Characterization of gelatin-based composite films loaded with polysaccharide and carbon dots from Stropharia rugosoannulata and their application in pork fresh-keeping

International Journal of Biological Macromolecules, Год журнала: 2025, Номер unknown, С. 139702 - 139702

Опубликована: Янв. 1, 2025

Язык: Английский

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Fabricating an antioxidant and bacteriostatic soy protein isolate film double-crosslinked via dialdehyde cellulose nanofibers and Tara tannins for beef tallow and cooked pork preservation

International Journal of Biological Macromolecules, Год журнала: 2025, Номер unknown, С. 140366 - 140366

Опубликована: Янв. 1, 2025

Язык: Английский

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Probing the Food Packaging applications of Green Carbon Quantum Dots

Journal of Food Engineering, Год журнала: 2025, Номер unknown, С. 112575 - 112575

Опубликована: Март 1, 2025

Язык: Английский

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Bioplastic films from starch of Colocasia esculenta and its waste: A smart template for sensing applications

International Journal of Biological Macromolecules, Год журнала: 2024, Номер 281, С. 136218 - 136218

Опубликована: Окт. 2, 2024

Язык: Английский

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Biodegradable Cellulose Nanocrystals Composites Doped with Carbon Dots for Packaging and Anticounterfeiting Applications

Nanoscale, Год журнала: 2024, Номер unknown

Опубликована: Ноя. 14, 2024

This work focuses on water-based carbon dots and CNCs from Vigna mungo , used in anti-counterfeit inks sensor films. These CDs are UV-visible, pH-sensitive, antimicrobial, biodegradable, offering multifunctional packaging solutions.

Язык: Английский

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Drug Repurposing: Unique Carbon Dot Antibacterial Films for Fruit Postharvest Preservation

ACS Applied Bio Materials, Год журнала: 2025, Номер unknown

Опубликована: Апрель 14, 2025

Fruit spoilage caused by oxidation and microbial infection exacerbates resource wastage. Although starch films including chitosan possessed admirable biocompatibility owing to great biodegradability compared with conventional plastics, deficient antibacterial antioxidant capacity restricted food shelf life. Herein, an environmentally friendly film (CS/G-CDs) was constructed carbon dots derived from Cirsii Herba (CDs), which formed through high affinity resulting hydrogen bonding between molecules hydroxyl originating CDs. The prepared CDs presented homogeneous monodisperse spherical structures ultrasmall size, providing favorable conditions for uniform formation. Encouragingly, the of CS/G-CDs increased 5.00-fold, followed rate up 97.0%. Dramatically, revealed glorious UV shielding efficacy (99.9% UVB 98.2% UVA), its preservation time blueberries remarkably extended 8 days longer than that film. Overall, Chinese herb-derived exhibited magnified antibacterial/antioxidant properties biocompatibility, provided a promising strategy sustainable development packaging materials.

Язык: Английский

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Non-starch polysaccharides from nutmeg: Preparation process and bioactivity

International Journal of Biological Macromolecules, Год журнала: 2025, Номер 310, С. 143341 - 143341

Опубликована: Апрель 18, 2025

Язык: Английский

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From Lab to Shelf: Gelatin-Based pH Sensors Revolutionizing Food Packaging

Gels, Год журнала: 2025, Номер 11(5), С. 327 - 327

Опубликована: Апрель 27, 2025

The development of multifunctional smart food packaging has garnered considerable attention in research. Gelatin exhibits outstanding characteristics, featuring remarkable gel strength, molecular binding affinity, excellent colloidal dispersibility, low solution viscosity, sustained dispersion stability, and significant water retention properties. Gelatin-based film is ideally suited for the developing simple, portable, rapid pH sensors, owing to its satisfactory biocompatibility, biodegradability, biosafety, affordability, facilitation easy handling usage. This paper aims explore challenges opportunities relating gelatin-based sensors. It begins by outlining sources, classifications, functional properties gelatin, followed an analysis current research landscape future trends related intelligent indicators active carriers. Subsequently, potential directions sensors are proposed. Using a literature analysis, it can be concluded that novel represents packaging. hoped provide some basic information application

Язык: Английский

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Exploring Sustainable Carbon Dots as UV‐Blocking Agents for Food Preservation

Comprehensive Reviews in Food Science and Food Safety, Год журнала: 2025, Номер 24(3)

Опубликована: Май 1, 2025

ABSTRACT Exposure of foods to ultraviolet (UV) radiation during processing, storage, and retail display can result in quality deterioration, reduced shelf life nutritional value, potential food safety issues. The use UV‐blocking packaging is an effective strategy minimize these harmful effects. Carbon dots (CDs) are a class carbon‐based nanomaterials that have emerged as promising candidates for enhancing the performance biopolymer‐based films coatings. Their unique advantages excellent UV absorption ability combined with their low toxicity, biocompatibility, facile production from sustainable precursors make CDs superior alternatives traditional agents. Incorporating into biopolymers significantly enhance protection without compromising transparency packaging, thereby maintaining visual appeal packaged product. In addition protection, confer multifunctionality systems by imparting antioxidant, antimicrobial, pH‐responsive properties, meeting demand intelligent solutions. These advancements not only protect photodegradation but also address broader issues through active responsive functions. This review provides in‐depth exploration role agents packaging. It highlights mechanisms action, they offer over conventional materials, contribution development multifunctional eco‐friendly systems.

Язык: Английский

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Flexible N-Doped MXene Quantum Dot–Biopolymer Films with Antibacterial and Antioxidant Functions for Active Food Packaging

Colloids and Surfaces A Physicochemical and Engineering Aspects, Год журнала: 2025, Номер 722, С. 137291 - 137291

Опубликована: Май 22, 2025

Язык: Английский

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