Sumy State University (SumDU) is a state-accredited higher education institution of a classical type. University follows the ideology of research, educational and socially oriented institution where large-scale international cooperation and the focus on innovative technologies. SumDU is highly ranked at the national level, enters the TOP-group (3%) of leading universities of the world and is classified as a university with high research intensity according to the QS World University Rankings and is included into THE World University Rankings by Times Higher Education.
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1 to 10 of 31 Results
SEM-EDAX analysis of 8 hydroxyapatite samples: data obtained using the SEO-SEM Inspect S50-B instrument
Jul 15, 2026
Yevhen Kuzenko; Skydanenko Maksym; Ponomarova Liudmyla; Roman Pshenychnyi, 2026, "SEM-EDAX analysis of 8 hydroxyapatite samples: data obtained using the SEO-SEM Inspect S50-B instrument", https://doi.org/10.48788/DVUA/VBTHKX, DataverseUA, V1
The dataset comprises data acquired via scanning electron microscopy (SEM) and energy-dispersive X-ray spectroscopy (EDAX). These study materials clearly capture the differences in morphology, nanostructure dimensions, surface topography, and local elemental distribution among th...
X-ray diffraction (XRD) patterns for distinct hydroxyapatite samples
X-ray diffraction (XRD) patterns for distinct hydroxyapatite samples
Jul 15, 2026
Yevhen Kuzenko; Skydanenko Maksym; Ponomarova Liudmyla; Roman Pshenychnyi, 2026, "X-ray diffraction (XRD) patterns for distinct hydroxyapatite samples", https://doi.org/10.48788/DVUA/KFKQMN, DataverseUA, V1
This dataset comprises X-ray diffraction (XRD) patterns for 8 distinct hydroxyapatite samples. The data was collected using an AXRD Benchtop diffractometer to determine phase purity, identify crystalline phases, and calculate lattice parameters for each sample.
Дані про глобальний реєстр систем електронної комунікації та інтероперабельності органів виконавчої влади
Jul 13, 2026
Малетова, Ольга; Глущенко, Анастасія, 2026, "Дані про глобальний реєстр систем електронної комунікації та інтероперабельності органів виконавчої влади", https://doi.org/10.48788/DVUA/XI9XGY, DataverseUA, V1, UNF:6:ZgYzyxKhjUp/R4Cyasr6eg== [fileUNF]
Джерелом даних є офіційні вебресурси та публічна документація систем електронної комунікації та інтероперабельності органів виконавчої влади України та зарубіжних держав - Естонії, Фінляндії, Малайзії, Бразилії, Франції, Норвегії, Сполучених Штатів Америки, Сінгапуру, а також Євр...
TEM and SAED study of island-like CoFe thin films
TEM and SAED study of island-like CoFe thin films
Jun 30, 2026
Pazukha, Iryna; Shkurdoda, Yurii; Pylypenko, Oleksandr, 2026, "TEM and SAED study of island-like CoFe thin films", https://doi.org/10.48788/DVUA/B2WHCU, DataverseUA, V1
The impact of component concentration on the crystal structure and microstructure of island-like CoFe thin films was studied by the Selected Area Electron Diffraction (SAED) technique and Transmission Electron Microscopy (TEM)
Replication Data for: X-ray photoelectron spectroscopic study of the electronic structure of Co10Fe31B10Mo32Ge8Mn9 high-entropy alloy
Replication Data for: X-ray photoelectron spectroscopic study of the electronic structure of Co10Fe31B10Mo32Ge8Mn9 high-entropy alloy
Jun 30, 2026
Pazukha, Iryna; Pylypenko, Oleksandr; Vorobiov, Serhii; Onufriienko, Oleksandr; Komanický, Vladimír, 2026, "Replication Data for: X-ray photoelectron spectroscopic study of the electronic structure of Co10Fe31B10Mo32Ge8Mn9 high-entropy alloy", https://doi.org/10.48788/DVUA/XDH5R2, DataverseUA, V1
X-ray photoelectron spectroscopy (XPS) analysis was performed to determine the chemical composition of Co10Fe31B10Mo32Ge8Mn9 HEA thin films.
Supporting Dataset for “Empathy as Resilience: Teachers’ Perspectives on Educational Recovery in Wartime Ukraine”: Annotated Interview Data, Thematic Analysis Tables, and Survey Responses
Jun 8, 2026
Tatsenko, Nataliia; Molhamova, Liliia, 2026, "Supporting Dataset for “Empathy as Resilience: Teachers’ Perspectives on Educational Recovery in Wartime Ukraine”: Annotated Interview Data, Thematic Analysis Tables, and Survey Responses", https://doi.org/10.48788/DVUA/VDDZHZ, DataverseUA, V1
This dataset supports the article “Empathy as Resilience: Teachers’ Perspectives on Educational Recovery in Wartime Ukraine” and contains qualitative and quantitative research materials examining the role of empathy as a pedagogical resource and resilience mechanism in wartime ed...
Atomic force microscopy images of [Fe/I]n discontinious multilayers (I = SiO2, MgO, HfO2)
Atomic force microscopy images of [Fe/I]n discontinious multilayers (I = SiO2, MgO, HfO2)
May 12, 2026
Pazukha, Iryna; Shkurdoda, Yurii; Pylypenko, Oleksandr; Vorobiov, Serhii, 2026, "Atomic force microscopy images of [Fe/I]n discontinious multilayers (I = SiO2, MgO, HfO2)", https://doi.org/10.48788/DVUA/FJ9M9G, DataverseUA, V1
The atomic force microscopy was used to analyze the effect of the insulator matrix on the morphology of iron-insulator discontinuous multilayers [Fe/I]n/S (I = SiO2, HfO2, and MgO)
Дані про призначення покарань за правопорушення, пов’язані з декларуванням, та незаконним збагаченням (за ст. 366-2, 366-3, 368-5 КК України) у 2020-2025 роках.
Apr 2, 2026
Малетова, Ольга, 2026, "Дані про призначення покарань за правопорушення, пов’язані з декларуванням, та незаконним збагаченням (за ст. 366-2, 366-3, 368-5 КК України) у 2020-2025 роках.", https://doi.org/10.48788/DVUA/MAU1WO, DataverseUA, V1, UNF:6:w2G8Y/aMixIZZmbcQHnX5w== [fileUNF]
Цей набір даних містить детальну інформацію про судову практику щодо кримінальних проваджень, відкритих за статтями 366-2, 366-3 та 368-5 Кримінального кодексу України, які стосуються неподання декларації, подання завідомо недостовірних відомостей у декларації особи, уповноважено...
Primary cartographic data (1670–1913) for landscape analysis of Sumy city
Primary cartographic data (1670–1913) for landscape analysis of Sumy city
Mar 20, 2026
Tytarenko, Ihor; Pavlenko, Ivan, 2026, "Primary cartographic data (1670–1913) for landscape analysis of Sumy city", https://doi.org/10.48788/DVUA/SLZYKN, DataverseUA, V1, UNF:6:JqlfZ6Iw2zTnwXN3Vcy/7g== [fileUNF]
The study of historic urban landscapes is essential for understanding long-term spatial transformations and supporting post-war recovery strategies. When digitized and systematically organized, archival cartographic sources provide valuable insights into the evolution of urban fo...
TEM and SAED study of discontinuous metal-insulator multilayer systems Fe-SiO2
TEM and SAED study of discontinuous metal-insulator multilayer systems Fe-SiO2
Mar 6, 2026
Pazukha, Iryna; Shkurdoda, Yurii; Pylypenko, Oleksandr; Komanický, Vladimír, 2026, "TEM and SAED study of discontinuous metal-insulator multilayer systems Fe-SiO2", https://doi.org/10.48788/DVUA/DNCEEM, DataverseUA, V1
The impact of annealing temperature on crystal structure and microstructure of discontinuous meal-insulator multilayers [Fe/SiO2]10/S was studied by the Selected Area Electron Diffraction (SAED) technique and Transmission Electron Microscopy (TEM)
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