Search results for: starch, gelatin, chitosan, modifications, biodegradable films
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Effect of thermal modifications of potato starch on its selected properties
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Fragrant films on the basis of potato starch
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Fragrant starch-based films with limonene
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The effect of transglutaminase on the properties of salmon skin-gelatin films
PublicationCelem pracy była enzymatyczna modyfikacja folii otrzymanych z żelatyny rybnej. Źródłem żelatyny były surowe i wędzone skóry łososia. Stwierdzono, że czas żelowania roztworu żelatyny ulegał skróceniu w obecności transglutaminazy w badanym zakresie 0,1-0,2 mg/ml. Enzymatyczne modyfikacje prowadziły do obniżenia rozpuszczalności folii, jednakże w różnym stopniu zależnym od źródła białka. Obecność DTT lub cysteiny w mieszaninie reakcyjnej...
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Double-Layered Films Based on Furcellaran, Chitosan, and Gelatin Hydrolysates Enriched with AgNPs in Yerba Mate Extract, Montmorillonite, and Curcumin with Rosemary Essential Oil
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Preparation, characterization and antimicrobial activity of polyvinyl alcohol/gum arabic/chitosan composite films incorporated with black pepper essential oil and ginger essential oil
PublicationIn this study, biocomposite films based on polyvinyl alcohol (PVA), gum arabic (GA) and chitosan (CS) incorporated with BPEO and GEO were fabricated by solvent casting method. FTIR, XRD, SEM and DSC were performed with mechanical and antimicrobial properties of PVA/GA/CS films with and without BPEO and GEO. The BPEO and GEO incorporated PVA/GA/CS films were significantly inhibited the growth of Bacillus cereus, Staphylococcus aureus,...
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Novel hydrophilic carboxymethyl starch/montmorillonite nanocomposite films
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Hydrophilic Films Based on Carboxymethylated Derivatives of Starch and Cellulose
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Influence of cellulose fibers on physicochemical properties of biodegradable films based on polysaccharide derivatives
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Tailoring the electrochemical degradation of iron protected with polypyrrole films for biodegradable cardiovascular stents
PublicationThe degradation of polypyrrole (PPy) coated iron is studied in phosphate buffer saline solution at 37 °C by odd random phase multisine electrochemical impedance spectroscopy (ORP-EIS). PPy is electropolymerized with anti-inflammatory salicylates incorporated in the film, as a drug release system. The modelling of EIS over time provides the quantitative description of the corrosion behaviour of the material. Thus, the reliable...
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CHARACTERISATION OF CHITOSAN/HYALURONIC ACID BLEND FILMS MODIFIED BY COLLAGEN
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Edible films made from blends of gelatin and polysaccharide-based emulsifiers - A comparative study
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The Effect of Citric Acid on Physicochemical Properties of Hydrophilic Carboxymethyl Starch-Based Films
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Surface Property Modification of Collagen, Hyaluronic Acid, and Chitosan Films with the Neodymium Laser
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Examining the Impact of Squaric Acid as a Crosslinking Agent on the Properties of Chitosan-Based Films
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The Effect of Montmorillonites on the Physicochemical Properties of Potato Starch Films Plasticized with Deep Eutectic Solvent
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Influence of transglutaminase or 1-ethyl-3-(3-dimethylaminopropyl) carbodiimide (EDC) on the properties of fish-skin gelatin films
PublicationBadano wpływ sieciowania żelatyny przy użyciu transglutaminazy (TG) lub EDC na rozpuszczalność oraz mechaniczne i barierowe właściwości wytworzonych folii. Rozpuszczalność sieciowanych enzymatycznie folii w buforach o pH 3 i 6 obniżyła się ze 100% do 30%, a folii modyfikowanych TG w obecności ditiotreitolu lub cysteiny, odpowiednio, do 5 i 15%. Rozpuszczalność folii modyfikowanych EDC wynosiła 10%. Sieciowanie enzymatyczne nie...
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Release kinetics and antimicrobial properties of the potassium sorbate-loaded edible films made from pullulan, gelatin and their blends
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Physico-Chemical Characterization and Biological Tests of Collagen/Silk Fibroin/Chitosan Scaffolds Cross-Linked by Dialdehyde Starch
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Intelligent and active furcellaran-gelatin films containing green or pu-erh tea extracts: Characterization, antioxidant and antimicrobial potential
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