Marzieh Tohidian
Faculty of Medicine, Tehran University of Medical Sciences, Pour-Sina Ave, Tehran, Iran
[ 1 ] - Synthesis of graphene oxide-TiO2 nanocomposite as an adsorbent for the enrichment and determination of rutin
Objective(s): In our study, graphene oxide-TiO2 nanocomposite (GO/TiO2) was prepared and used for the enrichment of rutin from real samples for the first time. Materials and Methods: The synthesized GO/TiO2 was characterized by X-ray diffraction, scanning electron microscopy, and FT-IR spectra. The enrichment process is fast and highly efficient. The factors including contact time, pH, and...
[ 2 ] - Nanotechnology; its significance in cancer and photodynamic therapy
In the last decade, developments in nanotechnology have provided a new field in medicine called “Nanomedicine”. Nanomedicine has provided new tools for photodynamic therapy. Quantum dots (QDs) are approximately spherical nanoparticles that have attracted broad attention and have been used in nanomedicine applications. QDs have high molar extinction coefficients and photoluminescence quantum yie...
نویسندگان همکار