Now showing items 2577-2583 of 2583

    • X-ray powder diffraction study on the MgB2 superconductor with nano-SiC additions: The effects of sintering temperature 

      Tan, Kwee Yong; Tan, Kim Lee; Abdul Halim, Shaari; Tan, Kar Ban; Chen, Soo Kien (Universiti Malaysia PerlisSchool of Materials Engineering & School of Environmental Engineering, 2010-06-09)
      SiC added MgB2 polycrystalline samples were synthesized at low (650°C) and high (850°C) temperatures in order to study the sintering effect on the phase formation and superconducting properties. The MgB2 bulks with ...
    • XBee wireless sensor networks for Heart Rate Monitoring in sport training 

      N. S. A., Zulkifli; Fauzan Khairi, Che Harun, Dr.; N. S., Azhar (Institute of Electrical and Electronics Engineers (IEEE), 2012-02-27)
      Heart Rate Monitors (HRMs) have become widely used since the last two decades. It used as training aid for various types of sports. And the development of new HRMs has evolved rapidly. Thus, in order to determine the ...
    • XRD analyses of InxGa1-xN (0.20 x 0.80) ternary alloys 

      Yushamdan, Yusof; Muslim, A. Abid; Ng, Sha Shiong; Haslan, Abu Hassan; Zainuriah, Hassan (Universiti Malaysia PerlisSchool of Materials Engineering & School of Environmental Engineering, 2010-06-09)
      We present the structural properties of ternary InxGa1-xN (0.20 x 0.80) alloys grown on sapphire substrate by plasma-assisted molecular beam epitaxy. High resolution X-ray diffraction (HR-XRD) analyses were used ...
    • Y-Thompson regulating control using adaptive predictive fuzzy logic for a micro-satellite 

      Nagarajan, Ragunathan; Paulraj, Murugesa Pandiyan, Assoc. Prof.; Sazali, Yaacob, Prof. Dr.; Zuraidah, Mohd Zain, Prof. Dr.; Hoh, W. S. K.; Arshad, A. S. (Institute of Electrical and Elctronics Engineering (IEEE), 2009-03-06)
      Attitude control system is designed to change the attitude of a satellite, able to meet pointing requirement, eliminating external disturbances, a low-cost controller as well as a high reliability control system which can ...
    • Yarmouk University arabic digital library 

      Mohammad, A. Sariareh, Dr. (Universiti Sains Islam Malaysia (USIM), 2008-11-25)
    • The Yellow Project 

      Siah, Soh Peng; Mastura, Jaafar; Nur Najehah, Mohd Basri; Tan, Tiek Aun; Harvincer Kaur Lehl, Darshan Singh (Universiti Malaysia Perlis (UniMAP)Pusat Pengajian Kejuruteraan Alam Sekitar (PPKAS), 2010-03-03)
      The luffa fruit's network is used as a media to culture microbial slime in a trickling filter.
    • Zinc Oxide (ZnO) and solar photocatalytic treatment of leachate 

      Salwa, Mohd Zaini Makhtar; Naimah, Ibrahim; Azlinda, Abdul Ghani; Ragunathan, Santiagoo (Malaysian Institute of Chemistry, 2007-08-23)
      Leachate are heavily polluted liquid which may contain large amount of chemical oxygen demand (COD), biological chemical demand (BOD), ammonia (NH3) and colour. This study was conducted to examine the percentage of COD, ...