Sivas Cumhuriyet Üniversitesi Mühendislik Fakültesi: Recent submissions
Now showing items 81-100 of 402
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Effect of substrate temperature on Raman study and optical properties of GeOx/ Si thin films
(14.10.2023)In this study, GeOx thin films were deposited onto Si substrates using the RF magnetron sputtering method. We looked at how the temperature of the substrate affected the Raman spectra and optical characteristics of ... -
Experimental insights toward carrier localization in in-rich InGaAs/InP as candidate for SWIR detection: Microstructural analysis combined with optical investigation
(15.01.2023)Hyperspectral imaging has been flourished thanks to the huge investigation of the infrared spectrum from NIR to LWIR bands. The ternary InGaAs has been investigated herein in the context of studying the structural ... -
High-quality AlN growth: a detailed study on ammonia flow
(25.01.2023)High crystalline and optical quality aluminum nitride (AlN) films with thin thickness have been grown on Al2O3 by MOVPE (metal-organic vapor phase epitaxy) and the NH3 flow rate has been changed to improve the morphology and ... -
Modeling of temperature‑dependent photoluminescence of GaN epilayer by artificial neural network
(22.06.2023)Artificial neural networks (ANNs) are a type of machine learning model that are designed to mimic the structure and function of biological neurons. They are particularly well-suited for tasks such as image and speech ... -
Comprehensive growth and characterization study of GeOx/Si
(15.02.2023)In this study, the reactive radio frequency magnetron sputtering (RFMS) method under varying thickness was used to deposit GeO x on Si substrate at room temperature. The effect of thickness on the structural and optical ... -
Investigating the optical, electronic, magnetic properties and DFT of NiO films prepared using RF sputtering with various argon pressures
(23.04.2023)In this study, we investigated the structural, optical, magnetic, and conductive properties of nickel oxide (NiO) films on glass substrates deposited using Radio Frequency (RF) magnetron sputtering with varying Ar ... -
Influence of Highly Efficient Carbon Doping on AlxGa1− xAs Layers with Different Al Compositions (x) Grown by MOVPE
(27.06.2023)Carbon (C)-doped aluminum gallium arsenide ( AlxGa1−xAs) epitaxial layers with different aluminum (Al) concentrations have been grown on gallium arsenide (GaAs) substrates by metalorganic vapor phase epitaxy (MOVPE) ... -
Effect of substrate temperature on Raman study and optical properties of GeOx/ Si thin films
(14.10.2023)In this study, GeOx thin films were deposited onto Si substrates using the RF magnetron sputtering method. We looked at how the temperature of the substrate affected the Raman spectra and optical characteristics of ... -
Direct co-deposition of binder-free Cu-biochar-based nonenzymatic disposable sensing element for electrochemical glucose detection
(11.01.2023)This work is the first attempt to incorporate biochar on a pencil graphite electrode via one-step electrodeposition as a rational route for refining a copper-based biosensor for a high-performance nonenzymatic electrochemical ... -
Evaluation of iron containing biochar composites prepared by different preparation methods for H2O2 sensing
(11.01.2023)Background The procedures employed to prepare the ferrous biochar samples, the iron salts utilized, and their quantities have an effect on the surface characteristics of the material and the types of iron that will develop ... -
Removal of Cr(VI) from tanning wastewater using chitosan-SDS complexes in PEUF: Optimization and analysis via response surface methodology
(Elsevier, 2023)In this study, we addressed the removal of hexavalent chromium (Cr(VI)), a highly toxic and soluble anionic heavy metal, using enhanced ultrafiltration (UF). The objective was to eliminate Cr(VI) species with molecular weights ... -
TREATMENT OF WASTE METALWORKING FLUIDS BY COAGULATION AND CROSS-FLOW MEMBRANE FILTRATION
(2023)The primary objective of this study was to treat waste metalworking fluids (MWFs) originating from the metalworking industry. To achieve this goal, a series of treatment methods were employed in sequence, and various ... -
Removal of erythrosine B dye from wastewater using chitosan boric acid composite material: Experimental and density functional theory findings
(WILEY, 2023)In this study, the chitosan boric acid (Ch-B) composite has been prepared and characterized with sophisticated analytical techniques such as FT-IR, SEM, and EDX. The prepared Ch-B adsorbent was applied for the adsorption ... -
Optimization of Operating Parameters in the Removal of Synthetic Textile Dyestuff with the Electrocoagulation Process
(Iran. J. Chem. Chem. Eng., 2023)Electrocoagulation (EC) is one of the most effective electrochemical wastewater treatment techniques for removing color and organic pollutants from wastewater, and reducing sludge formation. In this study, the removal of ... -
Inncreawatch Distilled Water Monitoring System
(KOSGEB, 2021-2023)Inncreawatch Su Takip Sistemi web arayüzü üzerinden tıbbi su arıtma cihazlarının uzaktan izlenmesini ve kontrol edilmesini sağlamayı öngören bir sistemdir. Sistemin temel amacı, tıbbi su arıtma cihazlarının iletkenlik ve ... -
Treatment of Landfill Leachate via Electrocoagulation and Electro-Fenton Processes: A Comparative Study
(Iran. J. Chem. Chem. Eng., 2023)This study aims to compare the effectiveness of Electrocoagulation (EC) and electro Fenton (EF) processes in the treatment of high-strength storage leachate. The effect of operating parameters, including initial pH, ... -
Zero-shot learning via self-organizing maps
(Springer, 25.01.2023)Collecting-labeled images from all possible classes related to the task at hand is highly impractical and may even be impossible. At this point, Zero-Shot Learning (ZSL) can enable the classification of new test classes ... -
LVQ Treatment for Zero-Shot Learning
(Tubitak Academic Journals, 23.01.2023)In image classification, there are no labeled training instances for some classes, which are therefore called unseen classes or test classes. To classify these classes, zero-shot learning (ZSL) was developed, which typically ... -
Cost-Effective and Fast Fabrication of Copper–Cobalt Electrochemical Glucose Sensor
(01.10.2023)This study aimed to develop porous Cu and Cu-Co coatings using a rapid one-step electrodeposition technique. The coatings were characterized using scanning electron microscopy and x-ray diffraction. Pencil graphite electrodes ... -
Comparison of Particle Shape, Surface Area, and Color Properties of the Calcite Particles Ground by Stirred and Ball Mill
(2023)Since the particle size, shape, specific surface area, and purity of the ground calcium carbonate (GCC) decide its usability in the paper, paint, and plastic industries, the effect of grinding is important. However, the ...