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461
Study on the effect of zeolite rice husk particles on polysulfone membrane
Published 2015“…Physical characterization were carried out using thermogravimetric analysis (TGA), scanning electron microscope (SEM), porosity, tensile strength, atomic force microscope (AFM) and water contact angle (CA). …”
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Thesis -
462
Design of reflectarray antenna integrated with FSS textured configurations for wireless communication applications
Published 2014“…Integrated FSS Reflectarray (FSS-RA) configurations based on iterative loop length approach are than implemented for operation in both X and Ku-band to improve the static phase range for the reduction of phase errors resulting in scan blindness. It has been demonstrated that the maximum static phase range of 540° can be obtained with the loop length variation of 6.8mm. …”
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Thesis -
463
The impact of the teaching of rthics in a Medical and Allied Health Sciences curriculum in International Islamic University Malaysia
Published 2008“…A specifically designed package is incorporated designated as the Islamic Input into the Medical Programme (IIMP). The IIMP spans over the entire 5 years of the medical programme. …”
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Article -
464
Hybridized Intelligent Neural Network Optimization Model for Forecasting Prices of Rubber in Malaysia
Published 2023“…This paper aims to propose hybrid intelligent models, which can be utilized to forecast the price of rubber in Malaysia by employing monthly Malaysia’s rubber pricing data, spanning from January 2016 to March 2021. The projected hybrid model consists of different algorithms with the symbolic Radial Basis Functions Neural Network k-Satisfiability Logic Mining (RBFNN-kSAT). …”
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Article -
465
Hybridized Intelligent Neural Network Optimization Model for Forecasting Prices of Rubber in Malaysia
Published 2023“…This paper aims to propose hybrid intelligent models, which can be utilized to forecast the price of rubber in Malaysia by employing monthly Malaysia’s rubber pricing data, spanning from January 2016 to March 2021. The projected hybrid model consists of different algorithms with the symbolic Radial Basis Functions Neural Network k-Satisfiability Logic Mining (RBFNN-kSAT). …”
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Article -
466
Modeling electric field distribution on insulator under electron bombardment in vacuum
Published 2010“…This report gives a simple explanation on this phenomenon. A scanning electron microscope was used not only as a tool to produce energetic electron beam to charge an insulator without metallic coating and to produce a surface discharging (surface breakdown/flashover) but also to observe the visible charging and discharging on the sample surface. …”
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Article -
467
Experimental analysis and simulation of catalytic converters
Published 2011“…After completing the test, the converters were cut to extract the substrate or 'honeycomb' inside the housing and being analyzed for microstructure and materials composition using Scanning Electron Microscopy (SEM) and Energy Dispersive Analysis (EDX). …”
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Book Chapter -
468
Identification of marine sand-dwelling dinoflagellates in Dinawan Island, Sabah
Published 2011“…Samples were identified using light microscopy (LM) and Scanning Electron Microscopy (SEM). Sixteen dinoflagellates species have been identified including 4 potential toxic species i.e. …”
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Article -
469
Focused ion beam machining of silicon
Published 2002“…The surface integrity and machined features were measured with a scanning probe microscope. Statistical models were established to predict the sputtered depths and MRRs. …”
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Article -
470
Micromilling of tungsten carbide using focused ion beam
Published 2005“…All the experiments were carried out with dry micromilling using serpentine scanning mode. Empirical models were formulated to predict the sputtered depth which increased with higher ion dose significantly but the relationship was nonlinear. …”
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Proceeding Paper -
471
Geometrical integrity of microholes produced by micro-EDM
Published 2008“…At first, an experimental process was developed to open the internal geometry of the holes and then characterized the geometrical integrity and surface texture using scanning electron microscope (SEM) and atomic force microscope (AFM).…”
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Monograph -
472
Thermal, mechanical, and rheological properties of biodegradable polybutylene succinate/carbon nanotubes nanocomposites
Published 2010“…Biodegradable poly(butylene succinate)/carbon nanotubes nanocomposites were prepared by melt mixing process and the influence of carbon nanotubes on the properties of the nanocomposites was investigated. Differential scanning calorimetry showed that crystallization temperature (Tc) increase with increasing carbon nanotube content. …”
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Article -
473
Investigation of recast layer of non-conductive ceramic due to micro-EDM
Published 2014“…The recast layer thickness was observed using scanning electron microscope and its hardness was measured using micro-Vickers hardness tester. …”
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Article -
474
Evaluation of radar reflectivity-rainfall rate, Z-R relationships during a stratiform event in the tropics
Published 2013“…The inaccuracy might also be due to the differences between the ground-level precipitation and the precipitation aloft since a radar does not scan all the way down except at close range. Several Z-R relationships had been proposed in the attempt to achieve better accuracy for rainfall estimates by radar system in the tropical climate. …”
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Proceeding Paper -
475
Modeling electric field distribution on insulator under electron bombardment in vacuum
Published 2009“…This report gives a simple explanation on this phenomenon. A scanning electron microscope was used not only as a tool to produce energetic electron beam to charge an insulator without metallic coating and to produce a surface discharging (surface breakdown/flashover) but also to observe the visible charging and discharging on the sample surface. …”
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Proceeding Paper -
476
Physical properties of electroless nickel-tungsten coating on mild steels obtained from acetic bath
Published 2015“…The influence of sodium acetate and sodium tungstate on deposits was investigated and characterized using scanning electron microscope (SEM), energy dispersive X-ray spectrometer (EDX) and x-ray diffraction (XRD) to assess the phase, content and microstructure features. …”
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Article -
477
Effect of clamshells filler loading on the tensile properties of polyhydroxybutyrate
Published 2015“…The tensile strength and modulus of PHB showed significant improvement with the incorporation of the filler up to 30 wt %, and this finding was supported by micrographs obtained from scanning electron microscope (SEM) which revealed uniform distribution of the filler in the polyhydroxybutyrate region. …”
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Article -
478
Synthesis of carbon nanotubes and its potential application in protein purification by using skim latex serum
Published 2009“…The morphology and the structure of CNTs were characterized using field emission scanning electron microscope (FSEM) and transmission electron microscope (TEM). …”
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Proceeding Paper -
479
Effect of multiple extrusions and influence of PP contamination on the thermal characteristics of bottle grade recycled PET
Published 2015“…The thermal characteristics of bottle grade recycled PET pellets contaminated with 5% PP prepared by multiple extrusions were studied by differential scanning calorimetry (DSC) at constant heating rate of 10 degrees C/min for various extrusion cycles. …”
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Article -
480
Preparation and characterization of magnetic chitosan and its application for preconcentration of platinum(IV) metal ions
Published 2008“…Physical characterizations of the beads were carried out by scanning electron microscope (SEM), image analyzer, Fourier transformed infrared spectrometer (FTIR) and vibrating-sample magnetometer (VSM). …”
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Proceeding Paper