Yazar "Anadolu Üniversitesi, Fen Fakültesi, Kimya Bölümü" için Fen Fakültesi listeleme
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Selective preconcentration of Fe3+ using ion-imprinted thermosensitive particles
Molecular imprinting is a form of template polymerization which has been used to produce artificial binding sites in porous polymer particles that exhibit selective rebinding of the imprint or template molecules used in ... -
Selective separation of thiocyanate ion by ion-imprinted polymer
Molecular imprinting is a emerging technology to create recognition sites in a polymeric matrix using a molecular template. The molecularly imprinted polymers (MIPs) are easy to prepare, stable, inexpensive and capable of ... -
Selective separation of uranium containing glutamic acid molecular-imprinted polymeric microbeads
Say, Rıdvan; Ersöz, Arzu; Denizli, Adil (Marcel Dekker Inc, 2003)… -
Selective solid-phase extraction of Cd(II) using double imprinting strategy
Molecular imprinting technology is a strategy for producing chemically selective binding sites, which recognize a particular molecule, in a macroporous polymer matrix. Molecular recognition-based separation techniques have ... -
Self-assembled titania-silica-sepiolite based nanocomposites for water decontamination
Nieto-Suarez, Marina; Palmisano, Giovanni; Ferrer, Maria Luisa; CÖncepcion Gutierrez, Maria; Yurdakal, Sedat; Augugliaro, Vincenzo; del Monte, Francisco (Royal Soc Chemistry, 2009)This work describes the preparation of microchannel structured monolithic pieces by the "ice-segregation induced self-assembly'' (ISISA) process. The monoliths exhibit a hierarchical structure composed of homogeneously ... -
A semi-empirical and density functional theory study of 2,2',3,4-tetrahydroxy-3'-sulpho azobenzene derivatives and their zirconium complexes
Uysal, Ülkü Dilek (2013)In this study, certain theoretical properties of three tetrahydroxyazo derivatives and their zirconium complexes, such as stability, reactivity, geometry and energy have been calculated by MOPAC2009 with the PM6 method and ... -
Semi-Empirical Determination of Diabetes, Cholesterol and Blood Pressure Drug Active Compounds and Their Binary Interaction
Bu çalışmada, Diyabet , Kolestrol ve Tansiyon ilaç moleküllerinin ikili etkileşimleri teorik -
Separation of catechins and methylxanthines in tea samples by capillary electrochromatography
Uysal, Ülkü Dilek; Aturki, Z.; Raggi, M. A.; Fanall, S. (2009)In this paper, the simultaneous separation of several polyphenols such as (+)-catechin, (-)-epicatechin, (-)-epigallocatechin, theophylline, caffeine in green and black teas by capillary electrochromatography (CEC) was ... -
Sitozin, urasil ve olası tautomerik formlarının gaz fazı semiampirik çalışmaları
Berber, Halil (2001)Bu çalışmada sitozin, urasil ve bu moleküllerin olası tautomerik yapıların geometrileri, relatif stabiliteleri, oluşum entalpileri, iyonlaşma potansiyelleri, dipol momentleri ve entropi değerleri semiampirik moleküler ... -
Spectrophotometric determination of the acidity dissociation constants of symmetric Schiff base derivatives
Türkoğlu, Gülsen; Berber, Halil; Yaman, Özkütük, M. (Gazi University Eti Mahallesi, 2014)In this study, the acidity constants of series symmetric Schiff base derivatives have been determined using the UV-visible spectrophotometric method at a temperature of 25(±0.1) °C. The deprotonated acidity constants (pKa) ... -
Stereoselective and regioselective synthesis of NN-substituted methyl 2-((azolyl)methyl)-3-arylacrylates from Baylis-Hillman acetates
N -Substituted methyl 2-((azolyl)methyl)-3-arylacrylates were synthesized stereo- and regioselectively with one-pot reaction between Baylis–Hillman acetates and a suitable acylazole in the presence of K2 CO3 as a base ... -
Structural studies of water-soluble beta-brominated manganese porphyrins: Stabilities of MnTDCSPPBr8 and MnTSPPBr8 as homogeneous and supported reagents toward hydrogen peroxide and sodium hypochlorite
Türk, Hayrettin; Berber, Hüseyin (2001)This article describes the structural stabilities of [2,3,7,8,12,13,17,18-octabromo-5,10,15,20-tetrakis(2,6-dichloro-3-sulfonatophenyl)porphinato]manganese(III) X (where X = $H_2O$ and/or OH- , depending on pH) (MnTDCSPPBr8 ... -
Structural studies of water-soluble ß-brominated manganese porphyrins: Stabilities of MnTDCSPPBr8 and MnTSPPBr8 as homogeneous and supported reagents toward hydrogen peroxide and sodium hypochlorite
Türk, Hayrettin; Berber, Hüseyin (2001)This article describes the structural stabilities of [2,3,7,8,12,13,17,18-octabromo-5,10,15,20-tetrakis(2,6-dichloro-3- sulfonatophenyl)porphinato]manganese(III) X (where X = H2O and/or OH-, depending on pH) (MnTDCSPPBr8) ... -
Süperkapasitör Aktif Malzemesi Olarak Poli(N-Etilanilin) ve Poli(Anilin-Ko-N-Etilanilin)?İn Susuz Ortamda Karakterizasyonu
Hür, Evrim; Çağlar, Müjdat; Arslan, Andaç (2015)Poli(N-etilanilin) (PNEA) ve poli(anilin-ko-N-etilanilin) filmleri 0.1 M tetraetilamonyum tetrafloroborat (TEABF4 ) içeren asetonitril (ACN) çözeltisi kullanılarak dönüşümlü voltametri (CV) yöntemiyle kalem grafit elektrot ... -
Süperkritik karbon dioksitte boyama
Devrent, Nalan; Özcan, Safa A.; Durur, Güngör (2006)Tekstil materyallerinin klasik yöntemlere göre boyanmasında su kullanımı ve bunun sonucunda oluşan atıksu, çevre açısından önemli bir sorundur. Çevresel sorunları önlemek için kanuni yaptırımların olması, endüstriyel ... -
Synthesis and antimicrobial investigation of some 5H-pyridazino[4,5-b] indoles
Avan, İlker; Güven, Alaattin; Güven, Kıymet (2013)Synthesis and in vitro antimicrobial activities are reported for a series of 1,3,5-substituted 4-oxo-3,4-dihydro- 5H -pyridazino[4,5- b]indole derivatives. Corresponding pyridazino[4,5- b]indoles were prepared from ethyl ... -
Synthesis and Characterization of Novel Inorganic and Organic Hybrid Poly[cyc|otriphosphazene-co-(4,4'-diaminophenylmethane)] Microspheres via One-Pot Self-Assembly Polycondensation Approach
Metinoğlu, Simge; Süzen, Yasemin (2016)Abstract: Cross-linked cyclomatrix polyphosphazene microspheres have been successfully synthesized via self-assembly polycondensation reaction between hexachlorocyclotriphosphazene (HCCP) and 4,4'-diaminodiphenylmethane ... -
Synthesis and Characterization of Two New Thiophene Acetyl Salicylic Acid Esters and their ortho-and para-effect on Anticancer Activity
Ünver, Hakan; Cantürk, Zerrin (Bentham Science Publ LTD, 2017)Objective: The present study aimed to explore the cytotoxic effect of ortho-and para-positional isomers of thiophene acetyl salicylic acid esters against cancer and normal cell lines. Method: Two new thiophene-2-acetic ... -
Synthesis and Characterization Studies of a Series of N-Vinyl Imidazole-Based Hydrogel
Erdem, Bilge (2016)In this study, poly[(N-vinyl imidazole)-co-(2-dimethylaminoethyl methacrylate)] hydrogels with various mole percentages of monomers were prepared by free radical solution polymerization in aqueous media. N,N'-methylenebi ... -
Synthesis of new Rh(I) and Ru(III) complexes and investigation of their catalytic activities on olefin hydrogenation in green reaction media
Ünver, H.; Yılmaz, F. (Bulgarian Acad Science, 2017)Two new Ru(III) and Rh(I) complexes of N-acyl benzotriazole derivative ligand have been synthesized and characterized. The catalytic activities of complexes were tested on styrene and 1-octene hydrogenation in ionic liquid ...