Search Results - "DAVYDOV, A. D"
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Ti(IV) Complexes with OSSO-Type Diol Ligands as Catalysts for Synthesis of Ultrahigh-Molecular-Weight Polyethylene and Ethylene–Propylene Copolymers
Published in Petroleum chemistry (01-10-2023)“…A series of novel complexes of titanium(IV) with OSSO-type ligands were synthesized. In the presence of Al/Mg activators such as {Et 2 AlCl+Bu 2 Mg} and {Et 3…”
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Criteria for Accelerated Estimation of Susceptibility of Pipe Steels to Corrosion Cracking Under Oilfield Conditions
Published in Metal science and heat treatment (2022)“…Recommendations are developed for selection of criteria for estimation of the susceptibility of steels to corrosion cracking in accelerated tests. The fracture…”
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One-Step Synthesis of 2-[(2-Carboxyphenyl)amino]-6-formylnicotinic Acid via Photolysis of 2-Azidobenzoic Acid in the Presence of Weak Bases
Published in Russian journal of general chemistry (01-10-2021)“…2-Azidobenzoic acid has undergone rearrangement into 2-[(2-carboxyphenyl)amino]-6-formylnicotinic acid under irradiation in aqueous-organic media in the…”
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Role of Water in the Photochemical Synthesis of Methyl 12-Oxo-6,12-dihydroazepino[2,1-b]quinazoline-8-carboxylates
Published in Russian journal of general chemistry (01-08-2021)“…Methyl 12-oxo-6,12-dihydroazepino[2,1- b ]quinazoline-8-carboxylate and methyl 3 H -azepin-2(1 H )-one-5-carboxylate were synthesized by photoinduced…”
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Ecological Analysis of Cyanoprokaryotes of the Svalbard Archipelago
Published in Contemporary problems of ecology (01-08-2024)“…— An analysis of the ecological characteristics of cyanobacteria of the Svalbard Archipelago was carried out. Two groups of habitats (aquatic and terrestrial…”
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Postcapitalism: From Consumer Individualism to Expressive Individualism?
Published in Herald of the Russian Academy of Sciences (01-09-2022)“…It is proposed to consider the transition to postcapitalism not as the struggle of the oppressed for a more just and equal society without class antagonisms…”
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Electrochemical behavior and the rate of general corrosion of NiAl intermetallic compound in the unbuffered sodium chloride solutions
Published in Corrosion science (01-02-2011)“…► Corrosion currents and corrosion potentials of NiAl in NaCl solutions are determined. ► Effect of solution concentration and pH on corrosion current and…”
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The effect of electrolyte anions incorporated into anodic oxide films on the experimental transport numbers of ions
Published in Electrochimica acta (15-04-2011)“…The growth of barrier anodic film is considered theoretically with regard to the migration of three ionic carriers: oxygen and metal ions and electrolyte…”
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Influence of a Side Acoustic Screen on the Radiation Pattern of a Side-Scan Sonar Antenna
Published in Instruments and experimental techniques (New York) (01-06-2024)“…The experiment on the placement of side acoustic steel screens at different heights from the radiating surface is described. The radiation patterns (RPs) have…”
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Measurement of the Antenna Pattern in the Operating Frequency Band
Published in Instruments and experimental techniques (New York) (01-06-2024)“…The radiation patterns of broadband antennas have been measured in a laboratory using linear frequency modulation (LFM) of the signal. The investigations have…”
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Modeling of electrochemical micromachining of cylindrical hole surface by eccentric cathode
Published in Journal of solid state electrochemistry (01-05-2024)“…Electrochemical machining (ECM) of the inner surface of cylindrical workpiece (WP) with an eccentric rotating cylinder tool-electrode (TE) is studied…”
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Analysis of Effect of Concentration Dependence of Exchange Current on Metal Electrodeposition into Template Nanopores
Published in Russian journal of electrochemistry (01-09-2023)“…The metal electrodeposition into the nanopores of template of porous anodic alumina type under the conditions of mixed kinetics of metal deposition is studied…”
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Electrochemical Local Maskless Micro/Nanoscale Deposition, Dissolution, and Oxidation of Metals and Semiconductors (A Review)
Published in Russian journal of electrochemistry (2020)“…The review is devoted to the modern methods of local maskless electrochemical machining of metals and semiconductors with the aim of formation of individual…”
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Template electrodeposition of metals. Review
Published in Russian journal of electrochemistry (01-09-2016)“…The works devoted to the electrodeposition of metals, alloys, and semiconductors onto the substrates through the templates of various non-conducting materials…”
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State R & D Funding and Inflation
Published in Russian engineering research (01-05-2023)“…The impact of research and development (R & D) financed by the state on the prices of good services is analyzed in macroeconomic terms. Conceptual improvements…”
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Germany’s Migration Policy Challenges: From Restraint to Openness
Published in Meždunarodnaâ analitika (09-12-2023)“…The article deals with the main stages of the formation of migration policy in Germany, as well as the issues of its current state. The authors compare how…”
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Project Management Models for Aviation and Space Technology Modularly Distributed Systems Based on Their Morphological and Functional Analysis
Published in Russian engineering research (01-03-2024)“…The creation of aviation and rocket and space systems and complexes based on the principles of modularly distributed systems allows simultaneous improvement of…”
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Synthesis of 2-aminophenoxazin-3-ones by photolysis of 2-azidophenol and 2-aminophenols
Published in Russian chemical bulletin (01-09-2023)“…The synthetic method of 2-amino-3 H -phenoxazin-3-one derivatives through the photoinitiated cyclocondensation of 2-azidophenol with substituted 2-aminophenols…”
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The Einstein Fluctuation–Dissipation Relation as Applied to the Analysis of the Electrochemical Noise Resistance
Published in Russian journal of electrochemistry (01-09-2022)“…Within the framework of the Einstein fluctuation–dissipation relation, the theoretical analysis of the noise resistance is carried out for two classical…”
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