01) WOS İndeksli Yayınlar Koleksiyonu: Recent submissions
Now showing items 961-980 of 1011
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A detailed investigation of the electronic properties of a multi-layer spherical quantum dot with a parabolic confinement
(Elsevıer Scıence Bv, 2012)In this work, we aim a detailed investigation of the electronic properties of a spherical multi-layer quantum dot with and without a hydrogenic impurity. The structure is introduced in the form of core/shell/well/shell ... -
The effect of arc current on the corrosion behaviour of coated NiTi alloy on AISI304 by plasma transferred arc process
(Maık Nauka/Interperıodıca/Sprınger, 2012)In this study, the effect of arc current on the corrosion behaviour of NiTi coating on stainless steel has been investigated. NiTi powder mixture was alloyed on surface austenitic AISI304 by using plasma transferred arc ... -
The effect of dilute nitrogen on nonlinear optical properties of the InGaAsN/GaAs single quantum wells
(Sprınger, 2012)In this study, we investigate the linear and third order nonlinear optical properties of InGaAsN/GaAs depending on nitrogen content and laser dressing parameter. As theoretical models, band anticrossing and model solid ... -
Effects of Aroclor 1254 and vitamin E on bone oxidant/antioxidant status in adult, pregnant rats and their pups
(Ecole Natıonale Veterınaıre Toulouse, 2012)The aim of the study was to analyze the oxidant and antioxidant parameters in bone tissue of offspring from pregnant rats, pregnant rats and not pregnant female rats exposed to Aroclor 1254 alone or associated to the vitamin ... -
A simple analytical expression for bound state energies for an attractive Gaussian confining potential
(Iop Publıshıng Ltd, 2012)A simple analytical expression for bound state energies of an electron confined in an attractive Gaussian potential has been obtained. In order to solve Schrodinger's equation, we have used a combination of perturbation ... -
Optimization of surface roughness in end milling Castamide
(Sprınger London Ltd, 2012)Castamide is vulnerable to humidity up to 7%; therefore, it is important to know the effect of processing parameters on Castamide with and without humidity during machining. In this study, obtained quality of surface ... -
Dechlorination of chlorinated compounds by Trametes versicolor ATCC 200801 crude laccase and quantitative structure-activity relationship of toxicity
(Taylor & Francıs Inc, 2012)Chlorinated compounds constitute an important class of xenobiotics. Crude laccase was produced using Trametes versicolor ATCC (200801) in potato dextrose broth, with wheat bran as an inducing medium, and its ability to ... -
Changes in serum obestatin, preptin and ghrelins in patients with Gestational Diabetes Mellitus
(Pergamon-Elsevıer Scıence Ltd, 2012)Objectives: The present study aims to establish the levels of acylated ghrelin, desacylated ghrelin, obestatin and preptin, during pregnancy and the postpartum period in pregnant women with Gestational Diabetes Mellitus ... -
The fruit extract of three strawberry cultivars prevents lipid peroxidation and protects the unsaturated fatty acids in the Fenton reagent environment
(Taylor & Francıs Ltd, 2012)In this study, we detected the flavonoid ingredients of three different varieties of strawberry (Fragaria ananassa Duch cultivar Camarosa, Selva and Dorit) grown in Elazig, and we researched on their effects on the radicals ... -
Designing of New Thermo Stabile Phthalocyanines: Synthesis, Characterization, and Thermal Studies
(Taylor & Francıs Inc, 2012)In this study, new phthalonitrile and phthalocyanines were synthesized and characterized. Starting material compound 3 was obtained by reaction of ninhydrin with 4-nitrophthalonitrile. Phthalocyanines 4-8 were prepared by ... -
Investigation of non-irradiated and gamma-irradiated Trommel Sieve Waste (TSW) with EPR technique
(Pergamon-Elsevıer Scıence Ltd, 2012)The electron paramagnetic resonance (EPR) and X-ray diffraction (XRD) investigations of non-irradiated and gamma-irradiated Trommel Sieve Waste (TSW) have been carried out at room temperature. TSW is obtained during the ... -
Fast computations of the dielectric response of systems with spherical or axial symmetry
(Amer Physıcal Soc, 2012)When the size of a system does not permit a quantum-mechanical treatment it is still possible to obtain an accurate description of the collective electronic excitations by using a semiclassical approximation for the ... -
Control Of An Optimum Modelled Air Heating System And Real Time Simulation
(Ieee, 2012)In this paper, a controller was designed for air heating system and parameters of controller were calculated. A real time simulation of system was done to compare properties of controller both in simulation and real time ... -
Robust Multiobjective Optimization of Cutting Parameters in Face Milling
(Budapest Tech, 2012)In this paper, a new multiobjective optimization approach is proposed for the selection of the optimal values for cutting conditions in the face milling of cobalt-based alloys. This approach aims to handle the possible ... -
CFD simulation of free-surface flow over triangular labyrinth side weir
(Elsevıer Scı Ltd, 2012)Side weirs are extensively used in the hydraulic and environmental engineering applications. The modeling of free surface flow over a labyrinth side weir is a sophisticated problem in the hydraulic engineering. The water ... -
Application of electron conformational-genetic algorithm approach to 1,4-dihydropyridines as calcium channel antagonists: pharmacophore identification and bioactivity prediction
(Sprınger, 2012)Two different approaches, namely the electron conformational and genetic algorithm methods (EC-GA), were combined to identify a pharmacophore group and to predict the antagonist activity of 1,4-dihydropyridines (known ... -
Chromosome numbers and karyotypes of some taxa of genus Artemisia (Asteraceae, Anthemideae) subgenus Dracunculus (Bess.) Rydb
(Fırenze Unıv Press, 2011)Chromosome numbers and karyotypes of four taxa of genus Artemisia subgenus Dracunculus were investigated. Chromosome numbers of three varieties (var. campestris, var. marschalliana and var. araratica) of Artemisia campestris ... -
A Theoretical Study on Electronic Structure and Structure-Activity Properties of Novel Drug Precursor 6-Acylbenzothiazolon Derivatives
(Wıley-Blackwell, 2011)In this work, electronic properties and structure-activity relationship (SAR) parameters of 20 novel drug precursor 6-acylbenzothiazolon derivatives with analgesic activity have been investigated theoretically by performing ... -
Chemical analyses of the seeds of some forage legumes from Turkey. A chemotaxonomic approach
(Consejo Superıor Investıgacıones Cıentıfıcas-Csıc, 2011)The seeds of six forage legumes (Leguminosae) were investigated for their protein, tannin contents and fatty acid compositions. The protein contents of forage legume seeds were found to be between 23.1 and 37.2%. On the ... -
UV-spectral changes for some azo compounds in the presence of different solvents
(Elsevıer Scıence Bv, 2011)The electronic absorption spectra of four azo dyes with different substituents (such as Cl, I, OH) are determined at room temperature in twenty-one solvents with different polarities. The electronic transitions of azo dyes ...
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