Keywords = Ultrasonic-assisted extraction
Optimization of Ultrasonic-Assisted Extraction Methods of Gymnanthemum amygdalinum Del for Antioxidant and Antibacterial Activities

Volume 66, Issue 13, December 2023, Pages 379-387

10.21608/ejchem.2023.187526.7490

Lintannisa Rahmatia; Candra Irawan; Maman Sukiman; Imalia Dwi Putri; Andita Utami; Riri Enriyani; Aulia Noviyanti; Kheiza Noor Aulia Azhar


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

Volume 64, Issue 6, June 2021, Pages 3153-3160

10.21608/ejchem.2021.52321.3080

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


Ultrasound-Assisted Extraction of Damsin and Neoambrosin from Ambrosia maritima: Optimization Using Response Surface Methodology

Volume 64, Issue 3, March 2021, Pages 1433-1439

10.21608/ejchem.2020.47736.2989

Shymaa Ibrahim Ali Abdeldayem; Mohammed Nabil Ahmed Khalil; Enas Hussein Abdelrahman; Hamida Mohamed El-Gohary; Ali Yehia