CAE	catechin equivalents
CP	cold plasma
DPPH	2,2-diphenyl-1-picryl-hydrazyl
FRAP	ferric-reducing antioxidant power
GAE	gallic acid equivalents
HPLC	high-performance liquid chromatography
SEM	scanning electron microscopy
TEAC	trolox equivalent antioxidant capacity
TFC	total flavonoid content
TPC	total phenolic content
TPTZ	2,4,6-Tris (2-pyridyl)-1,3,5-triazine
UV	ultraviolet radiation