Güncel Gönderiler: Türk-Alman University Institutional Repository
Toplam kayıt 1242, listelenen: 101-120
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Is a language teacher s professional identity affected by his her personal self
(2016)It is a known fact that teachers’ professional identity is affected by a number of factors. Among these are their personal selves and how they view their environment. With this in mind, the purpose of the present case ... -
Thomas Brussig Helden wie wir: Die humoristische Inszenierung der erinnerung als postmoderne erzählstrategie
(2022)In dieser Studie wird die Beantwortung der Frage, welche Wirkung und Zielsetzung die humorvolle Inszenierung als Erzählstrategie in der deutschen Wendeliteratur der 1990er Jahre bezweckt. Dazu wird die Verarbeitung von ... -
Investigation of a novel & integrated simulation model for hydrogen production from lignocellulosic biomass
(2018)Process simulation and modeling works are very important to determine novel design and operation conditions. In this study; hydrogen production from synthesis gas obtained by gasification of lignocellulosic biomass is ... -
Photocatalytic water oxidation with a Prussian blue modified brown TiO2
(2021)A recently emerging visible light-absorbing semiconductor, brown TiO2 (b-TiO2), was coupled with a CoFe Prussian blue (PB) analogue to prepare an entirely earth-abundant semiconductor/water oxidation catalyst hybrid assembly. ... -
A genetic algorithm based multi-objective optimization of squealer tip geometry in axial flow turbines: A constant tip gap approach
(2020)Tip clearance is a crucial aspect of turbomachines in terms of aerodynamic and thermal performance. A gap between the blade tip surface and the stationary casing must be maintained to allow the relative motion of the blade. ... -
Aerothermal optimizaiton of squealer geometry in axial flow turbines using genetic algorithm
(2018)In turbomachines, a tip gap is required in order to allow the relative motion of the blade and to prevent the blade tip surface from rubbing. This gap which lay out between the blade tip surface and the casing, results ... -
Techno-economic analysis of off-grid PV/wind/fuel cell hybrid system combinations with a comparison of regularly and seasonally occupied households
(2018)In Turkey, it is common to move to seasonal vacation homes/second homes during summer months. Electrical energy demand of these homes, which are usually located in the coastal regions where solar radiation is high, can be ... -
Techno-economic analysis of off-grid photovoltaic LED road lighting systems: A case study for northern, central and southern regions of Turkey
(2019)Street lighting is one of the sectors where off-grid energy systems are used, and in the past decade interest in these systems has increased due to recent developments occurred both in LED and PV technology. This ... -
Techno-economic analysis of off-grid PV LED road lighting systems for Antalya province of Turkey
(2019)In this study, a techno-economic analysis of offgrid PV LED road lighting systems is made for Antalya province of Turkey. DIALux software is used for road lighting calculations and HOMER software is used in modelling, ... -
A comparative techno-economic assessment of manually adjustable tilt mechanisms and automatic solar trackers for behind-the-meter PV applications
(2022)Many studies in the literature aim to increase the amount of solar radiation falling on photovoltaic (PV) panel surface to improve its performance. Most of these studies concentrate on solar tracking systems and few studies ... -
Techno-economic analysis of grid-connected PV and second-life battery systems for net-zero energy houses
(2024)Net-zero energy houses (ZEHs) rely on energy-efficient building design and the incorporation of distributed generation and battery energy storage units. Nevertheless, two primary concerns arise: high investment cost of ... -
A comprehensive framework for electric vehicle charging station siting along highways using weighted sum method
(2024)The proliferation of electric vehicles (EVs) has led to an increased demand for strategically located EV charging stations (EVCSs) to ensure a balanced and accessible charging network. The siting of EVCS involves a ... -
In vitro bioactivity of laser surface-treated Ti6Al4V alloy
(Springer, 2019)The effects of lasing parameters on the precipitation of hydroxyapatite (HA) on the commercial Ti6Al4Valloy in simulated body fluid (SBF) were investigated. Ti6Al4V plates were polished and ultrasonically cleaned in acetone ... -
Effects of different bonding agents on the shear bond strength between monolithic zirconia and indirect composite
(2023)Purpose: To investigate the effects of different bonding agents and application of glaze on the shear bond strength (SBS) between monolithic zirconia (MZ) and indirect composite (IC). Materials and Methods: Five different ... -
Production of Y2O3 coated AL2O3 reinforced aluminium matrix composites and the coating of interface effects over wettability properties
(2024)Usage of Aluminium metal matrix komposites have been increased in automotive and areospace industry due to physical and mechanical properties of these. Requested properties have been obtained depends on particle’s different ...