Muhammad Azwadi Bin Sulaiman Name of Participant: Dr. Siti Efliza Ashari Name of Presenter: Address: Chemistry Devision, Centre of Foundation Studies for Agricultural Sciences, UNIVERSITI PUTRA MALAYSIA, Negeri Sembilan, Malaysia Job: Lecturer Participant ID : AT17 Mode of Presenter (Requested): Scope/Category: Attendance Mode: Mode of Presenter (Given) : Oral Presenter Paper Title: Abstract :