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1021
Campuran abu kulit kupang (Perna Veridis) sebagai bahan gantian separa simen di dalam konkrit
Published 2018“…Di peringkat awal kajian, ujian pencirian abu kulit kupang seperti X-Ray fluorescene (XRF), ujian masa pengerasan, taburan saiz partikel (PSD), graviti tentu, scanning electron microscope (SEM) dan analisis ayakan telah dilakukan. …”
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1022
Study on the performance enhancement of biomedical implants: in vitro test under UV irradiation of titanium anodised in mixed electrolyte
Published 2018“…The coated surface is then evaluated using different testing techniques; the microstructure using scanning electron microscope (SEM); the elemental analysis using Energy-dispersive x-ray spectroscopy (EDX); mineralogical and crystal structure using x-ray diffraction (XRD); absorption analysis using Fourier transform infrared spectroscopy (FT-IR); and the hydrophilicity using water contact angle (WCA). …”
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Thesis -
1023
Asphalt binder and mixture performance using Batu Pahat soft clay as modifier
Published 2017“…In addition, microstructure examinations of the asphalt binders were then achieved by using scanning electron microscopy, hence; images displayed that soft clay particles distributed uniformly in the asphalt matrix. …”
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Thesis -
1024
The evaluation of acoustic characteristic performance on natural sound absorbing materials from cogon grass waste
Published 2019“…The samples of cogon grass were tested in a way of the untreated and treated with NaOH in varied soaked hours which are one, two, three, four and five hours. Scanning electron microscope (SEM) and density kit were used to investigate physical characteristics. …”
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Thesis -
1025
Generation of tunable q-switched erbium-doped fiber laser based on graphite flakes saturable absorber
Published 2020“…Surface morphology, elemental analysis and absorbance characteristics of the graphite flakes were analyzed by the field emission scanning electron microscope (FESEM), energy dispersive X-ray spectroscopy (EDX) and ultraviolet visible spectroscopy (UV-VIS). …”
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Thesis -
1026
Characterization of amorphous silica and crystalline silica from rice husk ash on water filtration application
Published 2020“…The properties of silica which are the microstructure and pore size, from rice husk ash were obtained by using Scanning Electron Microscopy (SEM), X-Ray Fluorescence (XRF) and x-ray diffractometer (XRD). …”
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Thesis -
1027
Fabrication and optimization of N-Cu2O thin film using electrodeposition method for homojunction solar cell
Published 2018“…The surface morphology of Cu2O thin films were characterized by Field Emission-Scanning Electron Microscopy (FE-SEM) in order to examine the changes in the surface morphology of the film as the parameter varied. …”
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Thesis -
1028
Optimization of copper oxide film by dip coating technique for oxygen detection
Published 2018“…The phase structure, morphology and surface roughness of CuO films were characterized by using X-ray diffraction (XRD), field emission scanning electron microscope (FESEM) and atomic force microscope (AFM), respectively. …”
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Thesis -
1029
Parameter analysis of copper-nickel-tungsten prepared via powder metallurgy process for electrical discharge machining of polycrystalline diamond
Published 2019“…Optical Microscope, Scanning Electron Microscopy (SEM) and Energy Dispersive X-ray (EDX) was used to analysed the microstructure and surface morphology of Cu-Ni-W electrode. …”
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Thesis -
1030
Physical and acoustic properties of petroleum and renewable based polyurethane foam filled with shorea leprosula
Published 2018“…PF samples have been tested by using Impedance Tube test, Scanning Electron Microscopy (SEM) and Mettler Toledo Density kit. …”
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Thesis -
1031
Comparative study of nanorods and nanoflowers TiO2 thin film for heterostructure application
Published 2019“…The structural, morphological, optical, topological and electrical properties, were evaluated by using X-ray (XRD), Field Emission-Scanning Electron Microscopy (FE-SEM), Ultra Violet-Visible (UV-Vis), Atomic Force Microscopy (AFM) and Four-Point Probe, respectively. …”
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Thesis -
1032
Effect of calcination temperature on bilayer TiO2/ZnO and ZnO/TiO2 thin films
Published 2018“…Thin film morphology analysis through field emission scanning electron microscope (FESEM) has shown that particle distribution of thin film is more uniform when the temperature increased. …”
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Thesis -
1033
The evaluation of acoustic characteristic performance on natural sound absorbing materials from cogon grass waste
Published 2019“…The samples of cogon grass were tested in a way of the untreated and treated with NaOH in varied soaked hours which are one, two, three, four and five hours. Scanning electron microscope (SEM) and density kit were used to investigate physical characteristics. …”
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Thesis -
1034
The evaluation of acoustic characteristic performance on natural sound absorbing materials from cogon grass waste
Published 2018“…The samples of cogon grass were tested in a way of the untreated and treated with NaOH in varied soaked hours which are one, two, three, four and five hours. Scanning electron microscope (SEM) and density kit were used to investigate physical characteristics. …”
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Thesis -
1035
Kesan abu kulit kupang (perna viridis) sebagai bahan tambah di dalam konkrit terhadap pengawetan larutan sodium klorida
Published 2019“…Penyelidikan adalah melalui analisis serakan partikel (PSD), graviti tentu, masa pengerasan, ujian runtuhan, imbasan imej SEM (Scanning Electron Microscopy), analisis SEM-EDX (Energy Dispersive X-Ray), XRD (X-Ray Difraction), kekuatan mampatan, kekuatan tegangan pemisah dan serapan kapilari air air. …”
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Thesis -
1036
Sifat fizikal dan keupayaan mekanikal konkrit campuran abu kulit kupang (perna viridis) sebagai bahan tambah
Published 2019“…Penyelidikan ini memfokuskan beberapa ujian pencirian bahan iaitu sifat-sifat fizikal (graviti tentu, masa pengerasan dan serakan saiz partikel), dan kimia (X-Ray Powder Diffraction ), morfologi partikel (Scanning Electron Microscope), keupayaan konkrit (kebolehkerjaan, kekuatan mampatan, kekuatan tegangan dan serapan kapilari air dan analisis statistik (korelasi dan signifikan). …”
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Thesis -
1037
Structural, electro-magnetic and electrical analysis in monovalent doped Nd0.75Na0.25-xKxMnO3 manganites
Published 2019“…The morphological study from scanning electron microscope showed that there were improvements on the grains boundaries and sizes as well as the compactness with K doping. …”
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Thesis -
1038
Influence of ureolytic bacteria (UB) on the engineering properties and microstructure behavior of interlocking compressed earth bricks (ICEB)
Published 2017“…Dimensional, compressive strength, water absorption and carbonation tests are performed for engineering properties, whereas X-ray fluorescence (XRF), Scanning electron microscopy (SEM) and X-ray diffraction (XRD) are analyzed for microstructure testing. …”
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Thesis -
1039
A comparative study on wear and corrosion behaviour of tungsten carbide-nickel (Wc-Ni) and tungsten carbide-cobalt (Wc-Co) high velocity oxy-fuel (HVOF) for carbon steel blade
Published 2017“…The morphology and chemical composition of the coating were characterized by scanning electron microscope (SEM), electron dispersive spectrometer (EDS), and x-ray diffraction (XRD). …”
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Thesis -
1040
Polysulfone mixed matrix membranes with biosynthesis nanoparticles: enhancement of interface compatibility and antibacterial membrane seperation process
Published 2020“…Characterization of the synthesized bio�AgNPs and mixed matrix membranes via UV-Vis spectroscopy (UV-Vis), Field emission scanning electron microscope (FESEM), Transmission electron microscopy (TEM), X-ray diffraction (XRD), and Fourier transform infrared spectroscopy (FTIR). …”
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Thesis