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481
Ultrasonic and electroplating approach for washcoat of γ-alumina and nickel oxide (nio) catalyst on fecral substrate for catalytic converter
Published 2018“…Therefore, an appropriate techniques and parameter is UB+EL 30 min used for coating FeCrAl CATCO potential to improve physical properties and reduce emission.…”
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Thesis -
482
Optimization of activated carbon production from empty fruit bunch fibers in one-step steam pyrolysis for cadmium removal from aqueous solution
Published 2011“…Physical activation comprised of carbonization for 30 min using nitrogen gas (N2), followed by activation with steam at different flow rates (2.0, 3.0, and 4.0 ml/min), temperatures (600, 750,and 900�C) and times (15, 30, and 45 min). …”
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Article -
483
Structural elucidation of a major active compounds from the stem barks of Entada spiralis Ridl
Published 2011“…Bioassay-guided isolation of methanol extract revealed that medium polar fraction of the extract contained a few compounds that inhibited the growth of dermatophytes skin caused diseases. This confirmed the traditional usages of the stem barks of Entada spiralis by Malays in the old time, as a soap, shampoo and scrub during the treatment of skin problems. …”
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Proceeding Paper -
484
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485
A study on abrasive water jet machining of aluminum with garnet abrasives
Published 2005“…The feed rate of the work should be kept within 40 rum min- I (at the jet pressure of 30 h i and the stand-off distance of3 mm). because a feed rate beyond 40 mm min-I results in sharp increase in taper angle. …”
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Article -
486
Biodiesel production from sludge palm oil by ultrasonic energy
Published 2009“…The reduction of free fatty acids (FFAs) was measured at different sonication time from 30-300 min and the optimum time was determined. It is reasonable to conclude that the conversion of FFAs to fatty acid methyl ester by applying ultrasonic energy is related to long sonication time. …”
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Proceeding Paper -
487
Visually induced motion sickness can be alleviated by pleasant odours
Published 2015“…Sixty-two participants were exposed to a 15-min-long video showing a first-person-view bicycle ride that had successfully induced VIMS in previous studies. …”
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Article -
488
Adsorption behaviour of manganese (Mn2+) removal from aqueous solution using carbon nanotubes
Published 2010“…Different pHs are pH 6.0, pH 6.5, pH 7.0, pH 7.5 and pH 8.0, CNT dosages are 5mg, 6.25mg, 7.5mg, 8.75mg or 10mg, contact time are 10 min, 32.5 min, 55 min, 87.5 min and 120 min while the agitation speeds are 100rpm, 150rpm, 200rpm, 250rpm and 300rpm. …”
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Proceeding Paper -
489
Efficacy of Malaysian plant extracts in preventing peroxidation reactions in model and food oil systems
Published 2004“…This was followed by the extracts of limau purut leaves (85 min), peels (60 min), and stems (39 min). The antioxidative activities of these plants, however, were lower than those of rosemary and sage. …”
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490
Effects of flux application and melting parameters in investment casting of pure aluminium by in-situ melting technique
Published 2018“…The aluminium granules then were heated at the temperature of 850oC for 30 min in argon environment at the flow rate of argon gas 0.5, 2.5 and 5 l/min to reduce the oxidation of the aluminium granules. …”
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Thesis -
491
Kesan pembelajaran berasaskan masalah terhadap motivasi pelajar dalam mata pelajaran kemahiran hidup
Published 2014“…Namun begitu, nilai skor min motivasi keseluruhan Kumpulan Rawatan adalah lebih tinggi daripada Kumpulan Kawalan. …”
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Thesis -
492
Oxidative behaviour of four Malaysian edible plant extracts in model and food oil systems
Published 2012“…This was followed by the extracts of Chinese cabbage (80 min), “kucai” (60 min), and “kesom” (40 min). The antioxidative activities of these plants, however, were lower than those of rosemary and sage. …”
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Article -
493
Pembangunan modul pembelajaran kendiri pendidikan alam sekitar bagi pelajar sekolah menengah
Published 2003“…sf;ca/ Packages For socz'a/ & f e / : c e j (SP-S^ i^er^zoH 77.0 yang melibatkan skor min, peratus dan ujian t. Dapatan kajian menunjukkan kesesuaian isi kandungan modul (skor min= 3.19), kesesuaian aktiviti (skor min = 3.18), tahap keboiehiaksanaan (skor min = 3.17) dan ciri-ciri mesra pengguna (skor min = 3.20) adaiah pada tahap yang tinggi. …”
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Thesis -
494
Extraction and characterisation of pectin from dragon fruit (hylocereus polyrhizus) peels
Published 2017“…Pectin from dragon fruit peels was determined as low methoxyl pectin and has high percentage of antioxidant activity with low value of inhibition concentration (IC50) (0.0063 to 0.0080 mg/mL). 60 min extraction sample exhibits the highest antioxidant activity (81.91 % at 40 μg/mL), followed by 80 min extraction (81.68 % at 40 μg/mL), 40 min extraction (81.38 % at 40 μg/mL) and 20 min extraction (81.31 % at 40 μg/mL).…”
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Article -
495
Woodpecker’s head inspired sandwich beam for improved impact resistance
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Thesis -
496
Design of an intelligent robotic donationbox a case study
Published 2011“…Performance evaluation of the proposed new skin extraction techniques shows very promising results with an average accuracy of 92.75% and false positive rate of 4.5%. …”
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Proceeding Paper -
497
Mechanical improvement of halal gelatin from marine sources
Published 2011“…Hence, extracting gelatin from fish skin as new source of gelatin is highly granted. …”
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Book Chapter -
498
Special oils for halal cosmetics
Published 2009“…They are ideal for use in such halal cosmetics such as skin care and massage, haircare, soap and shampoo products. …”
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Proceeding Paper -
499
Fish gelatin nanoparticles and their food applications: A review
Published 2016“…This paper aims at reviewing fish skin gelatin from warm water species which can provide a potential alternative source of gelatin with almost the same rheological properties as mammalian gelatin and is a beneficial way to use fish waste such as skin, bones and fin which is generally discarded. …”
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Proceeding Paper -
500
Preparation, characterization and dermal delivery of methadone
Published 2019“…The first stage of the work was the preparation of methadone free base as this form of the drug is expected to permeate the skin to a greater extent than the hydrochloride salt. …”
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