... of various phytochemicals on the nanoparticle surfaces, characterized by distinct functional groups, for instance, carbonyl and phenolic groups. The natural compounds in garlic extract contributed to the reduction and stability of the CuO nanoparticles. The antibacterial activity of the synthesized CuO...

.... Furthermore, the antibacterial activity of sodium alginate nanoparticles was checked against gram-positive and gram-negative bacteria, that is, Staphylococcus aureus and Klebsiella pneumonia, respectively. The zeta results indicated that the nanoparticles size ranges around 100 nm, having...

...-based edible films by incorporating ethanol extract from red betel leaves known for their antibacterial properties. The effects of red betel leaf extract on the chemical, physical, and mechanical properties of these films were evaluated, in addition to their antibacterial activity. Concentrations...