List of Articles ultrasound waves Open Access Article Abstract Page Full-Text 1 - Optimization of Canola Oil Extraction by Ultrasound Waves and Response Surface Methodology F. Jalili S. M. Jafari Z. Emamjomeh M. Kashaninejad M. Ganjeh Open Access Article Abstract Page Full-Text 2 - Application of ultrasonic method in extracting plant extracts Fatemeh kavian Mohammad Masjedi