Fabrication of 3D soft polymeric constructs at high structural integrity through bioprinting optimization of suspended hydrogels

Bioprinting, Journal Year: 2025, Volume and Issue: unknown, P. e00403 - e00403

Published: March 1, 2025

Language: Английский

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Next-Generation Edible Packaging: Development of Water-Soluble, Oil-Resistant, and Antioxidant-Loaded Pouches for Use in Noodle Sauces

Foods, Journal Year: 2025, Volume and Issue: 14(6), P. 1061 - 1061

Published: March 20, 2025

The development of sustainable biodegradable packaging materials is essential for enhancing food quality and shelf life while reducing plastic waste. This study explored polymer-based monolayer, composite, bilayer films to produce water-soluble, oil-proof pouches. Single-serving seasoning oil pouches were prepared from with polyvinyl alcohol (PVA) as the inner sodium alginate (SA) outer layer. PVA/SA exhibited excellent UV protection, low permeability (0.18 × 10−6 g·mm/mm2·day), hydrophilic surface (water contact angle < 90°), rapid solubility in hot water (87 ± 2 °C). Incorporating curcumin, a natural antioxidant, into (Cur-PVA/SA) improved thermal stability, reduced light transmittance, decreased vapor (0.28 10−10 g/m·Pa·s). Curcumin release followed biphasic diffusion model, 94.8% released at 96 h (diffusion coefficient: 1.30 10−11 m2/s), ensuring prolonged antioxidant activity. Cur-PVA/SA delayed lipid oxidation more effectively, peroxide values 6.48 10.35 meq/kg after 45 days 35 °C, respectively. Q10 which commonly used predict oils based on temperature-dependent rates, estimated that packaged would remain stable 12 months 23 °C. represents 37% longer compared without curcumin. also noodle moisture migration, limiting weight loss 2.73% over 14 5.80% controls. These findings highlight their potential eco-friendly active solutions.

Language: Английский

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Ecological packaging and creating sustainable solutions for biodegradable cellulose derivatives: A review

International Journal of Biological Macromolecules, Journal Year: 2025, Volume and Issue: unknown, P. 142348 - 142348

Published: March 1, 2025

Language: Английский

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Dietary Fiber Supplementation in Animal Products: Recent Developments, Commercial Applications and Sustainability Impact

Food Bioscience, Journal Year: 2025, Volume and Issue: unknown, P. 106668 - 106668

Published: April 1, 2025

Language: Английский

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