Ara
Toplam kayıt 5158, listelenen: 5151-5158
Energy analysis of hydrogen production from a hybrid wind turbine-electrolyzer system
(Springer International Publishing, 2014)
In this study, the energy performance of hybrid wind-hydrogen system is investigated. In addition to energy performance, a cost analysis of hydrogen production is also carried out for stand-alone system for different PEM ...
The effect of different drinks on tooth color after home bleaching
(Dental Investigations Society, 2014)
Objective: This study evaluated the influence of coffee, tea, cola, and red wine staining on the color of teeth after home bleaching. Materials and Methods: A total of 45 samples were obtained from 45 sound maxillary central ...
Investigating the exergetic and environmental effects of subcooling and superheating processes on the performance of direct expansion systems
(Springer International Publishing, 2014)
Recently, subcooling and superheating applications, which are proposed as an approach for the efficient use of energy, have positive effect on the emission next to increasing the energy efficiency. This study examines ...
Exergetic performance of a low bypass turbofan engine at takeoff condition
(Springer International Publishing, 2014)
In this article, exergetic methodology is applied for a low bypass turbofan engine at maximum power setting. The engine is a low-bypass (0.96–1) turbofan engine and its variants fitted to the 737-100/200 all comprise six ...
Two new species of trouts from the Euphrates drainage, Turkey (teleostei: Salmonidae)
(Pfeil Verlag, 2014)
Salmo okumusi, new species, is described from western tributaries of the Euphrates River. It is distinguished by a greyish body, with the flank and back covered by numerous irregularly shaped small black spots and dots, ...
An empirical study on fiscal sustainability in eurozone
(University of Belgrade, 2014)
European crisis affected financial sustainability of Monetary Union countries negatively. Union countries are trying to alleviate the short term effects of the crisis on policy implementation. Whether union countries will ...
No suspicion, no disease! renal infarction: Case series
(Urology and Nephrology Research Centre, 2014)
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Isolated tricuspid valve infective endocarditis in young drug abusers
(Sage Publishing, 2014)
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