REDUCED GRAPHENE OXIDE COATING ENHANCES OSTEOGENIC DIFFERENTIATION OF HUMAN MESENCHYMAL STEM CELLS ON TI SURFACES

Reduced graphene oxide coating enhances osteogenic differentiation of human mesenchymal stem cells on Ti surfaces

Abstract Background Titanium (Ti) has been utilized as hard tissue replacement owing to its superior mechanical and bioinert property, however, lack in tissue compatibility and biofunctionality has limited its clinical use.Reduced graphene oxide (rGO) is one of the graphene derivatives that possess extraordinary biofunctionality and Power Supply Bo

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An Active Voltage Stabilizer for a DC Microgrid System

This paper analyzes the low-frequency stability challenges that exist in a complex DC microgrid (MG) system.The converters that belong to a DC MG are categorized into different groups based on their control approach.The small-signal model of the DC MG is presented, and the conditions for Masher system stability are derived.In some DC MG application

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