A5035952289- Carbon Nanotubes in Composites
- Fluid Dynamics and Turbulent Flows
- Diamond and Carbon-based Materials Research
- Plasma Diagnostics and Applications
- Nanofluid Flow and Heat Transfer
- Plasma Applications and Diagnostics
- Combustion and flame dynamics
- Graphene research and applications
- Gas Dynamics and Kinetic Theory
- Fullerene Chemistry and Applications
- Electrohydrodynamics and Fluid Dynamics
- Aerodynamics and Acoustics in Jet Flows
- Catalysis and Oxidation Reactions
- Particle Dynamics in Fluid Flows
- Phase Equilibria and Thermodynamics
- Heat Transfer and Optimization
- Advanced materials and composites
- Plasma and Flow Control in Aerodynamics
- Catalytic Processes in Materials Science
- Dust and Plasma Wave Phenomena
- Aerosol Filtration and Electrostatic Precipitation
- Computational Fluid Dynamics and Aerodynamics
- Combustion and Detonation Processes
- Thermal properties of materials
- nanoparticles nucleation surface interactions
Novosibirsk State University
1998-2024
Institute of Thermophysics
2011-2023
Russian Academy of Sciences
1996-2013
Institute of Thermal Physics
1998-2007
Air Products (United States)
2004
Siberian Branch of the Russian Academy of Sciences
1998
Novosibirsk Tuberculosis Research Institute
1987-1988
We applied a method of plasma arc synthesis to study effects modification the fluorite phase ceria by tin ions. By sputtering active components (Pt, Ce, Sn) together with carbon from graphite electrode in helium ambient we prepared samples complex highly defective composite PtCeC and PtCeSnC oxide particles stabilized matrix carbon. Subsequent high-temperature annealing oxygen removes causes formation catalysts Pt/CeOx Pt/CeSnOx for CO oxidation. In presence Sn, X-Ray Diffraction (XRD)...
Spherically symmetrical strata (striation) in a dc glow discharge were discovered. Experiments carried out low-pressure steel chamber that served as cathode. An anode was placed the center of chamber. The stratification observed some molecular gases: air, ${\mathrm{N}}_{2},$ ${\mathrm{O}}_{2},$ ${\mathrm{CO}}_{2},$ and acetone vapor. A simple relation between radii their number ${r}_{n}{/r}_{n\ensuremath{-}1}=\ensuremath{\alpha},$ where $\ensuremath{\alpha}=1.4--2$ (depending on gas...
The viscosity of H2−CO2 mixtures at 500 K, 800 and 1100 3 × 105 Pa pressure, (15, 30, 50, 70, 85) mol % CO2 has been measured experimentally. experimental methods make use the fact that in laminar flow regime rate is inversely proportional to fluid for a given pressure gradient.
This paper presents the observation of luminosity stratified glow discharges with small anode (3 mm in diameter) and different geometries cathodes. The following have been tested: 1. cylindrical chamber that is 50 cm diameter 60 height, an placed center; 2. ring cathode (diameter 15 width 1 cm) inside a spherical glass 30 diameter; 3. 20 distance between plane windows 2 cm). All photos were obtained for (1 : 1) air-acetone mixture.
Electric arc discharge is a straightforward and attractive method for the synthesis of nanomaterials with unique properties. When electric sputtering composite tin-carbon electrode occurs in an inert gas medium, material formed that composed spherical tin nanoparticles surrounded by carbon shell. The themselves have core-shell structure crystalline core amorphous Such has four times reduced enthalpy melting due to presence phase. However, processes leading formation nanostructures are not...
The formation of clouds dust nano-particles in a spherical dc glow discharge ethanol was observed. Nano-particles were formed process coagulation dissociation products plasma gas discharge. During the particles captured into electric potential wells strong striations Periodically, cloud experienced some sudden instability (explosion), and started to move cathode at high velocity. It proved that velocity particle an exponentially decaying function time as case dissipative solitary waves.
Here, we proposed a new approach to engineering photoactivatable CRISPR/Cas9 gene-editing system. The novel nanoCRISPR/Cas9 system is based on the use of auxiliary photocleavable oligodeoxyribonucleotides (PC-DNAs) complementary crRNA. PC-DNAs contained up three UV-sensitive linkers made 1-(2-nitrophenyl)-1,2-ethanediol inside oligonucleotide chain. Immobilizing surface carbon nanoparticles through 3'-terminal pyrene residue provided sufficient blocking crRNA (and corresponding Cas9...
The electroconductive and magnetic properties of nanomaterials containing carbon nanoforms synthesised for electrocatalytic, electrochromic ferrofluid applications, etc., are interest to researchers. This article aims understand the physical effects influencing materials by arc discharge. nanomaterial formation processes leading structures also discussed. Arc discharge between graphitic electrodes results in emergence a fan‐shaped jet helium carbon. gasdynamic temperature parameters depend...