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541
A Systematic Review of the Concrete Durability Incorporating Recycled Glass
Published 2023“…However, up to 20% GP and up to 30% fine glass aggregate (FGA) could be replaced with cement and aggregate, respectively, to achieve a positive effect on durability based on the W/C ratio provided, not compromising the strength.…”
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Article -
542
A Systematic Review of the Concrete Durability Incorporating Recycled Glass
Published 2023“…However, up to 20% GP and up to 30% fine glass aggregate (FGA) could be replaced with cement and aggregate, respectively, to achieve a positive effect on durability based on the W/C ratio provided, not compromising the strength.…”
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Article -
543
Mechanical properties of concrete containing POFA and EPS as replacement materials
Published 2021“…To solve the problems of increase in amount of the oil palm waste and expanded polystyrene, high emission of carbon dioxide and high density or normal concrete, a research of replacing cement and fine aggregate with expanded polystyrene (EPS) and palm oil fuel ash (POFA) were done. …”
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544
Optimizations and recycling industrial waste (palm oil fly ash) as a pigment in coating technology
Published 2017“…The sintered product was milled and become grayish fine powder pigment. From the SEM images, the grain size approximately 0.404 µm. …”
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Thesis -
545
Reverse engineering of automotive piston
Published 2012“…The wear test was performed using pin-on-disk (POD) machine. The tensile test results showed that the ultimate tensile strength and modulus of elasticity of the piston were 215 MPa and 73 GPa respectively, whereas the Vickers hardness number of this material was found to be 155 HV0.5kgf. …”
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Proceeding Paper -
546
Electronically reconfigurable and conformal triband antenna for wireless communications systems and portable devices
Published 2022“…This is achieved by connecting two open-ended stubs to a modified triangular patch radiator using PIN diodes. The antenna’s performance was optimized using a 3D electromagnetic solver and its performance was verified through measurements. …”
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547
The effect of milling parameters on laminated carbon fibre reinforced plastic (CFRP)
Published 2012“…A solid uncoated carbide end mill cutting tool and a CFRP panel with fibre orientation of 0/45° were used to investigate the machinability of CFRP composite during milling; a cutting speed of 16 m/min to 240 m/min with a feed rate of 0.0125 mm/tooth to 0.0125 mm/tooth were set. …”
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548
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549
A comparative study of the effectiveness of ca-alginate and k-carrageenan beads as support material for enzyme immobilization
Published 2015“…Michaelis parameters Vmax and KM for Ca-alginate were found to be 65.36 mmol/min and 8.60 mM respectively, and for K-carrageenan 61.73 mmol/min and 0.94 mM respectively, while Michaelis constants for the free enzyme were 70.42 mmol/min and 2.71 mM. …”
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Proceeding Paper -
550
Photocatalytic degradation of triclocarban in aqueous solution using a modified zeolite/TiO2 composite: kinetic, mechanism study and toxicity assessment
Published 2023“…The kinetic study by following Langmuir-Hinshelwood(L-H) model and pseudo first order, the significant constant rate was obtained at pH 11 which was 0.079 ppm/min, 0.75 cm2 of MZTC catalyst loading size achieved 0.076 ppm/min and 5 ppm of TCC initial concentration reached 0.162 ppm/min. …”
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551
Faktor yang mendorong kecenderungan pelajar kolej vokasional ke arah bidang keusahawanan
Published 2014“…Dapatan menunjukkan skor min bagi faktor kemahiran, sikap dan latar belakang pendidikan pada tahap tinggi iaitu masing-masing 4.02, 4.04 dan 3.93. …”
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Thesis -
552
Ciri-ciri yang mempengaruhi pelatih aliran kemahiran untuk menjadi seorang usahawan : satu tinjauan di Institut Kemahiran Mara Lumut, Manjung Perak
Published 2003“…Data-data kajian dianalisa dengan menggunakan program SPSS Versi 11.0 for windows dan dianalisis daripada soal selidik ke dalam bentuk min dan frekuensi. Keseluruhan hasil kajian menunjukkan bahawa pelatih-pelatih mempunyai ciri-ciri keusahawanan yang tinggi berdasarkan skor min keseluruhan (skor min = 4.06). …”
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Thesis -
553
Cultural and religious festivals: the Malaysian experience
Published 2010“…Both celebrations are of significance as the occasion to mark rice harvesting season. The paper attempts to highlight the celebrations of the major ethnics groups in Malaysia and depicts real experiences of individuals of each group to show that it accommodates the differences in culture and religious belief.…”
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554
The suitability of coconut shell concrete as a replacements in term of mechanical and thermal properties – a review
Published 2020“…Coconut shell, oil palm shell, oil palm clinker, corncob ash, and rice husk ash are all agricultural by-products. Although some of these materials can be used as animal feed or fuel in biomass power plants or boilers of various industrial sectors to produce steam, a lot of these materials are still disposed off into landfills or burnt. …”
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Book Section -
555
Mechanical and durability performance of lightweight concrete brick with palm oil fuel ash (POFA)
Published 2020“…Due to this, researchers have extend their research in improvising the EPS concrete and brick strength with the addition of pozzolanic materials such as fly ash, rice husk ask, silica fume and etc [1-4]. The ability of these pozzolanic materials in enhancing the strength of brick or concrete has been proven...…”
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Book Section -
556
Causality relationships between non-bank financial intermediaries and economic growth: the case of Malaysia
Published 2010“…The results show evidence of a long-run causality running from nonbank financial intermediaries to economic growth, but not the vice versa.…”
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Proceeding Paper -
557
The behavior of Indonesian stock market: structural breaks and nonlinearity
Published 2011“…In order to take account the possible breaks in the index series Zivot and Adrews (1992) one break and Lumsdaine and Papell (1997) two breaks unit root test are employed to observe whether the presence of breaks in the data series will prevent the stocks from randomly pricing or vice versa. In the third step, we employ Brock-Dechert-Scheinkman (BDS) test to examine the presence of nonlinear behaviour in Indonesian stock indices. …”
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Proceeding Paper -
558
Cointegration and Causality between non-bank financial intermediaries and economic growth in Malaysia
Published 2010“…The finding shows evidence of a long-run causality running from nonbank financial intermediaries to economic growth, but not the vice versa.…”
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Proceeding Paper -
559
Finogel - halal nanomaterials from fish collagen extracts
Published 2010“…High bloom value commands high price and vice versa.…”
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Proceeding Paper -
560
Nonlinear modeling and simulation of waste energy harvesting system for hybrid engine: fuzzy logic approach
Published 2013“…The energy harvesting system performance is simulated by varying the supercharged air mass flow rate by keeping constant the coolant mass flow rate and vice versa. The waste energy recovery from the coolant by using weHS is simulated for the coolant flow rate of 2.0 kg/s, 2.5 kg/s, and 3.0 kg/s. …”
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