Publications by authors named "Mehdi Erfani Jazi"

Article Synopsis
  • The study presents a simple method for creating BiO, ZnO, and ZnO-BiO nanoparticles using Biebersteinia Multifida extract.
  • Characterization techniques like PXRD, Raman, EDX, FE-SEM, and FT-IR confirm the nanoparticles’ structural properties, revealing porous structure and spherical shapes for BiO and ZnO, respectively.
  • The nanoparticles exhibit strong antibacterial activity against specific bacteria and show significant cytotoxicity against breast cancer cells, indicating potential applications in medicine and biology.
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Hollow-fiber-based supported liquid membrane was modified utilizing nanostructures such as graphite, graphene oxide or nitrogen-doped graphene oxide, for electro-membrane extraction (EME) of imatinib and sunitinib from biological fluids. By applying these conductive nanostructures, a low-voltage EME device (6.0 V) was fabricated.

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Electromembrane extraction was used with high-performance liquid chromatography for preconcentration and determination of ampicillin residues in cow milk. Ampicillin is transferred from an aqueous solution through a thin layer containing octan-1-ol, silver nanoparticles, and reduced graphene oxide which serves as a supported liquid membrane. Inside the fiber impregnated with supported liquid membrane mixture was filled 10 µL of an acceptor phase.

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