Association of physical activity levels with covid-19-related anxiety and anthropometric indices among active and inactive females during the coronavirus pandemic

Background and aims: Physical activity can promote the mental and physical health of individuals in various ways.Therefore, this study aimed to investigate the association between the levels of Earrings physical activity, corona-induced anxiety, and anthropometric indices among active and inactive students.Methods: This is a correlational and causa

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Active Pore-Edge Engineering of Single-Layer Niobium Diselenide Porous Nanosheets Electrode for Hydrogen Evolution

Two-dimensional transition-metal dichalcogenides (TMDs) possess interesting catalytic properties for the electrochemical-assisted hydrogen-evolution reaction (HER).We used niobium Earrings diselenide (NbSe2) as a representative TMD, and prepared single-layer NbSe2 porous nanosheets (PNS) by a double-sonication liquid-phase exfoliation, with H2O2 as

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INTERNATIONAL ORGANIZATIONS ARE CREATED BY STATES TO FURTHER INTEREST BUT THEY HAVE NOW ASSUMED AUTHORITY INDEPENDENT OF THE STATES THAT CREATED THEM: THE ANALYSIS OF PROS AND CONS

International organizations (IOs) are established by sovereign states to promote cooperation, address global challenges, and advance shared interests.However, over time, many IOs have evolved beyond their original mandates, exercising authority independent of their member states.This paper analyzes the advantages and disadvantages of this phenomeno

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