S. Umavathi

Green synthesis of ZnO nanoparticles for antimicrobial and vegetative growth applications: A novel approach for advancing efficient high quality health care to human wellbeing

S. Umavathi, Shahid Mahboob, Marimuthu Govindarajan et al. · Saudi Journal of Biological Sciences · 2020 · 135 citations · Full text

Natural Sciences, Chemistry, Materials Science +17

Facile synthesis and characterization of ZnO nanoparticles using Abutilon indicum leaf extract: An eco-friendly nano-drug on human microbial pathogens

S. Umavathi, M. Subash, Kasi Gopinath et al. · Journal of Drug Delivery Science and Technology · 2021 · 26 citations

Life Sciences, Biotechnology, Infectious Diseases +16

Synthesis and characterization of ZnO and Ca-ZnO nanoparticles for potential antibacterial activity and plant micronutrients

S. Umavathi, Mohamad S. AlSalhi, Sandhanasamy Devanesan et al. · Surfaces and Interfaces · 2020 · 23 citations

Natural Sciences, Chemistry, Materials Science +13

Optimization of aqueous-assisted extraction of polysaccharides from pumpkin (Cucurbita moschata Duch) and their biological activities

S. Umavathi, Madhayan Keerthika, Kasi Gopinath et al. · Saudi Journal of Biological Sciences · 2021 · 18 citations · Full text

Agriculture, Biochemistry, Food Science +13

Green Synthesis of Zinc Oxide Nanoparticle Using <i>Justicia procumbense</i> Leaf Extract and Their Application as an Antimicrobial Agent

S. Umavathi, Munagala Gayatri Ramya, C. Padmapriya et al. · Journal of Biologically Active Products from Nature · 2020 · 12 citations

Natural Sciences, Botany, Plant Sciences +16