Dr. Elsayed T. Helmy

My Photo 2Dr. Elsayed T. Helmy is a Researcher at the National Institute of Oceanography and Fisheries ,Alexandria, Egypt, Ministry of Scientific Researches, and at Faculty of Science , Mansoura University. He has published Research Articles in Different Fields as Synthesis of Nanoparticles, Wastewater Treatment, Material Science, Solar Cells, Solutions Thermodynamics, Ions in Solutions, and Toxicity of nanoparticles. Also I am chosen as an active reviewer in different journals and institutes.