Journal of Nanomedicine-Lupine Publishers

Removal of Melachite Green Dye by Using Zinc OxideNanoparticles Prepared by The Green Synthesis byUsing Camellia Sinensis (Green Tea) Leafs Extract by Madiha Batool in ANOAJ in Lupine Publishers.

Green synthesis for nanoparticles using microorganisms, enzymes, and plants leaf or plant extracts have been indicated as possible ecofriendly preferences to chemical and physical methods. In this paper, we report the synthesis of zinc oxide particles by green method. Highly stable and hexagonal zinc oxide nanoparticles were produced by using zinc nitrate and green tea leaf extract. Structural, morphological and optical properties of the synthesized nanoparticles have been characterized by using UV–Vis spectrophotometer, FTIR, SEM, and XRD analysis. The synthesis of nanoparticles of zinc oxide was observed by the color changing of the chemical solution. Powder X-ray diffraction and SEM analysis revealed the synthesis of both Zn and ZnO nanoparticles with average particle size of 60nm. Shape of zinc oxide nanoparticles was hexagonal with the range 80-120nm. UV spectra confirmed the presence of zinc oxide nanoparticles. FTIR showed the peaks of zinc oxide nanoparticles as well as the presence of other compounds. Melachite green dye has been removed by using zinc oxide nanoparticles prepared from green tea leaf extract. The green color of the dye was removed up to 70% with the use of reducing agent sodium borohydrate. Removal of melachite green dye was performed. Other applications of zinc oxide nanoparticles in the medicine, pharma, biotechnology and industries were discussed.

https://lupinepublishers.com/nano-science-nano-technology-journal/fulltext/removal-of-melachite-green-dye-by-using-zinc-oxide-nanoparticles-prepared-by-the-green-synthesis-by-using-camellia-sinensis.ID.000120.php

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Application of Nanotechnology for Phyto Constituents: Review:(ANOAJ)-Lupine Publishers

Application of Nanotechnology for Phyto Constituents: Review by Snehal Bhavsar in ANOAJ in Lupine Publishers.

Herbal medicines have been widely used around the world since ancient times. Medicinal plants are most effective when their active constituent reach at the site of action. Most of plant contains flavonoids, tannins, and terpenoids, which are hydrophilic and unable to cross the lipid membranes of the cells so poor absorption, results in less bio availability and efficacy hence need to take in high dose and frequency of dose also increases. If they are formulated using nanotechnology, due to nano ¬structured systems might be able to potentiate the action of plant extracts also reduce the required dose and side effects, and improving activity. Research has shown that use of nanotechnology and formulations like nano liposomes, nano emulsions, lipid nanocarries, phytosomes, micelles and poly (lactic-co-glycolic acid) (PLGA) nanoparticles beneficial in case of phyto constituent they increases the rate of absorption bio availability and result in better effect of herbal medicines [1-10].To know more click on below link.

https://lupinepublishers.com/nano-science-nano-technology-journal/fulltext/application-of-nanotechnology-for-phyto-constituents-review.ID.000103.php

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Studie on Malachite Green Dye Degradation by Biogenic Metal Nano Cuo And Cuo/Zno Nano Composites:(ANOAJ)-Lupine publishers

Studie on Malachite Green Dye Degradation by Biogenic Metal Nano Cuo And Cuo/Zno Nano Composites by Madiha Batool in ANOAJ in Lupine publishers.

The biosynthesis of nanoparticles put forward a cost-free and eco-friendly method for the synthesis of nanoparticles. In this paper degradation of Malachite green has been carried out using Copper nanoparticles synthesized by Aloe Barbadensis leaf extracts. The green synthesis of the copper nanoparticles has been carried out using an aqueous solution of copper sulphate and extract of Aloe Barbadensis. The colour change of the reaction mixture containing 1mm copper sulphate has been observed from deep blue to colourless and then brick red to dark red indicating the formation of copper nanoparticles. For the characterization of CuO nanoparticles, Ultraviolet (UV), Infrared (IR), X-ray Diffraction (XRD), and Scanning Electron Microscopy (SEM) have been used. The experimental analysis has revealed an average 60n sized synthesized CuO nanoparticles. The shape of copper nanoparticles has been observed as spherical and cubic ranging between 80-120nm. The different functional group of synthesized nanoparticles has been examined usingFourier-Transform Infrared Spectroscopy (FTIR). The UV spectrophotometer has confirmedthe peak of Copper nanoparticles at 265-285nm.The maximum absorbance of Copper oxide nanoparticles has been observed at 280nm. copper oxide /zinc oxide nanocomposite were synthesized using cheap and cost effective sol-gel method. These cuo/zno nanocomposite were characterized by analytical techniques like (SEM), (TEM), X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FTIR) and ultraviolet-visible spectroscopy (UV-VIS. The Fourier transform IR analysis result confirmed that composite material were formed. SEM images showed the particle size in the range between 15 to 35nm. Nanocomposite exhibited excellent microwave induced catalytic degradation for malachite green (MG) dye. The initial concentration was 1.8 X 10-5M degradation. The microwave induced catalysis reaction gained about 80% degradation of Malachite Green dye.To know more click on below link.

https://lupinepublishers.com/nano-science-nano-technology-journal/fulltext/studie-on-malachite-green-dye-degradation-by-biogenic-metal-nano-cuo-and-cuo-zno-nano-composites.ID.000119.php

https://lupinepublishers.com/nano-science-nano-technology-journal/abstracts/studie-on-malachite-green-dye-degradation-by-biogenic-metal-nano-cuo-and-cuo-zno-nano-composites.ID.000119.php

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Bactericidal Biodegradable Films with Silver Nanoparticles for the Treatment of Burns:(ANOAJ)-Lupine Publishers

Bactericidal Biodegradable Films with Silver Nanoparticles for the Treatment of Burns by Yunusov Khaydar Ergashovich in ANOAJ in Lupine Publishers.

Silver nanoparticles stabilized in a solution of sodium carboxymethylcellulose (Na-CMC) with a degree of substitution of 0.65- 0.85 and degree of polymerization of 200-600 were synthesized. Physical, chemical properties, and antimicrobial activity of films prepared from sodium carboxymethylcellulose solutions containing silver nanoparticles were studied. The shapes, quantities, and sizes of the silver nanoparticles occurring in the sodium carboxymethylcellulose films were determined by atomic force microscopy and UV - spectroscopy. The shape, size, and quantity of silver nanoparticles determine their biological activity. At increase of the silver nanoparticle sizes of 5 up to 25 nm was found to enhance the microbicidal activitiy of the carboxymethylcellulose films.

https://lupinepublishers.com/nano-science-nano-technology-journal/fulltext/bactericidal-biodegradable-films-with-silver-nanoparticles-for-the-treatment-of-burns.ID.000118.php

https://lupinepublishers.com/nano-science-nano-technology-journal/abstracts/bactericidal-biodegradable-films-with-silver-nanoparticles-for-the-treatment-of-burns.ID.000118.php

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Nanomaterials as Sorbents for Environmental Remediation:(ANOAJ)-Lupine Publishers

Nanomaterials as Sorbents for Environmental Remediation by Jayshree Ramkumar in ANOAJ in Lupine Publishers.

The rapid pace of industrialization and its resulting by-products have affected the environment by producing hazardous wastes and poisonous gas fumes and smokes, which have been released to the environment. Conventional technologies have been used to treat all types of organic and toxic waste by sorption, biological oxidation, chemical oxidation and incineration.

https://lupinepublishers.com/nano-science-nano-technology-journal/fulltext/nanomaterials-as-sorbents-for-environmental-remediation.ID.000116.php

https://lupinepublishers.com/nano-science-nano-technology-journal/abstracts/nanomaterials-as-sorbents-for-environmental-remediation.ID.000116.php

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Development and Characterization of Glandless Cottonseed Meal/Pullulan Fine Fiber Mats:(ANOAJ)-Lupine Publishers

Development and Characterization of Glandless Cottonseed Meal/Pullulan Fine Fiber Mats by

Karen Lozano in ANOAJ in Lupine publishers.

Glandless cotton seed meal (GCSM) extracted from cotton is composed of nearly 50 percent protein. For about every 100kg of cotton fiber produced the cotton plant yields approximately 160kg of cottonseed. GCSM presents a unique opportunity to be used in the food industry. In this study, GCSM based polymer composite edible fine fibers were successfully produced using pullulan as the polymeric base. GCSM solutions were developed and spun as fine fibers using a centrifugal spinning technology. A synergistic approach among fiber output and fiber diameter was pursued by modifying angular velocity and concentration of pullulan and GCSM within an aqueous solution. The developed fibers show average fiber diameters of 720nm with a standard deviation of 200nm. Thermo-physical analysis was conducted. The opportunity to develop GCSM fine fiber mats opens up potential applications in food packaging and drug delivery systems to mention some.

https://lupinepublishers.com/nano-science-nano-technology-journal/fulltext/development-and-characterization-of-glandless-cottonseed-meal-pullulan-fine-fiber-mats.ID.000117.php

https://lupinepublishers.com/nano-science-nano-technology-journal/abstracts/development-and-characterization-of-glandless-cottonseed-meal-pullulan-fine-fiber-mats.ID.000117.php

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Application of Nanomaterials as Antimicrobial Agents: A Review:(ANOAJ)-Lupine Publishers

Application of Nanomaterials as Antimicrobial Agents: A Review by Muhammad Ali in ANOAJ in Lupine Publishers.

Bacterial strains resistant to the antibiotics now in use have becomes serious public health problems that increases the need to develop new bactericidal materials. Consequently, there is a strong demand for developing novel strategies and new materials that can cope with these problems. The emergence of nanotechnology has created many new antimicrobial options. The small size of the nanoparticles is very suitable for carrying out antimicrobial biological operations. Metals such as silver, zinc, copper and iron nanoparticle types have shown tremendous potential as bactericidal and fungicidal elements, demonstrating their potential as efficient antibiotic reagents in wound care and related medical issues. These nanomaterials displayed antimicrobial activity against numerous pathogenic viral and bacterial species. Nanomaterials today are a promising platform for alternative measures to control bacterial infections as they offer prolonged antimicrobial activity with negligible toxicity, compared with small molecular antimicrobial agents that display short term activity and environmental toxicity. The antimicrobial nanoparticle physically destroys cell membranes of the organism which prevent development of drug-resistance microbes.

https://lupinepublishers.com/nano-science-nano-technology-journal/fulltext/application-of-nanomaterials-as-antimicrobial-agents-a-review.ID.000114.php

https://lupinepublishers.com/nano-science-nano-technology-journal/abstracts/application-of-nanomaterials-as-antimicrobial-agents-a-review.ID.000114.php

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