Abstract:The work presented in this thesis is accomplished under the guidance and supervision of Associated Professor See Kye Yak, and funding support from Ministry of Education, Singapore. The author would like to thank him for recommending the research topic, as well as wisdom and enlightenment during the discussions throughout the course of research. I also would like to thank him for his patience and the financial support through scholarship and research staff position. I would like to thank my wife, Ms Luo Man for… Show more
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