Mazdida completed her BSc and MSc in Chemistry (Natural Products Chemistry) from Universiti Malaya and later pursue her Ph.D. in Advanced Material at the same university in Kuala Lumpur.  She started her first career as a Chemistry Lecturer at Kolej Yayasan Pelajaran MARA Bangi in 1998-2001 before attached to Pusat Asasi Sains Universiti Malaya (PASUM). She has experienced in teaching Organic Chemistry, Inorganic Chemistry, Physical Chemistry and Analytical Biochemistry. Apart from teaching, she is active in research work involves synthesis and characterization of magnesium and lithium-based composite solid electrolytes, development of STEM teaching and learning, and the latest research is to develop silver-zinc oxide nanoparticles from Scorodocarpus borneensis extracts towards antimicrobial activities. She welcomes those interested to pursue their studies in Masters or Ph.D either in the field of Chemistry Science or STEM Education. She also welcomes any interested bodies for collaboration and knowledge communication.  

Currently is a Language lecture  of Arabic Language at Arabic Language & Middle Eastern Languages Department , Faculty of Languages and Linguistics, University of Malaya, Kuala Lumpur, Malaysia. Studied at Saddam University For Islamic Studies Baghdad and received Bachelor in Arabic Language and Qur’anic Studies (Qur’an Science) (with honours) in 1999. Later, continued his studies at the same university for Master Degree of Tafsir and Qur’an Science and graduated Master in 2002.. Area of specialization is Syntax ,Grammar Arabic, Qur’anic Science especially (Tafsir al-Qur’an) . Has been teaching at the University of Malaya since 2009 .Before this he teaching at Kolej Universiti Islam Melaka since 2003. Authored four books at Arabic Language Moduls For Kolej Universiti Islam Melaka and University of Malaya Kuala Lumpur and edited two famous books of Hadis Nabawi Riyadus Al-Salihin and Mukhtasar Sahih Muslim and others books ( Pelbagai Jenis Solat untuk Mengatasi Masalah Hidup,Kesalahan Sedekah yang Membuatku Tidak Kaya and Ramalan-Ramalan Rasulullah s.a.w yang Mula Menjadi Kenyataan). The latest edited is Mukhtasar Sahih Muslim written by Imam Al-Munziri 2012, will be publishing by Hidayah Publication Kuala Lumpur . Served as consultant and preacher on Shariah and Arabic Language at many institutions goverment and private like Jabatan Agama Islam Melaka,(JAIM),Kolej Kemahiran Tinggi Mara,(KKTM),Kolej Universiti Islam Melaka(KUIM) ,Pusrawi Hospital ,mosques at Kuala Lumpur and others .He also a panel of Islamic Terminology and Nomenclature SIRIM Berhad  Work Group since 2009 until now. He also a moderator of Islamic Grand Forums with famous panelist  likes  Dato' Abu Hasan Din al-Hafiz,Dato' Hj Hassan Mahmud al-Hafiz, Datuk Dr. Zahazan Muhammad and others .Born in 1973 and married to Noor Mudhir Abdullah , with five children (four daughters(Maryam,Amani & Minnah dan Hanan) and a boy (Anas).

Dr Mahar Diana binti Hamid is a senior lecturer in the Faculty of Engineering, Universiti Malaya. Her areas of research interest include Safety, Health and Environment (SHE), Indoor Air Quality, combustion technology, process safety and risk engineering, inherent safety and risk management. She has also served as a safety consultant to the Department of Occupational Safety and Health, Ministry of Human Resources, Malaysia. She has co-authored two book chapters and over 50 research articles in peer-reviewed journals and conferences on combustion air emissions, process safety, risk, and reliability engineering.