind spots…”
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Tracing the Structure‐Function Relationship of Neuroglobin and Cytoglobin using Resonance Raman and Electron Paramagnetic Resonance Spectroscopy by Van Doorslaer, S., Vinck, E., Trandafir, F., Ioanitescu, I., Dewilde, S., Moens, L.

“…The physiological role of neuroglobin and cytoglobin, two vertebrate globins discovered in the last 5 years, is not yet clearly understood. In this work, we…”
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New hyperfine-decoupling schemes in electron paramagnetic resonance spectroscopy by Van Doorslaer, S, Schweiger, A

“…Two new hyperfine-decoupling schemes for electron spin echo envelope modulation (ESEEM) experiments, namely the hyperfine-decoupled combination-peak experiment…”
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One- and two-dimensional pulse electron paramagnetic resonance spectroscopy: concepts and applications by Van Doorslaer, S, Schweiger, A

“…During the last two decades, the possibilities of pulse electron paramagnetic resonance (EPR) and pulse electron nuclear double resonance (ENDOR) spectroscopy…”
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Dead Time-Dependent Line Distortions in Absolute-Value Electron Spin Echo Envelope Modulation Spectra by Van Doorslaer, S., Sierra, G.A., Schweiger, A.

“…It is shown that in pulse EPR experiments, absolute-value spectra can be distorted because of the instrumental dead time to an extent that the interpretation…”
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EPR-spectroscopic evidence of a dominant His-FeIII-His coordination in ferric neuroglobin by NISTOR, S. V, GOOVAERTS, E, VAN DOORSLAER, S, DEWILDE, S, MOENS, L

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