Güncel Gönderiler: Araştırma Çıktıları | TR-Dizin | WoS | Scopus | PubMed
Toplam kayıt 900, listelenen: 741-760
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Free vibration analysis of a laminated composite beam with various boundary conditions
(Universiti Malaysia Pahang, 2014)This study presents a free vibration analysis of a laminated composite beam, based on the Euler-Bernoulli beam theory. A numerical model of the laminated composite beam was obtained for various boundary conditions based ... -
Solution of a receding contact problem using an analytical method and a finite element method
(Mathematical Sciences Publishers, 2014)In this study, a receding contact problem for two elastic layers supported by a Winkler foundation is handled using two different methods such as an analytical method and a finite element method. Firstly, the problem is ... -
Developing an Active Citizenship Scale for the Fourth Grade Primary School Students
(Kamla-Raj Enterprises, 2014)The purpose of the present paper is to develop a scale for assessing behaviours towards active citizenship for 4th grade primary school students. The proposal scale, composed of 42 items, was applied to 544 students who ... -
Existence and uniqueness of solutions of a nonlocal problem involving the p(x)-Laplacian
(University of Craiova, 2014)The object of this paper is to study a nonlocal problem involving the p(x)-Laplacian where nonlinearities f do not necessarily satisfy the classical conditions, such as Ambrosetti-Rabinowitz condition, but are limited by ... -
A comparative study of selected disperse azo dye derivatives based on spectroscopic (FT-IR, NMR and UV-Vis) and nonlinear optical behaviors
(2014)In the present work, a combined experimental and quantum chemical study on ground state equilibrium structure, spectroscopic and nonlinear optical properties of selected disperse azo dye molecules are reported. The vibrational ... -
Purification and characterization of an alkaline pectin lyase produced by a newly isolated brevibacillus borstelensis (p35) and its applications in fruit juice and oil extraction
(Springer Verlag, 2014)An alkaline pectin lyase (Pnl) (EC 4.2.2.10) secreted by Brevibacillus borstelensis P35 (genBank number: FJ417406) was purifed using ammonium sulfate fractionation, anion exchange chromatography on DEaE-cellulose and gel ... -
Synthesis and electrochemistry of metallophthalocyanines bearing {4-[(2E)-3-(3,4,5-trimethoxyphenyl)prop-2-enoyl]phenoxy} groups
(2014)In this study, metallophthalocyanines 4, 5, 6 was carried out by the cyclotetramerization of 4-{3-[(2E)-3-(3,4,5-trimethoxyphenyl)prop-2-enoyl] phenoxy}phthalonitrile 3. The synthesis of metallo derivatives [Zn(II), Co(II), ... -
Power analysis of multilayer structures composed of conventional materials and bi-anisotropic metamaterial slabs
(Optical Society of America, 2014)In this paper, we analyze wave propagation properties (transmitted, reflected, and absorbed powers) of composite multilayer structures consisting of bi-anisotropic metamaterial (MM) slabs and conventional isotropic materials. ... -
Attractive method for thickness-independent permittivity measurements of solid dielectric materials
(2014)We propose a non-resonant-type method for reference-plane invariant and thickness-independent permittivity measurement of solid dielectric materials when there is no information from permittivity. To achieve this, we derive ... -
A causal and effect model for knowledge flow analysis among firms
(Computers and Industrial Engineering, 2014)Examination of the relations among firms with respect to knowledge flows is essential for sustainable development and creative economy in global competition as well as for governments, investors and decision makers. Knowing ... -
A solar energy calculation study for the buildings in bayburt in order to get optimum benefit from the sun directly
(Springer International Publishing, 2014)This study is a research made on evaluating solar energy utilization rates of the buildings and residences which are under the climatic and meteorological conditions of Bayburt. In the scope of this study, with the aim of ... -
Application of S-UTD-CH model into multiple diffraction scenarios at 900MHz
(Electromagnetics Academy, 2014)In this study, propagation prediction models based on ray tracing in coverage estimation for broadcasting systems are compared with respect to computation time and accuracy. Uniform Theory of Diffraction (UTD), Slope ... -
Comparison and analyzing of propagation models with respect to material, environmental and wave properties
(Applied Computational Electromagnetics Society (ACES), 2014)This paper presents a study on a class of algorithms based on Uniform Theory of Diffraction (UTD) for multiple diffractions. Within this context Slope UTD with Convex Hull (S-UTD-CH) model based on Slope UTD and Fresnel ... -
Students' views on distance learning in Turkey: An example of Anadolu University open education faculty
(Anadolu Universitesi, 2014)The aim of the study is to reveal the students' views who are studying in different departments of distant education programs provided by Anadolu University in TURKEY. Qualitative research method was used in the study and ... -
Production of pectin lyase from xanthomonas campestris, purification, characterization and fruit juice application
(EM International, 2014)Extracellular pectin lyase (EC 4.2.2.10) was produced by Xanthomonas campestris in solid state fermentation. Solid state fermentation was carried out using 250 mL Erlenmeyer flasks containing 5 g wheat bran, 1% citrus ... -
Nonlinear dynamic analysis of base isolated cable-stayed bridge under earthquake excitations
(Elsevier Ltd, 2014)In this paper, it is aimed to determine the earthquake effects on cable-stayed bridge isolated by single concave friction pendulum bearings (SCFP). In this context, Manavgat cable-stayed bridge is selected as a numerical ... -
Effects of initial cooling conditions and measurement heights on the levitation performance of bulk MgB2 superconductor at different measurement temperatures
(Springer New York LLC, 2014)The levitation properties of MgB2 prepared by hot press at 200 ° C and then pellet/closed tube method has been investigated. The vertical and lateral levitation forces (Fz and Fx) on a cylindrical NdFeB permanent magnet ... -
Impact of antibacterial drugs on human serum paraoxonase-1 (hPON1) activity: An in vitro study
(Asian Pacific Tropical Biomedicine Press, 2014)Objective: To investigate the in vitro effects of the antibacterial drugs, meropenem trihydrate, piperacillin sodium, and cefoperazone sodium, on the activity of human serum paraoxonase (hPON1). Methods: hPON1 was purified ... -
A fuzzy DEMATEL-based solution approach for facility layout problem: A case study
(Springer-Verlag London Ltd, 2014)Facility layout in production systems is a difficult activity since both qualitative and quantitative factors affect the location decision, and also influence and causal relationship between these factors should be determined ... -
Antagonistic effects of Satureja hortensis essential oil against AFB, on human lymphocytes in vitro
(Allerton Press Incorporation, 2014)Satureja hortensis L. (Lamiaceae) has been used as a folk remedy to treat various such as cramps, muscle pains, nausea, indigestion, diarrhea, and infectious diseases. In this study, the antagonistic effects of essential ...