Search Results - "Gubin, A. A."

Four invasive alien phytophagous insects new to Armenia by Gubin, A. I.

“…In July 2019 four species of invasive alien phytophagous insects were recorded during the surveys of woody green spaces in Dilijan (Armenia): Cameraria…”
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Using a Magnetic Sorbent Based on Hypercrosslinked Polystyrene in Combination with Gas Chromatography–Mass Spectrometry for the Determination of Chlorophenols in Freshwater Fish by Gubin, A. S., Sukhanov, P. T., Kushnir, A. A.

“…A combination of solid-phase extraction on a magnetic sorbent based on hypercrosslinked polystyrene and gas chromatography–mass spectrometry is proposed for…”
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Online Preconcentration of Bisphenol A on a Magnetic Molecularly Imprinted Sorbent and its Determination in Natural Media by Gubin, A. S., Kushnir, A. A., Sukhanov, P. T.

“…An original bench-scale installation based on the principles of online magnetic solid-phase extraction is developed. The setup includes a borosilicate glass…”
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Application of a Composite Based on Magnetite Nanoparticles, Graphene Oxide, and an Ionic Liquid for the Extraction of Bisphenol A from Bottom Sediments by the Matrix Solid-Phase Dispersion Method by Gubin, A. S., Sukhanov, P. T., Kushnir, A. A.

“…A composite based on Fe 3 O 4 nanoparticles, graphene oxide, and a ionic liquid (1-butyl-3-methylimidazolium-2-carboxylate) is proposed as a sorbent for the…”
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Seismogeological structure model of the Anabar-Olenek region by Gubin, Igor A., Kontorovich, Vladimir A.

“…The velocity characteristics of the Upper Proterozoic-Phanerozoic sedimentary cover of the Anabar-Olenek region were studied, in particular, the bimodal…”
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The Influence of Loading Conditions under Mechanical Impact on Polymer Composite Materials by Gubin, A. M., Gulyaev, I. N.

“…A review of works on the study of the theoretical and experimental strength of unidirectional composite materials based on an epoxy matrix is performed. The…”
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Application of Effervescent Tablets Based on Magnetic Charcoal for the Preconcentration and Determination of Dichlorophenoxyacetic Acids and Their Metabolites by Gas Chromatography–Mass Spectrometry in Soils and Natural Waters by Sypko, K. S., Gubin, A. S., Sukhanov, P. T., Kushnir, A. A.

“…A method for obtaining effervescent tablets, consisting of magnetic carbon, tartaric acid, sodium carbonate and sodium bicarbonate, and their use for the…”
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Dependence of magnetic penetration depth on the thickness of superconducting Nb thin films by GUBIN, A. I, IL'IN, K. S, VITUSEVICH, S. A, SIEGEL, M, KLEIN, N

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Python Processing of Data from a Pulsed Thermophysical Experiment by Gubin, A. A., Marchukova, A. A., Povolotskiy, I. I., Volosnikov, D. V.

“…An algorithm and original software are developed for obtaining and post-processing an experimental data array. The controlled pulsed heating of a probe is used…”
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Effect of Friction Stir Welding on the Strength of Butt Joints of Aluminum Alloy 1565ch by Ovchinnikov, V. V., Parfenovskaya, O. A., Gubin, A. M.

“…In friction stir welding, the rotation of the tool at the joint between the metal plates causes frictional heating and metal plasticising. Processes of intense…”
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Using a Humate-Based Magnetic Sorbent and GC–MS for the Determination of Phenolic Xenoestrogens in Bottom Sediments by Gubin, A. S., Sukhanov, P. T., Kushnir, A. A., Shikhaliev, Kh. S., Potapov, M. A.

“…A sorbent with magnetic properties, functionalized with humates, in combination with gas chromatography–mass spectrometry is proposed for the determination of…”
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System of ICR Heating of the Plasma at the TRT Tokamak by Baev, V. M., Getman, D. V., Gubin, A. M., Subbotin, M. L.

“…The system of electron cyclotron resonance heating (ICRH) of the plasma of the compact tokamak with reactor technologies (TRT) is presented. The TRT tokamak is…”
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Structure and properties of phases in the Cu2-ХSe-Sb2Se3 system. The Cu2-XSe-Sb2Se3 phase diagram by Shtykova, M.A., Molokeev, M.S., Zakharov, B.A., Selezneva, N.V., Aleksandrovsky, A.S., Bubnova, R.S., Kamaev, D.N., Gubin, A.A., Habibullayev, N.N., Matigorov, A.V., Boldyreva, E.V., Andreev, O.V.

“…•The Cu2−XSe-Sb2Se3 system phase diagram was revisited and reconstructed.•The samples of CuSbSe2 and Cu3SbSe3 annealed at 450 °C 4320 h are…”
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Evolution of ICRP Models for Taking into Account the Irregularity of Irradiation over Time When Assessing Radiation Risk by Sakovich, V. A., Gubin, A. T.

“…The authors’ point of view, as expressed in publications, on the evolution of models taking into account the irregularity of irradiation in time, which are…”
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Influence of the technological scheme of friction welding with mixing on the structure and properties of aluminum alloy joints by Feofanov, A. N., Ovchinnikov, V. V., Gubin, A. M.

“…It is shown that the use of various schemes of friction welding with mixing allows to obtain defect-free compounds. At the same time, the joint strength…”
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Kinetics and Mechanism of BaLaCuS3 Oxidation by Azarapin, Nikita O., Khritokhin, Nikolay A., Atuchin, Victor V., Gubin, Alexey A., Molokeev, Maxim S., Mukherjee, Shaibal, Andreev, Oleg V.

“…The oxidation reactions of BaLaCuS3 in the artificial air atmosphere were studied at different heating rates in the temperature range of 50–1200 °C. The…”
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Composition, Combustion and Emission Characteristics of Distillation Fractions of Pyrolysis Oil of Waste Heavy-Duty Tires by Kaltaev, A. Zh, Slyusarsky, K. V., Gorshkov, A. S., Asilbekov, A. K., Gubin, A. V., Larionov, K. B.

“…The steam pyrolysis of end-of-life waste tires is viable technology for obtaining pyrolysis oil, which could be used as fuel. The purpose of current study is…”
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Application of Rice (Oryza Sativa) Husk as a Sorption Material for the Removal of Pollutants from Aqueous Media (A Review) by Kushnir, A. A., Sypko, K. S., Gubin, A. S., Sizo, K. O., Sukhanov, P. T.

“…The applications of rice husk (waste from Oryza sativa production) as a sorption material for the removal of pollutants of various classes, namely, inorganic…”
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Multi-instrument view on solar eruptive events observed with the Siberian Radioheliograph: From detection of small jets up to development of a shock wave and CME by Grechnev, V.V., Lesovoi, S.V., Kochanov, A.A., Uralov, A.M., Altyntsev, A.T., Gubin, A.V., Zhdanov, D.A., Ivanov, E.F., Smolkov, G.Ya, Kashapova, L.K.

“…The first 48-antenna stage of the Siberian Radioheliograph (SRH) started single-frequency test observations early in 2016, and since August 2016 it routinely…”
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Metal inclusions in the seams and fracture of the tool during friction stir welding of aluminium alloys by Feofanov, A. N., Ovchinnikov, V. V., Gubin, A. M.

“…It is shown that the appearance of foreign metal inclusions in the seams of aluminium alloys created by friction stir welding is a consequence of the…”
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