Conference Papers: Recent submissions
Now showing items 341-360 of 2600
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Operational analysis of five phase Z-Source inverter
(Universiti Malaysia Perlis (UniMAP), 2012-06-18)Z-source inverters (ZSI) are widely accepted as an alternative power conversion concept for traditional voltage source and current source inverters (VSI/CSI). Compared to the three phase machines, multiphase machines posses ... -
Development of a cellular based device controlling system via wireless cellular network/bluetooth
(Universiti Malaysia Perlis (UniMAP), 2012-06-18)In this paper we reveal a wireless controlling system to control home appliance to high power industrial machine via wireless cell phone network or bluetooth technology. Built-in bluetooth technology inside mobile phone ... -
FTIR and XRD characterization of kaolin geopolymer based on solids-to-liquid and alkaline activator ratios
(Universiti Malaysia Perlis (UniMAP), 2012-06-18)This paper covers the results of X-ray powder diffraction (XRD) and Fourier transform infrared spectroscopy (FTIR) in assessing the phase identification and functional group of kaolin geopolymer based on the different ... -
Hourly reference evapotranspiration modeling by using system identification and differential evolution approach in southern peninsular of Malaysia
(Universiti Malaysia Perlis (UniMAP), 2012-06-18)Evapotranspiration is the combined processes of evaporation and transpiration that give means the process of water loss to the atmosphere. Reference evapotranspiration (ETo) estimation is of importance in planning and ... -
Injected fuel flow forecasting with Online Sequential Extreme Learning Machine
(Universiti Malaysia Perlis (UniMAP), 2012-06-18)This study deals with Online Sequential Extreme Learning Machine (OS-ELM) modeling of a gasoline engine to predict the injected fuel flow of the engine. The single hidden layer feedforward networks (SLFN) trained by ... -
Induction motor behavior due to symmetrical and un-symmetrical faults
(Universiti Malaysia Perlis (UniMAP), 2012-06-18)This paper presents induction motor behavior caused by symmetrical and unsymmetrical faults. PSCAD/EMTD power system simulation was used for a simple model and the investigation purpose. Voltage sags are generally caused ... -
Comparison for partial and dark contrast stretching on abnormal bone marrow slide images for leukemia screening
(Universiti Malaysia Perlis (UniMAP), 2012-06-18)Image enhancement is often carried out on medical images to improve the quality of the images for further analysis that needs to be done afterwards. It is the most fundamental digital image processing approach done on ... -
The NARMAX Model for a DC Motor using MLP Neural Network
(Kolej Universiti Kejuruteraan Utara Malaysia (KUKUM)School of Mechatronic Engineering, 2006-09-15)The approach to the design of direct current (DC) motor varies considerably using advanced methods such asartificial intelligence (AI). However, accuracy issuescannot be totally achieved using conventional methods.This ... -
A novel antenna design with high efficiency for IEEE802.16
(Universiti Malaysia Perlis (UniMAP), 2012-06-18)This research proposed a novel antenna design with high efficiency for IEEE802.16 application. The novel antenna design is developed using aperture coupled technique known as multilayer antenna that separates the radiating ... -
Designing an acculturation scale for Malaysian students in Japan universities
(INTI College, 2007)Adjustment to a new culture is crucial psychological and behavioural process among international students. Adaptation supports the performance and functioning of these students. Failure to adapt to the changes in the new ... -
Human skin detections based on balanced skin-color gradient
(Universiti Malaysia Perlis (UniMAP), 2012-06-18)This paper talks about a new technique and its implementation of a Human Skin Detection algorithm based on balanced skin-color. In human skin detection and segmentation, human skin must be located in the image and then can ... -
Effect of anodizing parameters on the growth of porous anodic aluminum oxide on al-mn alloys
(Universiti Malaysia Perlis (UniMAP), 2012-06-18)In this study, the effect of manganese content, anodizing voltage and concentration of electrolyte on pore nucleation process during anodizing was studied from current density versus time transient. It was found that the ... -
Organic pollutants removal from diluted palm oil mill effluent (POME) through Sono–Fenton–nZVI process
(Universiti Malaysia Perlis (UniMAP), 2012-06-18)In this study, an advance Fenton process called sono-Fenton-nZVI process was used to remove organics content from palm oil mill effluent (POME). Factors such as pH, sonication intensity and sonication time were studied in ... -
Study on the melt flow properties of low density polyethylene/palm kernel shells composites: effect of compatibilizer
(Universiti Malaysia Perlis (UniMAP), 2012-06-18)The melt flow properties of the LDPE/PKS composites were studied by using a capillary rheometer. In this study, polyethylene acrylic acid (PEAA) was used as compostibilizer in the LDPE/PKS composites systems. The effects ... -
Measurement on dynamic compressive properties and rate sensitivity of polypropylene/zinc oxide nanocomposites
(Universiti Malaysia Perlis (UniMAP), 2012-06-18)Rate sensitivity is one of the statistical evaluator that determines the performance of material especially at high strain rate loading. Despite its acknowledge importance, there is very limited number of works were reported ... -
Effect of mixing sequences on the properties of porous epoxy using toluenea as a soaking medium
(Universiti Malaysia Perlis (UniMAP), 2012-06-18)The effect of mixing sequences on the properties of the porous epoxy was investigated. Mechanical stirring technique was used to produce porous epoxy. The latex content was evaluated from 0.5 to 2 phr. The first series ... -
The properties of palm kernel shell (PKS) powder filled styrene butadiene rubber (SBR) composites
(Universiti Malaysia Perlis (UniMAP), 2012-06-18)In this study, palm kernel shell (PKS) with 150um size (average particle size) was used as filler in styrene butadiene rubber (SBR) composites. The effect of filler loading on tensile properties, swelling behavior and ... -
The development of a low cost cata glove by using flexible bend sensor for resistive interfaces
(Universiti Malaysia Perlis (UniMAP), 2012-06-18)In this paper, the development of a new low cost DataGlove system based on fingertip bending tracking techniques is presented as an alternative to expensive devices. The purpose of the research is to design a robust and ... -
Relationship between volatile fatty acids concentrations and methane gas production in two-phase reactor
(Universiti Malaysia Perlis (UniMAP), 2012-06-18)Production of methane gas via anaerobic digestion process is the method that already commercialized in the sustainable of renewable energy. Food waste co-digestion with palm oil mill effluent (POME) in two phase reactors ... -
A study on the effects of landfill activities on semi-aerobic landfill employees satisfaction
(Universiti Malaysia Perlis (UniMAP), 2012-06-18)Mechanism happen in a landfill will generate emissions, liquid discharges and residues of various types and then releases to the environment. Pest, vapours, vibration, noise, insects, odour ware the example of direct ...