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Starch-based antibacterial food packaging with ZnO nanoparticle (Record no. 129872)
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| 000 -LEADER | |
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| fixed length control field | 02054nam a22001697a 4500 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 241023b |||||||| |||| 00| 0 eng d |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Prakash Kumar |
| 245 ## - TITLE STATEMENT | |
| Title | Starch-based antibacterial food packaging with ZnO nanoparticle |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | p 178–191 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. biblio.abstract | Starch-based biofilms with embedded nanoparticles (NPs) are used to wrap food in biodegradable packaging system that has high antibacterial action against a variety of microorganisms. In this study, ZnO NPs were synthesised using both a green synthesis approach utilising Azadirachta indica (Neem) and a chemical synthesis approach using the sol–gel technique. The structural and morphological properties of all synthesized NPs were characterized through XRD, UV–VIS, UV-DRS, FTIR, and FESEM analysis. Further, these NPs were employed in the development of starch-based biodegradable films. A meticulous comparative analysis was performed to evaluate the functional properties of the nanocomposites, encompassing crucial parameters such as film thickness, moisture content, swelling index, opacity, solubility, water vapor permeability, and tensile strength. In comparison to films embedded with chemically synthesised NPs (F1), nanocomposite with green synthesised NPs (F2) showed 15.27% greater inhibition against Escherichia coli growth and 22.05% stronger inhibition against Staphylococcus aureus bacterial strains. Based on the biodegradability analysis, the nanocomposite film-F2 showed a 53.33% faster degradation rate compared to the film-F1. The developed films were utilized to assess the quality of both wrapped and unwrapped grapes, leading to the generalization of the research for the development of starch-based antibacterial and environmentally friendly food packaging material. |
| 654 ## - SUBJECT ADDED ENTRY--FACETED TOPICAL TERMS | |
| Subject | <a href="Starch biofilms ">Starch biofilms </a> |
| -- | <a href="ZnO nanoparticles ">ZnO nanoparticles </a> |
| -- | <a href="Green synthesis ">Green synthesis </a> |
| -- | <a href="ROS ">ROS </a> |
| -- | <a href="Azadirachta indica">Azadirachta indica</a> |
| 773 0# - HOST ITEM ENTRY | |
| Host Biblionumber | 80310 |
| Host Itemnumber | 110104 |
| Place, publisher, and date of publication | Germany Springer |
| Title | Journal of Food Science and Technology |
| International Standard Serial Number | 0022-1155 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | Journal Article |
| 773 0# - HOST ITEM ENTRY | |
| -- | JP337 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| -- | ddc |
| Withdrawn status | Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Location (home branch) | Sublocation or collection (holding branch) | Date acquired | Koha issues (times borrowed) | Piece designation (barcode) | Koha date last seen | Price effective from | Koha item type |
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| Dewey Decimal Classification | SNDT Juhu | SNDT Juhu | 23/10/2024 | JP337.16 | 23/10/2024 | 23/10/2024 | Journal Article |