Now showing items 13-32 of 2200

    • Aantibacteria and wound healing activities of Elephantopus scaber plant 

      Muhamad Ikram, Jamaludin (Universiti Malaysia Perlis (UniMAP)School of Bioprocess Engineering, 2016-06)
      In this era, researchers have discovered that the plant based drug has ability to treat many ailment and diseases. The new pharmaceuticals development from the plants based drug has gained a great attention in worldwide. ...
    • AC load flow calculation of power system 

      Wan Kit Peng (Universiti Malaysia PerlisSchool of Electrical Systems Engineering, 2007-05)
      This final year project presents the AC load flow calculation of power system by using the Delphi 7 as the development tool to develop the project. Delphi is a completely a new program with new graphical user interface ...
    • AC motor braking with dynamic 

      Dilla, Abd. Majid (Universiti Malaysia PerlisSchool of Electrical Systems Engineering, 2007-04)
      This AC motor braking with dynamic is about the motor to stop or more known with brake. Usually inside motor industry, need motor stop or brake instantly. To generate this system, has been divided into three stages. First ...
    • Acclimatization and performance study of palm oil mill effluent (POME) in closed anaerobic reactor 

      Lim, Kok Keat (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2010-04)
      Anaerobic reactor system is particularly effective to reduce pollutant of the high strength wastewater and produces the biogas. POME wastewater considered as polluting contaminants due to its high organic load was treated ...
    • Active antenna amplifier (Antenna design) 

      Nur Syazwani, Mohd Nasir (Universiti Malaysia Perlis (UniMAP)School of Computer and Communication Engineering, 2015-06)
      This thesis present the design of active antenna amplifier that can operate at frequency of 5.8 GHz. The proposed antenna is consist of 4x1 rectangular array antenna which is fed by class E power amplifier. Power amplifier ...
    • Adaptive beam microstrip patch transceiver using artificial switch for radar application 

      Azim Haikal, Zianal (Universiti Malaysia Perlis (UniMAP)School of Computer and Communication Engineering, 2015-06)
      This project is to design a single circular-sized patch antenna which can operate in the range from 2.4 GHz to 2.5 GHz frequency. Since nowadays, RADAR antenna usually developed with a mechanical system, there still face ...
    • The additive for cement and its properties 

      Mohd Hanafi, Roslan (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2012-05)
      This research was carried out to establish the properties and strength behaviour of concrete using additive using mix design concrete and constant water-cement ratio. The main objective of this study is to find the strength ...
    • Adjustable speed drives susceptibility to voltage sag 

      Mohd Hasrul Mohd Kamaruzzaman (Universiti Malaysia PerlisSchool of Electrical Systems Engineering, 2008-05)
      Voltage sags are probably the most important power quality problems affecting industrial and large commercial customers. These events are usually associated with a fault somewhere on the supplying power system. The ...
    • Adsorption and kinetic study of cocoa pod husk activated carbon on dyes 

      Kasma, Jeru (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2015-05)
      Dye effluent is a contaminant that can poses serious effect to health and environment. There are various approaches in order to treat this problem. Adsorption is one of the treatments which leave no harm to the environment. ...
    • Adsorption and kinetic study of spent tea leaves on dye 

      R.M. Abdu Luqman, Mohamed (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2011-04)
      Coloured effluents from industrial activities have negative impact on the environment and also human health. Many efforts have been done to decolourise such effluent. The conventional solution is adsorption by using activated ...
    • Adsorption of basic dyes from aqueous solution by Nypa Fruticans frond 

      Iffah Nabihah, Mhd Hassan Zaini (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2012-05)
      this study, the potential use of Nypa fruticans (NF) frond as the biosorbent for the removal of Methylene Blue (MB) (basic dye), Brilliant Green (BG) (basic dye) and mixture of Methylene Blue and Brilliant Green (MIX) was ...
    • Adsorption of carbon dioxide by palm shell-based activated carbon modified with Polyethyleneimine (Pei) and ammonia solution 

      Mohd Naim, Mohd Nor (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2012-05)
      Carbon dioxide (CO2) is one of the components of fuel gas and the product of combustion, and is also one of the primary greenhouse gases, contributing to the increase of the earth’s surface temperature and producing long ...
    • Adsorption of copper solution on chitosan beads adsorbent 

      Noor Husaiha, Hussain (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2010-04)
      The use of waste as an adsorbent for removal of copper from aqueous solution was investigated due to its low cost value. Chitosan which was derived from crustacean shells was used in this study. The adsorption experiment ...
    • Adsorption of heavy metal ions by using magnetite nanoparticles 

      Raudah, Amin Abdillah (Universiti Malaysia Perlis (UniMAP), 2017-06)
      This thesis outlines the study of an adsorption of heavy metal ions by magnetite nanoparticles. Magnetite nanoparticles were synthesized from five different concentration of ferrous sulfate heptahydrate, FeSO4.7H2O as iron ...
    • Adsorption of heavy metals solution on commercial activated carbon adsorbent: Batch studies 

      Mohd Nazri, Shamsudin (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2011-04)
      The ability of commercial activated carbon to adsorb Pb2+ from aqueous solution has been investigated through batch experiments. The adsorption of lead onto commercial activated carbon has been found to depend on adsorbent ...
    • Adsorption of Potassium Nitrate onto spent mushroom compost for agricultural applications 

      Muhammad Shafizul Naim, Abdullah (Universiti Malaysia Perlis (UniMAP)School of Bioprocess Engineering, 2017-06)
      The excessive use of nitrogenous fertilizers in agricultural activities had increased the concentrations of nitrate in surface and ground waters. Therefore, the presence of nitrate in water gives problems to human, aquatic ...
    • Adsorption of reactive red dye using regenerated activated carbon: Batch and column studies 

      Mohamad Fikri, Abas (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2011-05)
      Reactive azo dyes, such as Reactive Red 120 are commonly use in textile industry. Low utilization degree and its functional group bonds to water is a problem for the removal from wastewater. Granular activated carbon ...
    • Adsorption of textile dye from aqueous solution using coconut husk as adsorbent: Kinetic and equilibrium studies 

      Nur Suhaili, Mohd Yatim (Universiti Malaysia PerlisSchool of Bioprocess Engineering, 2010-05)
      The objective of this study was to investigate the removal of Acid Green 25 (AG25) from synthetic wastewater by the adsorption on coconut husk. This experiment is to compare between untreated coconut husk and pretreated ...
    • Adsorption studies of heavy metal solutions using corn cobs adsorbents 

      Lim, Hooi Peng (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2012-05)
      In this study, corn cobs were utilized as an adsorbent to remove heavy metals (Cu and Zn) from aqueous solution. The influences of initial Cu (II) and Zn (II) ion concentration (25 - 200 ppm) with contact time, temperature ...
    • Adsorptive properties of ananas comosus peels and leaves based activated carbon 

      Nurul Najihah, Jamil (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2012-05)
      The adsorption of MB (Methylene Blue) and AO7 (Acid Orange 7) dye onto ACACMPL (Ananas Comosus Activated Carbon Mixed Peels and Leaves) were carried out by conducting five different parameters such as initial concentration, ...