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1381
Application of a new choline-imidazole based deep eutectic solvents in hybrid magnetic molecularly imprinted polymer for efficient and selective removal of naproxen from aqueous...
Published 2021“…The morphological, functional group, and magnetic characteristics of the synthesised materials were characterised by elemental analysis, Fourier transform-infrared spectroscopy, scanning electron microscopy, and vibrating sample magnetometer. …”
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1382
Oil palm residue biodelignification by bacillus cereus ligninase from coptotermus curvignathus gut for handsheet production
Published 2020“…EFB showed highest reduction (76.9%) for scanning electron microscope (SEM) and imageJ analysis and lowest gap average area (0.03 mm2) compared with untreated OPL which were 26.3% and 1.63 mm2, respectively. …”
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Thesis -
1383
Characterization and development of polycaprolactone (PCL)/montmorillonite (MMT)/hydroxapaptite (HA) nano-composites for fused deposition modelling (FDM) process / Raezul Haq Abdul...
Published 2015“…The mechanical properties were assessed by tensile, flexural and charpy impact tests while the thermal properties were studied via differential scanning calorimetry (DSC) and thermogravimetry analyzer (TGA). …”
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Thesis -
1384
Green synthesis, characterization and laser irradiation of silver nanoparticles and its bimetallic nanoparticles
Published 2020“…The Gre-Ag NPs, Ag/Cu NPs and Ag NSs were characterized by advanced analysis Ultra-Violent Visible (UV-Vis), Fourier transform infra-red (FTIR), X-Ray diffraction (XRD), Field emission scanning electron microscope (FESEM) and Atomic Force Microscopy (AFM). …”
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Thesis -
1385
Reassembly and clustering bifragmented intertwined jpeg images using genetic algorithm and extreme learning machine
Published 2019“…The RX_myKarve is an extended framework from X_myKarve, which consists of the following key components: (i) an Extreme Learning Machine (ELM) neural network for clusters classification using three existing content-based features extraction (Entropy, Byte Frequency Distribution (BFD) and Rate of Change (RoC)) to improve the identification of JPEG images content and support the reassembling process; (ii) a genetic algorithm with Coherence Euclidean Distance (CED) matric and cost function to reconstruct a JPEG image from a set of deformed and fragmented clusters in the scan area. The RX_myKarve is a framework that contains both structure-based carving and content-based carving approaches. …”
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Thesis -
1386
The effect of alloying element in lead-free solders on intermetallics growth with enimag surface finish
Published 2020“…The characteristics of intermetallic compound (IMC) were analyzed by using scanning electron microscopy (SEM), optical microscope (OM) and energy dispersive x-ray (EDX). …”
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Thesis -
1387
The effect of sintering temperature of silica water filter produced by slip casting method
Published 2024“…The testing processes consists of Scanning Electron Microscope (SEM), shrinkage analysis, porosity analysis, density analysis and water absorption analysis. …”
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1388
Development of nanocrystalline Fe80Cr20 alloy using combination technique of ball milling and ultrasonic treatment for fuel cell interconnector
Published 2014“…Characterization and analysis were carried out to all samples by using X-Ray Diffraction (XRD), Scanning Electron Microscope (SEM) and Energy dispersive X-ray Diffraction (EDS), Thermo Gravimetric Analysis (TGA) and Particle Size Analyzer (PSA). …”
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Thesis -
1389
Preparation and characterization of natural hydroxyapatite from tilapia bones and scales for biomedical applications
Published 2018“…Results obtained indicated that treatment at 600 °C for 1 hour with 10 °C/min increments showed better characteristics for the desired HA as determined by Field Emission Scanning Electron Microscopy (FE-SEM), X-ray Diffraction (XRD) and Fourier Transform Infra-Red (FTIR) analyses. …”
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Thesis -
1390
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 -
1391
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 -
1392
Aerated blast furnace slag filters for enhanced nitrogen and phosphorus removal from small wastewater treatment plants
Published 2010“…From the standard batch experiments of Pmax adsorption capacity of BFS, as well as six-month data collection of daily average P-removal, it was found that the effective life of the aerated BFS filter was 6.5 years. Scanning electron microscopy and X-ray diffraction spectrometric analyses on the surface of BFS, particulates and sediment samples revealed that the apparent mechanisms of P-removal in the filter are adsorption on the amorphous oxide phase of the BFS surface and precipitation within the filter.…”
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Thesis -
1393
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 -
1394
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 -
1395
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 -
1396
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 -
1397
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 -
1398
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 -
1399
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 -
1400
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