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KAHRAMAN, MEMET VEZİR

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KAHRAMAN

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MEMET VEZİR

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2013 - 20192
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Author: OKTAY, BURCU × Subject: POLYMER ×

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Now showing 1 - 2 of 2
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    Highly porous starch/poly(ethylene-alt-maleic anhydride) composite nanofiber mesh
    (WILEY, 2013) OKTAY, BURCU; Oktay, Burcu; Basturk, Emre; Kayaman-Apohan, Nilhan; Kahraman, Memet Vezir
    In this study, starch-based hybrid electrospun nanofiber meshes were fabricated by electrospinning. Spinning solutions were prepared by mixing starch and certain amounts of poly(ethylene-alt-maleic anhydride). Starch-based nanofiber meshes became insoluble in water with thermal-induced esterification of hydroxyl groups onto starch backbone. Morphologic and structure analysis of the electrospun nanofiber meshes were investigated by scanning electron microscopy (SEM) and Fourier transform infrared spectroscopy (FTIR) techniques. Thermal properties of nanofiber meshes were characterized by thermal gravimetric analysis (TGA) and differential scanning calorimetry (DSC). Thermal stability of nanofiber meshes were increased with formation of intermolecular bonds between starch and poly(ethylene-alt-maleic anhydride). POLYM. COMPOS. 34:1321-1324, 2013. (c) 2013 Society of Plastics Engineers
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    Development of nanofiber based immunosorbent surface for the removal of fluoxetine from breast milk
    (TAYLOR & FRANCIS AS, 2019) OKTAY, BURCU; Tunali-Akbay, Tugba; Kahraman, Memet Vezir; Oktay, Burcu; Ipekci, Hazal; Kayaman-Apohan, Nilhan
    In this study, novel bioactive material has been identified for the removal of fluoxetine from breast milk. For this purpose, the poly (vinyl alcohol)/poly (acrylic acid) based nanofiber with an antibody immobilized has been developed. The efficiency of this nanofiber was compared with the control pore glass (CPG) either in milk. The bioactive nanofiber removed fluoxetine significantly higher than the CPG. The efficiency of the fluoxetine removal with the nanofiber was 98% in breast milk. In conclusion, the nanofiber based immunosorbent surface that is developed in this study was found to be efficient for chemical sensing of fluoxetine. [GRAPHICS] .