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Twin component fire-extinguishing composition used for class A and class B fires, comprises silica sol, and non-corrosive gelling agent, where silica sol comprises sodium silicate, soapnut extract and water
2023-09-01
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Zinc oxide nanoparticle for inhibiting growth of bacteria such as Escherichia coli, and fungi such as Candida albicans, comprises weed extract obtained from Rhamnus triquetra, chitosan, and metallic nanoparticle solution, where metallic nanoparticles include silver, gold, copper, and zinc
2023-08-07
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Preparing chitosan-coated metallic nanoparticles exhibiting antibacterial effect, comprises dissolving copper sulfate in water, adding chitosan solution, heating leaf extract obtained from leaves of Lantana camara, adding leaf extract to above solution, adding sodium hydroxide, and centrifuging
2023-07-26
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Preparing a chitosan coated metallic nanoparticles for treating microbial diseases, involves dissolving chitosan in glacial acetic acid, dissolving copper sulfate in distilled water, stirring; adding chitosan solution to precursor solution; heating leaf extract, adding leaves extract to solution
2023-07-26
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Preparing chitosan-coated metallic nanoparticle exhibiting antifungal activity, comprises preparing precursor solution by dissolving zinc nitrate in water, adding chitosan solution to precursor solution, adding leaf extract of Lantana camara and Rhamnus triquetra to solution, adding sodium hydroxide
2023-07-26
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Preparing chitosan coated metallic nanoparticles for treating microbial diseases with antibacterial and antifungal activity, comprises preparing chitosan solution and metal precursor solution, adding sodium hydroxide, centrifuging, washing pellet, drying and storing
2023-07-26
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Zinc oxide nanoparticle exhibiting antibacterial and antifungal activity, comprises weed extract obtained from Lantana camara, chitosan, and metallic nanoparticle solution, where chitosan is natural polymer, and metallic nanoparticle comprises silver, gold, copper, and zinc
2023-07-26
