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681
Synthesis and hydrogen storage application of innovated ternary-based NiFe2O4/Fe2O3/g-C3N4 nanocomposites by facile Pechini sol–gel method
Published 2025-05-01“…Ternary NiFe2O4/Fe2O3/g-C3N4 nanocomposites have been synthesized through the multiple-step method. Various techniques have been employed to characterize the resulting nanostructures, focusing on aspects such as their morphology, porosity, dimensions, composition, and level of purity. …”
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682
New High Efficiency and Strength Bending Strain Sensor Based on Piezoelectric Stacks
Published 2024-11-01“…The classical sensor is a one-dimensional three-layer structure, in which the two outer layers are made of piezoelectric ceramic with preliminary polarization across the thickness of the sensor, and one elastic middle layer is located between these piezoelectric layers. …”
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683
Digital culture of a modern teacher as a professional activity resource in the conditions of educational space digital transformation
Published 2023-04-01“…This goal was achieved through the use of the following research methods: literature analysis, classification, modeling, description, ways of visualizing data in the form of figures and tables.The results of the research: 1) the analysis of scientific sources has made it possible to determine the conceptual approaches to considering the problem of the digital culture of a teacher, which made it possible to accumulate information and develop a map of the component composition of a teacher’s digital culture; 2) the basic components of a teacher’s digital culture have been theoretically substantiated: digital literacy and motivational-value attitude; 3) a procedure for assessing the level of formation of a teacher’s digital culture has been proposed.Key conclusions: 1) the map of the component composition of the digital culture of a teacher is an integrative information about the essence and composition of the digital culture of a teacher and includes the types of digital competence, their corresponding competencies, indicators and digital skills; 2) the basic components of a teacher’s digital culture are digital literacy and a motivationalvalue attitude, each of which is represented by indicators and digital skills corresponding to it; 3) the methodology for assessing the formation of a teacher’s digital culture includes a level scale and the calculation of an individual index of digital competence. …”
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684
ADVANCED TECHNOLOGY OF LUMINOPHOR SCREENS FOR SOLID RADIOLUMINESCENT LIGHT SOURCES
Published 2019-12-01“…The article observes different methods of coating the phosphor screens on the tritiated titanium matrices for creating the solid-state radioluminescent light sources (SRLS). …”
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685
Study on the Corrosion Resistance and Application of Nano-Y<sub>2</sub>O<sub>3</sub>/Al<sub>2</sub>O<sub>3</sub>-Modified Anchor Rod Coatings Based on Electrodeposition Method
Published 2025-04-01“…In this paper, a Zn-Y<sub>2</sub>O<sub>3</sub>-Al<sub>2</sub>O<sub>3</sub> composite coating was prepared by an electrodeposition method for the corrosion protection of underground anchors. …”
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686
Measurement and simulation of broadband radar absorption properties of polypyrrole nanotubes and their carbonaceous analogues
Published 2025-07-01“…A 2 mm thin sample of the PPy-NT/PDMS composite at low concentration of 3 % w/w of the filler absorbs 28 % of the radar signal at 3.3 GHz. …”
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687
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688
Comprehensive study of old hummocks in the Arctic Ocean
Published 2020-08-01“…Analysis of the internal structure of the hummock, obtained by the water thermal drilling with a record of the drilling rate on the logger, made it possible to reveal a composite character of the ice formation (the hummock consisted of two fragments – the large old one and the smaller first-year piece) and to estimate approximately its age (3–4 years). …”
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689
Comprehensive study of old ice ridges in the Arctic Ocean
Published 2020-08-01“…An analysis of ice ridge internal structure parameters obtained by the method of water thermal drilling with the drilling rate record to a logger made it possible to reveal a composite character of the ice feature (the ice ridge consisted of a larger old fragment and a smaller first-year fragment) and approximately assess its age (3-4 years). …”
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690
Solution of the problem of gradient thermoelasticity for a coated strip
Published 2021-06-01Get full text
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691
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Evaluation of anti-inflammatory properties on the surface of dental implants depending on the type of processing
Published 2024-09-01“…Study of the anti-inflammatory properties of the surface of commercial dental implants made of zirconium and titanium with different processing methods using the example of the course of the first stage of implantation. …”
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693
A CAS driven framework integrating entropy cloud and fuzzy cognitive map enhances disaster resilience in urban old communities
Published 2025-05-01“…Abstract The increasing risks from both natural and human-made disasters, exacerbated by the dense concentration of urban populations and assets, pose serious challenges for disaster prevention and response. …”
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694
Optimization of Coating Process from Cermet Powders by Plasma Spraying in Air
Published 2021-10-01“…Such powders and powder compositions can be obtained by the method of agglomeration of a fine powder mixture with its subsequent high-temperature sintering. …”
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695
Aesthetic, biomechanical and technological aspects of post-endodontic restoration of the crown part of the teeth
Published 2020-03-01“…The expediency and effectiveness of creating a tooth crown part based on a fiberglass-reinforced adhesive composite inlay made by a direct method is substantiated. …”
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696
The results of determining the indicators of the morphological composition of the blood of animals and individual biochemical indicators using a potential drug with a mixture of tw...
Published 2022-12-01“…Materials and methods. The material for laboratory research was serum and blood plasma, stabilized by adding trilon-B, tissue biopsy. …”
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THE PAINTINGS OF ILYA GLAZUNOV THROUGH THE PRISM OF THE METHODOLOGIES OF SERGEI EISENSTEIN AND LEV VYGOTSKY / ЖИВОПИСЬ ИЛЬИ ГЛАЗУНОВА СКВОЗЬ ПРИЗМУ МЕТОДОЛОГИИ СЕРГЕЯ ЭЙЗЕНШТЕЙНА...
Published 2018-12-01“…In the present article the attempt is made for the first time to apply the methodologies of Sergei Eisenstein and Lev Vygostsky to analysis of the paintings of Ilya Glazunov as well as some of his contemporaries. …”
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700
THE PAINTINGS OF ILYA GLAZUNOV THROUGH THE PRISM OF THE METHODOLOGIES OF SERGEI EISENSTEIN AND LEV VYGOTSKY / ЖИВОПИСЬ ИЛЬИ ГЛАЗУНОВА СКВОЗЬ ПРИЗМУ МЕТОДОЛОГИИ СЕРГЕЯ ЭЙЗЕНШТЕЙНА...
Published 2019-03-01“…In the present article the attempt is made for the first time to apply the methodologies of Sergei Eisenstein and Lev Vygostsky to analysis of the paintings of Ilya Glazunov and his contemporaries. …”
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Article