Ara
Toplam kayıt 725, listelenen: 571-580
A Geometric view of Magnetic Surfaces and Magnetic Curves
(INT ELECTRONIC JOURNAL GEOMETRY, 2019)
In the present paper, we approach the magnetic surfaces geometrically. For this aim, we study the problem of constructing a family of magnetic surfaces from a given magnetic field line. We obtain a parametric representation ...
Performance improvement in photosensitive organic field effect transistor by using multi-layer structure
(ELSEVIER SCIENCE SA, 2019)
In this study, a new approach was introduced for Photo-OFETs as a multi-layer structure. Poly(3-hexylthiophene-2,5-diyl) regioregular (P3HT) and Copper(II) phthalocyanine (CuPc) thin films were used as two different active ...
On boundary analysis for derivative of driving point impedance functions and its circuit applications
(INST ENGINEERING TECHNOLOGY-IET, 2019)
In this study, a boundary analysis is carried out for the derivative of driving point impedance (DPI) functions, which is mainly used for the synthesis of networks containing resistor-inductor, resistor-capacitor and ...
Synthesis, spectroscopic investigation and biological activities of copper(II) complex of 2-(2,4-difluorophenyl)pyridine: A combined theoretical and experimental study
(ELSEVIER SCIENCE BV, 2019)
This paper reports the synthesis, crystal structure determination and spectroscopic characterization of a new copper (II) complex, [CuCl2(dfpy)(2)] [dfpy: 2-(2,4-difluorophenyl)pyridine]. The Cu(II) complex crystallizes ...
A novelty optimization approach for drilling of CFRP nanocomposite laminates
(SPRINGER LONDON LTD, 2019)
Numerous problems are encountered in drilling of carbon fiber-reinforced polymer composite materials (CFRP) such as delamination, tool wear etc. Delamination has been recognized as a major damage encountered when drilling ...
Biomechanical performance using finite element analysis of different screw materials in the parallel screw fixation of Salter-Harris Type 4 fractures
(SPRINGER HEIDELBERG, 2019)
The biomechanical performance of stainless steel, titanium alloy, cobalt-chromium and NiTi alloy has been compared to fix with parallel fixation in Salter-Harris Type 4 fractures. The best material has been determined under ...
Factors affecting nursing and midwifery students' attitudes toward social media
(ELSEVIER SCI LTD, 2019)
With the advancement of technology, social media use increases day by day, especially among university students. This descriptive and correlational research was conducted with the aim of investigating attitudes of nursing ...
The effectiveness of augmented reality environments on individuals with special education needs
(SPRINGER, 2019)
The purpose of this study is determined as the design, development and effectiveness of the Augmented Reality (AR) environments aimed at providing individuals with special education needs. The developed AR teaching materials ...
Evaluation of the clinical usage of the basket-shaped biopsy microseparator
(WOLTERS KLUWER MEDKNOW PUBLICATIONS, 2019)
Objective: This experimental study was aimed to assess the use of basket shaped biopsy microseparator. In this study, it was aimed to evaluate the protection of brain tissue during neurosurgery of the brain tissue, clinical ...