Browsing Researchers by Title

Now showing items 1515-1534 of 3514

    • GPS controlled autonomous walking robot with ultrasonic sensor 

      Bukhari, Ilias; R. Nagarajan; Sazali, Yaacob; Sundaraj, Kenneth (Kolej Universiti Kejuruteraan Utara Malaysia (KUKUM)School of Mechatronic Engineering, 2006-12)
      The Global Positioning System (GPS) is normally attached to modern cars. It is used to indicate the driver by voice signal to understand the current location and the directions to reach the target location In this research ...

    • GPS Controlled Walking Robot 

      Bukhari, Ilias (School of Mechatronic Engineering, 2008-01-09)
      Used for navigation and mapping.

    • GPSO versus GA in facial emotion detection 

      Bashir, Mohammed Ghandi; Ramachandran, Nagarajan, Prof. Dr.; Sazali, Yaacob, Prof. Dr.; Hazry, Desa, Assoc. Prof. Dr. (Universiti Malaysia Perlis (UniMAP)School of Mechatronic Engineering, 2012-02-27)
      We recently proposed a modification to the widely known Particle Swarm Optimization (PSO) algorithm so that it can be applied as a method for facial emotion recognition. We named our proposed modification to PSO as the ...

    • Gradient based adaptive thresholding 

      Haniza, Yazid, Dr.; Hamzah, Arof, Dr. (Elsevier Ltd., 2013)
      For images with poor and non-uniform illumination, adaptive thresholding is required to separate the objects of interest from the background. In this paper a new approach to create an adaptive threshold surface is proposed ...

    • Gradient temperature on 3Phase transformer core with staggered yoke with 90 T-joint 

      Ismail, Daut, Prof. Dr.; Dina Maizana, MT; M., Ahmad (Universiti Malaysia Pahang (UMP), 2009-06-20)
      This paper describes the result of measurement of localised temperature rise on 100kVA 3phase distribution transformer assembled with 90o T-joint and mitred lap corner joint with stagger yoke with overlap length of 10mm. ...

    • Grafting amino-acid molecular imprinted polymer on carbon nanotube for sensing 

      N. Farhanah, Ab. Halim; Mohd Noor, Ahmad, Prof. Dr.; Ali Yeon, Md Shakaff, Prof. Dr.; Mohd Nazree, Derman, Dr. (Elsevier Ltd., 2013)
      Molecular imprinted polymer (MIP) is a good matrix that exhibit satisfactory recognition ability when integrated onto sensing transducer. We report on the preparation of such material by graft-polymerizing MIP on the surface ...

    • Grafting amino-acid molecular imprinted polymer on carbon nanotube for sensing 

      Ali Yeon, Md Shakaff, Prof. Dr.; Halim, N. F. A; Mohd Noor, Ahmad, Prof. Dr.; Nazree, Deraman, Dr. (Malaysian Technical Universities Network (MTUN), 2012-11-20)
      Molecular imprinted polymer (MIP) is a good matrix that exhibit satisfactory recognition ability when integrated onto sensing transducer. We report on the preparation of such material by graft-polymerizing MIP on the surface ...

    • Grafting of sodium carboxymethylcellulose (CMC) with glycidyl methacrylate and development of UV curable coatings from CMC-g-GMA induced by cationic photoinitiators 

      Ong, Hui Lin, Dr.; Kumar, Ramamurti N.; Hj Din, Rozman; Mohd. Azemi, Mohd. Noor (Elsevier Ltd., 2005)
      With a view to developing UV curable surface coatings from renewable raw materials, carboxy methyl cellulose (CMC), one of the well-known cellulose derivatives, was subjected to a grafting reaction to introduce photoreactive ...

    • Granular activated carbon-biofilm configured sequencing batch reactor treatment of C.I. Acid Orange 7 

      Soon-An, Ong; Toorisaka, Eiichi; Hirata, Makoto; Hano, Tadashi (Elsevier Ltd, 2008)
      The aim of this study is to investigate the mineralization of C.I. Acid Orange 7 (AO7) by biological process in oxygen limited condition under GAC-biofilm configured sequencing batch reactor (SBCR) operation. The granular ...

    • Graphene geopolymer hybrid: a review on mechanical properties and piezoelectric effect 

      Nuaim Siddiqi, Danial; Dewi Suriyani, Che Halin; Muhammad Mahyiddin, Ramli; Mohd Mustafa Al Bakri, Abdullah; Mohd Arif Anuar, Mohd Salleh; Siti S., Mat Isa; L. F., A. Talip; N. S., Mazlan (IOP Publishing Ltd, 2019-08)
      A review on graphene geopolymers hybrid is presented, focusing on the mechanical properties and piezoelectric effect. The method and way of mixing graphene with geopolymers are discussed, including form of graphene that ...

    • Grass-Plastic Composite Panel (GPC Panel) 

      Che Mohd Ruzaidi, Ghazali, Prof. Madya; Kamarudin, Hussin, Brig. Jen. Dato' Prof. Dr.; Shamsul Baharin, Jamaludin, Prof. Dr.; Mohd Mustafa Al-Bakri, Abdullah; Nurul Razliana, Abd Razak (Kementerian Pengajian Tinggi Malaysia (KPTM), 2007-08-10)
      Cut out grass is one of the abundant lignocelluloses nature waste in Malaysia. It can be easily transformed into fibrous form which can be used as an organic filler or fiber in the plastics composite. Grass-Plastic Composite ...

    • A Green Approach to Modify Surface Properties of Polyurethane Foam for Enhanced Oil Absorption 

      Zhi, Chien Ng; Rosyiela Azwa, Roslan; Woei, Jye Lau; Gürsoy, Mehmet; Mustafa, Karaman; Nora, Jullok; Ahmad Fauzi, Ismail (MDPI AG, 2020-08)
      The non-selective property of conventional polyurethane (PU) foam tends to lower its oil absorption efficiency. To address this issue, we modified the surface properties of PU foam using a rapid solvent-free surface ...

    • Green Curb - An Alternative Method to Produce Road Curb Using Old Tire 

      Izwan, Johari; Md Azlin, Md Said; Md Azree, Othuman Mydin; D Gunasegar; Nik Noriman, Zulkepli; Omar S., Dahham (IOP Publishing, 2018)
      Green curb was introduced to be an alternative material for a traditional road curb. This green curb is having a different concrete mix but the dimension and other requirement with respect to JKR requirement is still the ...

    • Green synthesis of silver nanoparticles using local honey 

      Haiza, Haroon; Azizan, Aziz, Assoc. Prof. Dr.; Aizat Hazwan, Mohidin; Dewi Suriyani, Che Halin, Dr. (Trans Tech Publications, 2013-05)
      In this work, silver nanoparticles have been successfully prepared with a simple, cost-effective and reproducible aqueous room temperature green synthesis method. Honey was chosen as the eco-friendly reducing and stabilizing ...

    • Green underfill - a novel green polymer hybrid as underfill material in electronic packaging application 

      Aida Fakhrul, Lamakasauk; Nurul Shakina, Surani; Mohd Arif Anuar, Mohd Salleh; Nik Noriman, Zulkepli, Dr.; Mohd Mustafa Al-Bakri, Abdullah; Rosniza, Hamzah; Mohamad, Abu Bakar (Macao Innovation & Invention Association, 2012-06-29)
      Underfill is a material used to provide a stronger mechanical connection, provide heat bridge and to ensure the soldier joint are not stressed out due to differential heating on the chip and the rest of system.

    • Grey relational analyses for multi-objective optimization of turning S45C carbon steel 

      Ahmad Nabil, Mohd Khalil; Shah, A. H A; Azwan Iskandar, Azmi (IOP Publishing, 2016-03)
      The optimization of performance characteristics in turning process can be achieved through selection of proper machining parameters. It is well known that many researchers have successfully reported the optimization of ...

    • Growth kinetic of fresh and frezee-dried pleurotus sajor-caju (oyster mushroom) mycelium for preservation study 

      Zarina, Zakaria, Dr.; Chong, Shi Fern; Amirul Rasyid, Zahari; Nurul Aina, Fauzi; Sharul Aida, Mohd Shayuti (Trans Tech Publications, 2014)
      An investigation was conducted to determine an effective media condition for the growth of fresh and freeze-dried oyster mushroom mycelium. Fresh and freeze-dried mycelium sub-culture on liquid media obtained 0.3022 and ...

    • Growth kinetics of a diesel-degrading bacterial strain from petroleum-contaminated soil 

      Farrah Aini, Dahalan; Ibrahim, Yunus; Wan Lutfi, Wan Johari; Mohd Yunus, Shukor; Mohd Izuan Effendi, Halmi; Nor Aripin, Shamaan; Mohd Arif, Syed (Triveni Enterprises, 2014-03)
      A diesel-degrading bacterium was isolated from a diesel-contaminated site in Selangor, Malaysia. The isolate was tentatively identified as Acinetobacter sp. strain DRY12 based on partial 16S rDNA molecular phylogeny and ...

    • Growth of GaN quantum dots using [(C2H5)4]Si by plasma assisted MOCVD 

      Arsyad, F. S.; Subagio, A.; Sutanto, H.; Arifin, P.; Budiman, M.; Barmawi, M.; Husien, I.; Zul Azhar, Zahid Jamal (Institute of Electrical and Electronics Engineering (IEEE), 2006-07)
      Growth of GaN quantum dots on AlGaN layer using [(C2H 5)4]Si [TESi] by plasma assisted metal organic chemical vapor deposition (PA-MOCVD) is reported. The surface profile of the grown GaN quantum dot was determined by ...

    • Halal based sourced EM for turbidity reducing in wastewater treatment 

      Zarina, Zakaria; Noorulnajwa Diyana, Yaacob; Mohd Mustafa Al-Bakri, Abdullah; Che Mohd Ruzaidi, Ghazali, Prof. Madya (Trans Tech Publications, 2014)
      Effective Microorganism (EM) technology was found as the credible solution to solve many environmental problems including wastewater issues. The EM which is in the form of EM mud ball was tested to be effectively used for ...