| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Zille, Andrea
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (32/32 displayed)
- 2024The influence of hydroxyapatite crystals on the viscoelastic behavior of poly(vinyl alcohol) braid systemscitations
- 2024Plant-assisted synthesis of ag-based nanoparticles on cotton: Antimicrobial and cytotoxicity studiescitations
- 2023Comparative study of the synthesis and characterization of reduced graphene oxide (RGO) using an eco friendly reducing agentcitations
- 2023Halochromic silk fabric as a reversible pH-sensor based on a novel 2-aminoimidazole azo dyecitations
- 2023Chapter 34 - Biocompatibility of nanocellulose: Emerging biomedical applicationscitations
- 2023Synergistic antimicrobial activity of silver nanoparticles with an emergent class of azoimidazolescitations
- 2022Imidazolium salt and dielectric barrier discharge plasma treatment to enhance the conductivity of fabrics impregnated with pedot:PSS
- 2022Antibacterial Bio-Nanocomposite Textile Material Produced from Natural Resourcescitations
- 2021Thermal, mechanical and chemical analysis of poly(vinyl alcohol) multifilament and braided yarnscitations
- 2021Surface chemistry of nanocellulose and its composites
- 2021New Textile for Personal Protective Equipment—Plasma Chitosan/Silver Nanoparticles Nylon Fabriccitations
- 2020Thermo‐mechanical behaviour of human nasal cartilagecitations
- 2020Influence of transcrystalline layer on finite element mesoscale modeling of polyamide 6 based single polymer laminate compositescitations
- 2020Influence of transcrystalline layer on finite element mesoscale modeling of polyamide 6 based single polymer laminate compositescitations
- 2020Influence of transcrystalline layer on finite element mesoscale modeling of polyamide 6 based single polymer laminate compositescitations
- 2020Aging Effect on Functionalized Silver-Based Nanocoating Braided Coronary Stentscitations
- 2019Modified cotton textile with hap-agnps nanocomposite aiming antimicrobial properties for medical textile gown
- 2019On the mechanical characterization of bovine bone tissue under compressive loading
- 2019Atmospheric-pressure plasma spray deposition of silver/HMDSO nanocomposite on polyamide 6,6 with controllable antibacterial activity
- 2018Efficient silver nanoparticles deposition method on DBD plasma-treated polyamide 6,6 for antimicrobial textilescitations
- 2018Efficient silver nanoparticles deposition method on DBD plasma-treated polyamide 6,6 for antimicrobial textile
- 2017Double Dielectric Barrier (DBD) plasma-assisted deposition of chemical stabilized nanoparticles on polyamide 6,6 and polyester fabrics
- 2017A new generation of bioactive dressings for wound-healing management
- 2017Antibacterial composite coatings of metal nano-particles on textiles and plastics for medical applications
- 2017Dielectric relaxation of near-percolated carbon nanofiber polypropylene compositescitations
- 2017Synergistically enhanced stability of laccase immobilized on synthesized silver nanoparticles with water-soluble polymerscitations
- 2016Tinctorial behavior of curaua and banana fibers and dyeing wastewater treatment by porous alumina membranescitations
- 2016Development of porous alumina membranes for treatment of textile effluentcitations
- 2015Extraction and characterization of cellulosic nanowhisker obtained from discarded cotton fiberscitations
- 2015Photocatalytic properties of sisal fiber coated with nano titanium dioxidecitations
- 2015Cellulose nanowhisker obtained from cotton rejected by textile industry
- 2013Preparation and characterization of polysaccharides/PVA blend nanofibrous membranes prepared by electrospinning
Places of action
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article
Plant-assisted synthesis of ag-based nanoparticles on cotton: Antimicrobial and cytotoxicity studies
Abstract
The syntheses of Ag-based nanoparticles (NPs) with the assistance of plant extracts have been shown to be environmentally benign and cost-effective alternatives to conventional chemical syntheses. This study discusses the application of Paliurus spina-christi, Juglans regia, Humulus lupulus, and Sambucus nigra leaf extracts for in situ synthesis of Ag-based NPs on cotton fabric modified with citric acid. The presence of NPs with an average size ranging from 57 to 99 nm on the fiber surface was confirmed by FESEM. XPS analysis indicated that metallic (Ag0) and/or ionic silver (Ag2O and AgO) appeared on the surface of the modified cotton. The chemical composition, size, shape, and amounts of synthesized NPs were strongly dependent on the applied plant extract. All fabricated nanocomposites exhibited excellent antifungal activity against yeast Candida albicans. Antibacterial activity was significantly stronger against Gram-positive bacteria Staphylococcus aureus than Gram-negative bacteria Escherichia coli. In addition, 99% of silver was retained on the samples after 24 h of contact with physiological saline solution, implying a high stability of nanoparticles. Cytotoxic activity towards HaCaT and MRC5 cells was only observed for the sample synthetized in the presence of H. lupulus extract. Excellent antimicrobial activity and non-cytotoxicity make the developed composites efficient candidates for medicinal applications.