Search Results - "Krivokhizha, S. V."
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Hypersonic absorption and light scattering in a solution with a special line
Published in AIP advances (01-06-2018)“…The concentration dependence of the hypersonic absorption was at first investigated in a solution with a “special line”. Anomalous hypersonic absorption was…”
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2
Effect of iron oxide nanoparticles on fibrin gel formation and its fractal dimension
Published in The Journal of chemical physics (21-04-2019)“…In this paper, we studied the influence of nonmagnetic iron oxide nanoparticles on fibrin gel formation and its structure using dynamic light scattering. The…”
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A Simple New Way to Detect Butter Adulteration by Palm Oil Using Luminescence
Published in Bulletin of the Lebedev Physics Institute (01-12-2022)“…— A simple method for detecting butter adulteration by replacing a butter fraction with vegetable fat is proposed. It is shown that measurements of the butter…”
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New Technique for Identifying Butter Adulteration with Palm Fat by the DLS Method
Published in Bulletin of the Lebedev Physics Institute (01-06-2021)“…It is shown for the first time that the dynamic light scattering (DLS) method can establish the fact of butter falsification and determine the percentage of…”
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General Features of Size Distributions and Internal Structure of Particles in Aqueous Nanosuspensions
Published in Physics of wave phenomena (01-04-2020)“…Size distributions of nanoparticle aggregates in water suspensions and emulsions are measured for a number of metal oxides, silicon carbide, nanodiamonds, and…”
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Structure of Water Microemulsion Particles: Study by Optical Methods
Published in Physics of wave phenomena (01-04-2019)“…It is shown by optical methods using light scattering intensity and shift of the stimulated low- frequency Raman scattering line that emulsion particles of the…”
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Study of the Interaction between Iron Oxide Nanoparticles, Produced in Acoustoplasma Discharge with Cavitation, and Blood Plasma Fibrinogen by Light Scattering Techniques
Published in Atmospheric and oceanic optics (01-07-2018)“…Interactions between iron oxide nanoparticles, produced in acoustoplasma discharge with cavitation, and blood plasma fibrinogen is studied in a model solution…”
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Landau–Placzek ratio in viscous liquids
Published in Bulletin of the Lebedev Physics Institute (01-11-2017)“…The Landau–Placzek ratio (LPR) is measured in glycerol and triacetin in a wide temperature (viscosity) range. It is attempted to explain a sharp change in the…”
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Laser Diagnostics of the Mesoscale Heterogeneity of Aqueous Solutions of Polar Organic Compounds
Published in Physics of wave phenomena (2018)“…A mesoscale droplet phase, which is spontaneously formed in aqueous solutions of some polar organic compounds, has been experimentally investigated by methods…”
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Detection of various phases in liquids from the hypersound velocity and damping near closed phase-separation regions of solutions
Published in Journal of experimental and theoretical physics (01-02-2008)“…Theoretical analysis revealed that experimental results obtained in our studies on hypersound propagation in a guaiacol-glycerol solution in the vicinity of…”
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Stokes and anti-stokes stimulated Mie scattering on nanoparticle suspensions of latex
Published in Optics communications (15-12-2016)“…Stokes and anti-Stokes shifts of stimulated concentration light scattering (SCLS, stimulated Mie scattering) in suspensions of various-sized latex…”
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Hypersound Velocity and Damping in the Critical Region of a Solution
Published in Journal of experimental and theoretical physics (01-01-2005)Get full text
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13
Longitudinal hypersound in solutions of a viscous liquid in a low-viscosity one
Published in Bulletin of the Lebedev Physics Institute (01-10-2015)“…The results of measurements of the hypersound velocity and absorbtion by Mandelstam—Brillouin spectra in aqueous solutions of glycerin in a wide temperature…”
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14
Particular features of the acoustic wave propagation in condensed media in different conditions
Published in Acoustical physics (01-03-2001)Get full text
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15
Difference in the behavior of the limiting elastic moduli in high-viscosity fluids with different molecular anisotropies
Published in Journal of experimental and theoretical physics (01-05-2009)“…The experimentally detected difference in the behavior of the high- and low-frequency limiting elastic moduli in high-viscosity fluids that have almost…”
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16
Effect of a velocity gradient on the shear viscosity of a solution in the critical region
Published in JETP letters (10-07-1997)Get full text
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17
Effective acousto-optical interactions in suspensions of nanodiamond particles
Published in Journal of Russian laser research (01-09-2012)“…We present experimental investigations of interactions of pulsed-laser radiation with colloid suspensions of detonated nanodiamond particles. We register…”
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18
Sound velocity dispersion in a solution with two critical points
Published in JETP letters (10-08-1996)Get full text
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19
Correlation spectroscopy measurements of particle size using an optical fiber probe
Published in Bulletin of the Lebedev Physics Institute (01-04-2009)“…We propose measuring the size of particles suspended in a liquid by light beating spectroscopy of scattered light using an optical fiber probe inserted into a…”
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Ultra-high sensitive magnetometers: Search for possible alternatives to superconducting quantum interferometer
Published in Bulletin of the Lebedev Physics Institute (01-09-2012)“…Various versions of an ultrasensitive magnetometer using a magneto-optical converter based on the Faraday effect with a field induction resolution about one…”
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