Browsing Journal Articles by Title
Now showing items 1129-1148 of 3156
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Equation-based construction technique for the OSCDMA zero cross correlation code for the basic matrix
(Institute of Electrical and Electronics Engineering (IEEE), 2007-05)In this paper the Double Weight code (DW) family which is used as a proposed code in optical spectral code division multiple access system (OSCDMA) has been studied using the Modified Double Weight code (MDW) which has ... -
Ergonomic design of material handling tasks with buffer stock in production system for effective operations
(Universiti Malaysia Perlis (UniMAP), 2009-12-01)The use of ergonomics study is to improve the workers safety and health, increase job satisfaction and enhances performance. Lack of ergonomics criteria in workspace and workstation design can cause physical and biological ... -
Ergonomic exposure assessments of workplace layout and working postures of sitting and standing workers
(Universiti Malaysia Perlis (UniMAP), 2009-12-01)Ergonomics can be defined as the study of interface (an interaction) between the humans and the objects they used and the environments they function in. This definition seems to describe the most important components: ... -
Erratum: Adaptive boosting with SVM classifier for moving vehicle classification
(Elsevier Ltd, 2013)Profoundly hearing impaired community (PHIC) cannot moderate wisely an acoustic noise ema- nated from moving vehicle in outdoor. They are not able to distinguish either type or distance of moving vehicle approaching from ... -
Error correction for foot clearance in real-time measurement
(Institute of Physics Publishing, 2014)Mobility performance level, fall related injuries, unrevealed disease and aging stage can be detected through examination of gait pattern. The gait pattern is normally directly related to the lower limb performance condition ... -
Er–Pr doped tellurite glass nanocomposites for white light emitting diodes
(Elsevier B.V., 2012-03)In this paper, optical glass nanocomposites (nanoparticles sizes up to 100 nm) with composition TeO2–WO3– PbO–xEr2O3–yPr6O11 (x= 0.30 mol%, y= 0.70 mol%) embedded into polymer matrices was reported. The two types of ... -
ESD improvement in P-i-N diode through introducing a lighter and deeper anode junction
(Universiti Malaysia Perlis (UniMAP), 2017)Continuous and aggressive miniaturization in the electronic gadget size poses a challenge in solving Electrostatic Discharge (ESD) reliability performance. For diode devices, the shrinkage of the size leads to severe ... -
ESP at tertiary level: traditional ESP or integrated ESP?
(Universiti Malaysia PerlisCentre of International Languages, 2014-02)The course of literature which explores the thematic approach in teaching second or foreign languages to replace pure language teaching has some influences in ESP field. ESP practitioners invariably find themselves in a ... -
Estimation of apparent elastic moduli of trabecular bone considering biological apatite (BAp) crystallite orientation in tissue modulus
(Trans Tech Publications, 2014-02)This study presents a prediction of apparent elastic moduli of vertebral trabecular bone using the homogenization method. A micro-finite element (FE) model of trabecular bone was reconstructed from a sequential of cross-section ... -
Estimation of carrageenan concentration by using ultra sonic waves and back propagation neural networks
(Asian Network for Scientific Information, 2010)The application of Artificial Neural Networks in chemical engineering field is being under immense research. One of the physical properties of every material has its own intensity to absorb the sound waves. Carrageenans ... -
Estimation of missing values for air pollution data using Interpolation technique
(Universiti Malaysia Perlis, 2006)Air pollution data such as PM10, sulphur dioxide, ozone and carbon monoxide are usually obtained using automated machines located at different sites. These are usually due to mechanical failure, routine maintenance, changes ... -
Estimation of missing values in air pollution data using single imputation techniques
(Science Society of Thailand, 2008)Air pollution data obtained using automated machines often contain missing values which can cause bias due to systematic differences between observed and unobserved data. We used interpolation and mean imputation techniques ... -
An estimation of the energy and exergy efficiencies for the energy resources consumption in the transportation sector in Malaysia
(Elsevier Ltd., 2007-08)The purpose of this work is to apply the useful energy and exergy analysis models for different modes of transport in Malaysia and to compare the result with a few countries. In this paper, energy and exergy efficiencies ... -
Ethanol production from date syrup with flocculent yeast: Optimization study
(American Institute of Chemical Engineers (AIChE), 2013-10)The current study was an attempt to produce ethanol from date syrup by using flocculent yeast, Saccharomyces uvarum. Due to its availability and cheap, the date syrup was used as the main carbon source. The central composite ... -
Eufemisme dalam kalangan mahasiswa dan implikasinya kepada Kesantunan Berbahasa
(Center for Communication Technology And Human Development (UniMAP), 2017)Be courteous reflects a clear heart that demonstrates polite behavior and the use of language that does not offend the listeners. If language politeness is not used, the society will give negative judgement towards the ... -
Evaluate the effects of various surface roughness on the tribological characteristics under dry and lubricated conditions for Al-Si alloy
(Scientific Research Publishing Inc. All rights reserved., 2012-07)The effect of surface roughness average of hypereutectic aluminum silicon alloys (with 16 wt% Si) on the friction and wear was investigated. Various surface roughness average (Ra) of different degrees was verified as well ... -
Evaluation of energy band gap of porous silicon using Newton-Raphson method
(Universiti Malaysia Perlis, 2013)Silicon thin films have been prepared on sapphire substrate using pulsed laser deposition (PLD) technique. The films were deposited in vacuum from a silicon target at a base pressure of 10-4 mbar within energy range from ... -
Evaluation of hotel website and online accommodation booking platforms using Fuzzy TOPSIS
(Institute of Engineering Mathematics, Universiti Malaysia Perlis, 2023-04)According to researchers in the field of hospitality management, online reservation systems can improve the financial success of a business. Due to the advancement in technology, there are numerous online accommodation ... -
Evaluation of in-plane flux distribution in 3phase 100kVA transformer core
(Praise Worthy Prize S.r.l., 2012-06)These papers describe the result of measurement and evaluate the behaviours of inplane flux distribution on 100kVA 3phase distribution transformer assembled with the combination of 60°-45° T-joint. Methodology that is used ... -
Evaluation of integrated anaerobic-aerobic biofilm reactor for degradation of azo dye methyl orange
(Elsevier Ltd., 2013-09)This study was to investigate the mineralization of wastewater containing methyl orange (MO) in integrated anaerobic-aerobic biofilm reactor with coconut fiber as bio-material. Different aeration periods (3. h in phase 1 ...