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Ömür Çelikbıçak
Researcher at Hacettepe University
Publications - 40
Citations - 776
Ömür Çelikbıçak is an academic researcher from Hacettepe University. The author has contributed to research in topics: Phosphopeptide & Self-healing hydrogels. The author has an hindex of 16, co-authored 40 publications receiving 651 citations. Previous affiliations of Ömür Çelikbıçak include University of Akron.
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Removal of bisphenol A from aqueous medium using molecularly surface imprinted microbeads.
TL;DR: The satisfactory results demonstrated that the obtained BPA-MIP microbeads showed an appreciable binding specificity toward BPA than similar structural compounds in the aqueous medium.
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Antibiotic loaded nanocapsules functionalized with aptamer gates for targeted destruction of pathogens
Murat Kavruk,Ömür Çelikbıçak,Veli Cengiz Ozalp,Barış Ata Borsa,Frank J. Hernandez,Gulay Bayramoglu,Bekir Salih,Mehmet Yakup Arica +7 more
TL;DR: Aptamer-gates caused a specific decrease in minimum inhibitory concentration values of vancomycin for Staphylococcus aureus when mesoporous silica nanoparticles (MSNs) were used for bacteria-targeted delivery.
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Amine-Functionalized Sol–Gel-Based Lab-in-a-Pipet-Tip Approach for the Fast Enrichment and Specific Purification of Phosphopeptides in MALDI-MS Applications
TL;DR: Phosphopeptide enrichment from digested peptide mixtures was performed in a very short time at subpicomole levels using this novel lab-in-a-pipet-tip approach and phosphopeptides detection limits were improved to approximately 10 femtomoles.
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Synthesis, characterization and electrochemical properties of novel metal free and zinc(II) phthalocyanines of ball and clamshell types
Tanju Ceyhan,Ahmet Altındal,Ali Rıza Özkaya,Ömür Çelikbıçak,Bekir Salih,M. Kemal Erbil,Özer Bekaroğlu +6 more
TL;DR: The phthalodinitrile derivative 1 was prepared by the reaction of 4-nitrophthalonitrile and 1,3-dimethoxy-4-tert-butylcalix[4]arene in dry dimethylsulfoxide as the solvent, in the presence of the base K2CO3, by nucleophilic substitution of an activated nitro group in an aromatic ring as discussed by the authors.
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Gold recovery onto poly(acrylamide-allylthiourea) hydrogels synthesized by treating with gamma radiation
TL;DR: In this article, the poly(acrylamide-1-allyl-2-thiourea (AAm-ATU) hydrogels were used for the specific gold recovery from single and competitive media.