Results 21 to 30 of about 1,129,503 (307)

Protectionism of incompetence as a factor in blocking the improvement of the quality for domestic higher education

open access: yesУніверситети і лідерство, 2020
The article highlights the problem of Ukraine's competitiveness as a derivative of low-quality higher education, which represents a wide range of students and graduates of domestic higher education institutions.
Volodymyr Ryabchenko
doaj   +1 more source

Secondary education reform in the independent Ukraine: national lawmaking (1991–2017)

open access: yesRicerche di Pedagogia e Didattica, 2020
In the context of the Ukrainian education integration into the world and European educational and research space, the need for creative conceptualizing of the process of its reform during the years of Ukraine’s independence is being actualized.
Larysa Dmytrivna Berezivska
doaj   +1 more source

Academician of NAMS of Ukraine, Rector of SE «DMA of Health Ministry of Ukraine» Georgy Viktorovych Dziak is 70 [PDF]

open access: yesMedičnì Perspektivi, 2015
Georgy Viktorovych ...
SE «Dnipropetrovsk medical academy of Health Ministry of Ukraine»
doaj  

American College of Rheumatology Guidance Statements for Addressing Mental Health Concerns in Youth With Pediatric Rheumatologic Diseases

open access: yesArthritis Care &Research, EarlyView.
Objective Pediatric rheumatologic diseases (PRDs) are characterized by high rates of anxiety and depression known to impact health‐related outcomes. We present guidance statements to assess and manage mental health concerns for youth with PRDs in pediatric rheumatology practice.
Natoshia R. Cunningham   +21 more
wiley   +1 more source

Progress in prevention of mother-to-child transmission of HIV infection in Ukraine: results from a birth cohort study [PDF]

open access: yes, 2009
Background: Ukraine was the epicentre of the HIV epidemic in Eastern Europe, which has the most rapidly accelerating HIV epidemic world-wide today; national HIV prevalence is currently estimated at 1.6%.
Malyuta, R   +4 more
core  

Vivid Structural Coloration in Transparent MXene‐Cellulose Nanocrystals Composite Films

open access: yesAdvanced Functional Materials, EarlyView.
Vivid structural coloration in reflectance and high transparency in transmittance modes are observed in biopolymer‐layered composite films. The ultrathin multilayered structures have unique optical appearance, near‐infrared bandgap, and strong optical reflection caused by alternating MXene and cellulose nanocrystals layers with high refractive index ...
Botyo Dimitrov   +12 more
wiley   +1 more source

Chasing Charge Carriers: Diffusion Dynamics in Mixed‐n Quasi‐2D Colloidal MAPbBr3 Perovskites

open access: yesAdvanced Functional Materials, EarlyView.
Metal halide perovskites are noted for their tunable optical properties. Colloidal synthesis allows the formation of differently shaped perovskite nanocrystals with varying optical and carrier transport behavior. Three MAPbBr3 morphologies are characterized: nanoplatelets, nanosheets, and nanostripes.
Ronja Maria Piehler   +5 more
wiley   +1 more source

STUDYING THE POSSIBILITY OF USING RED-BROWN CLAY FOR RECLAMATION OF COAL WASTE DUMPS [PDF]

open access: yes, 2018
The coal mining industry, as the source of the main fuel resource and the main energy resource, has particular importance for Ukraine.
Heilmeier, Hermann   +1 more
core  

Fabrication and Optimization of Ti₃C₂Tx MXene Thin Films for Next‐Generation Lab‐on‐Chip Devices

open access: yesAdvanced Materials Interfaces, EarlyView.
A parametric study explores patterned Ti₃C₂Tx MXene (TMX) thin films for microfluidic and lab‐on‐chip applications. TMX is spin‐coated and patterned on cyclic olefin copolymer (COC) substrates, achieving conductive, transparent, and flexible electrodes.
Marwan Taha   +6 more
wiley   +1 more source

Playing the enemies: Belarus finds in between EU and Russian sanctions regimes

open access: yesRevista CIDOB d'Afers Internacionals, 2020
This paper analyses the effects on Belarus of European Union (EU) sanctions against Russia, on the one hand, and Russian sanctions on Ukrainian and EU goods, on the other.
Ryhor Nizhnikau
doaj   +1 more source

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