Canna~Fangled Abstracts Effect of ultrasonic treatment on the polyphenol content and antioxidant capacity of extract from defatted hemp, flax and canola seed cakes. 2014 Jan;21(1):346-53. doi: 10.1016/j.ultsonch.2013.08.002. Epub 2013 Aug 13. Effect of ultrasonic treatment on the polyphenol…Freedom WaresJanuary 14, 2014
