Browsing Journal Articles by Title

Now showing items 1328-1347 of 3134

    • Full potential study of the elastic, electronic, and optical properties of spinels MgIn2S4 and CdIn2S4 under pressure effect 

      F., Semari; R., Khenata; M., Rabah; A., Bouhemadou; S., Omran; Ali H., Reshak; D., Rached (Elsevier Inc., 2010-12)
      The structural, elastic, electronic, and optical properties of cubic spinel MgIn2S4 and CdIn2S4 compounds have been calculated using a full relativistic version of the full-potential linearized-augmented plane wave with ...

    • Functionalised zinc oxide nanotube arrays as electrochemical sensors for the selective determination of glucose 

      Syed Muhammad Usman, Ali; Mohammad, Kasfhi; Zafar Hussain, Ibupoto; Muhammad, Fakhar-e-Alam; Uda, Hashim, Prof. Dr.; Magnus, Willander (The Institution of Engineering and Technology, 2011-08)
      In the present study, highly oriented single-crystal zinc oxide nanotube (ZnO-NT) arrays were prepared by a trimming of ZnO nanorods along the c-axis on the gold-coated glass substrate having a diameter of 100-200nm and a ...

    • Functionalized three-dimensional carbon microarrays for cancer biomarker detection 

      Penmatsa, Varun; Ruslinda, Abdul Rahim, Dr.; Beidaghi, Majid; Kawarada, Hiroshi; Chunlei, Wang (Electrochemical Society, 2013)
      A label-free detection strategy for the detection of platelet-derived growth factor (PDGF-BB) oncoprotein detection using signaling aptamer/protein binding complex is reported. The 3D carbon microarrays detection platform ...

    • Further improvement in the variational many-body wave functions for light nuclei 

      Qamar Nasir, Usmani, Prof. Dr.; Khairul Anwar, Mohamad Khazali; Nooraihan, Abdullah (American Physical Society, 2012-09)
      An improved variational ansatz is proposed and implemented for variational many-body wave functions for light nuclei with nucleons interacting through Argonne (AV 18) and Urbana IX (UIX) three-nucleon interactions. The new ...

    • Further optical properties of CdX (X¼ S, Te) compounds under quantum dot diameter effect: Ab initio method 

      Yarub, Al - Douri; Baaziz, H.; Charifi, Z.; Khenata, R.; Uda, Hashim, Prof. Dr.; Al-Jassim, M. (Elsevier Ltd., 2012-09)
      For energy band calculations, the indirect energy gap (G X) is calculated using density functional theory (DFT) of the full potential-linearized augmented plane wave (FP-LAPW) method as implemented in WIEN2K code. The ...

    • Fuzzy based classification of EEG mental tasks for a brain machine interface 

      Hema, Chengalvarayan Radhakrishnamurthy; Paulraj, Murugesapandian; Ramachandran, Nagarajan; Sazali, Yaacob; Abdul Hamid, Adom (Institute of Electrical and Electronics Engineers (IEEE), 2007-11-28)
      Patients with neurodegenerative diseases loose all motor movements including impairment of speech, leaving the patients totally locked-in. One possible option for rehabilitation of such patients is using a brain machine ...

    • Fuzzy clustering for genetic algorithm based optimized ellipse data in classifying face emotion 

      Muthukaruppan, Karthigayan; Mohd Rizon, Mohamed Juhari; Sazali, Yaacob; Ramachandran, Nagarajan; Masanori, Sugisaka; Mohd Rozailan, Mamat (Institute of Electrical and Electronics Engineering (IEEE), 2007-10)
      In this paper, lip and eye features are applied to classify the human emotion using a set of irregular and regular ellipse fitting equations using genetic algorithm (GA). A South East Asian face is considered in this study. ...

    • Fuzzy linear programming: A modern tool for decision making 

      Pandian, M. Vasant; Nagarajan, R.; Sazali, Yaacob, Prof. Dr. (Penerbit UTM Press, 2002-12)
      The modern trend in industrial application problem deserves modeling of all relevant vague or fuzzy information involved in a real decision making problem. In the first part of the paper, some explanations on tri partite ...

    • Fuzzy logic predictive model of tool wear in end milling glass fibre reinforced polymer composites 

      Azwan Iskandar, Azmi; Lin, Richard J.T.; Bhattacharyya, Debes (Trans Tech Publications., 2011-03)
      This paper presents development of tool wear prediction models in end milling of glass fibre reinforced polymer (GFRP) composites. Adaptive network based fuzzy inference system (ANFIS) was employed to accurately predict ...

    • Fuzzy matching scheme for stereo vision based electronic travel aid 

      Balakrishnan, G.; Sainarayanan, G.; Nagarajan, R.; Sazali, Yaacob (Institute of Electrical and Electronics Engineering (IEEE), 2005)
      Navigation is a significant barrier to individuals with visual impairments. In response to this barrier, a wearable stereo-vision system was investigated and a prototype system named Stereo Vision based Electronic Travel ...

    • G1 scattered data interpolation with minimized sum of squares of principal curvatures 

      Azizan, Saaban; Abd R Mt Piah; Ahmad, Abdul Majid; Chang Hooi Tuang, Lawrence (Institute of Electrical and Electronics Engineering (IEEE), 2005-07)
      One of the main focus of scattered data interpolation is fitting a smooth surface to a set of non-uniformly distributed data points which extends to all positions in a prescribed domain. In this paper, given a set of ...

    • Ga segregation impact on Al0.35Ga0.65As/GaAs SQW energy bandgap 

      Vahid, R. Yazdanpanah; Pouria, Hosseinzadeh; Sattar, Mirzakuchaki (Universiti Malaysia Perlis (UniMAP), 2019-10)
      This paper studies the impact of Ga segregation on energy bandgap of Al0.35Ga0.65As/GaAs single quantum well system as a function of growth temperature and growth rate using kinetic model and Empirical Tight Binding method. ...

    • Gagasan Fishman dalam pemerihalan unsur anthropomorphisme filem tempatan 

      Mashetoh, Abd.Mutalib; Hishamudin, Isam; Yusniza, Yaakub (Center for Communication Technology And Human Development (UniMAP), 2017)
      Language that serves as a tool for communicating and expressing ideas and feelings is well-known among members of the community, even with the language as well as allowing people to express it in more creative and able to ...

    • Gain enhancement of rectangular microstrip patch antenna using air gap at 2.4 GHz 

      K. W. S., Al Kharusi; Nurulazlina, Ramli; Shehab Khan, Noor; M. T., Ali; M. H. Abdul Halim (Universiti Malaysia Perlis (UniMAP), 2020-05)
      This project is carried out to design two antennas; one of them is a basic rectangular microstrip patch antenna and the other is the rectangular microstrip patch antenna added with an air gap technique for the main purpose ...

    • Gait disorder rehabilitation using vision and non-vision based sensors: A systematic review 

      Asraf, Ali; Sundaraj, Kenneth, Prof. Madya Dr.; R. Badlishah, Ahmad, Prof. Dr.; Nizam, Ahamed; Anamul, Islam (Association of Basic Medical Sciences of Federation of Bosnia and Herzegovina, 2012-08)
      Even though the amount of rehabilitation guidelines has never been greater, uncertainty continues to arise regarding the efficiency and effectiveness of the rehabilitation of gait disorders. This question has been hindered ...

    • Gait disorder rehabilitation using vision and non-vision based sensors: a systematic review 

      Asraf, Ali; Kenneth, Sundaraj; R. Badlishah, Ahmad; Nizam, Ahamed; Anamul Islam (Association of Basic Medical Sciences of Federation of Bosnia and Herzegovina, 2012)
      Even though the amount of rehabilitation guidelines has never been greater, uncertainty continues to arise regarding the efficiency and effectiveness of the rehabilitation of gait disorders. This question has been hindered ...

    • Gait feature extraction and recognition in biometric system 

      Syed Nafis, Syed Ngah Ismail; Muhammad Imran, Ahmad; Said Amiru, l Anwar; Mohd Nazrin, Md Isa; Ruzelita, Ngadiran (Universiti Teknikal Malaysia Melaka, 2016)
      This research focus on the development an automatic human identification system using gait sequence images. Human identification is widely used in computer vision applications such as surveillance system, criminal ...

    • Galactose consuming microbes for ethanol production from seaweed 

      Nur Zatul 'Iffah, Zakaria; Dachyar, Arbain; Mohd. Noor, Ahmad; Mohd. Irfan Hatim, Mohamed Dzahir (Trans Tech Publications, 2014-04)
      Gracilaria sp. is one of macroalgae that contain high amount of sugar especially galactose. This galactose can be fermented into bioethanol by galactose-consuming microbes similar to the widely known ethanol production by ...

    • GaN Schottky barrier photodiode on Si (1 1 1) with low-temperature-grown cap layer 

      Chuah, Lee Siang; Z., Hassan; H., Abu Hassan; Naser Mahmoud, Ahmed (Elsevier B.V., 2009-07)
      In this work, GaN films were grown on three-inch silicon substrates by plasma-assisted molecular beam epitaxy (PAMBE) with AlN (about 200 nm) as the buffer layer. Finally, a thin AlN cap layer (50 nm) was grown on the GaN ...

    • Gas hold-up profiles determination by means of ultrasonic transducer 

      Mohd Hafiz, Fazalul Rahiman, Dr.; Ruzairi, Abdul Rahim, Prof. Dr. ; Herlina, Abdul Rahim, Dr.; Zulkarnay, Zakaria; Muhammad Jaysuman, Pusppanathan; Goh, Chiew Loon; Nasarudin, Ahmad; Yasmin, Abdul Wahab; Fazlul Rahman, Mohd Yunus (Penerbit UTM Press, 2014)
      This paper details a work carried out to measure gas hold-up profiles in a liquid column using a pair of ultrasonic transducer. The gas hold-up profiles from 1.85 mm to 7.7 mm diameter are of interest in this investigation. ...