Volume & Issue: Volume 64, Issue 7, July 2021 
Effect of Refuse Derived Fuel Ash on the Hydration Characteristics of Portland Cement

Pages 3255-3264


Eisa El-Sayed Hekal; Wael Hussein Hegazy; Rasha Mostafa Kamel; Khaled Abdelrehim Moustafa

Protective Effect Of Drug Loaded Nanoparticles On Brain Toxicity In Experimental Animals

Pages 3265-3273


Mohamed Ali Shalaby; Adel A.-H. Abdel-Rahman; Ibrahim Zaid; Eman Youness; Nadia Mohamed

Chemical Fractionation and Risk Assessment of Some Heavy Metals in Soils, Assiut Governorate, Egypt

Pages 3311-3321


Salman Salman; Esmat Abou El-Anwar; Ahmed Asmoay; Hamed Mekky; Wael Abdel Wahab; Ahmed Elnazer

Tailoring Nano-Copolymer/CNTs Composite and its Application in Drug Delivery

Pages 3335-3349


mohamed kamal darwish; mohamed Shaban Said; Rokaya Aly Sobh; Ahmed Ahmed abdel-khalek

Preliminary study on the toxicological impacts of Pinus roxburghii and Nauplius graveolens extracts on albino mice

Pages 3489-3498


Mosab Gad; Hassan Z. Hassouna; khaled mahmoud; Ahmed A. Abd-Rabou; Amal S. Abdel-Azeem; Amany M. Hegazy; Mohamed S. Abdel- Lattife; Fouad A. Ahmed

Influence of Extract Derived Cell Cultures of Broccoli against Osteoporosis in Ovariectomized Rats

Pages 3521-3539


Abeer Salama; Mohamed F. Abdelhameed; Samy Mostafa; Somaia A. Nada; Hussein S Taha; Asmaa A Amer

In vitro Cytotoxicity, Antimicrobial, Antioxidant Activities and HPLC Finger Print Analyses of the Extracts of Ceiba insignis Leaves Growing in Egypt

Pages 3573-3586


Abdel-Wanes Anter Abdel-Aziz; Mona Abdel-Motagaly; magda Ahmed Abdallah; Rasha Shaaban Shaaban; Nadia Sayed Osman; Nehal M Elwan

Produced Water Treatment Design Methods in the Gas Plant: Optimization and Controlling

Pages 3597-3603


Ebrahiem Esmail Ebrahiem; Abdelaziz A Noaman; Moustapha I Mansour; Mohamed S Almutairi

Synthesis, Characterization, scaling up and use of Calcium Carbonate Nanoparticles to prepare nanoporous PVC film

Pages 3623-3634


Ahamed I Abd-Elhamid; H. F. Aly; Hesham M.A. Soliman; M. A. Akl; Aref M.E Abd ELRahman; tamer abd elrazik

Improving the Physical Properties of Polyvinyl Alcohol (PVA)-Melanin Doping

Pages 3665-3670


Magdy M. Ghannam Ghannam; Badreeah Awad; Mohammed S Al-Ayed; Amany A. Aly

Synthesis and antibacterial evaluation of some new pyrimidine, pyridine and thiophene derivatives

Pages 3691-3701


Ahmed El-Shareef; Abdelhaleem Hussein; Abubaker Eladasy; Ismail Othman; Ahmed Khames

Lyopene Nanoparticles Ameliorate The Antioxidants, Antimicrobial And Anticancer Potencies Of Tomato Pomace.

Pages 3739-3749


Habiba A. Ahmed; Zeinab A. Salama; Salah H. Salem; Hanan F. Aly; Amr Nassrallah; Faten Abou-Elella; Ahmed M. Aboul-Enein

Optimized Synthesis of Biopolymer-Based Zinc Oxide Nanoparticles and Evaluation of Their Antibacterial Activity

Pages 3767-3790


Taha Farghaly Hassanein; Aya Samir Mohammed; Wael Mohamed; Rokaya Aly Sobh; Magdy Kandil Zahran

Design, Synthesis and Antiviral Evaluation of New N-(4)-(benzo[d][1,3]-dioxol-5-yl)thiosemicarbazone Derivatives

Pages 3791-3800


Samir Y. Abbas; Wael M. Tohamy; Wahid M. Basyouni; Khairy A.M. El-Bayouki; Reham M. Dawood; Mostafa K. El-awady; Farid M. Sroor

Effect of Antioxidants Intake on Oxidative Stress Among Mobile Phone Users

Pages 3903-3912


Weam Shaheen; Nagat M. Amer; Salwa F. Hafez; Shafika Nasser; Maha Ghobashi; George Morcos; Mona Adel Helmy

A new philosophy in fabrication pesticides (Abamectin) and Essential oils (Orange oil) into nano-form

Pages 3951-3959


Bassem A. Soudy; Sally F. M. Allam; M. F . Hassan; Nasr .S . Khalil; Dalia Abdellah Youssef

Activity of inorganic salts on different properties of synthetic leather

Pages 3971-3979


Ola A. Mohamed; Amira S. Abd-El-All; Ragab A. Masoud; Hamed Elsayed