Now showing items 93-106 of 106

    • Screening of bacteria usable in bioremediation of ammonium 

      Mohamad Ridzuan, Kamarudin; Mohd Noor, Ahmad; Amir Feisal Merican; Ali Yeon, Md Shakaff; Khairul Nizar, Ismail; Nurul Haniza, Mustapa (Universiti Malaysia Pahang (UMP), 2009-06-20)
      Bioremediation of ammonium is an important aspect of biological nutrient removal in wastewater treatment processes. However, due to process constraints, inhibiting compounds or more stringent discharge standards the ...
    • Sensor fusion of electronic nose and electronic tongue for classification of Orthosiphon stamineus 

      Zakaria, A.; Ali Yeon, Md Shakaff, Prof. Dr.; Adom, Abdul Hamid, Assoc. Prof. Dr.; Mohd Nor, Ahmad, Prof. Dr.; Shaari, A. R.; Jaafar, M. N., Prof. Madya. Dr.; Abdullah, A. H.; Fikri, N. A.; Latifah Munirah, Kamarudin (American Scientific Publishers, 2011-04)
      Sensor fusion of electronic nose (e-nose) and electronic tongue (e-tongue) has lead to an improved classification of Orthosiphon stamineus (also known as Misai Kucing). The fusion technique was presented and compared with ...
    • Sensor fusion of electronic nose and electronic tongue for classification of Orthosiphon stamineus 

      Azmi, Zakaria; Ali Yeon, Md Shakaff, Prof. Dr.; Abdul Hamid, Adom, Assoc. Prof. Dr.; Mansur N., Ahmad; Abd. Razak, Shaari; Mahmad Nor, Jaafar, Prof. Madya; Abu Hassan, Abdullah; Nazifah A., Fikri; Latifah Munirah, Kamarudin (American Scientific Publishers, 2011-04)
      Sensor fusion of electronic nose (e-nose) and electronic tongue (e-tongue) has lead to an improved classification of Orthosiphon stamineus (also known as Misai Kucing). The fusion technique was presented and compared with ...
    • Signal propagation analysis for low data rate wireless sensor network applications in sport grounds and on roads 

      Ndzi, David L.; Muhammad A, Mohd Arif; Ali Yeon, Md Shakaff, Prof. Dr.; Mohd Noor, Ahmad, Prof. Dr.; Azizi, Harun; Latifah Munirah, Kamarudin; Ammar, Zakaria; M. F., Ramli; Mohammad Shahrazel, Razalli (EMW Publishing, 2012)
      This paper presents results of a study to characterise wire- less point-to-point channel for wireless sensor networks applications in sport hard court arenas, grass fields and on roads. Antenna height and orientation effects ...
    • Signal propagation in aquaculture environment for wireless sensor network applications 

      Azizi, Harun; Ndzi, David Lorater; M. F., Ramli; Ali Yeon, Md Shakaff, Prof. Dr. (EMW Publishing, 2012)
      This paper presents results of signal propagation studies for wireless sensor network planning in aquaculture environment for water quality and changes in water characteristics monitoring. Some water pollutants can cause ...
    • Six thinking hats 

      Ali Yeon, Md Shakaff, Prof. Dr. (Kolej Universiti Kejuruteraan Utara Malaysia, 2004-12)
    • Software solution for Testing Image Processing Algorithm on Conveyor-Based Vision Systems 

      Azman, Muhamad Yusof; Ali Yeon, Md Shakaff; Saufiah, Abdul Rahim (IOP Publishing, 2019)
      Vision systems have been used in many applications that intends to reduce the need for human operators. This is especially true for tasks that are simple but repetitive in nature, which is largely applicable to most ...
    • Submersible Wireless Sensor 

      Ali Yeon, Md Shakaff, Prof.; Mohd Azudin, Mohd Arif (School of Computer & Communication Engineering, 2008-01-09)
      Fish surveillance system
    • Taste profiling of Centella Asiatica by a taste sensor 

      Shafiqul Islam, A.K.M.; Zhari, Ismail; Mohd Noor, Ahmad; Abdul Rahman, Othman; Saravanan, Dharmaraj; Ali Yeon, Md Shakaff (MYU K.K., 2003)
      A taste sensor was used for organoleptic profiling and quality evaluation of Centella asiatica extracts and isolates on the basis of basic tastes i.e., sweet, sour, bitter, salty and umami. The sensor uses an array of ...
    • Transient parameters of a coated quartz crystal microbalance sensor for the detection of volatile organic compounds (VOCs) 

      Shafiqul Islam, A. K M; Zhari, Ismail; M. Nizam, Ahmad; Bahruddin, Saad; Abdul Rahman, Othman; Ali Yeon, Md Shakaff; Abdul Razak, Daud; Ishak, Z. (Elsevier B.V., 2005-09)
      A PVC blended lipid membrane coated quartz crystal microbalance has been prepared to mimic human olfaction system. Transient response curves of the sensor on exposure to methanol, ethanol, chloroform, acetone and benzene ...
    • A voltage reference circuit for current source of RFIC blocks 

      Marzuki, Arjuna; Zaliman, Sauli; Ali Yeon, Md Shakaff (Emerald Group Publishing Limited, 2008)
      Purpose - The purpose of this paper is to design a voltage reference circuit for current source of radio frequency integrated circuit blocks. The voltage reference circuit is called voltage for current source (VCS). ...
    • Wireless sensor networks based solution for Harumanis yield monitoring 

      Harun, A.; Rohani S., Mohamed Farouk; Latifah Munirah, Kamarudin; Ramli, M. F.; Ndzi, D. L.; Ali Yeon, Md Shakaff, Prof. Dr.; Ammar, Zakaria; Mahmad Nor, Jaafar, Prof. Madya Dr. (Universiti Malaysia Perlis (UniMAP)School of Mechatronic Engineering, 2012-02-27)
      Driven by high economic demand for Harumanis mango (a hybrid of Mangifera indica) both locally and for export, an experiment has been setup to monitor and control micro climate for Harumanis mango in greenhouse for yield ...
    • Wireless sensor networks mapping and deployment in tropical precision farming 

      Azizi, Harun; Ali Yeon, Md Shakaff, Prof. Dr.; Ammar, Zakaria; Latifah Munirah, Kamarudin; Mahmad, Nor Jaafar; Ndzi, David L. (Institute of Electrical and Electronics Engineers (IEEE), 2011-09-20)
      For deployment of Wireless Sensor Network in precision farming to be successful, a study of the performance of wireless systems from a network coverage and link quality perspectives must be conducted to ensure a reliable, ...
    • Wireless sensor networks propagation study in mixed-crop farming 

      Harun, A.; Latifah Munirah, Kamarudin; Ammar, Zakaria; Ndzi, D. L.; Ali Yeon, Md Shakaff, Prof. Dr.; Mahmad Nor, Jaafar, Prof. Madya Dr. (Universiti Malaysia Perlis (UniMAP)School of Mechatronic Engineering, 2012-02-27)
      A study on the performance of wireless systems from a network coverage and link quality perspectives is critical to ensure a reliable and cost effective deployment of the network in mixed-crop farm area. This paper presents ...