saiful irwan zubairi, zalifah kassim, zainun nurzahim, muhammad harith afifi muhamad zahiri, nur huda faujan.  (2024).  health risks of premium boba milk tea and pearls beveragesin kuala lumpur: analysis of sugary content and physico-chemical profiles with a focus on non-communicable diseases .  - 14th international symposium of health sciences, i-sihat 2024 .  . 

saiful irwan zubairi, zalifah kassim, winnie ngui shy yi, zainun nurzahim.  (2023).  evaluation of malaysian channa striatus water extract containing arachidonic acid as wound healing potential on human foetal lung cell (imr-90).  - international conference on agriculture, animal sciences and food technology.  1. 

saiful irwan zubairi, ili afiqa ab kadir, zainun nurzahim.  (2023).  evaluation of poly(l-lactic acid) (plla) rapid indicator film on deterioration degree of refined, bleached and deadorized malaysian tenera palm olein oil (rbdpo) during long-term repetitive deep-fat frying.  - 17th asean food conference 2023.  1. 

zainun nurzahim, lim seng joe.  (2023).  pusat inovasi teknologi manisan (manis): pemacu revolusi makanan masa hadapan.  - buletin ilham.  . 

lim seng joe;zainun binti nurzahim;chang lee sin;abdul salam bin babji.  (2022).  formulation of ebn extracts.  - .  . 

zainun nurzahim, saiful irwan zubairi, winnie ngui shy yi.  (2022).  the curative virtue of malaysian channa species oil.  - 1st research officers national symposium (reons 2022).  48. 

zainun nurzahim, lim seng joe.  (2022).  diet berasaskan tumbuh- tumbuhan pulihkan ekosistem bumi.  - dewan kosmik.  32-33. 

saiful irwan zubairi, hazreen omar, zainun nurzahim, nadiah ramlan.  (2022).  the biological response of carica papaya leaves extract to saponin reduction (o/w) emulsion on human bronchial epithelium cell (beas-2b).  - physical and integrated science conference 2022 (piscon).  1.