Fen-Edebiyat Fakültesi: Recent submissions

Now showing items 501-520 of 1561

Vic-dioxime complexes bearing carboxyester and picolyl amide functionality: synthesis, characterization, spectroscopy, electrochemistry, and electrical properties

Yaraşır, Meryem Nilüfer; Kandaz, Mehmet; Karadeniz, Kemal (SPRINGER WIEN, 2013)

We have synthesized a vic-dioxime, [(1Z,2Z)-bis(2-oxo-2-(pyridin-2-ylmethylamino)ethyl)-N'1,N'2-dihydroxyethanebis(imidothioate)] (LH4) via dimethyl 2,2'-(1,2-bis(hydroxyimino)ethane-1,2-diyl)bis(sulfanediyl)diacetate (LH2) ...
Biosorption of cadmium, manganese, nickel, lead, and zinc ions by Aspergillus tamarii

Yılmazer Keskin, Semra; Keskin, Can Serkan (DESALINATION PUBL, 2013)

In this paper, Cd2+, Mn2+, Ni2+, Pb2+, and Zn2+ heavy metals ions adsorption properties of commercially obtained Aspergillus tamarii were investigated. The dead biomass was used with a batch system for experiments. The ...
Sol-gel preparation and electrochemical characterization of SnO2/MWCNTs anode materials for Li-ion batteries

Aydın, Ali Osman; Aydın, Ali Osman (ELSEVIER SCIENCE BV, 2013)

Sol-gel technique was used to prepare SnO2/MWCNT buckypaper composite films as anode material for Li-ion batteries. Firstly, MWCNT buckypapers were prepared and SnO2 precursor sols were synthesized after removing chloride ...
Rapid sequencing of library-derived peptides by partial Edman degradation and mass spectrometry

P Wang; Arabacı, Gülnur; D Pei (AMER CHEMICAL SOC, 2001)
Sol-gel preparation and electrochemical characterization of SnO2/MWCNTs anode materials for Li-ion batteries

Köse, Hilal; Aydın, Ali Osman; Akbulut, Hatem (ELSEVIER SCIENCE BV, 2013)

Sol-gel technique was used to prepare SnO2/MWCNT buckypaper composite films as anode material for Li-ion batteries. Firstly, MWCNT buckypapers were prepared and SnO2 precursor sols were synthesized after removing chloride ...
Synthesis of bromoaminoindane and bromoaminoindanone derivatives

Tutar, Ahmet (SCIENCE REVIEWS 2000 LTD, 2013)

The bromination reactions of 5-aminoindane, 5-acetamidoindane, and 5-acetamidoindan-1-one were investigated using NBS, molecular bromine and photobromination, and the optimum reaction conditions were presented. The reaction ...
Synthesis and characterization of valonea tannin resin and its interaction with palladium (II), rhodium (III) chloro complexes

Bulut, Emrah (ELSEVIER SCIENCE SA, 2013)

Valonea tannin (TA) and formaldehyde condensation reaction was carried out under alkaline condition to prepare the valonea tannin-formaldehyde resol resin (TAR). Obtained resin was used as adsorbent for recovery of palladium ...
Separation of gold(III) ions by 1,8-diaminonaphthalene-formaldehyde chelating polymer

Gülfen, Mustafa; Aydın, Ali Osman (ELSEVIER SCIENCE BV, 2013)

In the present work, a new 1,8-diaminonaphthalene-formaldehyde (1,8-DAN-F) polymer was synthesized by the reaction of 1,8-DAN with formaldehyde solution. The structure of 1,8-DAN-F polymer was characterized by elemental ...
Investigation of Charge Transfer Complexes Formed between Mirtazapine and Some pi-Acceptors

Demirhan, Hülya; Küçükislamoğlu, Mustafa; Zengin, Mustafa (HINDAWI LTD, 2013)

Charge transfer complexes (CTC) of mirtazapine with tetracyanoethylene (TCNE), 2,3-dichloro-5,6-dicyano-p-benzoquinone (DDQ), and tetracyanoquinodimethane (TCNQ) have been studied spectrophotometrically in dichloromethane ...
Hydrogenation of Some Vegetable Oils by Scrap Automobile Catalyst

Sönmez, Fatih; Küçükislamoğlu, Mustafa; Arslan, Mustafa; Zengin, Mustafa (HINDAWI LTD, 2013)

Some vegetable oils were hydrogenated with scrap automobile catalyst (SAC) as a catalyst. The optimum reaction conditions (solvent, reaction time, and catalyst amount) were determined. Our results showed that the linoleic ...
Synthesis and Photophysical Properties of Metallophthalocyanines Substituted With a Benzofuran Based Fluoroprobe

Yaraşır, Meryem Nilüfer; Kandaz, Mehmet (2012)
5-Amino-4-bromo-2,3-dihydro-1H-inden-1-one

Tutar, Ahmet (2012)

In the title compound, C9H8BrNO, the non-H-atom framework is essentially planar, with a maximum deviation of 0.087 (3) Å. In the crystal, molecules are interconnected into a three-dimensional network by C-H...O and N-H...O ...
2,3-Dihydro-1H-cyclopenta[b]napthalen-1-ol

Tutar, Ahmet (2012)

In the title compound, C13H12O, the cyclopentene ring fused with the naphthalene group adopts an envelope conformation. The cyclopentene torsion angle, with the fusion bond at the centre, has a magnitude of 1.16 (16)°. ...
Simultaneous decolorization of binary mixture of blue disperse and yellow basic dyes by electrocoagulation

Şengil, İsmail Ayhan; Özdemir, Abdil (DESALINATION PUBL, 2012)

In this paper, electrocoagulation (EC) has been used for the removal of color from solution containing a disperse dye (Disperse blue 56) and a basic dye (Basic Yellow 28) in the same solution. Iron electrodes were arranged ...
Antibacterial Efficacy of Triclosan-Incorporated Polymers

Olgun, Uğursoy (2001)
Synthesis and Characterization of Gallic Acid Resin and Its Interaction with Palladium(II), Rhodium(III) Chloro Complexes

Bulut, Emrah (AMER CHEMICAL SOC, 2012)

Gallic acid (GA) and formaldehyde condensation reaction was carried out under alkaline condition to prepare the gallic acid-formaldehyde resol resin (GAR). Obtained resin was used as adsorbent for recovery of palladium(II) ...
Solid Phase Extraction of Au and Pd by Silica Gel Functionalized With Triethylenetetramine for Determination by FAAS

İmamoğlu, Mustafa (PERKIN-ELMER CORP, 2012)

Flame atomic absorption spectrometry (FAAS) was used throughout the study for the determination of Au, Pd, and other metal concentrations. The detection limits of FAAS (3 delta) for Pd(II) and Au(III) were 0.26 and 0.24 ...
Simultaneous decolorization of binary mixture of blue disperse and yellow basic dyes by electrocoagulation

Şengil, İsmail Ayhan; Özdemir, Abdil (2012)
REMOVAL OF Cr(VI) FROM AQUEOUS SOLUTION BY HAZELNUT HUSK CARBON

Altundağ, Hüseyin; İmamoğlu, Mustafa (PARLAR SCIENTIFIC PUBLICATIONS (P S P), 2012)

In this study, Cr(VI) adsorption ability of hazelnut husk carbon (HHC) was examined by investigating various parameters such as initial pH of the solution, agitation time and initial concentration using batch mode adsorption. ...
Dehydrated hazelnut husk carbon: a novel sorbent for removal of Ni(II) ions from aqueous solution

İmamoğlu, Mustafa; Yıldız, Hülya (TAYLOR & FRANCIS INC, 2012)

The present study has been performed to examine the adsorption ability of novel sorbent dehydrated hazelnut husk carbon (DHHC) towards Ni(II) ions from aqueous solution using the batch adsorption technique. The effective ...