Structural collapse prevents β-carotene loss in a supercooled polymeric matrix
The kinetics of degradation and surface color changes of β-carotene encapsulated in a polymeric matrix (PVP-40) and its relationship with physical changes (manifested as structural collapse) of the matrix were studied during storage of samples at several water activities at constant temperature. The...
Guardado en:
| Autores principales: | Prado, S.M., Buera, M.P., Elizalde, B.E. |
|---|---|
| Formato: | JOUR |
| Materias: | |
| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_00218561_v54_n1_p79_Prado |
| Aporte de: |
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