TY - JOUR AU - Zahraa A. Abdul Muhsin AU - L. A. Yaaqoob AU - Ghaith H. Jihad TI - Use (ZnO -TiO2) Nanoparticles as (core-shell) to eliminate both gram (positive and negative) bacteria JO - Journal of Environmental and Sciences PY - 2024 DO - 10.52338/joes.2024.4183 ER -