Browsing by Author "Durmus, Ali"
Now showing items 1-8 of 8
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Electrochemical biosensor based on REGO/Fe3O4 bionanocomposite interface for xanthine detection in fish sample
Dervisevic, Muamer; Custiuc, Esma; Cevik, Emre; Durmus, ZEHRA; Senel, Mehmet; Durmus, Ali (2015-11-01)In this study, xanthine molecules which can serve as an indicator of meat spoilage were determined using a novel and sensitive amperometric xanthine biosensor. Biosensor was developed by preparing a nanocomposite film that ... -
Polymerization characteristics of colored compomers cured with different LED units
Durmus, ZEHRA; Yilmaz, BERZA; Bakkal, MELTEM; Durmus, Ali; Ozalp, Serife (2019-02-01)Aim: Incomplete polymerization of a resin material used for dental restoration affects the properties of the restoration. We evaluated the structural and mechanical properties of three different colored compomers cured ... -
Preparation and characterization of platinum (Pt) and palladium (Pd) nanoparticle decorated graphene sheets and their utilization for the elimination of basic fuchsin and indigo carmine dyes
Kurt, BELMA; Durmus, ZEHRA; Durmus, Ali (2016-01-01)In this study, graphene nano sheets, prepared with chemical oxidation and reduction routes via modified-Hummer method, were successfully decorated with platinum (Pt) and palladium (Pd) nanoparticles. Structural and ... -
Quantifying structural and electromagnetic interference (EMI) shielding properties of thermoplastic polyurethane-carbon nanofiber/magnetite nanocomposites
Durmus, ZEHRA; Durmus, Ali; Bektay, MUHAMMED YUNUS; Kavas, Huseyin; Unver, Ibrahim Saim; Aktas, Bekir (2016-09-01)In this study, mixed-structure carbon-magnetite nanocomposites were prepared by decorating of carbon nanofiber (CNF) surfaces with magnetite (Fe3O4) nanoparticles synthesized via reflux method and characterized. The ... -
Structural and mechanical properties of a giomer-based bulk fill restorative in different curing conditions
Kaya, MUSTAFA SARP; Bakkal, MELTEM; Durmus, Ali; Durmuş, ZEHRA (2018-01-01)The main goal of this study was to compare the polymerization degree of bulk-fill giomer resin cured with three different light-curing units (LCUs): a polywave third-generation (Valo); a monowave (DemiUltra: DU); and a ... -
Synthesis and Characterization of Graphene Oxide/Zinc Oxide (GO/ZnO) Nanocomposite and Its Utilization for Photocatalytic Degradation of Basic Fuchsin Dye
Durmuş, ZEHRA; Kurt, BELMA; Durmus, Ali (2019-01-10)In this study, graphene oxide/zinc oxide (GO/ZnO) nanocomposite was prepared by the decoration of thermally expanded and chemically oxidized graphite oxide nanosheets with zinc oxide (ZnO) nanoparticles synthesized via ... -
Synthesis and characterization of structural and magnetic properties of graphene/hard ferrite nanocomposites as microwave-absorbing material
Durmus, ZEHRA; Durmus, Ali; Kavas, Huseyin (2015-02-01)In this study, barium hexaferrite nanoparticles were synthesized via the citrate sol-gel combustion method in a reaction medium consisting of various forms of graphene nanosheet, such as expanded graphite, expanded graphite ... -
Synthesis and micro-structural characterization of graphene/strontium hexaferrite (Sr Fe12O19) nanocomposites
Durmus, ZEHRA; Kavas, Huseyin; Durmus, Ali; Akta, Bekir (2015-08-01)In this study, novel type carbon/ferrite nanocomposites were successfully prepared by decoration of graphene sheets with the magnetic strontium hexaferrite nanoparticles synthesized via the citrate sol gel combustion method ...
