Browsing Journal Articles by Title

Now showing items 1734-1753 of 3156

    • Low-power and high-performance 1-bit set Full-adder 

      Paulthurai, Anbarasu; Dharmaraj, Balamurugan (Universiti Malaysia Perlis, 2013)
      An adder is an important element of all arithmetic and logic units. The recent trend in Nanotechnology is moving towards the need of the devices, which consume low power. The Single Electron Transistor (SET), distinguish ...

    • Low-power H.264 video compression architectures for mobile communication 

      Asral Bahari, Jambek; Tughrul, Arslan; Ahmet Teyfik, Erdogan (Institute of Electrical and Electronics Engineers (IEEE), 2009-09)
      This paper presents a method to reduce the computation and memory access for variable block size motion estimation (ME) using pixel truncation. Previous work has focused on implementing pixel truncation using a fixed-blocksize ...

    • A low-power X-band free electron laser by prebunching of the electrons 

      Mohd Fareq, Abdul Malek, Dr.; Lucas, James; Yi, Huang (Wiley Periodicals, Inc., 2010-11)
      We are developing a prototype free electron laser that is compact, low cost, and low power. The design, setup, and results of a novel X-band rectangular waveguide prebunched free electron laser (PFEL) are presented in this ...

    • Luminance sticker based facial expression recognition using discrete wavelet transform for physically disabled persons 

      Nagarajan, Ramachadran, Prof. Dr.; Hariharan, Muthusamy; M., Satiyan (Springer Science+Business Media, LLC., 2012)
      Developing tools to assist physically disabled and immobilized people through facial expression is a challenging area of research and has attracted many researchers recently. In this paper, luminance stickers based facial ...

    • Luminescence studies on lithium-calcium borophosphate glasses doped with Fe²⁺, Ni²⁺ and Zn²⁺ ions 

      Sum, Wong Poh; Hua, Wan Ming; Rosli, Hussin; Zuhairi, Ibrahim (Universiti Malaysia Perlis, 2014)
      Luminescence material is a solid which converts certain types of energy into electromagnetic radiation over and above thermal radiation. Due to the limited studies on luminescence properties of the transition metal ion ...

    • M-Learning: Promoting language assessment through video recording 

      Nik Intan Baizura, Ramsa (Universiti Malaysia Perlis (UniMAP), 2020)
      M-Learning (mobile learning) is an important mean of self-learning. This paper points out that it is necessary to combine traditional guidance teaching and learning assessment, as M-learning can improve and enrich traditional ...

    • Machinability study of glass fibre-reinforced polymer composites during end milling 

      Azwan Iskandar, Azmi; Lin, Richard J.T.; Bhattacharyya, Debes (Springer-Verlag London., 2013-01)
      Machining of composite materials is usually performed to achieve required geometrical shapes and dimensional tolerances. However, machinability evaluation of glass fibre-reinforced polymer (GFRP) composites in end milling ...

    • Machine learning approach for sudden cardiac arrest prediction based on optimal heart rate variability features 

      Murukesan, L.; Murugappan, Muthusamy, Dr.; Muhammad Nadeem, Iqbal; Krishinan, Saravanan, Dr. (American Scientific Publishers, 2014-08)
      Sudden Cardiac Arrest (SCA) is a devastating heart abnormality which leads to millions of casualty per year. Thus, early detection or prediction of SCA could save the human lives in greater scale. This present work is aimed ...

    • Machine learning-based queueing time analysis in XGPON 

      N. A., Ismail; S. M., Idrus; F., Iqbal; A.M., Zin; F., Atan; N., Ali (Universiti Malaysia Perlis (UniMAP), 2021-12)
      Machine learning has been a popular approach in predicting future demand. In optical access network, machine learning can best predict bandwidth demand so as to reduce delays. This paper presented a machine learning approach ...

    • Machining performance of reinforced alumina insert in end milling of AISI 1018 steel 

      Mohd Nor Hakim, Hassan; Mohammad Ikhwan Zaini, Ridzwan; Zainal Arifin, Ahmad, Prof.; Mohd Mustafa Al Bakri, Abdullah; Azman, Ahmad Bakir; Mazlan, Mohamed (Trans Tech Publications, 2013-09)
      The main goal of this work is to investigate the performance of zirconia toughened alumina (ZTA) and ZTA reinforced with magnesium oxide (MgO) used as cutting insert in end milling of AISI 1018 steel with hardness of 27 ...

    • The magnetic and oxidation behavior of bare and silica-coated iron oxide nanoparticles synthesized by reverse co-precipitation of ferrous ion (Fe²⁺) in ambient atmosphere 

      Norsuria, Mahmed; Heczko, Oleg; Lancok, A.; Hannula, Simo Pekka, Prof. (Elsevier/NORTH-HOLLAND, 2014-03)
      The synthesis of iron oxide nanoparticles, i.e., magnetite was attempted by using only ferrous ion (Fe²⁺) as a magnetite precursor, under an ambient atmosphere. The room temperature reverse co-precipitation method was used, ...

    • Magnetic field effects on 3D blood flow patterns of straight and stenotic arteries 

      Nursalasawati, Rusli, Dr.; Kueh, Ahmed Beng Hong, Dr.; Kenjeres, Sasa (American Scientific Publishers All rights reserved., 2013-09)
      This paper investigates the mathematical modeling of the biomagnetic fluid (human blood) flow in arteries with different geometries, subjected to various externally applied non-uniform magnetic fields. In allowing for the ...

    • Magnetic Flux Leakage (MFL) Capsule material selection and its robustness analysis in oil and gas pipeline 

      Maliki, Ibrahim; Zulkarnay, Zakaria; Ali Aiman, Mustapha; Surin, Dennis Desmond; Mohd Nasir, Ayob; Ibrahim, Balkhis; Ruzairi, Abdul Rahim, Prof. Dr.  (International Frequency Sensor Association (IFSA), 2013-08)
      This paper discussed on the material selection and its robustness analysis towards the design of magnetic flux leakage capsule that most applied in oil and gas pipeline. Magnetic Flux Leakage is among the most famous and ...

    • Magnetic induction tomography modeling in biological tissue imaging using two-port network technique 

      Muhammad Saiful Badri, Mansor; Mohd Fahajumi, Jumaah; Zulkarnay, Zakaria; Ruzairi, Abdul Rahim, Prof. Dr. ; Nor Muzakkir, Nor Ayob; Khairul Hamimah, Abbas; Siti Zarina, Mohd Muji; Sazali, Yaacob, Prof. Dr.; Herlina, Abdul Rahim, Dr.; Loew,  Pei Ling, Dr. (International Frequency Sensor Association (IFSA), 2013)
      Magnetic Induction Tomography (MIT) is a non-invasive and non-intrusive imaging technique which interested in passive electrical properties of a material that are permittivity, permeability and conductivity. MIT applies ...

    • Magnetic induction tomography: Receiver circuit and its design criteria 

      Zulkarnay, Zakaria; Muhammad Saiful Badri, Mansor; Ruzairi, Abdul Rahim; Ibrahim, Balkhis; Mohd Hafiz, Fazalul Rahiman; Nor Muzakkir, Nor Ayob; Herlina, Abdul Rahim; Sazali, Yaacob, Prof. Dr. (Penerbit UTM Press, 2013-07)
      This paper discusses the receiver circuit and criteria for component selection towards the application of a real-time magnetic induction tomography system. Component selection plays an important role since image reconstruction ...

    • Magnetic properties and magnetocaloric effect of MnCoAl compound 

      Abdul Rashid, Abdul Rahman; Muhamad Faiz, Md Din; Jianli, Wang; Nur Sabrina, Suhaimi; Nurul Hayati, Idris; Norinsan Kamil, Othman; Mohammad Ismail; Mohd Taufik, Jusoh (Universiti Malaysia Perlis (UniMAP), 2021-12)
      This work investigates the substitution of main-group element Al for Ge in the MnCoGe system to study the effect of magnetic phase transition and the magnetocaloric effect of the compounds. The Room temperature X-ray ...

    • Main effects study on plasma etched aluminium metallization 

      Zaliman, Sauli, Dr.; Retnasamy, Vithyacharan; Aaron, Koay Terr Yeow (Trans Tech Publications, 2014-01)
      Main effects contributing to the quality of surface roughness on an etched aluminium metallization wafer using Reactive Ion Etching (RIE) was studied. A total of three controllable process variables, with eight sets of ...

    • Maintenance decision-making process for a multi-component production unit using output-based maintenance technique: A case study for non-repairable two serial components' unit 

      Rosmaini, Ahmad, Dr.; Shahrul, Kamaruddin, Dr. (RAMS Consultants, 2013-05)
      This paper presents the maintenance decision-making process for the case of a multi-component unit based on output-based maintenance (OBM) technique. OBM is an innovative maintenance technique that applies condition based ...

    • Makna tanpa kata-kata: peranan bahasa badan dalam pengajaran dan pembelajaran bahasa 

      Nor Suhaila, Che Pa; Junaini, Kasdan; Suzana, Sulaiman; Suhaidah, Said (Universiti Malaysia PerlisCentre of International Languages, 2014-02)
      Kemahiran komunikasi yang berkesan menjadi teras dalam proses pengajaran dan pembelajaran (p & p). Pendidik dan pelajar yang dapat berkomunikasi dengan baik dapat mewujudkan suasana p & p yang menyeronokkan. Kajian ini ...

    • Malaysian Foxtail grass - A potential source of natural/agro fibre for polymer composite panel 

      Che Mohd Ruzaidi, Ghazali, Prof. Madya; Mohd Mustafa Al Bakri, Abdullah; Kamarudin, Hussin, Brig. Jen. Dato' Prof. Dr.; Norazian, Mohamed Noor; Rafiza, Abdul Razak; Zarina, Yahya (Trans Tech Publications, 2013)
      Foxtail grass, also known as 'rumput bulu' by the local people, is one of the fast growing grasses abundantly available all over Malaysia. A full grown Foxtail grass attains a height of about 0.5 - 1.5 meters. The fibres ...