Descriptive review on conversion of waste residues into valuable bionanocomposites for a circular bioeconomy

Nano-Structures & Nano-Objects, Journal Year: 2024, Volume and Issue: 39, P. 101265 - 101265

Published: Aug. 2, 2024

Language: Английский

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Microbial protein sources: A comprehensive review on the potential usage of fungi and cyanobacteria in sustainable food systems

Food and Humanity, Journal Year: 2024, Volume and Issue: 3, P. 100366 - 100366

Published: July 27, 2024

Language: Английский

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Obtaining and Characterization of Biodegradable Polymer Blends Based on Polyvinyl Alcohol, Starch, and Chitosan

Polymers, Journal Year: 2025, Volume and Issue: 17(4), P. 479 - 479

Published: Feb. 12, 2025

Although chitosan (CS) is used in many industries because of its low cost, biodegradability, nontoxic, antibacterial, and antioxidant qualities, it lacks sufficient mechanical barrier properties. Biodegradable polymers based on CS, polyvinyl alcohol (PVA), starch (S) were prepared at various ratios (1/3/6 1/5/4) via a blending polymerization process the presence water as solvent glacial acetic acid catalyst. The obtained biodegradable characterized FTIR, TGA, SEM, tests. mixed with rice straw carbon black to study effects physicomechanical properties polymer films, including viscosity, tensile strength, elongation, contact angle. incorporation into blend significantly enhanced physical while also boosting their biodegradability by 36% 15%, respectively, due biological activity. Notably, CS/PVA/S ratio 1/5/4, combined straw, emerged standout performer. It exhibited superior strength shortest degradation time, outperforming blended 1/3/6 black. According these findings, became more soluble temperature increased from 30 45 °C.

Language: Английский

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A comprehensive review on latent role of stress proteins in antibiotic resistance

The Microbe, Journal Year: 2024, Volume and Issue: 4, P. 100151 - 100151

Published: Aug. 24, 2024

Language: Английский

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In-vitro and in-silico evaluation of antihyperglycemic, antioxidant, anti-inflammatory activities of selected (2Z)-2-((E)(2'hydroxy)-4(benzylideneamino)phenyl)-3-(1-methyl-1H-imidazol-2-yl)acrylonitrile derivatives

Journal of the Indian Chemical Society, Journal Year: 2025, Volume and Issue: unknown, P. 101592 - 101592

Published: Jan. 1, 2025

Language: Английский

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Stress‐Induced Response and Adaptation Mechanisms in Bacillus licheniformis PSKA1 Exposed With Abiotic and Antibiotic Stresses

Journal of Basic Microbiology, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 2, 2025

ABSTRACT Soil ecosystems consist of diverse microbial communities with great potential for ecological and biotechnological applications. These encounter various abiotic stresses, which expedite the activation transient overexpression heat shock proteins (HSPs). In present study, a soil bacterium was isolated identified as Bacillus licheniformis strain PSK.A1, its growth parameters were optimized before exposing it to heat, salt, pH, antibiotic stress conditions. Comparative protein expression analyzed using SDS‐PAGE, stabilization via aggregation assays, survival through single spot dilution colony‐counting methods under The pre‐treatment short dosage showed endured overall tolerance lethal conditions, evidenced by moderately enhanced total soluble intracellular content, better stabilization, comparatively over‐expressed HSPs, relatively cell survival. findings highlighted that cells grown optimal conditions more susceptible environments than stressed cells, their linked 20 distinct HSPs 17–91 kD. insights offer developing strategies enhance resilience applications including bacterial bioprocessing, bio‐remediation, infectious disease management.

Language: Английский

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Fortification of soluble soybean polysaccharide edible films with licorice root extract for nut preservation

International Journal of Biological Macromolecules, Journal Year: 2025, Volume and Issue: 304, P. 140986 - 140986

Published: Feb. 12, 2025

Language: Английский

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Composite films based on chitosan incorporating molybdenum disulfide nanosheets and zinc oxide nanoparticles with potential antibacterial application

Food Chemistry, Journal Year: 2025, Volume and Issue: 477, P. 143480 - 143480

Published: Feb. 24, 2025

Language: Английский

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Research on Two-Layer Polymer Composites Alternatively Obtained in a Constant Magnetic Field

Materials, Journal Year: 2025, Volume and Issue: 18(2), P. 255 - 255

Published: Jan. 9, 2025

The aim of this research was to obtain two-layer polymer composites with favorable mechanical and functional properties. consisted one lower layer less elastic properties, containing no admixtures, upper more plant in the amount 10% by weight either goldenrod (Solidago virgaurea L.), or turmeric (Curcuma longa L.). admixtures S. C. were intended introduce new biodegradable medicinal properties without causing too much deterioration physical Some additionally contained magnetic particles form carbonyl iron (Fe) 20% weight. tests tensile strength composites, water absorption, frost resistance, surface contact angle performed. Microscopic examinations determined roughness cross-sectional surfaces. A constant field induction B, which an additional external factor changing structure also used research.

Language: Английский

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“Nuomici” Litchi Pericarp Waste Transformed Into Activated Film for Food Packaging

Journal of Applied Polymer Science, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 17, 2025

ABSTRACT The antioxidant composite film was prepared by blending the pericarp extract of Chinese litchi variety “Nuomici” (NLPE) with chitosan (CS). study examined impact various NLPE concentrations (0%, 2%, 5%, 10%, and 15% [w/v]) on mechanical properties, water vapor barrier, UV–visible light properties CS film. results indicated that films displayed superior UV‐barrier accompanied lower permeability coefficients, content, elongation at break, tensile strength, compared to pure Fourier‐transform infrared (FTIR) spectroscopy, SEM, x‐ray diffraction were employed analyze hydrogen bonding between NLPE, revealing their excellent compatibility. Furthermore, fruit preservation studies demonstrated containing 5% (w/v) retarded weight loss shrinkage green grapes more effectively than both control group without packaging. Therefore, CS/NLPE holds significant potential value for practical applications in food packaging, while also offering a novel approach reuse waste resources sustainable

Language: Английский

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