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321
Kenaf biomass as potential biopolymer
Published 2011“…The characteristic of treated and untreated kenaf biomass were tested by Fourier Transform Infrared (FTIR), X-Ray Diffractometer (XRD) and also Scanning Electron Microscopy (SEM) analysis. …”
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Proceeding Paper -
322
Novel characterization technique by using an SEM
Published 2008“…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 -
323
A technique to suppress mutual coupling in densely packed antenna arrays using metamaterial supersubstrate
Published 2018“…The proposed technique is easily realizable and can be used effectively in beam scanning applications.…”
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Conference or Workshop Item -
324
Waste polymer blended with copolymer polypropylene to enhance mechanical properties using injection moulding
Published 2018“…The microstruc-tures of the fractured surface of the specimens were examined under Scanning Electron Microscope (SEM). The tensile properties of the composites decreased with the increase of UV irradiation due to photo degradation. …”
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325
Synthesis and characterization of carbon nano-structures for methane storage
Published 2003“…The temperatures for the synthesis were varied between 900 to 11500C to produce three distinct nanostructures, which are carbon nanotubes, nanofibers and carbon nanoporous balls. Upon scanning with scanning electron microscope (SEM) and transmission electron microscope (TEM), the diameters of the carbon nano-particles obtained ranged from 89 to 340 nm. …”
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326
In-situ biofabrication of silver nanoparticles in ceiba pentandra natural fiber using entada spiralis extract with their antibacterial and catalytic dye reduction properties
Published 2020“…The properties of Ag-NPs incorporated in the C. pentandra fiber (C. pentandra/Ag-NPs) were characterized using UV-visible spectroscopy (UV-vis), X-ray Diffraction (XRD), Field Emission Transmission Electron Microscope (FETEM), Scanning Electron Microscope (Scanning Electron Microscope (SEM), Energy Dispersive X-ray (EDX), Brunauer-Emmett-Teller (BET), Thermogravimetric (TGA) and Fourier Transform Infrared (FTIR) analyses. …”
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327
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330
Metamaterial-inspired antenna array for application in microwave breast imaging systems for tumor detection
Published 2020“…This means that antennas in the array (i) can be closely spaced to accommodate more radiators to achieve higher-resolution imaging scans, and (ii) the imagining scans can be done over a wider frequency range to ascertain better contrast in electrical parameters between malignant tumor-tissue and the surrounding normal breast-tissue to facilitate the detection of breast-tumor. …”
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331
Gel-like properties of MCM-41 material and its transformation to MCM-50 in a caustic alkaline surround
Published 2012“…The structural change of the material is verified with X-Ray diffractograms and supported by observation using Scanning Electron Microscope (SEM). As the KOH weight ratio increases, the MCM-41 hexagonal arrays structure gradually transforms into MCM-50 lamellar structure before disappearing completely at 80 wt.% KOH. …”
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332
Adaptive RS-group scheduling for WiMAX multihop relay
Published 2010“…The proposed scheduling algorithm introduces new signalling to support functions such as soft and hard horizontal-RS neighbour scanning, bandwidth request, forwarding of PDUs and connection management. …”
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Proceeding Paper -
333
Immobilization of Chitosan onto Carbon Nanotubes for Lead Removal from Water
Published 2010“…The immobilization was characterized by Fourier Transform Infrared Spectroscopy (FTIR) and Field Emission Scanning Electron Microscope (FESEM). The obtained nanocomposite was used as an adsorbent material for lead removal from aqueous solutions and its removal capacity was tested. …”
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334
Distribution of marine sand-dwelling dinoflagellates in Dinawan Island, Sabah
Published 2011“…In this study, 20 dinaflagellates were identified based on Light Microscope (LM) and Scanning Electron Microscope (SEM) Prorocentrum rhatymum was commonly found at the sand samples collected. …”
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Proceeding Paper -
335
Surface modification by EDM using Co-Cr sintered powder metallurgy electrode
Published 2012“…The EDM variables of peak current, pulse duration and pulse interval were applied to investigate these surface properties. Scanning electron microscopy (SEM) / energy dispersive X-ray (EDX)spectroscopy analysis confirmed migration of electrode materials (Co and Cr) onto the EDMed surface. …”
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336
Immobilization of chitosan onto carbon nanotubes for lead removal from water
Published 2009“…The immobilization was characterized by Fourier Transform Infrared Spectroscopy (FTIR) and Field Emission Scanning Electron Microscope (FESEM). The obtained nanocomposite was used as an adsorbent material for lead removal from aqueous solutions and its removal capacity was tested. …”
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Proceeding Paper -
337
Surface integrity in end milling titanium alloy Ti6Al4V under heat assisted machining
Published 2013“…The machined surface was cut and examined below Scanning Electron Microscope (SENT). Vickers micro-hardness distributions below the machined surface were also investigated. …”
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338
Wire electrical discharge machining for microfabrication
Published 2007“…The fabricated microgears were inspected by using scanning electron microscope (SEM) (JSM-5600, JEOL, Japan) where higher accuracy and geometrical integrity were observed. …”
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Proceeding Paper -
339
The effects of initiator content on sago (metroxylon rottb.) starch-G-PAN hydrogel
Published 2013“…The morphology of the hydrogels from the micrographs captured via scanning electron microscope (SEM) revealed the existence of pores and matching with the results of percentage water absorbency. …”
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340
Investigation of burr in high speed microdrilling
Published 2013“…Burr heights in terms of burr length and burr width were measured by using scanning electron microscope. The data was analyzed using Taguchi method to find the optimum microdrilling process parameter for minimizing the burr height. …”
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