Search Results - "Pavlov, A. D."
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1
Comparison of III–V Heterostructures Grown on Ge/Si, Ge/SOI, and GaAs
Published in Semiconductors (Woodbury, N.Y.) (01-02-2022)“…III–V/Ge/Si(001), III–V/Ge/SOI(001), and III–V/GaAs(001) heterostructures are fabricated and investigated. The Ge buffer layer for the III–V/Ge/Si structure is…”
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2
Microwave Radiation Absorption at a Frequency of 2.45 GHz by a Composite Based on the Dust of Electrical Arc Steel-Making Furnaces
Published in Physics of metals and metallography (01-04-2023)“…The physicochemical transformations and electromagnetic properties of a composite based on the dust of electrical arc steel-making furnaces and a…”
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3
Electrophysical Characteristics of Multilayer Memristive Nanostructures Based on Yttria-Stabilized Zirconia and Tantalum Oxide
Published in Technical physics (01-02-2020)“…The electrophysical characteristics of a multilayer memristive Au/Ta/ZrO 2 (Y)/TaO x /TiN structure have been studied. Electron and ion electret effects due to…”
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4
Effect of Kinematic Tension Coefficient on Wall Thickness Variation for Tube/Pipe Rolled in a Reducing Mill
Published in Metallurgist (New York) (01-07-2018)“…We describe the results of a study of the longitudinal and circumferential variation in pipe/tube wall thickness as a function of kinematic tension coefficient…”
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5
Otolith Morphology in Gibel Carp Carassius gibelio and Crucian Carp C. carassius (Cyprinidae)
Published in Journal of ichthyology (01-12-2022)“…The morphology of asteriscus, lapillus, and (partly) sagitta is described in gibel and crucian carps from a small natural pond located in Nizhny Novgorod…”
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6
Theoretical and Experimental Study of Non-Steady-State Pipe Reduction Process Using a Tesa 20-102 Mill
Published in Metallurgist (New York) (01-09-2018)“…We describe the results of an experimental study of longitudinal and transverse variations in wall thickness at the ends of pipes after rolling in a…”
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7
Feeding-Related Skull Structures of Climbing Perch Anabas testudineus (Anabantidae)
Published in Journal of ichthyology (01-08-2023)“…The feeding-related skull structures are described and occluding elements of the upper and lower regions of the buccopharyngeal cavity are analyzed in climbing…”
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8
Life History of Two Carassius (Cyprinidae) Species in the Conditions of Sympatry
Published in Journal of ichthyology (01-12-2022)“…— The population structure and features of sexual maturity of gibel carp Carassius gibelio and crucian carp C. carassius are studied in a small (588 m 2 )…”
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9
Constructive Description of Hölder Classes on Compact Subsets of ℝ3
Published in Journal of mathematical sciences (New York, N.Y.) (2022)“…We give a constructive description of Hölder function classes on a compact subset of a chord-arc curve in ℝ 3 in terms of the rate of approximation by harmonic…”
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10
Approximation of Hölder Functions in the Lp Norm by Harmonic Functions on Some Multidimensional Compact Sets
Published in Vestnik, St. Petersburg University. Mathematics (2023)“…In this paper, the class of Hölder functions in the sense of the L p norm on certain compacts in ( m 3) is analyzed, and theorems of the approximation by…”
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11
Features of Inner Ear Morphology of Gibel Carp Carassius gibelio (Cyprinidae)
Published in Journal of ichthyology (01-04-2022)“…— The mutual arrangement of the inner ear structures (membranous labyrinth) and their localization in the neurocranium are studied in gibel carp Carassius…”
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12
Otolith Morphology and Relationships of Several Fish Species of the Suborder Scorpaenoidei
Published in Journal of ichthyology (2021)“…Otolith (sagitta) morphology is described in six tropical fish species belonged to different genera of the suborder Scorpaenoidei: Synanceia horrida , Inimicus…”
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13
Constructive Description of Hölder Classes on Some Multidimensional Compact Sets
Published in Vestnik, St. Petersburg University. Mathematics (01-07-2021)“…In this paper, a constructive description of Hölder classes of functions on certain compact sets in ( m 3) is given in terms of the rate of approximation by…”
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14
Reproductive features of Upeneus margarethae (Mullidae), a species recorded in the coastal zone of Vietnam for the first time
Published in Journal of ichthyology (01-07-2016)“…The species Upeneus margarethae described recently from the western Indian Ocean is recorded in the coastal zone of Vietnam for the first time. The…”
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15
Otolith Morphology of Amur Sleeper Perccottus glenii (Odontobutidae)
Published in Journal of ichthyology (01-09-2019)“…— Morphology of the sagitta, lapillus, and asteriscus is described in Amur sleeper Perccottus glenii , 19–245 mm TL . The sagitta is characterized by an almost…”
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16
Intensification of Tube Plugging Based on Simulation Results
Published in Metallurgist (New York) (2017)“…A new tube plugging process is described and studied on a lengthwise rolling mill installed on PRP-140 of the Sinara Pipe Plant. The deformation of a shell on…”
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17
Abnormalities and Bilateral Asymmetry of Otoliths in Arctic Charr Salvelinus alpinus Complex (Salmonidae) from Lakes Lama and Kapchuk, Taimyr
Published in Journal of ichthyology (01-04-2024)“…Otolith abnormalities and bilateral asymmetry are analyzed in five reproductively isolated forms and natural F1 hybrids between the forms in Arctic charr…”
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18
Inner Ear and Otolith Morphology of Climbing Perch Anabas testudineus (Anabantidae)
Published in Journal of ichthyology (01-02-2024)“…The inner ear position and structure, related parts of the brain and neurocranium, as well as the morphology of the lapillus, sagitta, and asteriscus, are…”
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19
Differentiation of Freckled Goatfish Upeneus tragula Richardson, 1846 (Mullidae) in the Coastal Zone of Vietnam Based on Otolith Shape Analysis
Published in Russian journal of marine biology (01-09-2018)“…—The shape of otoliths (sagittae) is analyzed in freckled goatfish Upeneus tragula from South Vietnam (Gulf of Thailand), southern Central Vietnam (Nha Phu and…”
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20
Differentiation of Arctic Charr Salvelinus alpinus Complex (Salmonidae) in Lakes Lama and Kapchuk (Taimyr) Based on Genetic Analysis, External Morphology, and Otolith Shape
Published in Journal of ichthyology (01-02-2023)“…The analysis of 17 microsatellite loci reveals five general forms of Arctic charr Salvelinus alpinus in large lakes Lama and Kapchuk (Norilo-Pyasinskaya water…”
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