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2341
Synergistic effect on flexural properties of kenaf-glass hybrid composite
Published 2013“…The matrix is kept constant with 70 % volume fraction while kenaf and glass fibers were varied, such as 7.5/22.5 v/v, 15/15 v/v and 22.5/7.5 v/v. The 30 % kenaf and 30 % glass are also used for the preparation of composite materials. …”
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Article -
2342
Bioethanol production from sago starch
Published 2010“…Three parameters are involved in optimization of ethanol; agitation (100 rpm, 150 rpm, 200 rpm), inoculums (1% (v/v), 3% (v/v), 5% (v/v)) from constant initial stock of 2.5x106 cells/mL and pH (4, 5, 6). …”
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Proceeding Paper -
2343
Hepatitis C virus Infection among Patients at Hospital Tengku Ampuan Afzan, Kuantan: Genotypes Distribution, RNA sequence Variation, Risk Factors and Co-morbidities
Published 2015“…Based on the analysis of both of the above regions, 31 (77.5%) isolates were successfully classified into their genotypes and subtypes; 3a (57.5%), 1a (12.5%), 3b (2.5%) and 1b (2.5%). …”
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Proceeding Paper -
2344
Fermentation of vinegar from star fruit (averrhoa carambola)
Published 2011“…The acetic fermentation was carried out for 120 hours in shake flasks with ethanol concentration of 4, 6 and 8% (v/v), inoculums size of 6, 8 and 10% or ml (v/v) and agitation of 150, 200 and 250 rpm. …”
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Book Chapter -
2345
Optimization of pervaporation separation of bioethanol from direct fermentation of cassava starch
Published 2009“…The production of ethanol by direct bioconversion of cassava recorded to 7-9% (v/v). A conventional distillation process was carried out to concentrate ethanol up to 83-89% (v/v) followed by the pervaporation process (membrane separation). …”
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Proceeding Paper -
2346
Formation of nitrides and carbides on titanium alloy surface through EDM
Published 2012“…The experiments were conducted with peak current, Ip (3.5,5.5 A) and pulse duration, ton (3.3, 5.3 μsec) as the machining variables. …”
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Article -
2347
Isolation and characterization of compounds from the stem bark of Uvaria rufa (Annonaceae)= (Pemisahan dan Pencirian Sebatian dari Kulit Batang Uvaria rufa (Annonaceae))
Published 2013“…Seven compounds were isolated namely benzyl benzoate (1), caryophyllene oxide (2), glutinol (3), 5-hydroxy-7-methoxyflavone (4), 5-hydroxy-6,7-dimethoxyflavone (5), 2,5-dihydroxy-7-methoxyflavanone (6)and 5,7-dihydroxyflavanone (7). …”
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Article -
2348
Multiband antenna for portable device applications
Published 2015“…Measurements confirm the antenna can simultaneously operate over the frequency bands of: DCS (1.71–1.85 GHz), PCS (1.85–1.99 GHz), UMTS (1.92–2.17 GHz), Wibro (2.3–2.39 GHz), WLAN+ Bluetooth (2.4–2.48 MHz), WIMAX (2.5–2.69 GHz), WIMAX (3.3–3.5 GHz), HIPERLAN2 (5.15–5.35/5.47–5.725 GHz), and WLAN (5.15–5.35/5.725–5.825 GHz). …”
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Article -
2349
Screening rice (Oryza sativa L.) genotypes for resistance against drought
Published 2020“…The sub-plots consisted of twelve rice genotypes namely Apami (V1), Boewani (V2), Basmati 370 (V3), Cica-4 (V4), Dular (V5), Jarom mas (V6), Kalarata (V7), Biris (V8), Haiboq (V9), Moroberekan (V10), MR 297 (V11) and Aerob 1 (V12). …”
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Article -
2350
Effect of Palm Fiber-Hydrated Lime Composition on the Permeability of Stabilised Sandy Soil
Published 2023“…This study to investigate the composition of admixture permeability experimental to stabilized sandy soil use the composition percentage (4, 6, & 8% hydrated lime only), sandy soil with 2% hydrated lime (0.5%, 1%, and 1.5% palm fiber) and 6% of hydrated lime (0.5%, 1% and 1.5% of palm fiber) proportionally. …”
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Article -
2351
Implementation of ACR and AVR controls for high voltage gain DC-DC Converter
Published 2019“…After implementing the control system for the AVR and ACR and combine between them, it will be possible to obtain 400V from different value input voltage (40V, 45V, 55V), as well as for 450V and 500V output voltage.…”
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Thesis -
2352
Production of bioethanol by direct bioconversion of oil-palm industrial effluent in a stirred-tank bioreactor
Published 2009“…The results of the model validation test under the developed optimum process conditions indicated that the maximum production was increased from 4.6% (v/v) to 6.5% (v/v) or 51.3 g/l with 89.1% chemicaloxygen-demand removal.…”
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Article -
2353
Effect of lead filters on the performance of a neuro-pet tomograph operated without Septa
Published 1993“…Randoms rates are reduced by 12% (0.5mm)and 27% (1mm) at a LLD of 38OkeV and by 20% and 40% at 150keV. …”
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Article -
2354
Phase transition in ferromagnetic lattice models on a Cayley tree with non-uniform external magnetic fields
Published 2011“…In this article we study the phase transition phenomenon for the Ising and Potts models under the action of a non-uniform external magnetic field hx3 XE V, where V is the set of vertices of the Cayley tree. …”
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Book Chapter -
2355
Phase transition in Ferromagnetic Lattice models on a Cayley tree with non-uniform external magnetic fields
Published 2011“…In this article we study the phase transition phenomenon for the Ising and Potts models under the action of a non-uniform external magnetic field hx, x V, where V is the set of vertices of the Cayley tree. …”
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Proceeding Paper -
2356
Studies of 1,2-quinone monooximes and their metal complexes
Published 1993“…The chemistry of 1,2-quinone monooximes hi« been reviewed. The synthesis of 5-amlno, 5-alkylamino and 5-acylamino substituted 1,2-benzoquinone monooximes was systematically studied. …”
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Thesis -
2357
Performance evaluation of biodegradable metalworking fluids for machining process
Published 2017“…MJO5c (MJO5+0.5wt.% of hBN particles) showed the optimum physicochemical properties. …”
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Thesis -
2358
Optimization of the nutrient supplements for cellulase production with the basal medium palm oil mill effluent
Published 2009“…A statistical optimization was studied to design a media composition to produce optimum cellulolytic enzyme where palm oil mill effluent (POME) as a basal medium and filamentous fungus, Trichoderma reesei RUT-C30 were used in the liquid state bioconversion(LSB). 2% (w/v) total suspended solid, TSS, of the POME supplemented with 1% (w/v) cellulose, 0.5%(w/v) peptone and 0.02% (v/v) Tween 80 was estimated to produce the optimum CMCase activity of 18.53 U/ml through the statistical analysis followed by the faced centered central composite design(FCCCD). …”
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Proceeding Paper -
2359
SARS-Cov-2 variants: biological and mathematical considerations for nomenclature
Published 2022“…Coronavirus(CoV) is one of the most widely used words during the past two years. …”
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Article -
2360
Virtual-learning content management system : design and implementation using Joomla for eLearning and problem-based learning courses
Published 2012“…The programming language chosen is PHP 5.2.5, MySQL 5.0 as the database and Apache 2.2.8 as the web server. …”
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