Alpha Amylase from <i>Bacillus pacificus</i> Associated with Brown Algae <i>Turbinaria ornata</i>: Cultural Conditions, Purification, and Biochemical Characterization

by Mona Alonazi, Aida Karray, Ahmed Yacine Badjah-Hadj-Ahmed, Abir Ben Bacha
Published 2021-12-01

Extraction of Organic Volatile Pollutants in Over-Saturated Water by Pervaporation Technique Using a Poly (Dimethylsiloxane)-Based Sealer as a Membrane

by Wafa Nazzal Alharbi, Waseem Sharaf Saeed, Abdulrahman A. Alwarthan, Ahmed Yacine Badjah-Hadj-Ahmed, Taieb Aouak
Published 2021-04-01

Microwave Irradiation Assists the Synthesis of a Novel Series of <i>bis</i>-Arm <i>s</i>-Triazine Oxy-Schiff Base and Oxybenzylidene Barbiturate Derivatives

by Kholood A. Dahlous, Zainab Almarhoon, Ahmed-Yacine Badjah-Hadj-Ahmed, Zeid A. AL Othman, Ayman El-Faham
Published 2018-11-01

GC-MS profiling and assessment of antioxidant, antibacterial, and anticancer properties of extracts of Annona squamosa L. leaves

by Rawan Al-Nemari, Abdulrahman Al-Senaidy, Abdelhabib Semlali, Mohammad Ismael, Ahmed Yacine Badjah-Hadj-Ahmed, Abir Ben Bacha
Published 2020-10-01

Rapid and Sensitive Determination of Methylxanthines in Commercial Brands of Tea Using Ultra-High-Performance Liquid Chromatography-Mass Spectrometry

by Ahmad Aqel, Ahmed Almulla, Asma’a Al-Rifai, Saikh M. Wabaidur, Zeid A. ALOthman, Ahmed-Yacine Badjah-Hadj-Ahmed
Published 2019-01-01

New Monomer Based on Eugenol Methacrylate, Synthesis, Polymerization and Copolymerization with Methyl Methacrylate–Characterization and Thermal Properties

by Abdel-Basit Al-Odayni, Waseem Sharaf Saeed, Ahmed Yacine Badjah Hadj Ahmed, Ali Alrahlah, Abdullah Al-Kahtani, Taieb Aouak
Published 2020-01-01

Non Isothermal Crystallization Kinetics and Isothermal Decomposition of Poly(ethylene-co-vinylalcohol/poly(D,L-lactic-co-glycolic acid) Blend

by Mohamed Ouladsmane, Waseem Sharaf Saeed, Abdel-Basit Al-Odayni, Ahmed Yacine Badjah Hadj Ahmed, Abdulaziz Ali Alghamdi, Abdullah Al-Kahtani, Taieb Aouak
Published 2020-05-01

Thermal Properties, Isothermal Decomposition by Direct Analysis in Real-Time-Of-Flight Mass Spectrometry and Non Isothermal Crystallization Kinetics of Poly(Ethylene-Co-Vinyl Alcoh...

by Abdulaziz Ali Alghamdi, Hussain Alattas, Waseem Sharaf Saeed, Abdel-Basit Al-Odayni, Ahmed Yacine Badjah Hadj Ahmed, Ahmad Abdulaziz Al-Owais, Taieb Aouak
Published 2021-03-01

Total phenolic acids and flavonoid contents determination in Yemeni honey of various floral sources: Folin-Ciocalteu and spectrophotometric approach

by Saikh Mohammad WABAIDUR, Muneer Syed OBBED, Zeid Abdullah ALOTHMAN, Nora Abdullah ALFARIS, Ahmed Yacine BADJAH-HADJ-AHMED, Masoom Raza SIDDIQUI, Jozaa Zaidan ALTAMIMI, Tahany Saleh ALDAYEL

Bioremediation of Explosive TNT by <i>Trichoderma viride</i>

by Zeid A. Alothman, Ali H. Bahkali, Abdallah M. Elgorban, Mohammed S. Al-Otaibi, Ayman A. Ghfar, Sami A. Gabr, Saikh M. Wabaidur, Mohamed A. Habila, Ahmed Yacine Badjah Hadj Ahmed
Published 2020-03-01