EKB Journal Management System
Author = Karem Sarhan
Number of Articles: 2

1

Green Synthesis of Silver NPs based on Arenga engleri leaves extract: Characterization and in-vitro Helicobacter pylori activity

Volume 66, Issue 7, July 2023, Page 509-516
Amira B. Mahmoud; Mohamed A. El Raey; Mahmoud Emam; Adel A.H. Abdel–Rahman; Ibrahim F. Zayed

2

Innovating new methods for wastewater treatment in El-Dakhla Oasis in Upper Egypt from chemical and biological pollutants using modified Down Flow Hanging Sponge (DHS) reactor in presence of new environmental friendly chelator

Volume 64, Issue 9, September 2021, Page 4985-4994
Abdou El Tabl; Sameh Zawam; Karem Sarhan