Browsing Researchers by Title

Now showing items 41-60 of 3486

    • Adaptive Neuro-Controller for three axes attitude control of innovative satellite 

      Siti Maryam Sharun; Mohd Yusof Mashor, Prof. Dr.; M. N. Norhayati; W. N. Hadani; Sazali Yaacob, Prof. Dr. (Science Academy, 2011-03)
      There exists so many disturbance torques in space which may deviate the satellite from the desired attitude. To overcome the effects of the disturbance torques some stabilization has to be provided to the satellite. This ...

    • Adaptive Neuro-Controller for three-axes attitude control of innovative satellite 

      Siti Maryam, Sharun; Mohd Yusoff, Mashor, Prof. Dr.; M. N. Norhayati; W. N. Hadani; Sazali, Yaacob, Prof. Dr. (Science Academy Publisher, 2011-03)
      There exists so many disturbance torques in space which may deviate the satellite from the desired attitude. To overcome the effects of the disturbance torques some stabilization has to be provided to the satellite. This ...

    • An adaptive predictive fuzzy logic for the altitude control of a micro-satellite 

      Ramachandran, Nagarajan; Pandiyan, Paulraj Murugesa, Prof. Madya Dr.; Sazali, Yaacob, Prof. Dr.; Zuraidah, Md Zain, Prof. Dr.; Rusli, R. (Association pour la promotion des techniques de modelisation et de simulation dans l'entreprise Press, 2009)
      This paper deals with the attitude control of a micro-satellite in space using fuzzy logic principles. A micro-satellite in space can behave in an un-predictive way due the effect of variations in its system parameters and ...

    • Adsorption and toxicity of heavy metals on activated sludge 

      Soon-An, Ong; Toorisaka, Eiichi; Hirata, Makoto; Hano, Tadashi (Science Society of Thailand, 2010-09)
      The adsorption of Cu, Cd, Ni, Zn, and Cr from synthetic solutions on powdered activated carbon (PAC), activated sludge, and dried sludge were investigated under laboratory conditions to assess its ability to remove heavy ...

    • Adsorption behavior of cationic and anionic dyes onto acid treated coconut coir 

      Ong, Soon An, Dr.; Ho, Li Ngee, Dr.; Wong, Yee Shian; Asraff, Zainuddin (Taylor and Francis Group, LLC., 2013-09)
      The adsorption of Methylene Blue (MB) and Acid Orange 7 (AO7) from aqueous solutions by acid treated coconut coir was investigated under laboratory conditions to assess its potential in removing cationic and anionic dyes. ...

    • Adsorption efficiency of garcinia mangostana linn. (GML) shells based activated carbon 

      Nabilah Aminah, Lutpi; W. Fadhilah, W. M. Khalik; Che Ku Kairulazam, Che Ku Abdullah; Wong, Yee Shian; Ong, Soon An, Dr.; Tengku Nuraiti, Tengku Izhar (Trans Tech Publications, 2013)
      The objective of this study is to investigate the adsorption efficiency of Garcinia Mangostana Linn. (GML) shells based activated carbon using two synthetic dyes which are methylene blue and acid orange 7. The parameters ...

    • Adsorption of remazol brilliant pink (Red 3BS) dye onto Leucaena Leucocephala Shell based activated carbon: Batch study 

      Masitah, H.; Nor Azzahra, S. (Universiti Malaysia Perlis (UniMAP), 2019)
      Adsorption of remazol brilliant pink (Red 3BS) dye from aqueous solution onto activated LLS adsorbent was investigated in a batch study. Adsorption isotherm and kinetics study were carried out by considering the effects ...

    • Adsortive removal of copper from aqueous solution by agro-industrial waste adsorbent 

      Che Zulzikrami, Azner Abidin; Fahmi, Muhamad Ridwan; Naimah, Ibrahim; Masitah, Hassan; Salsuwanda, Selamat; Nazerry Rosmady, Rahmat (Universiti Kebangsaan Malaysia (UKM)Faculty of Engineering & Built Environment, 2009-10-20)
      The objective of the present study were to convert rice straw, a by-product of rice production to a metal adsorbent and further to investigate the potential of using the adsorbent for the removal of Cu(II) ions. The rice ...

    • Advanced computational geometry for proximity queries of convex polyhedras 

      Sundaraj, Kenneth; Retnasamay, V. (Institute of Electrical and Electronics Engineering (IEEE), 2007-11-25)
      This paper summarizes the prominent algorithms for computing the minimum distance between convex polyhedras. These algorithms are used in various areas such as path planning, collision detection, haptic interaction, virtual ...

    • Advanced glass reinforced epoxy filled fly ash based geopolymer filler: preparation and characterization on piping materials 

      Mohammad Firdaus, Abu Hashim‬; Mohd Mustafa Al Bakri, Abdullah; Sandu, A. V.; Puskas, A.; Yusrina, Mat Daud; Farah Farhana, Zainal; M. A. Faris; Hasri; Hartati (IOP Publishing Ltd, 2019-07)
      The preparation and characterization of glass reinforced epoxy filled with different weight percentage of geopolymers filler attained from fly ashand epoxy resins are reported limited of study. Recent glass reinforced epoxy ...

    • Advancements in Transmitters and Sensors for Biological Tissue Imaging in Magnetic Induction Tomography 

      Zulkarnay, Zakaria; Ruzairi, Abdul Rahim; Muhammad Saiful Badri, Mansor; Sazali, Yaacob; Nor Muzakkir, Nor Ayob; Siti Zarina, Mohd. Muji; Mohd Hafiz Fazalul, Rahiman; Syed Mustafa Kamal, Syed Aman (MDPI AG, 2012-05-29)
      Magnetic Induction Tomography (MIT), which is also known as Electromagnetic Tomography (EMT) or Mutual Inductance Tomography, is among the imaging modalities of interest to many researchers around the world. This noninvasive ...

    • Advances in biosensors: Principle, architecture and applications 

      Veeradasan, Perumal; Uda, Hashim, Prof. Dr. (Elsevier, 2014-01)
      The ability to detect pathogenic and physiologically relevant molecules in the body with high sensitivity and specificity offers a powerful opportunity in the early diagnosis and treatment of diseases. Early detection and ...

    • Aerial platforms to ensure communications reliability in disaster areas 

      Satea Hikmat, Alnajjar; Mohd Fareq, Abdul Malek, Dr.; Mohd Sharazel, Razalli; Mohd Saufi, Ahmad (American Scientific Publishers, 2014-02)
      Wireless mobile networking technology can be used to reduce a negative effect that occurs in disaster areas. This study, will present an innovative technique via utilize a Low-altitude platform, in order to provide expanded ...

    • Affordable and Effective Microelectronic Engineering Teaching Package for Undergraduate Programme 

      Uda, Hashim, Prof. Dr.; Zul Azhar, Zahid Jamal, Prof. Dr.; Nur Hamidah, Abdul Halim; Mohammad Nuzaihan, Md Nor (International Exhibition of Inventions, 2006-04-05)
      The package, which is fully designed developed, using KUKUM in house expertise, is the first teaching laboratory that is purposely built for undergraduate microelectronic program in Malaysia.

    • Agregat Ringan Sebagai Bahan Binaan 

      Khairul Nizar, Ismail; Kamarudin, Hussin (Universiti Malaysia Perlis (UniMAP)Pusat Pengajian Kejuruteraan Alam Sekitar & Pusat Pengajian Kejuruteraan Bahan, 2008)
      Pengenalan : Penggunaan agregat ringan sebagai bahan binaan di negara ini masih belum digunakan secara meluas. Walau bagaimana pun pengingkatan penggunaan konkrit ringan di dalam industri pembinaan memangkin kepada penggunaan ...

    • Algorithm to improve process robustness in the assembly & test manufacturing industry a case study of the 1064nm wavelength laser mark equipment 

      Darin Moreira A/L Anthony Vincent; Bhuvenesh, Prof. Dr. Rajamony (Trans Tech Publications, 2013-09)
      This document explains and demonstrates the generic improvement algorithm created to enhance the maintenance methodology in the semiconductor manufacturing environment. The use of this algorithm demonstrates how a process ...

    • Algorithm to improve process robustness in the assembly & test manufacturing industry a case study of the 1064nm wavelength laser mark equipment 

      Anthony Vincent, Darin Moreira; Bhuvenesh, Rajamony (Trans Tech Publications Ltd, 2013-09)
      This document explains and demonstrates the generic improvement algorithm created to enhance the maintenance methodology in the semiconductor manufacturing environment. The use of this algorithm demonstrates how a process ...

    • Alignment mark architecture effect on alignment signal behavior in advanced lithography 

      Normah, Ahmad; Uda, Hashim; Mohd Jeffrey, Manaf; Kader Ibrahim, Abdul Wahab (Institute of Electrical and Electronics Engineering (IEEE), 2006)
      The downscaling of CMOS technology becomes a challenge to the scanner alignment system since overlay and alignment accuracy becomes tighter. Such a tight overlay requirement requires a very stable alignment performance. A ...

    • The alignment of single SWNTs between electrode using dielectrophoresis 

      Low, Foo Wah; Nur Hamidah, Abdul Halim; Uda, Hashim, Prof. Dr.; Mohammad Nuzaihan, Md Nor (Universiti Malaysia Perlis (UniMAP), 2012-06-18)
      This paper presents the development and fabrication of electrical devices based on alignment of carbon nanotubes (CNTs) in single bundle of single-walled carbon nanotubes (sb-SWNTs) using dielectrophoresis (DEP). The Silicon ...

    • Alkali activated blast-furnace slag cement: The opportunity to solve sustainable issues 

      Aimi Noorliyana, Hashim; Mohd Mustafa Al Bakri, Abdullah; Azira, M.N.; Noor Mariamadzliza, Mohd Nan; Kamrosni, Abdul Razak; Kamarudin, Hussin, Brig. Jen. Dato' Prof. Dr. (American-Eurasian Network for Scientific Information, 2013)
      This paper aimed at investigating the possibility of alkali activated blast-furnace slag (BFS) to produce cement powder that could be alternative to ordinary Portland cement. It was found that an alkali activated BFS ...