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5221
All-optical 2r regenerator based on self-phase modulation
Published 2020“…For NRZ-OOK, the maximum Q-factor before and after the regeneration stage are 3.751 and 5.859, respectively. The minimum bit error rate (BER) after the degradation stage is 10-5 and is further improved to 10-9 after the regeneration stage. …”
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Thesis -
5222
Enhanced tribological and mechanical properties of polybutylene terephthalate nanocomposites reinforced with synthetic wollastonite nanofibers/graphene oxide hybrid nanofillers
Published 2023“…The incorporation of 1 phr SWN and 1.5 phr GO exhibited the highest enhancement in Young’s modulus (16 %), crystallization temperature (5.7 ◦C), thermal stability (17.1 ◦C), wear resistance (43 %) and anti-friction properties (34 %) among the hybrid nanocomposites. …”
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Article -
5223
Life Cycle Cost and Evaluation of Performance between Steel Formwork and Plastic Formwork in Concrete Structure Building
Published 2024“…This research study aims to ease the process of selecting the suitable type of formwork by surveying 5 respondents in the related field of matter located in Malaysia on the two types of formworks and by evaluating their Life Cycle Cost (LCC). …”
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5224
Biomedical Analysis of Lateral Lumbar Interbody Fusion (LLIF) Cage for Lumbar Vertebrae
Published 2023“…The interbody cage was inserted between L4-L5, identified from CT scans utilizing MF. The model was analyzed in MF to assess the strength of the interbody cage, with the results compared to mechanical properties values obtained by applying compression load to simulate spinal movements. …”
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5225
An Ultra-Wideband Antenna with Triple Band-Notched Characteristics for Wearable Application
Published 2024“…This work presents a compact UWB antenna with triple band-notched at WiMAX (3.2 GHz to 3.7 GHz), C-band (3.7 GHz to 4.2 GHz) and WLAN (5.15 GHz to 5.35 GHz) for wearable applications. …”
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5226
The properties of sputtered copper oxide thin film for sensing application
Published 2015“…As for the substrate bias voltage, the ideal value was -40V base on the ion flux value obtained through Langmuir probe analysis. …”
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Thesis -
5227
Adaptive beamforming of steerable array monopole antenna for WLAN application
Published 2018“…Furthermore, the antenna gain is improved by 1.3 dBi that achieved a value of 5.3 dBi.The envelope-cross-correlation (ECC) shows magnitudes less than 0.5 among the elements. …”
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Thesis -
5228
Benefits of spark-ignition engine fuel-saving technologies under transient part load operations
Published 2017“…The results revealed stop-start system to be the most promising technology for the driving cycle at hand with 27.5% fuel consumption improvement over the baseline engine. …”
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5229
Experimental study on strength performance of soil reinforced with coconut fibre for PANCHOR–MUAR road
Published 2021“…The CBR value of the reinforced soil recorded a significant increase to 17.42% and 26.14% after being mixed with 0.5% and 1.0% CF proportions, compared with unreinforced soil (7.58%). …”
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5230
Engineering properties of asphalt binders containing nanoclay and chemical warm-mix asphalt additives
Published 2016“….% octadecylamine, and 0.5–5.0 wt.% aminopropyl-triethoxysilane), and chemical WMA additive (fatty polyamines polymer non-ionic component). …”
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5231
Engineering properties of asphalt binders containing nanoclay and chemical warm-mix asphalt additives
Published 2016“….% octadecylamine, and 0.5–5.0 wt.% aminopropyl-triethoxysilane), and chemical WMA additive (fatty polyamines polymer non-ionic component). …”
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5232
The effect of shielding, grounding and bonding to the electromagnetic compatibility of high emission printed circuit board
Published 2018“…Therefore the emission can be reduced an average 10.1 dB μV/m after grounding has been applied. The effect of two equipments without bonding can be useless because non-equipotential occurs. …”
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Thesis -
5233
Development of a new single-phase field excitation flux switching motor topology with segmental rotor
Published 2016“…Finally, at the speed of 500 rpm and 3000 rpm, the back-EMF is 2.75 V and 16.13 V, respectively. The simulation results showed reasonable agreement with the experimental results, approximately difference range from 4.9% to 7.4%.…”
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Thesis -
5234
Effect of alkali treatment conditions optimization on kenaf fiber polyester composite characterization
Published 2016“…The selected treatment conditions are alkali solution concentration (2% w/v ~ 10% w/v), immersion duration (30 minute ~ 480 minute) and immersion temperature (room temperature ~ 100oC). …”
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Thesis -
5235
Corporate governance and voluntary disclosure in Malaysia
Published 2010“…The increase was statistically significant at the 5% level. However contrary to expectation, none of the corporate governance variables recommended in the Code was statistically significant.…”
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5236
A new cathode material LiCu2O2 for secondary lithium batteries
Published 2000“…The cell characteristics show that on charging for 1.5 hr at 200 uA, the cell could only deliver 15% of its total capacity.…”
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5237
Batch fermentation of recombinant Escherichia coli producing β-glucuronidase using different control condition
Published 2011“…From four experiment, Run 1 which has the condition of p02=40%, airflow rate=0.5 vvm and pH=7.2 produce the highest product yield, Yp/s of 1.03 (g/g) and the smallest specific growth rate, u of 0.0072 h-1.…”
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Book Chapter -
5238
A young man with familial adenomatous polyposis coli: a case report
Published 2007“…FAP arises from the germline mutation of the adenomatous polyposis coli ( APC) gene located on chromosome 5Q21.In one third of cases it arises from spontaneous mutation and have no associated family history. …”
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5239
Implementation of two-way free space quantum key distribution
Published 2012“…A stable quantum bit error rate of 3.34% and maximum tolerable channel loss for secure key generation of 5.68 dB in the absence of a photon number splitting attack were recorded. …”
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Article -
5240
Three level atom in bad cavity
Published 2013“…Our results deal with the three-level Λ system and we can easily generalize to the other possible atomic configurations such as V and cascade. …”
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Article