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Toplam kayıt 98, listelenen: 21-30
Properties and High-Temperature Wear Behavior of Remelted NiCrBSi Coatings
(Springer, 2020)
Remelted NiCrBSi coatings were examined using optical microscopy, scanning electron microscopy, energy dispersive spectroscopy, x-ray diffraction analysis, microhardness and wear testing. After wear tests, the surfaces of ...
Two new control strategies: For hydrogen fuel saving and extend the life cycle in the hydrogen fuel cell vehicles
(Elsevier, 2019)
With the acceleration of the development process of hydrogen fuel cell electric vehicles (HFCEV), it has become very important to maximize the energy stored in the vehicle and to use the vehicle with high efficiency. This ...
Effect of Bay laurel (Laurus nobilis) extract on growth of the African catfish, Clarias gariepinus (Burchell, 1822)
(University of Punjab (new Campus), 2016)
A preliminary study was conducted to evaluate the effect of the Bay laurel (Laurus nobilis) extract on growth performance and body composition of the African catfish (Clarias gariepinus, Burchell, 1822). Fish with an average ...
A new approach to early diagnosis of congestive heart failure disease by using Hilbert-Huang transform
(Elsevier Ireland Ltd., 2016)
Congestive heart failure (CHF) is a degree of cardiac disease occurring as a result of the heart's inability to pump enough blood for the human body. In recent studies, coronary artery disease (CAD) is accepted as the most ...
Evaluation of Airlines Performance Using an Integrated Critic and Codas Methodology: The Case of Star Alliance Member Airlines
(Sciendo, 2020)
In the airline industry where intense competition has taken place, performance evaluation is vital for airlines to achieve their goals and to gain a competitive advantage. This study aims to evaluate the performance of ...
Impulsive Modelling of Noise for OFDM Systems in Power Line Communication: A Necessity or a Redundant Task?
(Springer Singapore Pte, 2020)
In Power Line Communication, variations in the characteristics of power lines and additive noise reduce the efficiency of Orthogonal Frequency Division Multiplexing (OFDM), and that makes channel estimation essential. The ...
Assessment of corporate innovation capability with a data-mining approach: industrial case studies
(Elsevier, 2016)
The interest in assessment of innovation capability of manufacturing systems is fueled by the growing competition. At this time, there is no generally accepted model to evaluate innovation capability of manufacturing ...
A socio-ecological approach to improve industrial zones towards eco-industrial parks
(Academic Press Ltd- Elsevier Science Ltd, 2019)
One of the concrete examples of industrial symbiosis development is eco-industrial parks, which improves resource efficiency and minimizes environmental impacts by adopting models for waste exchanges between industries. ...
Identifying the bond and abrasion behavior of alkali activated concretes by central composite design method
(Elsevier, 2017)
In this paper, bond strength and abrasion resistance of alkali activated concretes (AAC) were examined experimentally by using the central composite design (CCD) method. AAC were designed and produced considering the sodium ...
Estimation of Electrical Characteristics and Maximum Power Point of Photovoltaic Panel
(Engineering & Scientific Research Groups, 2017)
This paper proposes to estimate the electrical characteristics and maximum power point of a photovoltaic (PV) panel under variable environmental conditions in Sanlrurfa region (southeast of Turkey). Variable environment ...