. 2023 May 5;18:100695. doi: 10.1016/j.fochx.2023.100695

Table 1.

Color, hardness, and sensory evaluation of golden pompano treated by cold plasma at different voltages.

Processing voltage (kV)	L*	a*	b*	Hardness (g)	Appearance	Texture	Odor	Overall likeness
0	45.96 ± 1.07^c	−1.22 ± 0.15^a	0.86 ± 0.18^b	1517.1 ± 79.33^b	8.42 ± 0.53^a	8.35 ± 0.47^a	8.58 ± 0.49^a	8.38 ± 0.46^a
10	46.76 ± 0.96^bc	−1.66 ± 0.23^b	1.08 ± 0.22^b	1493.56 ± 39.49^b	7.94 ± 0.54^ab	7.77 ± 1.25^a	8.10 ± 0.66^a	7.79 ± 0.88^a
20	48.26 ± 1.02^b	−2.10 ± 0.16^c	1.94 ± 0.38^a	1290.73 ± 95.60^c	7.70 ± 0.82^b	7.92 ± 0.7^a	6.95 ± 1.09^b	7.81 ± 0.7^a
30	50.96 ± 0.99^a	−2.64 ± 0.11^d	2.28 ± 0.72^a	1704.81 ± 69.32^a	6.27 ± 0.73^c	6.38 ± 0.89^b	5.98 ± 1.34^c	6.42 ± 0.88^b

Different letters (a-d) indicate significant difference (P < 0.05) of means between the groups.