Search Results - "Dvinskikh, S"

A multi-scale approach for simulation of transient moisture transport processes in wood below the fiber saturation point by Eitelberger, J., Hofstetter, K., Dvinskikh, S.V.

“…► Physically motivated model for transport processes in wood. ► Analytical sub-model describing the exchange process between the two water phases. ► Numerical…”
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15N–13C Dipole Couplings in Smectic Mesophase of a Thermotropic Ionic Liquid by Cifelli, M., Domenici, V., Chizhik, V. I., Dvinskikh, S. V.

“…Unique combination of ionic conductivity and anisotropic physical properties in ionic liquid crystals leads to new dynamic properties exploited in modern…”
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Study of Translational Diffusion Anisotropy of Ionic Smectogens by NMR Diffusometry by Cifelli, M., Domenici, V., Kharkov, B. B., Dvinskikh, S. V.

“…Thermotropic ionic liquid crystals are considered very promising for a wide range of applications, such as anisotropic conductors as well as electrolytes in…”
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MRI profiles over very wide concentration ranges: Application to swelling of a bentonite clay by Dvinskikh, S.V., Szutkowski, K., Furó, I.

“…In MRI investigation of soils, clays, and rocks, mainly mobile water is detected, similarly to that in biological and medical samples. However, the spin…”
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Molecular Motion in the Two Amorphous Phases of Triphenyl Phosphite by Dvinskikh, S, Benini, G, Senker, J, Vogel, M, Wiedersich, J, Kudlik, A, Rössler, E

“…Molecular reorientation in the two amorphous phases of triphenyl phosphite, namely the supercooled liquid (phase aI) and the newly discovered second amorphous…”
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Order Parameter Profile of Perfluorinated Chains in a Lamellar Phase by Dvinskikh, S. V, Furó, I

“…Cesium perfluorooctanoate molecules are investigated by NMR spectroscopy in the lamellar phase of their aqueous solution. The particular NMR method,…”
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Measurement of the principal values of the anisotropic diffusion tensor in an unoriented sample by exploiting the chemical shift anisotropy: (19)F PGSE NMR with homonuclear decoupling by Dvinskikh, S V, Furó, I

“…NMR methods (S. V. Dvinskikh et al., J. Magn. Reson. 142, 102-110 (2000) and S. V. Dvinskikh and I. Furó, J. Magn. Reson. 144, 142-149 (2000)) that combine…”
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Deuterium Stimulated-Echo-Type PGSE NMR Experiments for Measuring Diffusion: Application to a Liquid Crystal by Dvinskikh, S.V., Furó, I., Sandström, D., Maliniak, A., Zimmermann, H.

“…The accessibility of molecular self-diffusion coefficients in anisotropic materials, such as liquid crystals or solids, by stimulated-echo-type 2H PGSE NMR is…”
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Domain Structure in an Unoriented Lamellar Lyotropic Liquid Crystal Phase Studied by 2H NMR by Dvinskikh, S. V, Furó, I

“…The spatial variation of the phase director in an unoriented lamellar lyotropic liquid crystal is investigated by 2H two-dimensional and one-dimensional…”
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Combining PGSE NMR with Homonuclear Dipolar Decoupling by Dvinskikh, S.V, Furó, I

“…A new robust approach for combining multiple-pulse homonuclear decoupling and PGSE NMR is introduced for accurately measuring molecular diffusion coefficients…”
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Molecular Mechanism of Lateral Diffusion of Fluorosurfactants. A 19F NMR Study by Kadi, M, Dvinskikh, S. V, Furó, I, Almgren, M

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Cross-Relaxation Effects in Stimulated-Echo-Type PGSE NMR Experiments by Bipolar and Monopolar Gradient Pulses by Dvinskikh, S.V, Furó, I

“…Exchange of longitudinal spin polarization by dipolar cross relaxation between nonequivalent spins results in a modulation of the stimulated echo signal on…”
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The twist-bend nematic phase: translational self-diffusion and biaxiality studied by H-1 nuclear magnetic resonance diffusometry by Cifelli, M., Domenici, V., Dvinskikh, Sergey, Luckhurst, G. R., Timimi, B. A.

“…Recently, there has been a surge of interest in mesogens exhibiting the twist-bend nematic (N-TB) phase that is shown to be chiral even though formed by…”
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15 N- 13 C Dipole Couplings in Smectic Mesophase of a Thermotropic Ionic Liquid by Cifelli, M, Domenici, V, Chizhik, V I, Dvinskikh, S V

“…Unique combination of ionic conductivity and anisotropic physical properties in ionic liquid crystals leads to new dynamic properties exploited in modern…”
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N-15-C-13 Dipole Couplings in Smectic Mesophase of a Thermotropic Ionic Liquid by Cifelli, M., Domenici, V., Chizhik, V. I., Dvinskikh, Sergey

“…Unique combination of ionic conductivity and anisotropic physical properties in ionic liquid crystals leads to new dynamic properties exploited in modern…”
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Magnetic orientation of nontronite clay in aqueous dispersions and its effect on water diffusion by Abrahamsson, Christoffer, Nordstierna, Lars, Nordin, Matias, Dvinskikh, Sergey V., Nydén, Magnus

“…[Display omitted] •Magnetic alignment and diffusion measurements in nontronite clay dispersions.•Large anisotropy in self-diffusion coefficients in the aligned…”
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The twist-bend nematic phase: translational self-diffusion and biaxiality studied by super(1)H nuclear magnetic resonance diffusometry by Cifelli, M, Domenici, V, Dvinskikh, S V, Luckhurst, G R, Timimi, BA

“…Recently, there has been a surge of interest in mesogens exhibiting the twist-bend nematic (N sub(TB)) phase that is shown to be chiral even though formed by…”
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A field-cycling NMR study of nematic 4-pentyl-4′-cyanobiphenyl confined in porous glasses by Terekhov, M. V., Dvinskikh, S. V., Privalov, A. F.

“…The proton spin-lattice relaxation time T1, in the nematic liquid crystal 4-pentyl-4′-cyanobiphenyl confined in a glassy porous matrix has been measured in a…”
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Molecular self-diffusion in a columnar liquid crystalline phase determined by deuterium NMR by Dvinskikh, S V, Furó, I, Zimmermann, H, Maliniak, A

“…We report translational diffusion coefficients in a columnar phase of a discotic liquid crystal formed by a triphenylene-based compound. The experiments were…”
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Low rf power high resolution H-1-C-13-N-14 separated local field spectroscopy in lyotropic mesophases by Kharkov, Boris B., Chizhik, V. I., Dvinskikh, Sergey V.

“…Efficiency of the proton detected (encoded) H-1-C-13-N-14 local field spectroscopy technique at low radiofrequency power is examined when applied to…”
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