Table 4.
Thermal properties of AS and AS-linoleic/stearic acid complexes under dual-frequency power ultrasound.
| Peak 1 |
Peak 2 |
ΔH total |
|||||||
|---|---|---|---|---|---|---|---|---|---|
| Sample | To | Tp | Tc | ΔH | To | Tp | Tc | ΔH | |
| AS | 53.35 ± 0.318f | 67.35 ± 0.537f | 82.52 ± 0.268f | 4.259 ± 0.011a | ND | ND | ND | ND | 4.259 |
| AS-LA | 72.27 ± 0.240e | 80.77 ± 0.311e | 89.86 ± 0.127c | 1.135 ± 0.006 h | 103.83 ± 0.417c | 113.19 ± 0.490b | 129.12 ± 0.593a | 0.338 ± 0.008a | 1.473 |
| UTAS-LA20 | 73.03 ± 0.249e | 82.345 ± 0.318d | 91.10 ± 0.311b | 1.221 ± 0.013 g | 105.83 ± 0.474b | 115.17 ± 0.368ab | 125.30 ± 0.368b | 0.317 ± 0.006a | 1.538 |
| UTAS-LA40 | 76.49 ± 0.156d | 85.06 ± 0.382ab | 93.61 ± 0.396a | 1.442 ± 0.014e | 112.59 ± 0.191a | 116.51 ± 0.382a | 119.39 ± 0.516c | 0.219 ± 0.006b | 1.661 |
| UTAS-LA60 | 78.77 ± 0.177b | 85.47 ± 0.042a | 94.130.092a | 1.333 ± 0.008f | 112.77 ± 0.191a | 115.72 ± 0.247a | 118.64 ± 0.544c | 0.197 ± 0.008c | 1.530 |
| AS-SA | 79.51 ± 0.177ab | 83.47 ± 0.184 cd | 88.00 ± 0.049e | 1.575 ± 0.005d | ND | ND | ND | ND | 1.575 |
| UTAS-SA20 | 79.75 ± 0.311a | 83.87 ± 0.156c | 88.54 ± 0.106de | 1.621 ± 0.006c | ND | ND | ND | ND | 1.621 |
| UTAS-SA40 | 79.25 ± 0.134ab | 84.08 ± 0.134bc | 89.36 ± 0.290 cd | 1.651 ± 0.003c | ND | ND | ND | ND | 1.651 |
| UTAS-SA60 | 77.47 ± 0.141c | 84.31 ± 0.141bc | 91.16 ± 0.240b | 1.737 ± 0.008b | ND | ND | ND | ND | 1.737 |
AS, arrowhead starch; AS-LA, arrowhead starch-linoleic acid complex; UTAS-LA20, arrowhead starch-linoleic acid complex UT for 20 min; UTAS-LA40, arrowhead starch-linoleic acid complex UT for 40 min; UTAS-LA60, arrowhead starch-linoleic acid complex UT for 60 min; AS-SA, arrowhead starch-stearic acid complex; UTAS-SA20, arrowhead starch-stearic acid complex UT for 20 min; UTAS-SA40, arrowhead starch-stearic acid complex UT for 40 min; UTAS-SA60, arrowhead starch-stearic acid complex UT for 60 min.