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Kinetic parameters obtained from NE and NLC curcumin release profiles.
| Correlation Coefficient (r2) | Residual Sum of Squares | K (72 h) 1 | ||||
|---|---|---|---|---|---|---|
| NE-CUR | NLC-CUR | NE-CUR | NLC-CUR | NE-CUR | NLC-CUR | |
| Zero order | 0.94 | 0.98 | 156.54 | 21.66 | - | - |
| First order | 0.97 | 0.99 | 0.0152 | 0.002 | - | - |
| Higuchi | 0.99 | 0.99 | 20.46 | 8.47 | 0.04 | 0.036 |
1 The value of K was determined considering the Higuchi model for both formulations.
