Food Control, Год журнала: 2024, Номер 162, С. 110473 - 110473
Опубликована: Март 27, 2024
Язык: Английский
International Journal of Biological Macromolecules, Год журнала: 2024, Номер 279, С. 135583 - 135583
Опубликована: Сен. 11, 2024
Язык: Английский
Процитировано
20
Macromolecules, Год журнала: 2025, Номер unknown
Опубликована: Янв. 9, 2025
Simultaneously achieving excellent toughness, transparency, and gas barrier properties is still a challenge for poly(lactic acid) (PLA) films. In this work, we address an effective scalable strategy based on biaxial stretching to make superior ductile, transparent, high-barrier PLA films by incorporating polyglycolic acid (PGA) constructing transversely isotropic structure in the matrix with numerous nanocrystals nanolayer PGA phase. The endowed PLA/PGA robust chain entanglement network, which prevents formation of densely distributed cohesional physical aging PLA, allowing molecular chains move sufficiently exhibit toughness. Consequently, tensile strength film increased from 67 157 MPa while maintaining high elongation at break (>100%), transparency (>85%), durability, demonstrating comprehensive mechanical properties. Importantly, situ constructed phase greatly prolongs diffusion path molecules films, consequently oxygen permeability coefficient (PO2) decreased almost two orders magnitude, i.e., 1.66 × 10–14 7.10 10–16 cm3·cm/cm2·s·Pa, compared that neat three magnitude lower than polyethylene film. Therefore, work contributes deeper understanding structure–property relationship biaxially oriented PLA-based may enable their application green packaging field.
Язык: Английский
Процитировано
6
Advances in Colloid and Interface Science, Год журнала: 2025, Номер 339, С. 103422 - 103422
Опубликована: Фев. 1, 2025
Язык: Английский
Процитировано
4
International Journal of Biological Macromolecules, Год журнала: 2025, Номер unknown, С. 140250 - 140250
Опубликована: Янв. 1, 2025
Язык: Английский
Процитировано
3
Food Chemistry, Год журнала: 2025, Номер 479, С. 143793 - 143793
Опубликована: Март 9, 2025
Язык: Английский
Процитировано
3
Nanoscale Advances, Год журнала: 2023, Номер 6(1), С. 51 - 71
Опубликована: Ноя. 9, 2023
The world faces threats that the United Nations has classified into 17 categories with different objectives as solutions for each challenge are enclosed in Sustainable Development Goals (SDGs). These actions involved widespread use of science and technology pathways to ensure their implementation. In this regard, sustainability seeks research community's contribution addressing sustainable development challenges. Specifically, nanotechnology been recognized a key tool provide disruptive effective strategies reach SDGs. This review proposes application bimetallic nanoparticle substances capable providing possible achieve target SDG 3: good health well-being, 6: clean water sanitation, 12: responsible consumption production. Furthermore, term green is introduced section exemplify how synthesized nanoparticles have used resolve SDG. also outlines current scenario regarding utilization metallic nanomaterials market, together upscaling challenges lack understanding long-term effects hazards environment nanoparticles.
Язык: Английский
Процитировано
41
Advances in Colloid and Interface Science, Год журнала: 2023, Номер 318, С. 102961 - 102961
Опубликована: Июль 16, 2023
Язык: Английский
Процитировано
36
Progress in Organic Coatings, Год журнала: 2023, Номер 186, С. 107938 - 107938
Опубликована: Сен. 20, 2023
Язык: Английский
Процитировано
30
Journal of Composites Science, Год журнала: 2024, Номер 8(2), С. 41 - 41
Опубликована: Янв. 24, 2024
In recent years, the increase in generation of agro-food processing waste, coupled with uncontrolled disposal and inefficient recovery methods, has raised concerns among society, industries, research community. This issue is compounded by accumulation conventional synthetic packaging. Owing to their significant environmental economic impacts, development sustainable, biocompatible, biodegradable materials become an urgent target. this context, efforts have been directed toward developing new packaging based on renewable sources, such as contributing circular economy concept. However, despite advances, novel agro-food-waste-based solutions still largely remain at a laboratory scale. situation highlights need for further understanding thorough investigation into how upscale these products, thereby promoting engagement, investment, awareness across various fields. review aims discuss current advances food using waste. It covers main wastes by-products currently recovered sustainable systems through approaches, extraction valuable compounds or waste treatments incorporation materials, techniques valorization, applications films coatings. also addresses toxicological safety challenges, future perspectives. After extensive review, we conclude that faces challenges transitioning findings commercial scale, primarily due factors, high production costs, performance deficits, legislative ambiguities, lack consumer awareness, inadequate governmental regulations. Consequently, investments appear be mandatory coming aiming optimized, safe, cost-effective solutions.
Язык: Английский
Процитировано
17
International Journal of Molecular Sciences, Год журнала: 2024, Номер 25(6), С. 3266 - 3266
Опубликована: Март 13, 2024
The synergistic impact of nanomaterials is critical for novel intracellular and/or subcellular drug delivery systems minimal toxicity. This synergism results in a fundamental bio/nano interface interaction, which discussed terms nanoparticle translocation, outer wrapping, embedding, and interior cellular attachment. morphology, size, surface area, ligand chemistry charge nanoparticles all play role translocation. In this review, we suggest generalized mechanism to characterize the interface, as discuss interaction between cells, tissues, other biological systems. Novel perceptions are reviewed regarding ability improve hybrid nanocarriers with homogeneous structures enhance multifunctional biomedical applications, such bioimaging, tissue engineering, immunotherapy, phototherapy.
Язык: Английский
Процитировано
17