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The article deals with the scientific work of a famous Ukrainian historian and source scholar Volodymyr Hrabovetskyі. In the creative heritage of the scientist there is a series of works dedicated to the history of Gali...

A quantum chemical analysis has been carried out of the equilibrium structure and energy parameters of hydrated Li+, Na+, and K+ cations interacting with ionized silica surface by means of density functional theory metho...

Photocatalytic oxidation of organic contaminants is a hot topic in environmental research. However, an effective purification process needs an effective photoreactor. Typical light sources such as mercury and halogen lam...

The proposed work shows analytical way to find a build-up time (induction period) for a mode of steady flameless catalytic combustion on metallic wire for cool air-gas mixtures with combustible gaseous admixtures using a...

Copper and aluminum electric corrosion is investigated experimentally. It is founded that copper corrosion is higher than aluminum corrosion. Intermetallics disappearance rate in Cu-Al system is analyzing theoretically. ...

The essence of openness of the economy as an object of theoretical study based on the analysis of publications and research of domestic and foreign scientists is explored in the article. On that basis, the authors give t...

Computational study of secondary electron emission (SEE) from ZnO nanorod arrays deposited on Au/Si₃N₄ substrates under irradiation with 16O ions in the 10–100 MeV energy range was performed. Using a combination of...

The influence of sodium salts (chlorides, iodides, nitrates) on the behavior of nanosilica particles in aqueous medium was studied. The dependences of key physicochemical characteristics of the nanosilica/water/electroly...

This study is a small-scale action research on the problem of using the Flipped Classroom pedagogical approach to enhance learner autonomy in the target group of high school students in an EFL classroom. The main stages ...

The interaction of the components in the Gd-Mn-Sn ternary system was studied using the methods of X-ray and microstructure analyses, in the whole concentration range. The phase diagrams of the Gd-Mn-Sn system were constr...

Interaction between the components in the Gd–Mn–Ge ternary system was studied at 1070 K over the whole concentration range using scanning electron microscopy, energy dispersive X-ray microanalysis and X-ray diffracto...

History does not have so many knights of pedagogy, such Teachers whom thousands of students are grateful to, whose names are carved on the tables of human memory. Yanush Korchak and Oleksandr Zaharenko are among them, th...

The article deals with the problem of unsocial behavior of young people in Ukraine in the XXth century. At that time Ukraine was in the structure of former Soviet Union (1917-1991). In Soviet times the theory of unsocial...

Personalised education is a category probably widely known in academia, especially in the pedagogical community. However, there have been few publications dealing with this topic that focus on reflecting its origins and ...

Using stabilizers and promoters we have obtained colloidal CdTe nanocrystals (NCs) in aqueous solutions. Incorporation of the CdTe NCs into polymer films has been fulfilled subsequently. It is shown that the use of vinyl...

Influence of physical-chemical factors at forming three-dimension network of thermosetting plastic in simulations action of constant physical field upon capable to polymorphic transition crystalline ((form of PbO first s...

The article substantiates the relevance of the problem of using digital technologies in the professional training of future specialists in the field of technology and design. A theoretical analysis of scientific sources ...

While Russia's war against Ukraine is analyzed in global, historical, political, moral planes, it also has a philosophical aspect. This war has introduced the need to reconsider philosophical views regarding the personal...

We modify and optimize a cheap, simple and effective synthesis of zinc oxide nanosized particles by electrodeposition. The core method encompasses the synthesis of ZnO product on the soluble zinc anode of the two-zinc-el...

Various concentrations (3%, 6%, 9%) of copper added to pure cerium oxide nanopowder were prepared by the sol-gel method. The prepared samples were examined using different techniques to understand their surface compositi...

The paper presents the results of research of X-ray diffraction and thermoelectric parameters (thermoelectric coefficient α, electrical conductivity σ and thermal conductivity coefficient k) of materials based on Lead ...

The article deals with the literary essence of the concept of the image of an artist in the imagery system of the work of art. It is defined that according to the level of generalization the image of an artist can be ref...

The functional asymmetry of the human brain hemispheres (motor, sensory, and mental) reflects the differences in the distribution of neuro-psychic functions between the left and right hemispheres. The left hemisphere is ...