Yazar "Torlak, Emrah" için listeleme
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Antibacterial nano cerium oxide/chitosan/cellulose acetate composite films as potential wound dressing
Kalaycıoglu, Zeynep; Kahya, Nilay; Adimcilar, Veselina; Kaygusuz, Hakan; Torlak, Emrah; Evingür, Gülşen Akın (Pergamon-Elsevier Science Ltd, 2020)Novel chitosan and cellulose acetate polymer composites with nanosized cerium oxide were prepared as potential wound dressing materials. Chitosan and cellulose acetate are natural polymer derivatives with biocompatible ... -
Antimicrobial and physical properties of chitosan films incorporated with turmeric extract
Kalaycıoğlu, Zeynep; Torlak, Emrah; Evingür, Gülşen Akın; Özen, İlhan; Erim, F. Bedia (Elsevier Science Bv, 2017)In this study, the effects of turmeric extract incorporation on the antibacterialand physical properties of the chitosan films were evaluated. Turmeric containing chitosan-based film was produced with casting procedure and ... -
Antimicrobial cerium ion-chitosan crosslinked alginate biopolymer films: A novel and potential wound dressing
Kaygusuz, Hakan; Torlak, Emrah; Evingür, Gülşen Akın; Özen, İlhan; Klitzing, von Regine; Erim, F. Bedia (Elsevier Science Bv, 2017)Wound dressings require good antiseptic properties, mechanical strength and, more trustably, natural material ingredients. Antimicrobial properties of cerium ions and chitosan are known and alginate based wound dressings ... -
Antioxidant and antimicrobial chitosan films enriched with aqueous sage and rosemary extracts as food coating materials: Characterization of the films and detection of rosmarinic acid release
Kahya, Nilay; Kestir, Sacide Melek; Öztürk, Seray; Yolaç,Alara; Torlak, Emrah; Kalaycıoğlu, Zeynep; Akın Evingür, Gülşen; Erim, F. Bedia (Elsevier, 2022)Chitosan films containing aqueous extracts of sage and rosemary were prepared as a potential food coating material with antioxidant and antibacterial properties. The effect of adding extracts at different concentrations ... -
Chitosan films incorporated with berberine: enhanced mechanical, antioxidant, and antimicrobial properties as potential food packaging material
Öztürk, Seray; Kalaycıoğlu, Zeynep; Torlak, Emrah; Akın Evingür, Gülşen; Erim, F. Bedia (Springer, 2025)Conventional food packaging films pose significant environmental hazards. Consequently, there has been a burgeoning interest in biopolymers, leading to numerous studies to develop biodegradable and bioactive films suitable ... -
Comparative physical, antioxidant, and antimicrobial properties of films prepared by dissolving chitosan in bioactive vinegar varieties
Adımcılar, Veselina; Kalaycıoğlu, Zeynep; Akın Evingür, Gülşen; Torlak, Emrah; Erim, F. Bedia (Elsevier, 2023)Solvent casting following the dissolution of chitosan in aqueous acetic acid is the most widely used method for preparing chitosan films. In this study, an economical and practical way is proposed to improve the physicochemical ... -
Foam-based antibacterial hydrogel composed of carboxymethyl cellulose/ polyvinyl alcohol/cerium oxide nanoparticles for potential wound dressing
Orhan, Burcu; Karadeniz, Duygu; Kalaycioglu, Zeynep; Kaygusuz, Hakan; Torlak, Emrah; Erim, F. Bedia (Elsevier Ltd., 2025)Foam-based wound dressing materials produced by dispersing gas phases in a polymeric material are soft, adapt to the body shape, and allow the absorption of wound exudate due to their porous structure. Most of these ...
