Search Results - "MELNIK, A."
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Galactic resonance rings: modelling of motions in the wide solar neighbourhood
Published in Monthly notices of the Royal Astronomical Society (11-05-2019)“…ABSTRACT Models of the Galaxy with analytical Ferrers bars can reproduce the residual velocities of OB associations in the Sagittarius, Perseus and Local…”
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Internal motions in OB associations with Gaia DR2
Published in Monthly notices of the Royal Astronomical Society (01-04-2020)“…We study the motions inside 28 OB associations with the use of Gaia DR2 proper motions. The average velocity dispersion calculated for 28 OB associations…”
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3
On productivity of laser additive manufacturing
Published in Journal of materials processing technology (01-11-2018)“…[Display omitted] •The efficiency of laser additive manufacturing.•Influence of energy distribution in a laser beam.•Modulation of the laser beam with…”
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4
Periodic changes in the morphology of the Galactic resonance rings
Published in Monthly notices of the Royal Astronomical Society (01-09-2023)“…ABSTRACT We study the periodic enhancement of either trailing or leading segments of the resonance elliptical rings in the dynamical model of the Galaxy which…”
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Polymodal distribution of water discharge probability in river systems
Published in Izvestiâ Tomskogo politehničeskogo universiteta. Inžiniring georesursov (01-01-2024)“…Relevance. Statistical studies of water discharge in river systems conducted by various authors have shown that forms of distribution of river discharge…”
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6
Distance scale for high-luminosity stars in OB associations and in field with Gaia DR2. Spurious systematic motions
Published in Astrophysics and space science (01-07-2020)“…We calculated the median parallaxes for 47 OB associations including at least 10 stars with known Gaia DR2 parallaxes. A comparison between trigonometric and…”
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Size and Age Characteristics and Phenotypic Peculiarities of Somatic Growth of the Black Sea Mollusk Flexopecten glaber ponticus (Bivalvia, Pectinidae)
Published in Biology bulletin of the Russian Academy of Sciences (01-12-2020)“…This paper presents a preliminary analysis of the morphological, physiological, and biochemical parameters of somatic growth in the Black Sea scallop,…”
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8
Influence of the Galactic bar on the kinematics of the disc stars with Gaia EDR3 data
Published in Monthly notices of the Royal Astronomical Society (14-09-2021)“…ABSTRACT A model of the Galaxy with the outer ring R1R2 can explain the observed distribution of the radial, VR, and azimuthal, VT, velocity components along…”
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9
Magnetic and transport properties of Ni–Mn–In Heusler alloy films: the effect of structural disorder
Published in The European physical journal. B, Condensed matter physics (01-04-2021)“…We report the structural disorder effect on magnetic and electric transport properties of Ni 50 Mn 35 In 15 Heusler alloy (HA) films. Two sets of samples were…”
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Display of WEDM Quality Indicators of Heat-Resistant Alloy Processing in Acoustic Emission Parameters
Published in Sensors (Basel, Switzerland) (01-10-2023)“…The widespread nature of heat-resistant alloys is associated with the difficulties in their mechanical machining. It forces the use of the wire electrical…”
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11
Large Luminous Plankton in Bioluminescence Peaks in the Black Sea
Published in Russian journal of marine biology (01-08-2022)“…In the Black Sea, one peak was usually observed in the vertical profile of bioluminescence: in summer, this peak was recorded at a depth of 5–30 m at night and…”
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12
Investigation of the Information Possibilities of the Parameters of Vibroacoustic Signals Accompanying the Processing of Materials by Concentrated Energy Flows
Published in Sensors (Basel, Switzerland) (09-01-2023)“…Creating systems for monitoring technology processes based on concentrated energy flows is an urgent and challenging task for automated production. Similar…”
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13
Basicity of Porphyrins in the Lowest Excited Singlet S1 State: the Role of Peripheral Substitution and Macroheterocycle Structure
Published in Journal of applied spectroscopy (01-07-2024)“…The influence of peripheral substitution and the nature of the macroheterocyclic heteroatoms on the basicity of hydrophilic 5,10,15,20-tetraarylporphyrins in…”
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Soluble Fluorinated Cardo Copolyimide as an Effective Additive to Photopolymerizable Compositions Based on Di(meth)acrylates: Application for Highly Thermostable Primary Protective Coating of Silica Optical Fiber
Published in International journal of molecular sciences (17-05-2024)“…The development of photocurable compositions is in high demand for the manufacture of functional materials for electronics, optics, medicine, energy, etc. The…”
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15
Contribution of Binary Stars to the Velocity Dispersion inside OB Associations with Gaia DR2 Data
Published in Astronomy reports (01-02-2021)“…We estimated the contribution of binary systems to the velocity dispersion inside OB-associations derived from Gaia DR2 proper motions. The maximum…”
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POLYMODALITY OF SECONDARY KAOLINITE DISTRIBUTION IN OPEN SANDY RESERVOIR SYSTEMS
Published in Izvestiâ Tomskogo politehničeskogo universiteta. Inžiniring georesursov (31-08-2023)“…Link for citation: Melnik I.A. Polymodality of secondary kaolinite distribution in open sandy reservoir systems. Bulletin of the Tomsk Polytechnic University…”
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Oceanographic and Ecosystem Studies in the Atlantic Sector of Antarctica (Cruise 87 of the Research Vessel Akademik Mstislav Keldysh)
Published in Oceanology (Washington. 1965) (01-10-2022)“…An expedition to study the ecosystems of the Atlantic sector of the Antarctic was carried out in cruise 87 of R/V Akademik Mstislav Keldysh between January 19…”
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POLYMODALITY OF HISTOGRAMS OF GEOLOGICAL CHARACTERISTICS AS A CRITERION OF FLUID DYNAMICS
Published in Izvestiâ Tomskogo politehničeskogo universiteta. Inžiniring georesursov (01-09-2022)“…The relevance of the work is caused by the necessity to identify the polymodality in distributions of the intensities of processes of various nature. Moreover,…”
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19
Ultrapure Water: Properties, Production, and Use
Published in Journal of water chemistry and technology (01-05-2019)“…the analysis of scientific publications and normative documents concerning properties, fields of using and methods of producing ultrapure water was made…”
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DETERMINATION OF IMPLICIT OIL-AND-GAS-BEARING SAND INTERVALS BY STATISTICAL-CORRELATION INTERPRETATION OF GWS DATA
Published in Izvestiâ Tomskogo politehničeskogo universiteta. Inžiniring georesursov (01-01-2023)“…Link for citation: Melnik I.A. Determination of implicit oil-and-gas-bearing sand intervals by statistical-correlation interpretation of GWS data. Bulletin of…”
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