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Toplam kayıt 841, listelenen: 481-490
Geometric optimization of an ejector for a 4 kW SOFC system with anode off-gas recycle
(Pergamon-Elsevier Science Ltd, 2018)
One of the important energy saving tools used in solid oxide fuel cell (SOFC) system is the anode off-gas recycling (AGR) via an ejector which allows the recirculation of the unused fuels in the anode exhaust gas including ...
Preparation and characterization of bacterial cellulose produced from fruit and vegetable peels by Komagataeibacter hansenii GA2016
(Elsevier, 2020)
This study focused on the investigation of bacterial cellulose production potency of some fruit and vegetable peels (cucumber, melon, kiwifruit, tomato, apple, quince and pomegranate) with Komagataeibacter hansenii GA2016. ...
Artificial neural networks for estimation of temporal rate coefficient of equilibrium bar volume
(Natl Inst Science Communication-Niscair, 2012)
Present study consists the growth of a bar profile caused by cross-shore sediment transport. This is especially on growth of bar volume (V) toward equilibrium bar volume (V-eq). Three analysis methods being a power and ...
Chemical profile, antioxidant, antimicrobial, and enzyme inhibition activities of Pilosella hoppeana subsp. cilicica
(Taylor & Francis Ltd, 2021)
Pilosella hoppeana subsp. cilicica has been traditionally used for healing many diseases in folk medicine in Anatolia. However, there are, to date, no studies aimed to verify this local usage with scientific data. In the ...
Competitive positioning of winter tourism destinations: A comparative analysis of demand and supply sides perspectives-Cases from Turkey
(Elsevier Science Bv, 2018)
This study was conducted to determine the competitive positions of five winter tourism destinations in Turkey. The explanatory sequential mixed method was used in order to compare the views of both the supply and demand ...
Optimum Tuning of a Gyroscopic Vibration Absorber Using Coupled Gyroscopes for Vibration Control of a Vertical Cantilever Beam
(Hindawi Ltd, 2016)
This paper deals with the investigation of optimum values of the stiffness and damping which connect two gyroscopic systems formed by two rotors mounted in gimbal assuming negligible masses for the spring, damper, and ...
Performance evaluation of ejector with different secondary flow directions and geometric properties for solid oxide fuel cell applications
(Elsevier, 2019)
The mixing chamber length, secondary flow tube inclination angle, diffuser length and diverging angle as well as the direction of secondary flow on the ejector performance are numerically studied. The numerical results of ...
Effect of applications of organic solid cattle manure on Hungarian vetch and barley intercropping mixtures grown on soils of different depths
(Wiley, 2015)
Sloping fields on soils of shallow depth to tillage are commonly left uncultivated in many parts of the world. This study was conducted to compare the effects on morphological traits, dry-matter (DM) yield, legume ratio ...
U-Pb zircon ages and petrogenesis of the Late Cretaceous I-type granitoids in arc setting, Eastern Pontides, NE Turkey
(Pergamon-Elsevier Science Ltd, 2021)
The Eastern Pontides Orogenic Belt (EPOB) as a well-preserved ancient magmatic arc situated in the eastern part of the Sakarya Zone and has key importance to allow for proper reconstruction of the geodynamic evolution of ...
Calc-alkaline I-type plutons in the eastern Pontides, NE Turkey: U-Pb zircon ages, geochemical and Sr-Nd isotopic compositions
(Elsevier Gmbh, 2011)
The Koprubasi intrusion from the eastern Pontides of NE Turkey consists of granodiorite and monzogranite, and contains a number of mafic microgranular enclaves (MMEs). We report here U-Pb zircon age, geochemical and Sr-Nd ...