The powder Cu-Al2O3 composites were produced by high-energy milling.Various combinations of particle size and mixtures and approximately constant amount of Al2O3 were used as the starting materials.These powders were separately milled in air for up to 20 h in a planetary ball mill.The copper CREABOL matrix was reinforced by internal oxidation and m
Extracellular vesicles (EVs) are involved in a wide range of physiological and pathological processes by shuttling material out of and between cells.Tissue EVs may thus lend insights into disease mechanisms and also betray disease when released into easily accessed biological fluids.Since brain-derived EVs (bdEVs) and their cargo may serve as bioma
Many plants and their constituents (carotenoids, flavonoids and other phenolic compounds), action to inhibit the free radical by the use of antioxidant activity, helping to a better efficiency of nutrients utilization.The purpose of Me Accessories this study was to investigate the antioxidant activity and phenolic content of five different plants,
There is no choice but studying and discussing the nature of man andknowing him as a source and origin of humanities in its variousbranches.One of the topics requiring contemplation and deliberation inanthropological issues is sovereignty and its relevant theories as one ofthe significant components of social life.It is particularly Programming Too