Başlık için listeleme

Analysis of the Thinking Process of Science Teachers: The Light Absorption Thought Experiment

Uyar, F. K.; Karamustafaoglu, O. (Univ Negeri Semarang, 2022)

The aim of this research is to investigate the thinking processes of science teachers who are master students in science education regarding the thought experiment designed for the light absorption. For this aim, the ...

The Analysis of Turkish Urban Planning Process Regarding Sustainable Urban Development

Dede, Okan Murat (INTECH EUROPE, 2016)

Sustainable urban planning is the recent phenomenon arising with the sustainability concept. Urban areas are the main bodies where sustainable policies can be applied and sustainability criteria have to be tested in. Urban ...

Analysis on molecular, spectroscopic and electronic behavior of 4,4 '-(butane-1,4-diyl)bis(14(1-(4-chlorobenzyl)-1H-1,2,3-triazol-5-yl) methyl)-3-methyl-1H-1,2,4-triazol-5(4H)-one): A theoretical approach

Evecen, Meryem; Tanak, Hasan; Unver, Yasemin; Celik, Fatih; Semiz, Levent (ELSEVIER SCIENCE BV, 2018)

In this study, 4,4'-(butane-1,4-diyl)bis(1-((1-(4-chlorobenzyl)-1H-1,2,3-triazol-5-yl)methyl)-3-methyl-1H-1,2,4-triazol-5(4H)-one) was synthesized and characterized by FT-IR, H-1 NMR and C-13 NMR. In addition, quantum ...

The Analysis, Optimization, and Simulation of a Two-Stage Tandem Queueing Model with Hyperexponential Service Time at Second Stage

Saglam, Vedat; Sagir, Murat; Yucesoy, Erdinc; Zobu, Mujgan (HINDAWI PUBLISHING CORP, 2015)

The aim of this paper is to analyze a tandem queueing model with two stages. The arrivals to the first stage are Poisson stream and the service time at this stage is exponential. There is no waiting room at first stage. ...

Analytic Calculation of Momentum Distribution and Compton Profiles of Atoms Using Hartree-Fock-Roothaan Method: Applications to Atoms 2 <= Z <= 10

Ozdogan, Telhat; Eraslan, Melek (ELSEVIER ACADEMIC PRESS INC, 2016)

An analytical formula have been presented for momentum density and Compton profiles of atoms using Hartree-Fock-Roothaan method. The obtained formula includes the linear combination coefficients of molecular orbitals, ...

An analytical and numerical approach to the determination of thermal necrosis in cortical bone drilling

Aydin, Kutay; OKten, Korhan; Ugur, Levent (Wiley, 2022)

In the process of repairing fractures in the bone region with orthopedic injuries, the application of supporting and strengthening the bone tissue with screws, wires, rods, and plates is a widely preferred internal fixation ...

Analytical evaluation for two-center nuclear attraction integrals over slater type orbitals by using Fourier transform method

Ozcan, Selda; Oztekin, Emin (SPRINGER, 2009)

In this study, we shall suggest analytical expressions for two-center nuclear attraction integrals over STO's with a one-center charge distribution by using Fourier transform method. The derivation is based on partial-fraction ...

An analytical evaluation method of the temperature dependence of resistive losses in electric motors

Dogan, Zafer; Mehmetoglu, Tural (Warsaw Univ Technology, Inst Heat Engineering, 2023)

In this work, the temperature dependence of motor resistive losses has been analytically evaluated by using a quantum mechanical approximation. It is well known that the Bloch-Gruneisen approximation is a fundamental quantum ...

ANALYTICAL EVALUATION OF HOLTSMARK DISTRIBUTION OF ENERGIES AND ITS ROLE IN PLASMA MICROFIELDS

Copuroglu, Ebru; Mehmetoglu, Tural (EDITURA BIBLIOTHECA-BIBLIOTHECA PUBL HOUSE, 2019)

The distribution of electric microfields influences many elementary processes in plasma as well as governs a number of its optic properties. It is well known that the Holtsmark distribution was first used for plasma ...

Analytical investigation on Effect of Nanofluid Usage on Temperature Distribution in Double Pipe Heat Exchangers

Kursun, Burak; Ornek, Bulent Nafi; Okten, Korhan; Colak, Merve (CENTRE ENVIRONMENT SOCIAL & ECONOMIC RESEARCH PUBL-CESER, 2018)

Heat exchangers are used in many industrial areas for the purpose of meeting the heat transfer requirement. The widespread use of heat exchangers has led to a number of designs for increasing the heat transfer in the heat ...

ANALYTICAL MODEL FOR ESTIMATION OF TEMPERATURE DISTRIBUTION IN PARALLEL AND COUNTER FLOW DOUBLE PIPE HEAT EXCHANGERS

Kursun, Burak; Ornek, Bulent Nafi; Okten, Korhan (YILDIZ TECHNICAL UNIV, 2017)

Heat exchangers are a widely used as a device for meeting the heat transfer requirement in industrial applications. Many types of innovative heat exchanger designs have been implemented with the aim of increasing heat ...

AN ANALYTICAL TECHNIQUE FOR EVALUATING HEAT CAPACITY OF GeS, GeSe, GeTe AND SnS SEMICONDUCTORS USING EINSTEIN-DEBYE APPROXIMATION

Mehmetoglu, Tural (Editura Bibliotheca-Bibliotheca Publ House, 2021)

A new analytical method for the evaluation of heat capacities of semiconductors (GeS, GeSe, GeTe, and SnS) has been proposed using the Einstein-Debye approximation. These formulae differ from the Debye model representations ...