Yazar "Ersöz, Arzu" için Makale Koleksiyonu listeleme
-
3D Micropatterned All-Flexible Microfluidic Platform for Microwave-Assisted Flow Organic Synthesis
Hür, Deniz; Say, Mehmet G.; Emir Diltemiz, Sibel; Duman, Fatma; Ersöz, Arzu; Say, Rıdvan (Wiley-V C H Verlag GMBH, 2018)A large-area, all-flexible, microwaveable polydimethoxysilane microfluidic reactor was fabricated by using a 3D printing system. The sacrificial microchannels were printed on polydimethoxysilane substrates by a direct ink ... -
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 ... -
Adsorption behaviours of lysozyme onto poly-hydroxyethyl methacrylate cryogels containing methacryloyl antipyrine-Ce(III)
Baysal, Zubeyde; Aksoy, Eyyup; Dolak, İbrahim; Ersöz, Arzu; Say, Rıdvan (Taylor & Francis As, 2018)In this study, Ce3+-based cryogel with methacryloyl antipyrine (MAAP) and 2-hydroxyethyl methacrylic acid (HEMA) [p(HEMA-MAAP-Ce3+] was prepared. MAAP-Ce3+ complex was characterized by UV-near infrared and energy-dispersive ... -
Anti-LDL antibody-nanoparticles embedded cryogel for low density lipoprotein-depletion from hypercholesterolemic human serum
Yavuz, Serpil Ozkara; Ünlüer, Özlem Biçen; Ersöz, Arzu; Say, Rıdvan (Taylor & Francis Inc, 2019)In this study, we have focused our attention on developing a novel immunoadsorbent while combining cryogel-based specific sorbents with immunoaffinity (anti-LDL antibody). A novel method has been developed by our group ... -
Bioconjugated and Cross-Linked Bionanostructures for Bifunctional Immunohistochemical Labeling
Say, Rıdvan; Aydoğan-Kılıc, G.; Özcan, Ayça Atılır; Hür, Deniz; Yılmaz, Filiz; Denizli, Adil; Ersöz, Arzu (Cambridge University Press, 2012)The present study describes the development and use of a new bioconjugate combining targeted quantum dot labeling with an immunoperoxidase method and explores whether these bioconjugates could specifically and effectively ... -
Biomimetic catalysis of an organophosphate by molecularly surface imprinted polymers
Say, Rıdvan; Erdem, M; Ersöz, Arzu; Türk, Hayrettin; Denizli, Adil (Elsevier Science BV, 2005)A synthetic polymer selective for paraoxon was prepared by a molecular surface imprinting technique. We have combined molecular imprinting with the ability of histidine to chelate metal ions to create active centrum of ... -
Biomimicking, metal-chelating and surface-imprinted polymers for the degradation of pesticides
Erdem, Murat; Say, Rıdvan; Ersöz, Arzu; Denizli, Adil; Türk, Hayrettin (Elsevier Science BV, 2010)Molecularly imprinted polymer beads (PlBs) and non-imprinted (control) polymer beads (NIBs) have been prepared from methacryloylhistidine-Co2+, -Ni2+, and -Zn2+ monomers and applied as catalyst in the hydrolysis of paraoxon ... -
Biopolymer based ion imprinting cryogel traps for the removal of Tl(I)
Cankara, Semra; Özkütük, Ebru Birlik; Öztürk, Ömer; Ersöz, Arzu; Say, Rıdvan (Taylor & Francis Inc, 2016)The aim of this study is to prepare supermacroporous cryogel with embedded ion imprinted polymer (IIP) particles which can be used for the selective removal of Tl(I) from aqueous solution. In the first step, Tl(I) has ... -
Bitargeting and ambushing nanotheranostics
Say, Rıdvan; Uzun, Lokman; Yazar, Suzan; Denizli, Adil; Hür, Deniz; Yılmaz, Filiz; Ersöz, Arzu (Informa Healthcare, 2014)The main problem in cancer chemotherapy is the cytotoxic side effects of therapeutics on healthy tissues and cells. The targeted drug delivery and nanotechnology are intensively investigated area to find new ways to solve, ... -
Comparison of adsorption and selectivity characteristics for 4-nitrophenol imprinted polymers prepared via bulk and suspension polymerization
Say, Rıdvan; Ersöz, Arzu; Şener, I; Atılır, A; Emir Diltemiz, Sibel; Denizli, Adil (Marcel Dekker Inc, 2004)This manuscript describes a method for the selective removal of phenolic compounds from aqueous medium by imprinted polymers, which is the noncovalent approach based on both hydrogen bonding and hydrophobic interaction. ... -
Cr(III)-imprinted polymeric beads: Sorption and preconcentration studies
Birlik, Ebru; Ersöz, Arzu; Acikkalp, Erol; Denizli, Adil; Say, Rıdvan (Elsevier Science BV, 2007)The purpose of this study is to prepare a novel molecular imprinted adsorbent to Cr(III) analysis with high selectivity. Initially, chromium (III)-methacryloylhistidine (MAH/Cr(III)) complex monomer was synthesized and ... -
Determination of Clenbuterol by Multiwalled Carbon Nanotube Potentiometric Sensors
Özkütük, Ebru Birlik; Uğurag, Deniz; Ersöz, Arzu; Say, Rıdvan (Taylor & Francis Inc, 2016)Potentimetric sensors based on molecularly imprinted polymers are reported for the selective determination of clenbuterol. The work involved the modification of multiwalled carbon nanotubes, the modification of chitosan ... -
Developing column material for the separation of serum amyloid P and C reactive protein from biological sources
Ersöz, Arzu; Ünlüer, Özlem Biçen; Dönmez, gülnur; Hür, Deniz; Say, Rıdvan (Wiley-Blackwell, 2014)In this study, we have investigated the isolation of serum amyloid P (SAP) and C-reactive protein (CRP) from rainbow trout. It has recently been found that SAP is deposited in atherosclerotic lesions or neurofibrillary ... -
Development of New Molecular Imprinted Solid Phase Extraction Material for Dimethoate
Bektaşoğlu, Eyüp; Özkütük, Ebru Birlik; Ersöz, Arzu; Say, Rıdvan (Taylor & Francis Inc, 2014)In this study, we have proposed a novel organophosphate mimic surface molecular imprinted polymer for selective binding of the nerve agent by chitosan-Cd(II) as a new metal-chelating monomer via metal coordination-chelation ... -
Double-imprinted potentiometric sensors based on ligand exchange for the determination of dimethoate
Bektaşoğlu, Eyüp; Özkütük, Ebru Birlik; Ersöz, Arzu; Say, Rıdvan (Korean Institute Chemical Engineers, 2015)This paper describes a dimethoate imprinted polymeric potentiometric sensor for the determination of dimethoate that was designed by dispersing the dimethoate-imprinted polymer in dibutyl phthalate plasticizer and then ... -
Ferritin based bionanocages as novel biomemory device concept
Elmas, Sukriye Nihan Karuk; Güzel, Remziye; Say, Mehmet Girayhan; Ersöz, Arzu; Say, Rıdvan (Elsevier Advanced Technology, 2018)Ferritin is an iron cage having protein, capable of extracting metal ions in their cages and a consequence of the electron transfer of metal ions in their cage by reduction and oxidation processes, electrochemical information ... -
Gold nanoparticles having dipicolinic acid imprinted nanoshell for Bacillus cereus spores recognition
Gültekin, Aytaç; Ersöz, Arzu; Hür, Deniz; Sarıözlü, Nalan Yılmaz; Denizli, Adil; Say, Rıdvan (Elsevier Science BV, 2009)Taking into account the recognition element for sensors linked to molecular imprinted polymers (MIPs), a proliferation of interest has been witnessed by those who are interested in this subject. Indeed, MIP nanoparticles ... -
Gold-silver nanoclusters having dipicolinic acid imprinted nanoshell for Bacillus cereus spores recognition
Gültekin, Aytaç; Emir Diltemiz, Sibel; Ersöz, Arzu; Sarıözlü, Nalan Yılmaz; Denizli, Adil; Say, Rıdvan (Elsevier Science BV, 2009)Molecular imprinted polymers (MIPs) as a recognition element for sensors are increasingly of interest and MIP nanoclusters have started to appear in the literature. in this study, we have proposed a novel thiol ligand-capping ... -
Gold-silver-nanoclusters having cholic acid imprinted nanoshell
Gültekin, Aytaç; Ersöz, Arzu; Denizli, Adil; Say, Rıdvan (Elsevier Science BV, 2012)Molecular imprinted polymers (MIPs) as a recognition element for sensors are increasingly of interest and MIP-nanoparticles have started to appear in the literature. In this study, we have proposed a novel thiol ligand-capping ... -
Imprinted polymer/organo-smectite nanocomposites for paraoxon hydrolysis
Erdem, Murat; Say, Rıdvan; Ersöz, Arzu; Denizli, Adil; Türk, Hayrettin (Elsevier Science BV, 2010)We have used the imprinting technique to create a polymer/organo-smectite nanocomposite catalyst. The aim was preparing a synthetic enzyme which shows high selectivity for paraoxon hydrolysis. Paraoxon imprinted ...