Fig. 9From: Green Synthesized Phytochemically (Zingiber officinale and Allium sativum) Reduced Nickel Oxide Nanoparticles Confirmed Bactericidal and Catalytic Potentiala–f In vitro antimicrobial activity of ginger aqueous extract (a), garlic (b), and NiO-NPs phytochemically synthesized by ginger extract at low and high doses (c, d) and garlic (e, f)Back to article page