Güncel Gönderiler: Türk-Alman University Institutional Repository
Toplam kayıt 1242, listelenen: 961-980
-
An experimental investigation into frost accumulation over vertical finned and unfinned surfaces during impinging air flow
(American Society of Mechanical Engineers, 2020)Frost formation on evaporators negatively affects the cooling performance of refrigerators. It increases the thermal resistance between the refrigerant and air leading to a reduction in the system cooling capacity. In this ... -
A general approach to halloysite clay mineral
(Nova Science Publishers, Inc., 2020)Halloysite is a natural clay mineral that belongs to the kaolin group. Its chemical formula is Al2(OH)4Si2O5.nH2O. When n is equal to 2, it is hydrated, and when n is equal to 0, the halloysite is dehydrated. Generally, ... -
Design alternatives for internationally distributed learning factories in global production engineering
(Elsevier B.V., 2020)An internationally distributed learning factory (IDLF) provides opportunities to make students aware of intercultural challenges in global production networks. An IDLF is a scalable network of learning factories with value ... -
Evaluative functions of reporting verbs in the introductions of master theses
(Gyandhara International Academic Publications, 2019)Purpose of the study: This study has unearthed the serious challenges faced postgraduate students in the University of Technology in either over-using or miss-using of some reporting verbs which make their work monotonous ... -
Current challenges and limitations in the studies of intrinsically disordered proteins in neurodegenerative diseases by computer simulations
(Bentham Science Publishers, 2020)Experiments face challenges in the analysis of intrinsically disordered proteins in solution due to fast conformational changes and enhanced aggregation propensity. Computational studies complement experiments, being widely ... -
Optimization of catalyst preparation conditions for hydrogen generation in the presence of Co–B using taguchi method
(Elsevier Ltd, 2021)Efficient hydrogen generation is a significant prerequisite of future hydrogen economy. Therefore, the development of efficient non-noble metal catalysts for hydrolysis reaction of sodium borohydride (NaBH4) under mild ... -
Preface to "computer science and technology"
(American Institute of Physics Inc., 2019)[No abstract available] -
Novel metaheuristic-based tuning of PID controllers for seismic structures and verification of robustness
(Elsevier Ltd, 2021)In the present study, an active structural control using metaheuristic tuned Proportional-Integral-Derivative (PID) type controllers is presented. The aim of the study is to propose a feasible active control application ... -
The relationship between monetary policy and uncertainty in advanced economies: evidence from time- and frequency-domains
(Elsevier B.V., 2020)In this work we offer new insight into the relationship between interest rates and uncertainty for several advanced economies (Canada, Euro Area, Japan, UK, US) for the period 2003?2018. For this purpose, we utilize wavelets, ... -
An experimental study on the heat transfer and wettability characteristics of micro-structured surfaces during water vapor condensation under different pressure conditions
(Elsevier Ltd, 2021)In this study, condensation characteristics of water vapor on micro-structured surfaces at different pressures and subcooling temperature has been investigated experimentally. This work represents a basic study in order ... -
Methane decomposition over Fe-based catalysts
(Elsevier Ltd, 2020)Catalytic approach for methane decomposition can be seriously considered as a promising process for COx free hydrogen generation. In this study, catalytic methane decomposition was performed using Fe-based catalysts, and ... -
Rapid heating and cooling chamber for a photonics junction measurement system
(IEEE Computer Society, 2020)Since many industrial applications require heat treatment processes or validation tests under certain ambient temperatures, thermal design is a key issue to be considered in order to ensure fast heating and cooling ... -
Inflation persistence in Turkey: a TVP-estimation approach
(Elsevier B.V., 2020)We analyze inflation dynamics in Turkey by estimating inflation persistence for the period 1990–2018. Inflation persistence is defined as the speed with which inflation returns to its equilibrium level (long-term mean) ... -
Investigating enablers to improve transparency in sustainable food supply chain using F-BWM
(Springer, 2021)Food Supply Chains (FSC) are complex and dynamic in behavior and prone to increasing risks of unsustainability. Consumers increasingly demand food quality, safety, and sustainability, which are fast becoming issues of great ... -
Study on carpooling applications: the development of sharing economy in the age of internet
(Inderscience Publishers, 2020)Globalisation and the development of technology lead to the emergence of different economic practices. Among these, sharing economy receives considerable attention, as people communicate with each other and propose themselves ... -
The effect of SSI and impulsive motions on optimum active controlled MDOF structure
(Springer Science and Business Media Deutschland GmbH, 2021)In this study, active controlled ten-story structures including soil-structure interaction (SSI) are investigated under different type of ground motions (near-fault and far ground motions) defined in FEMA P-695 to show the ... -
Buckling analysis and stacking sequence optimization of symmetric laminated composite plates
(Springer Science and Business Media Deutschland GmbH, 2021)Symmetric laminated composite plates are frequently used in structural design due to their high strength to weight ratio. The stacking sequence of these laminates is known to have a major impact on the performance of these ... -
Improving customer experience for an internet service provider: a neural networks approach
(Springer, 2021)Today one of the challenges of companies is to decrease call center costs while improving the customer experience. In this study, we make prediction and proactively take action in order to solve customer problems before ... -
A review on the mechanical properties of natural fiber-reinforced composites
(Springer Science and Business Media Deutschland GmbH, 2021)Natural fibers have drawn attention from the researchers and engineers in recent years due to their mechanical properties comparable to the conventional synthetic fibers and due to their low cost, eco-friendliness, and ... -
Optimum active controlled SDOF structures under pulse-type ground motions via harmony search
(Springer Science and Business Media Deutschland GmbH, 2021)In this study, the active controlled single degree of freedom (SDOF) structures with 0.5, 1.0 and 2.0 s period are investigated under various pulse-type ground motions (1.5, 2.0, and 2.5 s) to optimally tune the parameters ...
