Güncel Gönderiler: Fen Edebiyat Fakültesi
Toplam kayıt 731, listelenen: 41-60
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Solutions of local fractional sine-Gordon equations
(Taylor & Francis Ltd, 2019)In this paper, we study sine-Gordon equation in order to obtain exact solitary wave solutions in the domain of fractional calculus. By using the definition of conformable fractional derivative, we obtain analytical solutions ... -
Immobilization of acetylcholinesterase on Pt(II) and Pt(IV) attached nanoparticles for the determination of pesticides
(Royal Soc Chemistry, 2015)Pt(II) and Pt(IV)-tagged nanoparticles have been synthesized according to the template method for the identification of pesticides. Their morphologies have been investigated using scanning electron microscopy and characterized ... -
The effect of molar ratio on the photo-generated charge activity of ZnO-CdO composites
(Springer Heidelberg, 2020)The molar ratio of ZnO-CdO has an important effect on the photo-induced charge activities of the composite/n-Si structures. Thus, the relationship between the molar ratio of ZnO-CdO and the photo-induced charge generation ... -
Synthesis, Characterization and Luminescence Properties of Sr3WO6:Eu3+ Phosphor
(Polish Acad Sciences Inst Physics, 2012)Sr3WO6:Eu3+ phosphor was prepared at high temperature by solid state method. The phase structure of phosphor was characterized as double perovskite structure. The cell parameters of Sr3WO6:Eu3+ were determined as a = 8.361 ... -
(+)-CSA Catalyzed Multicomponent Synthesis of 1-[(1,3-Thiazol-2-ylamino)methyl]-2-naphthols and Their Ring-Closure Reaction under Ultrasonic Irradiation
(Hindawi Ltd, 2016)New 1-[(1,3-thiazol-2-ylamino)methyl]-2-naphthols were obtained by condensation of 2-aminothiazole, aromatic aldehydes, and 2-naphthol in the presence of (+)-camphor-10-sulfonic acid ((+)-CSA) as an effective catalyst under ... -
Facile preparation of commercial Bi2O3 nanoparticle decorated activated carbon for pseudocapacitive supercapacitor applications
(Springer, 2021)In this work, a facile method to prepare Bi2O3 decorated activated carbon (Bi2O3@AC) composites with high pseudocapacitive properties was presented. The inorganic-organic composites synthesized using commercial Bi2O3 and ... -
A note on Berwald eikonal equation
(Iop Publishing Ltd, 2016)In this study, firstly, we generalize Berwald map by introducing the concept of a Riemannian map. After that we find Berwald eikonal equation through using the Berwald map. The eikonal equation of geometrical optic that ... -
Characterization of magnetic Fe3O4@SiO(2)nanoparticles with fluorescent properties for potential multipurpose imaging and theranostic applications
(Springer, 2020)Fe(3)O(4)magnetic nanoparticles (MNPs) were produced using hydrothermal synthesis and coated with tetraethyl orthosilicate (TEOS) where Fe3O4@SiO(2)MNPs with fluorescent properties were obtained. Structural characterization ... -
Solution of Schrodinger equation for two different potentials using extended Nikiforov-Uvarov method and polynomial solutions of biconfluent Heun equation
(Amer Inst Physics, 2018)Exact solutions of the Schrodinger equation for two different potentials are presented by using the extended Nikiforov-Uvarov method. The first one is the inverse square root potential which is a long-range potential and ... -
Effects of Thermal Annealing and Film Thickness on the Structural and Morphological Properties of Titanium Dioxide Films
(Polish Acad Sciences Inst Physics, 2012)Titanium dioxide (TiO2) thin films having different thicknesses of 220, 260, and 300 nm were deposited onto well-cleaned n-type silicon substrates by reactive DC magnetron sputtering and annealed in the range of 200-1000 ... -
Synthesis of Au-doped magnetic nanocomposites: structural, magnetic, and catalytic properties
(Springer, 2021)In this work, Fe3O4 magnetic nanoparticles (MNPs) were produced using the co-precipitation method. The surface of the produced MNPs was covered with TEOS and APTES as a shell and the APTES shell is doped with Au nanoparticles ... -
Academic stress effects food choice in health school students
(Wiley-Blackwell, 2014)[Abstract Not Available] -
Benzoxazine-Based Thermoset with Autonomous Self-Healing and Shape Recovery
(Amer Chemical Soc, 2018)A novel approach is reported for self-healing of polybenzoxazine thermosets based on both supramolecular attractions and metal-ligand interactions. The relating smart material was synthesized by using bis(3-aminopropyl)-terminated ... -
Classifications on the travelling wave solutions to the (3+1)-dimensional generalized KP and Jimbo-Miwa equations
(E D P Sciences, 2017)In this paper, we use the powerful tan(F(xi)/2)-expansion method with the help of Wolfram Mathematica 9 to investigate the solution structures of two well-known nonlinear evolution equations, namely; the (3+1)-dimensional ... -
A comprehensive investigation on Ag-doped ZnO based photodiodes with nanofibers
(Springer, 2020)The morphological, optical and electrical properties of undoped Zinc Oxide (ZnO) and 0.5% and 2% Ag-doped ZnO based Photodiodes were investigated. ZnO samples, which were deposited on p-type Si semiconductor substrates ... -
Economic and Social Systems in the Early Modern Age Seaports: Malta, Messina, Barcelona and Ottoman Maritime Policy
(Isam, 2016)[Abstract Not Available] -
Synthesis of Isoxazolopyridines and Spirooxindoles under Ultrasonic Irradiation and Evaluation of Their Antioxidant Activity
(Hindawi Ltd, 2017)New polycyclic-fused isoxazolo[4,5-e] pyridines and spirooxindoles were obtained via multicomponent reaction of 5-amino-3-methylisoxazole, indan-1,3-dione, and aromatic aldehydes and reaction of 5-amino-3-methylisoxazole, ... -
The Position and Semantics of a and bir in the Nominal Phrase A comparative Investigation
(Gesellschaft Deutsche Sprache, 2016)In this paper, we have tried to compare the German word ein to the Turkish word bir. Positionally, the German word ein is placed before a noun (a dress) or a phrase (an old dress) and means a number or an indefiniteness ... -
Some Integral Inequalities for Harmonically (alpha,s)-Convex Functions
(Hindawi Ltd, 2019)In the paper, the author introduces a new class of harmonically convex functions, which is called harmonically alpha,s-convex functions and establishes some new integral inequalities of the Hermite-Hadamard type for ... -
Study of the radial Schrodinger equation with external magnetic and AB flux fields by the extended Nikiforov-Uvarov method
(Springer Heidelberg, 2020)Applicability of the extended Nikiforov-Uvarov method in order to obtain eigenstate solutions of the radial Schrodinger equation in the presence of external magnetic field and Aharonov-Bohm (AB) flux fields is investigated. ...
