Zinc-Rich Coating (ZRC), nano-coating preparation, and application Zinc-rich coating (ZRC) gray in color brand ZINGA which was supplied from the local market with 96% of zinc dust, purity of 99.999%. The zinc dust pigment embedded in a binder of epoxy resin and solved by aromatic hydrocarbon to comply with the composition of ASTM D520 Type II
Finally, increasing the weight of Nano-zinc oxide increases the percentage removal of Methylene blue dye. Impact of contact period on the amount of adsorption per unit mass q (mg/g) of M.B. by

Nano-technology has changed the properties of metal elements’ delivery into and effect on living systems. The current study, first, evaluated different combinations of plant growth regulators NAA, 2,4-d and KIN on Nicotiana tabacum callus induction from root, internode, petiole and leaf explants. Two mg L−1 NAA with 0.1 mg L−1 KIN on Murashige and Skoog (MS) medium induced calli in all

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    • nano zinc vs non nano zinc