Volume & Issue: Volume 64, Issue 6, June 2021 
1. Study of Oleaster Oil’s Falsification by ATR-FTIR and Chemometrics Tools

Pages 2747-2755


Moulouda El mouftari; Fatima Zahra Mahjoubi; Fouzia Kzaiber; Wafa Terouzi; Gomaa A.M. Ali; Said Souhassou; Abdelkhalek Oussama

3. Classification of the geographical origin of argan kernels by infrared spectroscopy and chemometrics

Pages 2765-2774


Abdelkhalek Oussama; Fatiha Elabadi; Noureddine Barka; Fatima Zahra Mahjoubi; Fouzia Kzaiber

5. Effect of Glutamic Acid as Additional Monomer in Biodegradable Poly(xylitol Sebacate Glutamate) Polymer

Pages 2783-2787


Noor Faezah Mohd Sani; Nur Afiqah Jafri; Noor Aishatun Majid; Nor Alifah Rosaidi; Munirah Onn

6. Monte Carlo Simulation Hydrogen Sulphide Gas Adsorption By Using Hydrogel Biochar

Pages 2789-2796


Nursafika Bahira Juli; Norhayati Talib; Normadyzah Ahmad; Azil Bahari Alias

7. The Effect of using Compound Techniques (Passive and Active) on the Double Pipe Heat Exchanger Performance

Pages 2797-2802


Hussein H Hamed; Awad E Mohammed; Rafeq a Khalefa; OMAR ABED HABEEB; mahmod a abdulqader

9. Characteristic and Heavy Metal Study on Herbs Shampoo Containing Momordica Charantia and Hibiscus Rosa-Sinensis Extraction Formulation

Pages 2815-2818


Munirah Onn; Siti Nurul ‘Ain Zaiton; Hairul Amiza Azman; Mohd Haikal Bin Mustafa; Noor Faezah Binti Mohd Sani; Nik Noor Idayu Nik Ibrahim

10. Characterization of Hydrogel and Fly Ash from Biomass

Pages 2819-2825


Nursafika Bahira Juli; Norhayati Talib; Sharifah Rysmalia Maya Yusoff Abas; Normadyzah Ahmad; Azil Bahari Alias

11. Biodiesel Production From Waste Cooking Oil using Homogeneous Catalyst

Pages 2827-2832


Hussein H. Hamed; Awad E Mohammed; OMAR ABED HABEEB; Obed M Ali; Omar S Aljaf; Mahmod A. Abdulqader

12. Antimicrobial activity of bioactive compounds extract from Saussurea costus against food spoilage microorganisms

Pages 2833-2843


Mohamed Mahmoud Deabes; Sally I Abd-El Fatah; Salah Hamza Elmahdy Salem; Khayria Mahmoud Naguib

31. Egyptian Myrtus communis L. Essential oil Potential role as invitro Antioxidant, Cytotoxic and α-amylase Inhibitor

Pages 3005-3017


Faten M. Ibrahim; Rasha Fouad; Salwa EL-Hallouty; Saber F. Hendawy; Elsayed A. Omer; Reda S. Mohammed

35. Synthesis of new Amides based on N-Phthaloyl-α-Amino Acids

Pages 3049-3058


Davlat Tukhtaev; Alisher Yusupov; Valentina Vinogradova

41. Polypropylene as a Reference Material for Small Scale Horizontal Rate of Burning Instrument

Pages 3105-3110


Manar Mahmoud; Aksam Abdelkhalik; Mohamed Hassan; Mohamed Nour; Eglal Souaya

45. Optimization for Ultrasonic-Assisted Extraction of Aframomum melegueta Phenolics Using Response Surface Methodology

Pages 3153-3160


Rabab Mahrous Abdou; Riham Salah El Dine; Nebal Darweesh El-Tanbouly; Aly Mohamed El-sayed

49. Synthesis and biological activity of a new class of enaminonitrile pyrazole

Pages 3187-3203


sabah Mohamed; nadia dawoud; Sara N. Shabaan; nahed fathall; galal hosni; kurls ekram anwer

50. Promising biodegradable composite derived from corn straw fiber and waste Polyethylene

Pages 3205-3213


Amal Hassan Hussien; Hanaa Nasr; Mohamed Abdel-Aziz; Mohamed Mabrouk; Farida El-Dars; Samaha Sayed Radwan