Browsing Ali Yeon Md Shakaff, Dato' Prof. Dr. by Subject "Chemical detectors"

Now showing items 1-4 of 4

    • Correlation studies between electronic nose response and headspace volatiles of Eurycoma longifolia extracts 

      Shafiqul Islam, A.K.M.; Zhari, Ismail; Bahruddin, Saad; Abdul Rahman, Othman; M. Nizam, Ahmad; Ali Yeon, Md Shakaff (Elsevier B.V., 2006-12)
      Most herbs have their own characteristic smell due to the presence of volatile compounds. Traditionally, volatiles are analyzed by using sophisticated and expensive gas chromatography (GC) in tandem with a selective mass ...

    • Electronic nose application in Ganoderma detection? 

      Harbant, Singh; Mohd Noor, Ahmad; Mohd Zulkali, Daud; Khairul Farihan, Kasim; Ali Yeon, Md Shakaff; Suhaidi, Hamzah (Kolej Universiti Kejuruteraan Utara Malaysia, 2006-06)
      The paper present a review of several studies on the detection of Ganoderma disease in oil palm. The disease known as 'Basal Stem Root' or BSR is currently a diesease of high economic importance as it has incurred high ...

    • The Feasibility Study of Utilising Electronic Nose and ANN for Plant Malaise Detection 

      Marni Azira, Markom; Ali Yeon, Md Shakaff, Prof. Dr.; Abdul Hamid, Adom, Assoc. Prof. Dr.; Mohd Noor, Ahmad, Prof. Dr.; Abu Hassan, Abdullah (Universiti Malaysia Perlis (UniMAP), 2008-03-15)
      The agricultural industry has been,for a long time, dependent upon human expertise in using odour for classification, grading, differentiating and discriminating different typesof produce. Odour was also used to determine ...

    • Indexing Odour by using electronic nose 

      Saiful Azhar, Saad; Mohd Noor, Ahmad; Ali Yeon, Md Shakaff; Suhardy, Daud; Farizul Hafiz, Kasim; Siti Nordiyana, Md. Salim; A.K.M. Shafiqul Islam (National Cheng Kung University, 2006-01-18)
      Odour produced from landfill had become a serious problem in Malaysia as 70% of the complaints received by environmental regulators were about the odour. At present, Malaysia is still developing its odour standard permitted ...