Yazar "Keçili, Rüstem" için Fen Fakültesi listeleme
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4-Aminophenyl boronic acid modified gold platforms for influenza diagnosis
Emir Diltemiz, Sibel; Ersöz, Arzu; Hür, Deniz; Keçili, Rüstem; Say, Rıdvan (Elsevier, 2013)As a potential pandemic threat to human health, there has been an urgent need for rapid, sensitive, simpler and less expensive detection method for the highly pathogenic influenza A virus. For this purpose, Quartz Crystal ... -
Biomimetic Imprinted Polymers: Theory, Design Methods, and Catalytic Applications. Theory, Design Methods, and Catalytic Applications
Say, Rıdvan; Keçili, Rüstem; Denizli, Adil; Ersöz, A. (Elsevier Inc., 2015)The development of novel and efficient biomimetic materials able to exhibit high catalytic activity is a massive challenge in synthetic chemistry. Natural enzymes have ability to catalyze chemical reactions with high ... -
Design and Preparation of Nano-Lignin Peroxidase (NanoLiP) by Protein Block Copolymerization Approach
Tay, Turgay; Köse, Ender; Keçili, Rüstem; Say, Rıdvan (MDPI AG, 2016)This study describes the preparation of nanoprotein particles having lignin peroxidase (LiP) using a photosensitive microemulsion polymerization technique. The protein-based nano block polymer was synthesized by cross-linking ... -
Investigation of synthetic lipase and its use in transesterification reactions
Keçili, Rüstem; Say, Rıdvan; Ersöz, Arzu; Hür, Deniz; Denizli, Adil (Elsevier Sci LTD, 2012)A novel synthetic polymer selective for p-nitrophenylpalmitate was synthesized by molecular imprinting technique. We have combined the principle of molecular imprinting with the ability of histidine, glutamic acid and ... -
Molecular Imprinting Technology in Quartz Crystal Microbalance (QCM) Sensors
Emir Diltemiz, Sibel; Keçili, Rüstem; Ersöz, Arzu; Say, Rıdvan (MDPI AG, 2017)Molecularly imprinted polymers (MIPs) as artificial antibodies have received considerable scientific attention in the past years in the field of (bio)sensors since they have unique features that distinguish them from natural ... -
New synthesis method for 4-MAPBA monomer and using for the recognition of IgM and mannose with MIP-based QCM sensors
Emir Diltemiz, Sibel; Hür, Deniz; Keçili, Rüstem; Ersöz, Arzu; Say, Rıdvan (Royal Soc Chemistry, 2013)Quartz crystal microbalance (QCM) sensors coated with molecularly imprinted polymers (MIP) have been developed for the recognition of immunoglobulin M (IgM) and mannose. In this method, methacryloylamidophenylboronic acid ... -
A novel nanoprotein particle synthesis: Nanolipase
Say, Rıdvan; Keçili, Rüstem; Biçen, Özlem; Şişman, Filiz Yılmaz; Hür, Deniz; Denizli, Adil; Ersöz, Arzu (Elsevier Sci LTD, 2011)Lipases (triacylglycerol acylhydrolases; E.C. 3.1.1.3) constitute a group of enzymes defined as carboxylesterases that catalyse the hydrolysis (and synthesis) of long-chain acylglycerols at the lipid-water interface. In ... -
Purification of penicillin acylase through a monolith column containing methacryloyl antipyrine
Keçili, Rüstem; Say, Rıdvan; Ersöz, Arzu; Yuvuz, Handan; Denizli, Adil (Elsevier Science BV, 2007)The aim of this work was to test a chromatographic support containing 4-amino-antipyrine for its ability to purify penicillin acylase in crude extract and pure penicillin acylase. First, methacryloyl antipyrine (MAAP) as ... -
Removal of Acid Blue 294 (AB294) dye from aqueous solutions by using lichen Umbilicaria decussata biomass
Tay, Turgay; Keçili, Rüstem (2016)Bu çalışmada liken Umbilicaria decussata biyokütlesinin sulu çözeltilerde AB294'e karşı bağlanma davranışı araştırılmıştır. AB294 bağlanmasına pH, başlangıç AB294 konsantrasyonu, zaman ve sıcaklığın etkisi incelenmiştir. ... -
Synthesis and characterization of pseudo-affinity ligand for penicillin acylase purification
Keçili, Rüstem; Say, Rıdvan; Yavuz, Handan (Elsevier Science BV, 2006)The aim of this work was to test a chromatographic affinity support containing methacryloyl antipyrine (MAAP) for penicillin acylase (PA) purification by using pure penicillin acylase and crude extract. First, MAAP as a ...