A. S. Muhammad Noor

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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(More)
The declining quality of graduates, increase competition and growing mandates for accountability by accreditation, statutory and funding bodies has forced higher education institutions (HEI) to focus on improving the quality of their services. In Malaysia, most HEIs choose to be certified with the ISO 9000:2000 in order to assure the public of the quality(More)
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