Mühendislik Fakültesi
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Estimating Uniaxial Compressive Strength of Pyroclastic Rocks using Soft Computing Techniques
(Shahrood University of Technology, 2024)In this study, several soft computing analyses are performed to build some predictive models to estimate the uniaxial compressive strength (UCS) of the pyroclastic rocks from central Anatolia, Turkey. For this purpose, a ... -
Characterizing boron-enhanced one-part alkaline-activated mortars: Mechanical properties, microstructure and environmental impacts
(ELSEVIER, 2024)Since alkali activators negatively effect the environmental impact assessment, it is necessary to develop the alternative activators from natural sources with low environmental impact. Therefore, in this study, the usage ... -
Amorphous GaN: Polyamorphism and crystallization at high pressure
(ELSEVIER, 2024)Employing constant pressure ab initio simulations, we have shed light on the previously unknown high-pressure behavior of amorphous gallium nitride. Our findings reveal a two-step transformation sequence under pressure. ... -
Design analysis of a wave energy converter for hydrogen generation near shoreline of Black Sea
(Institution of Chemical Engineers, 2024)The generation of electricity from waves has attracted a lot of attention from researchers lately. Despite the vastness and accessibility of wave energy across the majority of the planet, there is a dearth of literature ... -
Nonequilibrium phase diagrams in a multilayer Ising ferrimagnet system: The Glauber type stochastic dynamics approach
(ELSEVIER, 2024)Multilayer Ising ferrimagnet system is studied with nonequilibrium phase diagrams employing the Glauber stochastic dynamics approach. Firstly, nonequilibrium phase transition temperatures and their phase transition nature ... -
Compensating energy demand of public transport and yielding green hydrogen with floating photovoltaic power plant
(Institution of Chemical Engineers, 2024)The last three decades have seen a dramatic increase in the renewable energy sector as a result of increased human energy consumption and environmental concerns about fossil fuels. Offshore renewable energy sources are the ... -
Effects of surface curvature and electric field on electronic and optical properties of an off-center hydrogenic donor impurity in 2D nanostructures
(SPRINGER LINK, 2024)In this study, we have explored how the curvature of a surface affects the electronic and optical properties of hydrogenic donor impurity within both flat and curved two-dimensional nanostructure, subject to an external ... -
A Novel high-amylose wheat-based functional cereal soup (tarhana) with low glycemic index and high resistant starch
(Academic Press, 2024)This study investigated the potential of high-amylose wheat flour (Svevo-HA) to enhance the dietary profile of tarhana, a traditional Mediterranean fermented cereal yogurt mixture. The moisture content of tarhana powders ... -
Alzheimer Disease Associated Loci: APOE Single Nucleotide Polymorphisms in Marmara Region
(MDPI, 2024)Alzheimer’s disease (AD) is a major global health challenge, especially among individuals aged 65 or older. According to population health studies, Turkey has the highest AD prevalence in the Middle East and Europe. To ... -
A simulation-based approximate dynamic programming approach to dynamic and stochastic resource-constrained multi-project scheduling problem
(Elsevier B.V., 2024)We consider the dynamic and stochastic resource-constrained multi-project scheduling problem which allows for the random arrival of projects and stochastic task durations. Completing projects generates rewards, which are ... -
Triple band diamond-shaped polarization insensitive plasmonic nano emitter for thermal camouflage and radiative cooling
(Springer Link, 2024)This study proposes the design of a novel Metal-Insulator-Metal (MIM) nano-infrared emitter that uses a unique diamond-shaped grating to achieve selective infrared absorption. Diamond-shaped nano emitter (DNE) structure ... -
Sustainable next-generation color converters from P. harmala seed extracts for solid-state lighting
(Royal Society of Chemistry, 2024)Traditional solid-state lighting heavily relies on color converters, which often have a significant environmental footprint. As an alternative, natural materials such as plant extracts could be employed if their low quantum ... -
Flexible electrodes composed of flower-like MoS2 and MXene for supercapacitor applications
(Elsevier Ltd, 2024)Flexible supercapacitors with high charge storage ability are needed for emerging applications in wearable electronics. Here, we introduce a novel flexible supercapacitor electrode by incorporating flower-like MoS2 into ... -
Opportunities, Challenges, and Strategies for Scalable Deposition of Metal Halide Perovskite Solar Cells and Modules
(John Wiley and Sons Inc, 2024)Hybrid organic-inorganic perovskite solar cells (PSCs) have rapidly advanced in the new generation of photovoltaic devices. As the demand for energy continues to grow, the pursuit of more stable, highly efficient, and ... -
Edge dislocation depinning from hydrogen atmosphere in α-iron
(Acta Materialia Inc, 2024)Understanding the dislocation motion in hydrogen atmosphere is essential for revealing the hydrogen-related degradation in metallic materials. Atomic simulations were adopted to investigate the interaction between dislocations ... -
Amorphous Silicon Nanoparticles and Silicon Nanoglasses from Ab Initio Simulations
(SPRINGER LINK, 2024)The structural and electrical characteristics of spherical amorphous silicon nanoparticles (Si-NPs) with radii ranging from 9 to 15 Å, and silicon nanoglasses (Si-NGs) formed by compressing identical-sized Si-NPs, are being ... -
High carbohydrate diet decreases microbial diversity and increases IL-1β levels in mice colon
(The Korean Society of Food Science and Technology, 2024)Western diet is known to contribute to intestinal dysbiosis and the progression of inflammation. Although the Turkish diet has different macronutrient contents, the intestinal inflammatory disease incidences in Türkiye are ... -
Role of Partial Flexibility on Flow Evolution and Aerodynamic Power Efficiency over a Turbine Blade Airfoil
(MDPI, 2024)In this study, the aerodynamic performance of a cambered wind turbine airfoil with a partially flexible membrane material on its suction surface was examined experimentally across various angles of attack and Reynolds ... -
Square root computation in finite fields
(Springer Link, 2024)In this paper, we present a review of three widely-used practical square root algorithms. We then describe a unifying framework where each of these well-known algorithms can be seen as a special case of it. The framework ... -
Tailoring Quantum Dot Shell Thickness and Polyethylenimine Interlayers for Optimization of Inverted Quantum Dot Light-Emitting Diodes
(MDPI, 2024)Quantum dot light-emitting diodes (QLEDs) hold great promise for next-generation display applications owing to their exceptional optical properties and versatile tunability. In this study, we investigate the effects of ...
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