Search Results - "Skirda, V. D."
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Modification of the Stefan’s Rule for the Surface Tension Coefficients of Liquids
Published in Colloid journal of the Russian Academy of Sciences (01-12-2023)“…A modification of the “Stefan’s rule” for the surface tension coefficients of liquids has been proposed, with the modification consisting in choosing a liquid…”
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2
Viscosity of Molecular Newtonian Liquids
Published in Colloid journal of the Russian Academy of Sciences (01-07-2021)“…An empirical expression based on the general notions of available structural and diffusion theories of viscous flows has been proposed for the viscosity…”
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3
New Approach to Analyze 2D Map T1–T2
Published in Applied magnetic resonance (01-02-2020)“…Based on the method of two-dimensional (2D) nuclear magnetic resonance (NMR) relaxometry, a technique was developed for determining the joint distribution of…”
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4
Generalized Concentration Dependence of Self-Diffusion Coefficients in Poly(allylcarbosilane) Dendrimer Solutions
Published in Macromolecules (03-12-2002)“…Self-diffusion of three high generations (the fifth, sixth, and seventh) of poly(allylcarbosilane) dendrimer in solutions with deuterated chloroform has been…”
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5
The Low-Field Pulsed Mode Dynamic Nuclear Polarization in the Pentavalent Chromium Complex and Crude Oils
Published in Applied magnetic resonance (01-11-2014)“…Measurements of the enhancement of the proton resonance signal right after applying the radiofrequency pulse with the variable duration in the magnetic field…”
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6
Size effect for asphaltene particles in the resin by NMR
Published in Magnetic resonance in solids (2019)“…The resin-asphaltene model systems with different sizes of asphaltenes are studied by nuclear magnetic resonance (NMR) using the solid-echo sequence. For…”
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7
The processes of aggregation and dissolution in model systems resin-asphaltene by NMR
Published in Magnetic resonance in solids (2019)“…The resin-asphaltene model samples are studied by nuclear magnetic resonance (NMR). According to the differences in spin-spin relaxation times, we are able to…”
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8
Rodlike polymer gelatination as studied by PFG NMR: Fibrin polymerization in human plasma
Published in Applied magnetic resonance (01-09-2004)“…The structure formation in rodlike polymers was investigated by the example of polymerization of fibrin rodlike, molecules in native plasma. Translational…”
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9
Internal magnetic field gradients as information source about porous media characteristics
Published in Applied magnetic resonance (01-09-2005)“…The geometry of particles is analyzed by the example of a model porous system (filling of glass spheres and glass cylinders) studied by nuclear magnetic…”
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10
Professor Kochelaev, Boris Ivanovich
Published in Magnetic resonance in solids (2019)“…This note is dedicated to Professor B.I. Kochelaev on the occasion of his 85th anniversary…”
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11
Self-diffusion in fluids in porous glass: Confinement by pores and liquid adsorption layers
Published in Magnetic resonance imaging (1996)“…Diffusion coefficients of 10 different polar and nonpolar liquids filled in porous glasses with mean pore diameters of 4 or 30 nm were determined with the aid…”
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12
Structural and dynamic properties of polyoxyethylene sorbitan monooleate micelle in water dispersion studied by pulsed field gradient NMR
Published in Applied magnetic resonance (01-06-2005)“…The diffusion phenomenon of a nonionic surfactant, polyoxyethylene sorbitan monooleate (POE-SMO), micelle in aqueous solution was investigated by pulsed field…”
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13
Study of molecular mobility of fluid in zeolite NaX
Published in Magnetic resonance imaging (01-04-2001)“…The self-diffusion of n-decane in zeolite NaX was studied by NMR PFG method. The situation when the liquid was only in the crystalline channels was studied in…”
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14
Self-diffusion and nuclear magnetic relaxation of dendritic macromolecules in solutions
Published in Applied magnetic resonance (01-03-2003)“…The self-diffusion and nuclear magnetic relaxation of poly(butylcarbosilane) and poly(allylcarbosilane) dendrimers dissolved in deuterated chloroform and…”
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15
Self-diffusion of water and oil in peanuts investigated by PFG NMR
Published in Magnetic resonance imaging (01-06-1998)“…Pulsed field gradient (PFG) nuclear magnetic resonance (NMR) has been used to study self-diffusion characteristics of water and oil in natural peanuts and in…”
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16
NMR Study of the Kinetics of Butane and Hexane Adsorption from Vapor Phase by Porous Glasses
Published in Colloid journal of the Russian Academy of Sciences (01-11-2005)“…The kinetics of butane and hexane sorption from vapor phase by porous glasses is studied by the pulsed NMR technique. The sorption process is revealed to…”
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17
Solid-like Component in the Spin-Spin NMR-Relaxation of Heavy Oils
Published in Magnetic resonance in solids (01-01-2006)“…The study of row heavy oil samples from Tatarstan and Vietnam oil wells was done by solid-echo nuclear magnetic resonance (NMR) technique on the hydrogen…”
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18
Pseudo-Restricted Self-Diffusion of Molecules in Biporous Structures: Study by Pulsed Field Gradient NMR
Published in Colloid journal of the Russian Academy of Sciences (01-09-2005)Get full text
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19
Investigation of translational motion of poly(ethylene glycol) macromolecules in poly(methacrylic acid) hydrogels
Published in Macromolecular chemistry and physics (01-09-1999)“…The translational mobility of linear macromolecules of poly(ethylene glycol) (PEG) within a weakly cross‐linked poly(methacrylic acid) (PMAA) hydrogel was…”
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20
Towards possible application of quantum magnetometers in nuclear magnetic logging tools
Published in Učënye zapiski Kazanskogo universiteta. Seriâ Fiziko-matematičeskie nauki (01-12-2018)“…One of the key problems of nuclear magnetic logging (NML) is the low sensitivity. As long ago as 1991, it was proposed to use superconducting quantum…”
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