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5061
Synthesis, Characterization And Catalytic Activity Of Cao-Based Catalysts In Transesterification Of Non-Edible And Waste Cooking Oils Into Glycerol-Free Fatty Acid Methyl Ester
Published 2017“…The physicochemical properties of catalysts were characterized by the Thermal Gravimetric Analyze (TGA), N2 adsorption-desorption isotherm, X-ray Diffraction (XRD), Fourier Transformed Infra Red (FTIR), Scanning Electron Microscopy-Energy Dispersive X-ray (SEM-EDX) and Temperature Program Desorption (TPD) analysis. …”
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Thesis -
5062
GeSn alloys fabricated by modified sputtering deposition
Published 2020“…Characterization techniques such as atomic force microscope, X-ray diffraction and Fourier transformation infrared microscopy were used to characterize the crystalline quality and optoelectronic properties. …”
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Thesis-Doctor of Philosophy -
5063
Modelling and characterization of membrane fouling in osmotically-driven membrane processes (ODMPs)
Published 2021“…Moreover, the further short-time Fourier transformation (STFT) was applied to transfer the original time domain data into time-frequency domain, which reveal a noticeable magnitude reduction on high frequency components when Rayleigh scattering was triggered by particle inside of membrane pores. …”
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Thesis-Doctor of Philosophy -
5064
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5065
Synthesis and characterization of silver nanoparticles by thermal treatment method
Published 2017“…This solution was dried at 80 ̊ C for 24 h to form brown colored transparent solid remained before it was crushed and ground in a mortar to form powder before calcination at 400, 500, 600, 700, and 800 ̊ C in the oxygen and nitrogen atmosphere for 3 h in succession to decompose organic matters and crystallized the silver nanoparticles. The Fourier transforms inferred spectroscopy (FT-IR) and the corresponding peaks of silver, which observed in the EDX analysis of the sample, confirmed the formation of pure silver nanoparticles. …”
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Thesis -
5066
Histological and safety evaluation of cockle shell-derived CaCO₃ nanoparticle loaded with doxorubicin in dogs
Published 2018“…The CS-CaCO3NP and CS-CaCO3NP-DOX were characterized for physicochemical properties using Transmission Electron Microscopy, Field Emission Electron Microscopy, Zeta Sizer, X-ray Diffraction, Fourier Transformed infrared, and Brunauer-Emmett-Teller techniques. …”
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Thesis -
5067
Elastic, structural and optical properties of zinc borotellurite glass system doped with europium oxide co-doped silver oxide nanoparticles
Published 2022“…The glasses were characterised by X-ray diffraction (XRD), Fourier transforms infrared spectroscopy (FTIR), transmission electron microscopy (TEM), ultrasonic, ultravioletvisible near-infrared and photoluminescence (PL) spectroscopy. …”
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Thesis -
5068
Zinc borotellurite glass doped with lanthanum nanoparticles, lanthanum and silver oxides as saturable absorber for fiber laser applications
Published 2018“…The structural, physical and linear optical properties of the fabricated glass samples were investigated by using X-Ray Diffraction (XRD) spectrometer, Fourier Transformation Infra-Red (FTIR) spectrometer, Transmission Electron Microscopy (TEM), densimeter and UV-Visible light (UV-Vis) spectrophotometer. …”
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Thesis -
5069
Stabilisation and remediation of heavy metals in mine tailings using Vetiveria zizanioides (L.) nash amended with iron-coated and uncoated rice husk ash
Published 2016“…The metals in the tailings were extracted using a microwave-digestion method and analyzed using Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES). Fourier Transformed Infrared Spectroscopy (FTIR), multipoint Brunauer-Emmett-Teller (BET) and Scanning Electron Microscope-Electron Dispersive Spectroscopy (SEM-EDS) were used for the characterisation of (RHA) or (Fe-RHA). …”
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Thesis