ros maria mat yeh, bakr ahmed taha, nur nadia bachok, nurfarhana m sapiee, ahmad razi othman, nurul huda abd karim, norhana arsad.  (2024).  advancements in detecting porcine-derived proteins and dna for enhancing food integrity: taxonomy, challenges, and future directions.  - food control.  1-16. 

jamilah ahmad, nuratiqah marsidi, siti rozaimah sheikh abdullah, hassimi abu hasan, ahmad razi othman, nur izzati ismail, setyo budi kurniawan.  (2024).  integrating phytoremediation and mycoremediation with biosurfactant-producing fungi for hydrocarbon removal and the potential production of secondary resources.  - chemosphere.  1-24. 

jamilah ahmad, siti rozaimah sheikh abdullah, hassimi abu hasan, ahmad razi othman, setyo budi kurniawan.  (2024).  effect biomass ratio of ludwigia octovalvis on phytotoxicity of hydrocarbons.  - journal of water process engineering.  1-9. 

mohammad mohammad alnawajha, siti rozaimah sheikh abdullah, hassimi abu hasan, ahmad razi othman, setyo budi kurniawan.  (2024).  effectiveness of using water-extracted leucaena leucocephala seeds as a coagulant for turbid water treatment: effects of dosage, ph, mixing speed, mixing time, and settling time.  - biomass conversion and biorefinery.  11203-11216. 

taskeen reza, nur izzati ismail, zahratul huda mohamad riza, siti rozaimah sheikh abdullah, hassimi abu hasan, ahmad razi othman.  (2024).  microplastic removal in wastewater treatment plants (wwtps) by natural coagulation: a literature review.  - toxics.  1-17. 

muhammad farhan hil me, wei lun ang, ahmad razi othman, abdul wahab mohammad, ahmad afiq arshad nasharuddin, alijah mohd aris, bee chin khor, swee su lim.  (2024).  assessment of the microbial electrochemical sensor (sentry) as a potential wastewater quality monitoring tool for common pollutants found in malaysia.  - environmental monitoring and assessment.  1-16. 

abdussamad abubakar, motharasan manogaran, nur adeela yasid, ahmad razi othman, mohd yunus abd shukor.  (2023).  equilibrium, kinetic and thermodynamic studies of the adsorption of trypan blue dye by pseudomonas sp. strain mm02 inactivated biomass.  - korean journal of chemical engineering.  1928-1953. 

ain aqilah basirun, ahmad razi othman, nur adeela yasid, mohd izuan effendi halmi, baskaran gunasekaran & mohd yunus abd shukor.  (2023).  adsorption kinetics, equilibrium, and thermodynamic studies to understand adsorption behavior of evans blue dye by durian husk.  - korean journal of chemical engineering.  1440-1456. 

nur nadhirah ramli, setyo budi kurniawan, joshua o. ighalo, nor sakinah mohd said, nuratiqah marsidi, junaidah buhari, radhiatul atiqah ramli shah, maryam zulkili, jahira alias, nurull muna daud, jamilah ahmad, ahmad razi othman, siti rozaimah.  (2023).  a review of the treatment technologies for hexavalent chromium contaminated water.  - biometals.  1189-1219. 

mohammad mohammad alnawajha, setyo budi kurniawan, siti rozaimah sheikh abdullah, hassimi abu hasan, ahmad razi othman.  (2023).  performance of leucaena leucocephala and alum in treating aquaculture: effect of dosage, rapid speed and settling time.  - international journal of environmental science and technology.  9981-9994. 

jamilah ahmad, nuratiqah marsidi, siti rozaimah sheikh abdullah, hassimi abu hasan, ahmad razi othman, nur izzati ismail, setyo budi kurniawan.  (2024).  integrating phytoremediation and mycoremediation with biosurfactant-producing fungi for hydrocarbon removal and the potential production of secondary resources.  - chemosphere.  1-24. 

ros maria mat yeh, bakr ahmed taha, nur nadia bachok, nurfarhana m sapiee, ahmad razi othman, nurul huda abd karim, norhana arsad.  (2024).  advancements in detecting porcine-derived proteins and dna for enhancing food integrity: taxonomy, challenges, and future directions.  - food control.  1-16. 

muhammad farhan hil me, wei lun ang, ahmad razi othman, abdul wahab mohammad, ahmad afiq arshad nasharuddin, alijah mohd aris, bee chin khor, swee su lim.  (2024).  assessment of the microbial electrochemical sensor (sentry) as a potential wastewater quality monitoring tool for common pollutants found in malaysia.  - environmental monitoring and assessment.  1-16. 

jamilah ahmad, siti rozaimah sheikh abdullah, hassimi abu hasan, ahmad razi othman, setyo budi kurniawan.  (2024).  effect biomass ratio of ludwigia octovalvis on phytotoxicity of hydrocarbons.  - journal of water process engineering.  1-9. 

mohammad mohammad alnawajha, siti rozaimah sheikh abdullah, hassimi abu hasan, ahmad razi othman, setyo budi kurniawan.  (2024).  effectiveness of using water-extracted leucaena leucocephala seeds as a coagulant for turbid water treatment: effects of dosage, ph, mixing speed, mixing time, and settling time.  - biomass conversion and biorefinery.  11203-11216. 

siti shilatul najwa sharuddin, siti rozaimah sheikh abdullah, hassimi abu hasan, ahmad razi othman, & israa abdulwahab al-baldawi.  (2024).  enhanced removal of hydrocarbons from crude oil sludge through phytoremediation with biosurfactant-producing rhizobacteria.  - iop conf. series: earth and environmental science.  1-9. 

nurul alia nabilah dzolkifle, ammar akmal zuhdi ramli,ruhan asyrani rosli, siti nurnafisah mohd zuraidi, mohd. faez sharif, ahmad razi othman and zakuan azizi shamsul harumain.  (2022).  the potential of silica from rice husk ash on removal of sulphide in wastewater.  - aip conference proceedings.  1-7. 

siti shilatul najwa binti sharuddin, siti rozaimah sheikh abdullah, ahmad razi othman.  (2022).  gabungan fitoteknologi dan biosurfaktan ke arah peningkatan kualiti alam sekitar.  - .  136. 

siti fatin mohd razali, norhana arsad, norngainy mohd tawil, ahmad razi othman, nizaroyani saibani & aqilah baseri huddin.  (2020).  kurikulum & instruksi (curriculum & instruction).  - .  11. 

siti shilatul najwa binti sharuddin, siti rozaimah sheikh abdullah, ahmad razi othman.  (2022).  gabungan fitoteknologi dan biosurfaktan ke arah peningkatan kualiti alam sekitar.  - .  136. 

siti rozaimah bt. sheikh abdullah;babul airianah binti othman;noorashikin binti md saleh;ahmad razi bin othman.  (2024).  pemulihgunaan enapcemar dan biopepejal kaya nutrien dari efluen industri kopi sebagai perapi tanah ke arah inisiatif ekonomi kitaran.  - .  . 

ang wei lun;abdul wahab bin mohammad;lim swee su;ahmad razi bin othman.  (2024).  commissioning and performance of biosensor probe for wastewater monitoring.  - .  . 

islam j k elhabil, siti rozaimah sheikh abdullah, hassimi abu hasan, ahmad razi othman, nur izzati ismail.  (2024).  potential of phytoremediation in alleviating microplastic pollution in wastewater.  - 2024 13th international conference on chemistry and chemical process.  xx. 

hassimi bin abu hasan;noorhisham bin tan kofli;siti rozaimah bt. sheikh abdullah;ahmad razi bin othman.  (2023).  analisis sifat fiziko-kimia dan kinetik penghasilan bioflokulan polimerik oleh bakteria penghasil-bioflokulan asli sebagai alternatif kepada flokulan kimia dalam rawatan air.  - .  . 

ahmad razi bin othman;norhana binti arsad.  (2023).  pembelajaran ir 4.0: simulasi di dalam makmal.  - .  .