41 to 50 of 72 Results
Smolyak Svitlana; Karbivskyy Volodymyr, 2025, "X-ray photoelectron spectroscopic study of the electronic structure of Mn₂₋ₓCoₓP₂O₇·5H₂O, at x=1.0", https://doi.org/10.48788/DVUA/XQK99H, DataverseUA, V1
The peculiarities of the electronic structure in Mn₂₋ₓCoₓP₂O₇·5H₂O, at x = 1.0, were analyzed through X-ray photoelectron spectroscopy. |
Smolyak Svitlana, 2025, "Thermal behavior of apatite-like compounds Pb₁₀(ХO₄)₆(OH)₂, where X = P, V", https://doi.org/10.48788/DVUA/ZF4TEA, DataverseUA, V1
A comprehensive study of the thermal stability of apatite-like compounds Pb₁₀(ХO₄)₆(OH)₂, where X = P, V, was conducted. Differential thermal analysis (DTA), thermogravimetry (TG) and differential thermogravimetry (DTG) were used for this purpose. The use of these methods allowed... |
Nov 17, 2025
The Institute of Industrial Economics of the NAS of Ukraine operates with the aim of conducting scientific research aimed at obtaining and using new knowledge in the field of economics and social policy in the context of post- and neo-industrial development, bringing scientific a... |
Nov 11, 2025
Main directions of scientific research of the V.M. Glushkov Institute of Cybernetics are as follows: - the development of a general theory and methods of systems analysis, mathematical modeling, optimization, and artificial intelligence; - the development of a general theory of c... |
Baha, Tetiana; Vaneev, Serhii; Pavlenko, Ivan, 2025, "Results of experimental studies of a jet-reactive turbine: Effect of pressure on torque", https://doi.org/10.48788/DVUA/RHBXOI, DataverseUA, V1
This data contains the results of experimental studies on a jet-reactive turbine to investigate the effect of pressure on its torque. |
Baha, Tetiana; Vaneev, Serhii; Pavlenko, Ivan, 2025, "Results of experimental studies of a jet-reactive turbine: Effect of pressure on rotation speed", https://doi.org/10.48788/DVUA/XZ3AOX, DataverseUA, V1, UNF:6:MovdDgT/MbHoSiLd4ncFKg== [fileUNF]
This data contains the results of experimental studies on a jet-reactive turbine to investigate the effect of pressure on its rotational speed. |
Tytarenko, Ihor; Leonets, Yurii; Pavlenko, Ivan; Kulikov, Oleksandr; Andrusiak, Vladyslav, 2025, "3D virtual reconstruction of Sumy State University, Campus K2, using photogrammetry", https://doi.org/10.48788/DVUA/1KNJZQ, DataverseUA, V1
The material presents the results of digitizing Sumy State University, Campus K2, located on Petropavlivska Street in Sumy city. The building has historical and architectural value. On April 13, 2025, the main facade of the building was partially destroyed by a russian missile. A... |
Tytarenko, Ihor; Leonets, Yurii; Pavlenko, Ivan; Andrusiak, Vladyslav; Kulikov, Oleksandr, 2025, "3D virtual reconstruction of the Pokrovska Church in Sumy city", https://doi.org/10.48788/DVUA/O5IYYD, DataverseUA, V1
The researched materials concern the virtual reconstruction of the Pokrovska Church in Sumy, an 18th-century architectural monument destroyed by the Soviet Union in 1932. The church was built between 1783 and 1790 in the late Baroque style on the site of previous wooden churches... |
Oct 28, 2025 - SPM&RS Centre
Smolyak Svitlana; Karbivskyy Volodymyr, 2025, "Study of the electronic structure of Mn2-хCoxP2O7·5H2O at x=0.6, using X-ray photoelectron spectroscopy", https://doi.org/10.48788/DVUA/RROGBK, DataverseUA, V1
The electronic structure peculiarities of diphosphate - Mn2-xCoxP2O7·5H2O, at x=0,6, have been studied out by the XPS spectroscopy. |
Oct 27, 2025 - Sumy State University
Малетова, Ольга; Литвиненко, Євгенія, 2025, "Дані про первинні витяги зі звітів про міжвідомчу координацію в національній безпеці", https://doi.org/10.48788/DVUA/ZPJM51, DataverseUA, V1, UNF:6:VlmdWMnU9eOOKZuZ0I4FAg== [fileUNF]
Набір даних спрямований на систематизацію та порівняння викликів міжвідомчої координації в сфері національної безпеки для чотирьох країн (США, Ізраїль, Нігерія, Україна), з акцентом на якісні та кількісні аспекти проблем, таких як стратегічні прогалини, організаційні бар'єри та р... |