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421
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Ijtihad: a reflection on its role and scope
Published 2011“…On the global political scene, "might is right" prevails; more weapons are being produced than rice and wheat. Sense of insecurity and violence is dominating everywhere. …”
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Article -
423
The complete conversion of cyclohexane into cyclohexanol and cyclohexanone by a simple silica-chromium heterogeneous catalyst
Published 2009“…Chromium and 4-(methylamino)benzoic acid (MBA) were incorporated into silica extracted from rice husk (RH). The chromium incorporated silica was labeled as RH-Cr and the chromium and MBA incorporated catalyst was labeled as RH-Cr-A. …”
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424
The liquid phase oxidation of styrene with tungsten modified silica as a catalyst
Published 2011“…Tungsten was incorporated into silica matrix using sodium silicate from rice husk at pH 10, 7 and 3. These catalysts were labeled as RHW-10, RHW-7 and RHW-3. …”
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425
Prevalence of copepod parasite (Lernaeenicus polynemi) infestation on Eleutheronema tetradactylum from Pazhayar coastal waters, southeast coast of India
Published 2013“…Objective: To study the prevalence and mean intensity of copepod parasite Lernaeenicus polynemi infestation on Eleutheronema tetradactylum from Pazayar, Tamil Nadu, of India. southeast coast Methods: The fish was collected from Pazhayar landing centre from January to December 2012 aonf dp atrhaesiirt ebsi owmeeretr rice cmoredaesdu.rements were examined. Toal number of infected fish and total number. …”
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426
Cultural and religious festivals: the Malaysian experience
Published 2009“…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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Proceeding Paper -
427
Optimization of process factors for solid-state bioconversion of domestic wastewater sludge
Published 2004“…A carbon:nitrogen (C:N) ratio of 30:1, a cheapand easily available carbon-rich co-substrate (wheat <our), an initial substrate pH of 4.5– 5.5 and presence of bulking material (rice straw) gave signi.cantly higher mycelial biomass, total organic carbon, soluble protein and growth rates than other treatments. …”
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428
Preparation, characterization and application of Zeolite-Y (Na-Y) for water filtration
Published 2011“…In this study the acid treated rice husk ash was used as SiO2 source in the preparation of zeolite Y, a medium siliceous zeolite used as an ion exchangers in water treatment process. …”
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Proceeding Paper -
429
Mechanical properties of wood polymer composites (WPCs) after prolonged ultra-violet (UV) irradiation exposure
Published 2018“…This research aims to compare the mechanical properties of WPC made from 30 % of rice husk as fibre and 70 % of polypropylene as polymer with and without prolonged UV irradiation exposure. …”
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430
Comparative study of the chemical kinetics of two catalysts used for esterification of sludge palm oil
Published 2011“…The rate constant K of using PTSA was 0.9 * 10-3 min-1 while K of using sulfuric acid was 2* 10-3 min-1. …”
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Proceeding Paper -
431
Statistical optimization of adsorption processes for removal of 2,4-dichlorophenol by activated carbon derived from oil palm empty fruit bunches
Published 2007“…The activated carbon was produced by thermal activation of activation time with 30 min at 800°C. The adsorption process conditions were determined with the statistical optimization followed by central composite design. …”
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432
Optimization of process parameters for the bioconversion of activated sludge by Penicillium corylophilum, using response surface methodology
Published 2007“…The three parameters namely temperature of 33"C, agitation of 150 r/min, and pH of 5 were chosen as center point from the previous study of fungal treatment. …”
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433
Production of citric acid from empty fruit bunches through solid state bioconversion by using rotary drum bioreactor with Aspergillus niger
Published 2016“…The highest production of citric acid of 327.67±3.7 g/kg-EFB was obtained in rotary drum bioreactor with the continuous supply of saturated air of 8.4 L/min (2.8 L/kg/min) and the agitation of 90 rotation/day. …”
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Proceeding Paper -
434
Hot machining of hardened steels with coated carbide inserts
Published 2009“…Preheating temperature of 335°C coupled with cutting speed of 40 m min-1, depth of cut of 1.0 mm and feed of 0.02 mm/tooth resulted in a noticeable reduction in tool wear rate leading to a maximum tool life 188.55 min. …”
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435
INFLUENCE OF MACHINING PARAMETERS ON TOOL WEAR AND MACHINING PERFORMANCE IN HIGH SPEED DUCTILE MODE END MILLING OF SODA LIME GLASS
Published 2016“…It was found from the optimization that, minimum surface roughness and minimum tool wear in the experiment without heat assistance obtained at 41,000 rpm of spindle speed, feed rate of 7.12 mm/min and low depth of cut 5 µm. On the other hand, the suggested conditions for minimum surface roughness and tool wear in heat assisted machining were: spindle speed 38,000 rpm, feed rate 20 mm/min and depth of cut 50 µm. …”
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Monograph -
436
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437
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439
Investigation on different vertical aerated rock filter (vertical aerated rock filter) in removing phosphorus from domestic wastewater
Published 2021“…Therefore, the vertical aerated steel slag filter (VASSF) has been optimized with different hydraulic loading rates (HLR) ranging from 0.16 to 5.44 m3/m3day and airflow rate ranging from 3L/min to 10L/min to enhance the removal of phosphorus. …”
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Thesis -
440
Kesan manual pengintegrasian strategi pembelajaran dan kemahiran berfikir aras tinggi terhadap penjanaan idea dalam kalangan pelajar teknikal
Published 2014“…Keputusan hasil dapatan kajian juga menunjukkan bahawa terdapat perbezaan yang signifikan min kepenggunaan KBAT Marzano antara KR1 dan KR2 (p < .05). …”
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Thesis