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581
Improvement of Mechanical Properties of Injection-Molded Polylactic Acid–Kenaf Fiber Biocomposite
Published 2012“…Tensile properties and flexural properties show similar trend where significant improvement was attained at 20 wt% KF content. Scanning electron micrograph of tensile fracture specimen has revealed the hypothesis of interaction between fiber and matrix which subsequently amplified the tensile properties. …”
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Article -
582
Relationship between machining variables and process characteristics during wire EDM
Published 2011“…After machining each material with specific current and voltage the hardness and the job surface roughness were measured and their surfaces were observed under a scanning- electron microscope. Results of the experiments show that in general the machined surface becomes rougher with increase in current and voltage. …”
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Book Chapter -
583
Evaluation of artificial reef in Tioman Island
Published 2012“…Eleven sites of artificial reefs were surveyed in June 2012 and the locations of artificial reefs were determined by using side scan sonar. The survey consists of underwater photography and videography. …”
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Proceeding Paper -
584
Development of kenaf hybrid composite for structural applications
Published 2013“…The highest flexural, tensile and impact strength were obtained from treated kenaf with 15/15 v/v KG fibers reinforced UPE hybrid composite in this investigation. Scanning electron microscopy fractrography showed fiber cracking, debonding, fiber pulled-out and fiber tearing as the main fracture mode of composites and kenaf treated 15/15 v/v KG reinforced hybrid composite exhibited better interfacial bonding between the matrix and reinforcement compared to other combinations. …”
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Proceeding Paper -
585
Effect of mechanical factors on tribological properties of palm oil methyl blended lubricant
Published 2000“…Wear scar surfaces were investigated using scanning electron microscopy �SEM. to understand the wear mechanisms involved. …”
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Article -
586
Porous plga sheet and acellularized muscle stuffed vein seeded with neural- differentiated mscs are potential scaffolds for nerve regeneration
Published 2012“…We studied the seeded constructs for their surface morphology by scanning electron microscope and biocompatibility assessment. …”
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Article -
587
Low temperature solder alloys for ultrasonic soldering of glass
Published 2015“…Tensile test and thermogravimetry analysis were applied to determine mechanical and chemical properties of selected solder alloys (Sn40Bi) 0.3 Mg and (Sn40Bi) 0.5Al. Scanning electron microscope (SEM) and energy dispersive X-ray spectroscopy (EDX) were used to examine the bonding mechanism of the selected solders to glass. …”
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Article -
588
Production of activated carbon from palm oil shell waste and its adsorption characteristics
Published 2006“…The pore size distribution of the activated carbon by scanning electron microscopy (SEM) also confirmed to these conditions. …”
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Proceeding Paper -
589
Thermal properties of polymer materials in laser sintering process
Published 2011“…There are seven virgin SLS materials which are PA, GF, Alumide, PrimeCast, PrimePart DC, Duraflex and CastForm. Differential Scanning Calorimetry (DSC) was used in finding the melting point and the degradation energy of samples. …”
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Proceeding Paper -
590
Capabilities of cermets tools for high speed machining of austenitic stainless steel
Published 2006“…After machining, tool flank wear and the cutting edges were observed using Scanning Electron Microscope (SEM). The experimental results showed that when cermet inserts were used for finishing cuts, very fine surfaces were produced. …”
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Article -
591
Effect of Ag addition on mechanical properties of zinc-based alloy
Published 2011“…Fractography of the tensile specimen was further observed by using Scanning Electron Microscope (SEM) and Optical Microscope. …”
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Proceeding Paper -
592
Improvement in mechanical properties of reinforced thermoplastic elastomer composite with kenaf bast fibre
Published 2011“…This shows that KF has imparted its tensile strength to the PP/EPDM system with good interaction provided by the compatibilizer agent. Scanning electron micrographs (SEMs) revealed that the improvement achieved in mechanical properties was due to the interaction between both matrix systems and kenaf fibre.…”
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Article -
593
Glycerol steam reforming over copper and nickel supported on ZSM-5 zeolite
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Thesis -
594
Effect of manganese and nickel on the cleavage fracture strength of ferritic weld metal
Published 1990“…Fracture surfaces were examined by scanning electron microscope and grain size measurements made by optical microscopy. …”
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Thesis -
595
Preparation, characterisation, and topical delivery of Terbinafine
Published 2019“…Both the free base and salt form were further analysed using Differential Scanning Calorimetry (DSC) and Thermogravimetric Analysis (TGA). …”
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Article -
596
Antibacterial polysulfone membranes: the effect of eugenol and zinc oxide as additives
Published 2016“…Membrane structure were characterized using scanning electron microscope (SEM) to observe the effect of both additives towards the formation of dense top layer and porous bottom layer of membrane. …”
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Article -
597
Three dimensional anthropometric measurements of the distal femur and proximal tibia for the Malay population
Published 2010“…One hundred (100) participants consisting of 50 males and 50 females were scanned using computed tomography equipment. The age of the participants vary from 19 to 38 years old, with height variation from 141cm to 182cm, and weight from 39kg to 110kg. …”
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Proceeding Paper -
598
Mechanical properties and dynamic mechanical analysis of thermoplastic-natural-rubber-reinforced short carbon fiber and kenaf fiber hybrid composites
Published 2008“…The glasstransition temperature of the treated hybrid composite was slightly lower than that of the untreated composite, which indicated poor damping properties. A scanning electron micrograph of the fracture surface of the treated hybrid composite gave insight into the damping characteristics.…”
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Article -
599
Design, simulation and fabrication of piezoelectric micro generators for aero acoustic applications
Published 2011“…Characterizations were performed using X-ray diffraction (XRD) and scanning electron microscopy (SEM) to evaluate the piezoelectric qualities and surface morphology, respectively. …”
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Article -
600
A highly efficient activated carbon by chemical activation method for adsorption of paraquat (toxin)
Published 2014“…At this temperature the Brunauer , Emmett and Teller (BET) surface areas are 1287 m2g-1, the total pore volume for adsorption and desorption are 0.65209 cm3 g-1. Scanning Electron Microscope also confirmed the porosity of the highly efficient activated carbon. …”
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Article