Ministry of National Defense

Cross-Validated Identification of Oxygen Vacancies in Co3O4 Catalysts: A Multi-technique Perspective

Oxygen vacancies in spinel Co 3 O 4 are key defects that regulate surface adsorption, redox properties and catalytic activity in oxidation reactions. This Perspective systematically examines the formation mechanisms of oxygen vacancies in Co 3 O 4 , together with a comprehensive...

Bacteriological profiling and antimicrobial resistance of combat-related infections: analysis of war wounds from Ukraine during 2024–2025

Combat-related wound infections in the Russo-Ukrainian war pose high morbidity due to the prevalence of multidrug-resistant (MDR) organisms. The aim of the study was to characterize pathogen distribution, antimicrobial resistance (AMR) dynamics, and risk factors (evacuation and s...