Ultrasound Assisted Extraction of Bitter Gourd Fruit (Momordica charantia) and Vacuum Evaporation to Concentrate the Extract

Ansari, 2005, Antioxidant Activity of Five Vegetables Traditionally Consumed by South-Asian Migrants in Bradford, Yorkshire, UK. Phytother Res., 19, 907, 10.1002/ptr.1756

Pourmorad, 2006, Antioxidant Activity, Phenol and Flavonoid Contents of Some Selected Iranian Medicinal Plants. African Journal of Biotechnology., 5, 1142

Williams, 2004, Antioxidants or Signaling Molecules, Free Radical Biology and Medicine., 36, 838, 10.1016/j.freeradbiomed.2004.01.001

Yunita M. Spray Drying Process for Bitter Melon (Momordica charantia) Extract to Produce Instant Anti-diabetic Drink. BS Thesis. Tangerang: Swiss German University, Department of Food Technology; 2010.

Cassano, 2007, A Membrane-based Process for the Clarification and the Concentration of the Cactus Pear Juice, Journal of Food Engineering., 80, 914, 10.1016/j.jfoodeng.2006.08.005

Vilkhu, 2008, Applications and Opportunities for Ultrasound Assisted Extraction in the Food Industry — A review, Innovative Food Science & Emerging Technologies., 9, 161, 10.1016/j.ifset.2007.04.014

Bimakr M, Abdul Rahman R, Taip FS, Adzahan NM, Sarker MZI, Ganjloo A. Optimization of Ultrasound-Assisted Extraction of Crude Oil from Winter Melon (Benincasahispida) Seed Using Response Surface Methodology and Evaluation of Its Antioxidant Activity, Total Phenolic Content and Fatty Acid Composition. Molecules. 2012; 17(1): p. 11748-11762.

Molyneux, 2004, Use of DPPH to Estimate Antioxidant Activity, Songklanakarin Journal of Science and Technology., 26, 211

Arnnok P, Ruangviriyachai C, Mahachai R, Techawongstien S, Chanthai S. Optimization and Determination of Polyphenol Oxidase and Peroxidase Activities in Hot Pepper (Capsicum annuum L.) Pericarb. International Food Research Journal. 2010; 17: p. 385-392.

Vinatoru, 2001, An Overview of the Ultrasonically Assited Extraction of Bioactive Principles from Herbs, Ultrasonics Sonochemistry., 8, 303, 10.1016/S1350-4177(01)00071-2

Ashokkumar, 2008, Modification of Food Ingredients by Ultrasound to Improve Functionality: A preliminary Study on a Model System, Innovative Food Science and Emerging Technologies., 9, 155, 10.1016/j.ifset.2007.05.005

Santos PHS, Silva MA. Retention of Vitamin C in Drying Processes of Fruits and Vegetables—A Review. Drying Technology. 2008; 26: p. 1421-1437.