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  1. Sadrolhosseini AR, Noor AS, Bahrami A, Lim HN, Talib ZA, Mahdi MA
    PLoS One, 2014;9(4):e93962.
    PMID: 24733263 DOI: 10.1371/journal.pone.0093962
    Polypyrrole multi-walled carbon nanotube composite layers were used to modify the gold layer to measure heavy metal ions using the surface plasmon resonance technique. The new sensor was fabricated to detect trace amounts of mercury (Hg), lead (Pb), and iron (Fe) ions. In the present research, the sensitivity of a polypyrrole multi-walled carbon nanotube composite layer and a polypyrrole layer were compared. The application of polypyrrole multi-walled carbon nanotubes enhanced the sensitivity and accuracy of the sensor for detecting ions in an aqueous solution due to the binding of mercury, lead, and iron ions to the sensing layer. The Hg ion bonded to the sensing layer more strongly than did the Pb and Fe ions. The limitation of the sensor was calculated to be about 0.1 ppm, which produced an angle shift in the region of 0.3° to 0.6°.
  2. Wong AR, Noor AS, Rasool AH, Quah BS, Roberton D
    Med J Malaysia, 2007 Oct;62(4):352-4.
    PMID: 18551948 MyJurnal
    A rare case of childhood pulmonary haemosiderosis with juvenile idiopathic arthritis is discussed, with particular reference to treatment with hydroxychloroquine and sildenafil for pulmonary hypertension which occurs secondary to this disease.
  3. Cholan NA, Al-Mansoori MH, Noor AS, Ismail A, Mahdi MA
    Opt Express, 2013 Mar 11;21(5):6131-8.
    PMID: 23482181 DOI: 10.1364/OE.21.006131
    A cost effective method of generating multi-wavelength based on the cascaded four wave mixing effect is experimentally demonstrated. The proposed scheme is free from external tunable laser sources and pump modulators, resulting from the use of a broadened linewidth tunable dual wavelength erbium-doped fiber laser as intracavity pump. In this configuration, the number of four wave mixing cascades becomes larger in tandem with the increment of erbium-doped fiber amplifier output power. When its output power is set at 20.57 dBm, six waves having optical signal to noise ratio larger than 10 dB are generated. The six waves are stable with peak power fluctuations less than 1 dB within 30 minutes period and tunable with wavelength spacing ranging from 1.03 nm to 11.31 nm.
  4. Siti-Noor AS, Wan-Maziah WM, Narazah MY, Quah BS
    Singapore Med J, 2006 Nov;47(11):935-9.
    PMID: 17075659
    To determine the prevalence of iron deficiency (ID) and iron deficiency anaemia (IDA) in Kelantanese pre-school children and to identify risk factors that best predict the presence of ID.
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