Evaluation of stability of bixin in nanocapsules in model systems of photosensitization and heating (Record no. 51464)
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| 000 -LEADER | |
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| fixed length control field | 01873nam a2200265Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250625160208.0 |
| 040 ## - CATALOGING SOURCE | |
| Transcribing agency | CICY |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) | |
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) | B-17301 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT | |
| Title | Evaluation of stability of bixin in nanocapsules in model systems of photosensitization and heating |
| 490 0# - SERIES STATEMENT | |
| Volume/sequential designation | LWT-Food Science and Technology, 60(1), p.8-14, 2015 |
| 520 3# - SUMMARY, ETC. | |
| Summary, etc. | Bixin is a good quencher of singlet oxygen, but is unstable at high temperatures and has low solubility in water. The aim of this study was to evaluate the stability of bixin in lipid-core nanocapsules (BIX-LNC)during photosensitization (5-25°C)and heating (65-95°C)in model systems of ethanol:water (2:8). The BIX-LNC were prepared by the technique of interfacial deposition of preformed polymer, with a mean diameter (D4,3)of 195±27nm. During photosensitization in air-saturated conditions, free bixin and BIX-LNC exhibited activation energies of 7.09 and 11.48kcal/mol, respectively, and in the absence of oxygen exhibited activation energies of 8.96 and 16.31kcal/mol, respectively. During heating, free bixin and BIX-LNC showed activation energies of 15.06 and 23.81kcal/mol, respectively. The activation energies for BIX-LNC were superior to those of free bixin in both the photosensitization and heating experiments, suggesting that encapsulation increased the stability of bixin. |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | BIXACEAE |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | BIXA ORELLANA |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | ANNATTO SEEDS |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | De Sousa Lobato, K. B. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Paese, K. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Forgearini, J. C. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Guterres, S. S. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Jablonski, A. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | De Oliveira Rios, A. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="https://drive.google.com/file/d/1LkjGLXuB-RKbIfXUrJgx32KPkSB3efBo/view?usp=drivesdk">https://drive.google.com/file/d/1LkjGLXuB-RKbIfXUrJgx32KPkSB3efBo/view?usp=drivesdk</a> |
| Public note | Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Clasificación local |
| Koha item type | Documentos solicitados |
| Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Collection | Home library | Current library | Shelving location | Date acquired | Total checkouts | Full call number | Date last seen | Price effective from | Koha item type |
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| Clasificación local | Ref1 | CICY | CICY | Documento préstamo interbibliotecario | 25.06.2025 | B-17301 | 25.06.2025 | 25.06.2025 | Documentos solicitados |