Browsing Sivas Cumhuriyet Üniversitesi Mühendislik Fakültesi by Issue Date
Now showing items 281-300 of 402
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Yakın Kızıl Ötesi Spektrumu Sogurucu Optik Filtre Gelistirilmesi
(TUBITAK, 2023)Güneş ısısını soğuran ve birçok optik uygulama için yakın kızılötesi (NIR) soğuruculuğu olan materyallerin geliştirilmesi güneş enerjisi uygulamaları yanında 1064 nm dalgaboylu lazer ışınını soğurması niteliği ile savunma ... -
FDTD-based SAR calculation of a wearable antenna for wireless body area network devices
(INTERNATIONAL JOURNAL OF MICROWAVE AND WIRELESS TECHNOLOGIES, 2023)Wireless-connected wearable electronics are finding extensive usage for diagnostic and therapeutic purposes after the globally spread pandemic disease of COVID-19. Although they are undoubtedly helpful for keeping physical ... -
High harmonic generations in GaAs/AlGaAs superlattice: Effect of electric and magnetic field
(Elsevier, 2023)In this study, we have examined the nonlinear optical rectification (NOR), the second harmonic generation (SHG), and the third harmonic generation (THG) coefficients of the AlxGa1-xAs/GaAs superlattice with a periodically ... -
High harmonic generations triggered by the intense laser field in GaAs/ AlxGa1-xAs honeycomb quantum well wires
(Elsevier, 2023)Under constant electric and magnetic fields, the potential profile of the honeycomb quantum well wire (HQWW) is studied for varying intense laser fields to trigger and optimize high harmonics (nonlinear optical rectification, ... -
Bioremediation of Copper with Endophytic Bacteria Bacillus sp. and Streptomyces griseus
(ASCE, 2023)The present study investigated the copper tolerance and bioremediation potential of endophytic bacteria because endophytic bacteria are the most common bacterial strains associated with heavy metal bioremediation. The ... -
Assessment of treatment performance in COD, TOC and AOX removal from landfill leachate by electro‑Fenton technique
(2023)Landfill leachate is a mixture of highly concentrated organic and inorganic pollutants and needs to be treated properly due to their toxicity and serious adverse effects on the environment. Recently, advanced oxidation ... -
Degradation of phenol and 4‑chlorophenol from aqueous solution by Fenton, photo‑Fenton, sono‑Fenton, and sono‑photo‑Fenton methods
(Springer, 2023)In this study, the effects of Fenton process (FP), photo-Fenton process (P-FP), sono-Fenton process (S-FP), and sono-photo- Fenton process (S-P-FP) for the degradation of phenol and 4 chlorophenol (4-CP) from aqueous ... -
Phytoremediation of nickel and chromiumcontaining industrial wastewaters by water lettuce (Pistia stratiotes)
(Taylor&Francis, 2023)This study was conducted to assess the phytoremediation potential of Pistia stratiotes for posttreatment of Ni(II) and Cr(III)-containing industrial wastewater effluents in mono (synthetic wastewater) and bimetallic ... -
Improving Brain Tumor Classification with Deep Learning Using Synthetic Data
(Tech Science Press, 2023)Deep learning (DL) techniques, which do not need complex pre-processing and feature analysis, are used in many areas of medicine and achieve promising results. On the other hand, in medical studies, a limited dataset ... -
A Novel Contour Tracing Algorithm for Object Shape Reconstruction Using Parametric Curves
(Tech Science Press, 2023)Parametric curves such as Bézier and B-splines, originally developed for the design of automobile bodies, are now also used in image processing and computer vision. For example, reconstructing an object shape in an image, ... -
Deep learning prediction of motor performance in stroke individuals using neuroimaging data
(Elsevier Science Direct, 2023)The degree of motor impairment and profile of recovery after stroke are difficult to predict for each individual. Measures obtained from clinical assessments, as well as neurophysiological and neuroimaging techniques have ... -
In vitro cytotoxic effects, in silico studies, some metabolic enzymes inhibition, and vibrational spectral analysis of novel β-amino alcohol compounds
(2023)In this study, an efficient single-step method for the preparation of β-amino alcohols (1–3) in aqueous media was applied. The aim was to investigate the cytotoxic activity of Compounds 1, 2 and 3 in neuroblastoma SH-SY5Y ... -
Investigation of structural, morphology, and conduction mechanism of GO–Fe3O4–TiO2 composite material
(2023)The graphene oxide composite (GO), iron oxide (Fe3O4), and titanium dioxide (TiO2) were prepared by the sol–gel process. The surface of GO is coated with TiO2 and Fe3O4 nanoparticles, and the composite contains 10.26% ... -
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 ... -
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 ... -
Sulu çözeltilerden tetrasiklin giderimi için alg bazlı yeşil biyokompozit sentezi: kinetik, denge ve termodinamik çalışmalar
(Pamukkale Universitesi, 2023)Bu çalışmada, aljinat bazı kullanılarak Spirulina sp. biyokütlesinden boncukların geliştirilmesi ve sudaki tetrasiklinin giderimi için adsorbent potansiyellerinin değerlendirilmesi amaçlanmıştır. Bu amaçla biyokompozitin ... -
Evaluation of factors affecting tetracycline and diclofenac adsorption by agricultural soils using response surface methodology
(Wiley, 2023)The adsorption process of the pharmaceutical pollutant in the soil is affected by its physicochemical properties and soil properties. In this study, the factors affecting the adsorption of tetracycline and diclofenac ... -
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 ... -
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, ... -
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 ...