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261
Effect of quarry dust incorporation of ternary cement replacement
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Thesis -
262
Interaction between closely packed array antenna elements using metasurface for applications such as MIMO systems and synthetic aperture radars
Published 2018“…Such antennas provide frequency beam-scanning capability needed in Multiple-Input Multiple-Output (MIMO) systems and Synthetic Aperture Radars (SARs). …”
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263
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264
Characterization of graphite polyurethanes composite from renewable based oils
Published 2020“…PU and PG with different percentage of graphite as filler were investigated for structural, morphological, physical and mechanical properties that going through a several testing including Optical Microscope (OM), Scanning Electron Microscope (SEM), Ultraviolet-visible (UV-Vis), Fourier Transform Infrared (FT-IR), Density Test, Tensile test and cross-link density. …”
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Thesis -
265
Effect of sugar palm fibers on the properties of blended wheat starch/polyvinyl alcohol (PVA) -based biocomposite films
Published 2023“…Meanwhile, films reinforced with treated sugar palm fibers showed higher mechanical properties than films with untreated sugar palm fibers. Scanning Electronic Microscope images exhibited higher interfacial interaction at 9% for both treated and untreated sugar palm fibers…”
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266
Synthesis and evaluation of green magnetic mesoporous molecularly imprinted polymers for adsorption removal of parabens from cosmetic samples
Published 2023“…The GMMIP was characterised using Fourier transform infrared spectroscopy (FTIR), field emission scanning electron microscopy (FESEM), and BrunauerEmmett-Teller (BET). …”
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267
PHYSICAL CHARACTERIZATION OF POLYURETHANECLAY COMPOSITE DOPED WITH TREATED AND UNTREATED PU WASTE AS FILLER FOR SUBGRADE LAYER APPLICATIONS
Published 2023“…Fourier Transform Infrared spectroscopy (FTIR), scanning electron microscopy (SEM), and water absorption was used to examine the physical characteristics of PU clay composite with treated and untreated PU waste filler loading. …”
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268
Enhancement of image recognition in digital close-range photogrammetry using mathematical equations and camera calibration
Published 2020“…Results obtained showed that the photogrammetric model reaches accuracy of 99% with the model scanned using ATOS along with maximum and minimum errors of 0.0003 m and 0.0004 m respectively. …”
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Thesis -
269
Reducing The Risk of Agglomeration and Shrinkage Ceramic Body from Al2O3-ZrO2 Composition
Published 2023“…The powders were ball-milled with 80 wt% Al2O3 -20 wt% ZrO2 -0.6 wt% Cr2O3 and then compacted and sintered at 1400 °C to examine their shrinkage and investigate microstructure by scanning electron microscopy (SEM) machine. The results show that ZrO2 has a larger particle size of 6.10 μm and Cr2O3 has a finer measure of 1.24 μm. …”
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270
PHYSICAL CHARACTERIZATION OF POLYURETHANECLAY COMPOSITE DOPED WITH TREATED AND UNTREATED PU WASTE AS FILLER FOR SUBGRADE LAYER APPLICATIONS
Published 2023“…Fourier Transform Infrared spectroscopy (FTIR), scanning electron microscopy (SEM), and water absorption was used to examine the physical characteristics of PU clay composite with treated and untreated PU waste filler loading. …”
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271
Microstructural Characteristics of Fly Ash Geopolymer Modified Asphalt Binder
Published 2023“…Laboratory experiments were performed to analyze the microstructure of 60/70 and 80/100 asphalt binder samples using Scanning Electron Microscope (SEM) imaging. These samples were modified with various concentrations (3%, 5%, 7%, 9%, and 11%) of fly ash geopolymer additive. …”
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272
Microstructural Characteristics of Fly Ash Geopolymer Modified Asphalt Binder
Published 2024“…Laboratory experiments were performed to analyze the microstructure of 60/70 and 80/100 asphalt binder samples using Scanning Electron Microscope (SEM) imaging. These samples were modified with various concentrations (3%, 5%, 7%, 9%, and 11%) of fly ash geopolymer additive. …”
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273
Fabrication and characterization of modified ZnO-kapok fiber for separating surfactant-free oil-in-water emulsions
Published 2024“…The surface morphology interaction has been proven with an experiment using a scanning electron microscope (SEM) for morphology investigation, Fourier-transform infrared spectroscopy (FTIR) for identifying organic or inorganic materials, and physical interaction (contact angle analysis). …”
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Conference or Workshop Item -
274
The optimization of graphene sensing layer against Escherichia coli
Published 2021“…The investigation used some instruments like Raman spectroscopy, Atomic Force Microscopy (AFM), Field Effect Scanning Electron Microscopy (FE–SEM), and Current–Voltage (I–V) meter. …”
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Thesis -
275
Characteristics of treated bamboo/cotton blend yarn produced from ring and rotor spinning techniques
Published 2023“…To examine the morphology of fibre, sliver, and yarn, scanning electron microscope (SEM) was used. The process of making 50:50 treated bamboo/cotton yarn involved several steps, including opening, carding, rotor spinning, and ring spinning. …”
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Thesis -
276
Electrode Wear Rate of RBD Palm Oil as Dielectric Fluids on Electrical Discharge Machining (EDM) at Different Peak Current and Pulse Duration of Titanium Alloys
Published 2024“…Peak currents (Ip) in the 6 to 12A range and pulse durations (ton) in the 50 to 150 µs range were chosen as the major factors for this study to improve the efficiency of EDM operation. Scanning electron microscopy (SEM) was used to observe the morphology surface characteristics of the copper electrode and the migration of workpiece material elements to the tool electrode. …”
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277
The oil sorption behaviour investigation of kapok (Ceiba Pentandra (L.)) fiber
Published 2024“…Kapok fiber was able to absorb all types of oil, with wasted oil absorbing the most about 17.88 g.g-1. Scanning electron microscopy (SEM) was used to examine the morphology of raw kapok fiber. …”
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Conference or Workshop Item -
278
Fabrication and characterization of modified ZnO- kapok fiber for separating surfactant-free oil-in-water emulsions
Published 2024“…The surface morphology interaction has been proven with an experiment using a scanning electron microscope (SEM) for morphology investigation, Fourier-transform infrared spectroscopy (FTIR) for identifying organic or inorganic materials, and physical interaction (contact angle analysis). …”
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Conference or Workshop Item -
279
The oil sorption behaviour investigation of Kapok (Ceiba pentandra (L.) fiber
Published 2024“…Kapok fiber was able to absorb all types of oil, with wasted oil absorbing the most about 17.88 g.g-1. Scanning electron microscopy (SEM) was used to examine the morphology of raw kapok fiber. …”
Get full text
Conference or Workshop Item -
280
Fabrication and characterization of modified ZnO-kapok fiber for separating surfactant-free oil-in-water emulsions
Published 2024“…The surface morphology interaction has been proven with an experiment using a scanning electron microscope (SEM) for morphology investigation, Fourier-transform infrared spectroscopy (FTIR) for identifying organic or inorganic materials, and physical interaction (contact angle analysis). …”
Get full text
Conference or Workshop Item