List of Articles Open Access Article Abstract Page Full-Text 1 - Review of preconcentration and solid phase extraction for the determination of trace Lead Open Access Article Abstract Page Full-Text 2 - The effect of Silica coating on bioactivity and biodegradability of Hydroxyapatite synthesized in collagen matrix Open Access Article Abstract Page Full-Text 3 - Low temperature hydrothermal synthesis, characterization and optical properties of Sr6Nb10O30 – Nb2O5 nanocomposite Open Access Article Abstract Page Full-Text 4 - Preparation of polymer coated superparamagnetic Iron Oxide (Fe3O4) nanoparticles for biomedical application Open Access Article Abstract Page Full-Text 5 - Structural and electronic properties of N-doped TiO2 anatase nanoparticles and their effects on the adsorption of Hydrazine (N2H4) molecule: A first-principles study Open Access Article Abstract Page Full-Text 6 - NBO analysis and theoretical thermodynamic study of (5,5) & (6,6) armchair carbon nanotubes via DFT method Open Access Article Abstract Page Full-Text 7 - Adsorption destructive study of Chlorpyrifos (CP) on the Nickel Tungstate (NiWO4) nanoparticles catalyst by 31PNMR Open Access Article Abstract Page Full-Text 8 - Synthesis and characterization of Alumina (Al2O3) nanoparticles prepared by simple sol-gel method