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741
Effect of pretreatment soaking duration to characteristic of ultrafine treated rice husk ash (UFTRHA) as supplementary cementing material (SCM)
Published 2016“…The effect of pre-treatment soaking time to alkali metal removal and its chemical composition, mineralogical properties, particle size analysis as well as specific surface area of ultra fine treated rice husk ash (UFTRHA) were determined accordingly. …”
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Article -
742
Studies on durability properties of natural fibre-reinforced green lightweight foamed concrete employing industrial hemp fibres
Published 2023“…The use of industrial HF might make it possible to reduce fine aggregate while still producing LFC of higher quality. …”
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Article -
743
Acoustic and non-acoustic performance of coal bottom ash as sound absorptive material for reducing railway noise level
Published 2019“…Grade 30 MPa concrete was cast with varying replacement percentages (0% to 100%) of CBA as fine aggregate replacement in concrete mixture. The specimens were cured for periods of 7, 28 and 90 days. …”
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Thesis -
744
A study on wettability properties of rutile-phase TiO2 nanostructure film
Published 2020“…The optimum amount of hydrothermal reaction time, volume of HCl and volume of TBOT are at 16 hours, 130 mL and 5 mL, respectively, where TiO2 has a crystalline structure with fine tetragonal shape and the highest contact angle. …”
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Thesis -
745
Mechanical Characteristics Rice Husk Fiber (RHF) Blended Recycled Polyethylene (RPE) for RHF/RPE Polymer Composite
Published 2024“…The RHF fibers were processed into fine fibers measuring 0.5 ± 0.05 mm using a high-speed grinding machine operating at 18000 rpm. …”
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Article -
746
Enhanced binding interaction and antibacterial inhibition for nanometal oxide particles activated with Aloe Vulgarize through one-pot ultrasonication techniques
Published 2024“…It was found that the formed flower-like structure with sharp edge and fine size of particulates in ZnO NPs/AV could enhance the bacterial inhibition. …”
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Article -
747
The investigation of soil dielectric influence towards terrestrial background radiation
Published 2018“…All the samples were dried, grinded and sieve into fine powder for the elemental compositions and dielectric properties measurement. …”
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Thesis -
748
An improved data classification framework based on fractional particle swarm optimization
Published 2019“…Therefore, this research proposed an improved Mutually-Optimized Fractional PSO (MOFPSO) algorithm based on fractional derivatives and small step lengths to ensure convergence to global optima by supplying a fine balance between exploration and exploitation. …”
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Thesis -
749
Analysis of rbd palm olein abrasive blasting as new metal surface cleaning method
Published 2019“…The dry process which uses abrasive media blasted onto a surface to clean dirt on the surface normally will release fine dust into the environment. Water is used with abrasive media to reduce the dust release into the environment and named as wet abrasive blasting process. …”
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Thesis -
750
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751
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752
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753
Parametric study of carbide precipitation in 16wt% chromium ferritic stainless steel (FSS) welds
Published 2012“…This results in wider ditched-structure in welds made with flow rates lower than 0.052L/min. Cryogenic cooling produces more ditched weld microstructure revealed by electrolytic etching in oxalic acid; however, the structure is acceptable since no single grain boundary is completely surrounded by ditches.…”
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Article -
754
The accuracy of the gas-kinetic BGK finite difference method for solving 3-D compressible inviscid flows
Published 2011“…To achieve higher order spatial accuracy, the cell interface primitive flow variables were reconstructed via the MUSCL (Monotone Upstream-Centered Schemes for Conservation Laws) interpolation method coupled with a min-mod limiter. As for advancing the solutions to another time level, an explicit-type time integration method known as the modified fourth-order Runge-Kutta was employed in the current flow solver to compute steady-state solutions. …”
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Proceeding Paper -
755
Electro-discharge machining of SUS 304 stainless steel with TaC powder-mixed dielectric
Published 2012“…Results indicate that the highest MRR of 0.38 g/min was obtained with TaC concentration of 15 g/l at the current of 6.5 A. …”
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Article -
756
Electro-discharge machining of SUS 304 stainless steel with TaC powder-mixed dielectric
Published 2012“…Results indicate that the highest MRR of 0.38 g/min was obtained with TaC concentration of 15 g/l at the current of 6.5 A. …”
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Proceeding Paper -
757
Tool life assessment in End Milling Titanium Alloy (Ti-6AI-4V) using PCD inserts
Published 2008“…The range which is used in this study for cutting speed, axial depth of cut, and feed, are 80.5 - 200 m/min, 05 - 2.0 mm, and 0.05 - 0.15 mm/tooth, respectively. …”
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Article -
758
Statistical analysis for removal of cadmium from aqueous solution at high pH
Published 2011“…From the results obtained, the highest percentage removal of Cd using CNT is at pH7, 10 mg of CNTs dosage, contact time of 120 min and agitation speed of 150 rpm which gave 19.14% removal…”
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Article -
759
Effects on the Forward Bias Characteristics of Neutron Irradiated Si and GaAs Diodes
Published 2012“…The diodes were irradiated using the Pneumatic Transfer System (PTS) facility in Malaysian Nuclear Agency with neutron fluences up to 1012 neutron/cm2.s for an exposure time of 1, 3 and 5 min. The Forward Bias (FB) current-voltage (I-V) characteristics and doping profiles of the diodes were recorded before and after irradiation. …”
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Article -
760
Tool life assessment in end milling titanium alloy (Ti-6Al-4V) using PCD inserts
Published 2008“…The range which is used in this study for cutting speed, axial depth of cut, and feed, are 80.5-200 m/min, 0.5-2.0 mm, and 0.05-0.15 mm/tooth, respectively. …”
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