The study was conducted in the wooden canopy of Department Horticulture and Landscape Engineering / College Agriculture Tikrit University during growing season 2021-2022, to effect spraying with glutamic acid nano-zinc oxide on some vegetative growth characteristics, mineral content, active substance anatomical characteristics Lavendula Angustifolia Mill. A factorial trial carried out two facto...

This paper presents the preparation and characterization of a porous antimicrobial composite material consisting diatomaceous earth, an inorganic pore-forming agent, nano-zinc oxide (ZnO). A modified direct precipitation device produced high-surface area ZnO powder. The effect reaction temperature, volume flow rate, titration rate on particle size was studied. Using sodium chloride, potassium n...

in this paper, synthesis of the flower-like zinc oxide was performed using microwave assisted dicationic ionic liquid [mmp(im)2 ]br2 . the polycrystalline flower-like zinc oxide nanostructure was obtained when a suitable mole ratio (ionic liquid /zinc acetate) and short duration microwave was used. x-ray diffraction (xrd), scanning electron microscopy (sem), and photoluminescence (pl) spectra w...

This study focused on the effects of zinc oxide nanoparticles (nano-ZnO) on spatial learning and memory and synaptic plasticity in the hippocampus of young rats, and tried to interpret the underlying mechanism. Rats were randomly divided into four groups. Nano-ZnO and phosphate-buffered saline were administered in 4-week-old rats for 8 weeks. Subsequently, performance in Morris water maze (MWM)...

This study was conducted to determine the effects of various doses and particle sizes (micro or nano) of dietary zinc and zinc oxide on growth performance, serum enzyme activities, carcass characteristics, and zinc requirements in Japanese quails. A total of 576 day-old Japanese quails (both sexes) were housed in 36 deep litter floor pens. Birds received a basal corn–soybean meal diet that was ...