ajaz ahmad wani, norazuwana shaari, amaad ashraf ansari, sher mohd, prabha tiwari, siti kartom kamarudin, ram k gupta.  (2023).  polyaniline-based functional nanohybrid materials towards environmental remediation; current progress, challenges, and future perspectives.  - journal of environmental chemical engineering.  1-16. 

maryam taufiq musa; norazuwana shaari; nor fatina raduwan; siti kartom kamarudin; wai yin wong.  (2023).  alginate/pva polymer electrolyte membrane modified by hydrophilic montmorillonite for structure and selectivity enhancement for dmfc application.  - polymers.  1-18. 

nor fatina raduwan, norazuwana shaari, siti kartom kamarudin, mohd shabudin masdar, rozan mohamad yunus.  (2023).  structural transformation doubly triggered by hydrothermal temperature and reaction time in 3d mixed transition metal oxide: great enhancement of pore size distribution and specific surface area.  - international journal of hydrogen energy.  27289-27297. 

p.n.a.m. othman, n.a. karim, s.k. kamarudin.  (2023).  first principle study of the electronic and catalytic properties of palladium-silver (pdag) alloys catalyst for direct liquid fuel cells.  - chemical physics.  1-12. 

m.a. aminudin , s.k. kamarudin, b.h. lim, e.h. majilan, m.s. masdar n. shaari.  (2023).  an overview: current progress on hydrogen fuel cell vehicles.  - international journal of hydrogen energy.  4371-4388. 

muhammad asyraf azni, rasyikah md khalid, umi azmah hasran, siti kartom kamarudin.  (2023).  review of the effects of fossil fuels and the need for a hydrogen fuel cell policy in malaysia.  - sustainability.  1-16. 

nurul atiqah izzati md ishak, siti kartom kamarudin , sharifah najiha timmiati, suhaila mohd sauid, nabila a karim, sahriah basri.  (2023).  green synthesis of platinum nanoparticles as a robust electrocatalyst for methanol oxidation reaction: metabolite profiling and antioxidant evaluation.  - journal of cleaner production.  1-18. 

zulfirdaus zakaria, siti kartom kamarudin, mohd nur ikhmal salehmin, nor naimah rosyadah ahmad, muhammad akmal aminuddin, iesti hajar hanapi, siti hasanah osman, ahmad azmin mohamad.  (2023).  energy scenario in malaysia: embarking on the potential use of hydrogen energy.  - international journal of hydrogen energy.  35685-35707. 

tareq salameh, abdul ghani olabi, mohammad ali abdelkareem, mohd shahbudin masdar, siti kartom kamarudin, enas taha sayed.  (2023).  integrated energy system powered a building in sharjah emirates in the united arab emirates.  - energies.  1-20. 

abdul hai alami, montaser mahmoud, haya aljaghoub, ayman mdallal, mohammad ali abdelkareem, siti kartom kamarudin, abdul ghani olabi.  (2023).  progress in 3d printing in wind energy and its role in achieving sustainability.  - international journal of thermofluids.  1-15. 

zulfirdaus zakaria, siti kartom kamarudin, siti hasanah osman, ahmad azmin mohamad, halim razali.  (2023).  a review of carrageenan as a polymer electrolyte in energy resource applications.  - journal of polymers and the environment.  4127-4142. 

zulfirdaus zakaria, siti kartom kamarudin, khairul anwar abd wahid.  (2023).  polymer electrolyte membrane modification in direct ethanol fuel cells: an update.  - journal of applied polymer science.  1-20. 

iesti hajar hanapi, siti kartom kamarudin , azran mohd zainoodin, umi azmah hasran , zulfirdaus zakaria.  (2023).  optimization of multiple reactants in a membrane-less direct methanol fuel cell (dmfc).  - micromachine.  1-20. 

zulfirdaus zakaria, siti hasanah osman ,ahmad azmin mohamad, mohd nur ikhmal salehmin,.  (2023).  enhancing electrochemical performance and membrane stability evaluation of carrageenan/polyvinyl alcohol-graphene oxide membrane in passive defcs.  - material letters.  1-4. 

muhammad zikri aiman zulkifli, darman nordin, norazuwana shaari, siti kartom kamarudin.  (2023).  overview of electrospinning for tissue engineering applications.  - polymers.  1-27. 

siti hasanah osman, siti kartom kamarudin , sahriah basri and nabila a. karim.  (2023).  anodic catalyst support via titanium dioxide-graphene aerogel (tio2-ga) for a direct methanol fuel cell: response surface approach.  - catalyst.  1-23. 

siti hasanah osman, siti kartom kamarudin, sahriah basri and nabila a. karim.  (2023).  potential of 3d hierarchical porous tio2-graphene aerogel (tio2-ga) as electrocatalyst support for direct methanol fuel cells.  - nanomaterial.  1-18. 

tareq salameh, hegazy rezk, usama issa, siti kartom kamarudin, mohammad ali abdelkareem, abdul ghani olabi, malek alkasrawi.  (2023).  boosting biodiesel production from dairy-washed scum oil using beetle antennae search algorithm and fuzzy modelling.  - resources.  1-14. 

siti hasanah osman, siti kartom kamarudin, sahriah basri, nabila a. karim.  (2023).  three-dimensional graphene aerogel supported on efficient anode electrocatalyst for methanol electrooxidation in acid media.  - catalyst.  1-15. 

dahiyah mohd fadzillah, siti kartom kamarudin, azran mohd zainoodin.  (2022).  design and simulation for improved performance via pump-less direct ethanol fuel cell for mobile application.  - international journal of energy research.  15683-15695. 

siti hasanah osman, siti kartom kamarudin, sahriah basri , nabila a.karim.  (2022).  ptru supported on porous 3d titanium dioxide-graphene aerogel as a potential electrocatalyst for direct methanol fuel cells.  - malaysian journal of analytical sciences.  613-621. 

suhaila mohd sauid, siti kartom kamarudin, loh kee shyuan.  (2022).  potential of textile waste as nitrogen doped porous carbon for oxygen reduction reaction.  - malaysian journal of analytical sciences.  571-586. 

zulfirdaus zakaria, siti kartom kamarudin, muhammad helmi abdul kudus, khairul anuar abd wahid.  (2022).  k carrageenan polyvinyl alcohol graphene oxide biopolymer composite membrane for application of air-breathing passive direct ethanol fuel cells.  - journal of applied polymer science.  1-14. 

nor fatina raduwan, norazuwana shaari, siti kartom kamarudin, mohd shabudin masdar, rozan mohamad yunus.  (2022).  an overview of nanomaterials in fuel cells: synthesis method and application.  - international journal of hydrogen energy.  18468-18495. 

muhammad amirul aiman bin abdul rani; nabila a. karim; siti kartom kamarudin.  (2022).  microporous and mesoporous structure catalysts for the production of 5-hydroxymethylfurfural (5-hmf).  - international journal of energy research.  577-633. 

maryam taufiq musa, norazuwana shaari, siti kartom kamarudin, wai yin wong.  (2022).  recent biopolymers used for membrane fuel cells: characterization analysis perspectives.  - international journal of energy research.  16178-16207. 

muhammad amirul aiman bin abdul rani, nabila a. karim, siti kartom kamarudin.  (2022).  recent reaction systems for the synthesis of 5-hydroxymethylfurfural (hmf) from carbohydrates with process development analysis: a review.  - international journal of energy research.  18996-19050. 

zulfirdaus zakaria, siti kartom kamarudin.  (2022).  enhancement on the quaternized sodium alginate/polyvinyl alcohol membrane performance in the application of passive defcs.  - materials letters.  1-4. 

ahamd razi othman, yap jun sheng, noorhisham tan kofli, siti kartom kamaruddin.  (2022).  improving methanol production by methylosinus trichosproium through the one factor at a time (ofat) aproach.  - greenhouse gases science and technology.  661-668. 

siti hasanah osman, siti kartom kamarudin, sahriah basri nabila a. karim.  (2022).  organic aerogel as electro-catalytic support in low-temperature fuel cell.  - international journal of energy research.  16264-16280. 

n.a. karim, m.s. alias, s.k. kamarudin.  (2021).  the mechanism of the water dissociation and dehydrogenation of glycerol on au (111) and pdau alloy catalyst surfaces.  - international journal of hydrogen energy.  30937-30947. 

putera nik aiman mustaqim othman, nabila a. karim, siti kartom kamarudin.  (2021).  research and innovation in the electrocatalyst development toward glycerol oxidation reaction.  - international journal of energy research.  12693-12727. 

n. a. karim, n. s. shamsul, m. s. alias, s. k. kamarudin.  (2021).  structural and electronic properties of the adsorption molecules on co and fe/n-doped graphene towards the application in direct liquid fuel cell.  - structural chemistry.  405-415. 

zulfirdaus zakaria, siti kartom kamarudin.  (2021).  effect of alkali doping on alkaline stability and cell performance of quaternization polyvinyl alcohol/graphene oxide membranes for passive defcs.  - materials letters.  1-4. 

norazuwana shaari, siti kartom kamarudin, raihana bahru, siti hasanah osman, nurul atiqah izzati md ishak.  (2021).  progress and challenges: review for direct liquid fuel cell.  - international journal of energy research.  6644-6688. 

nowilin james rubinsin, wan ramli wan daud, siti kartom kamarudin, mohd shahbudin masdar, masli irwan rosli, sheila samsatli, john frederick d. tapia, wan azlina wan ab karim ghani, azhan hasan, kean long lim.  (2021).  modelling and optimisation of oil palm biomass value chains and the environment-food-energy-water nexus in peninsular malaysia.  - biomass and bioenergy.  1-16. 

zulfirdaus zakaria, siti kartom kamarudin, khairul anuar abd wahid.  (2021).  fuel cells as an advanced alternative energy source for the residential sector applications in malaysia.  - international journal of energy research.  5032-5057. 

zulfirdaus zakaria, siti kartom kamarudin.  (2021).  advanced modification of scandia - stabilized zirconia electrolytes for solid oxide fuel cells application - a review.  - international journal of energy research.  4871-4887. 

maryam taufiq musa, norazuwana shaari, siti kartom kamarudin.  (2021).  carbon nanotube, graphene oxide and montmorillonite as conductive fillers in polymer electrolyte membrane for fuel cell: an overview.  - international journal of energy research.  1309-1346. 

nurul atiqah izzati md ishak, s.k. kamarudin, sharifah najiha timmiati, nabila karim, sahriah basri.  (2021).  enhanced performance of methanol oxidation reaction via green synthesis of platinum electro-catalyst from sugar cane bagasse.  - international journal of energy research.  7380-7403. 

zulfirdaus zakaria, siti kartom kamarudin.  (2021).  a review of alkaline solid polymer membrane in the application of aem electrolyzer: materials and characterization.  - international journal of energy research.  18337-18354. 

norazuwana shaari, siti kartom kamarudin, raihana bahru.  (2021).  carbon and graphene quantum dots in fuel cell application: an overview.  - international journal of energy research.  1396-1424. 

s.m. sauid, s.k. kamarudin, n.a. karim, l.k. shyuan.  (2021).  superior stability and methanol tolerance of a metal-free nitrogen-doped hierarchical porous carbon electrocatalyst derived from textile waste.  - journal of materials research and technology.  1834-1846. 

mohanad m. salman, ramli sitanggang, azran zainoodin, mohd shahbudin masdar, siti kartom kamarudin.  (2021).  electrode fabrication technique for high performance direct ethanol fuel cell.  - solid state technology.  1284-1297. 

ishak, n.a.i.m., kamarudin, s.k., timmiati, s.n., karim, n.a., basri, s..  (2021).  biogenic platinum from agricultural wastes extract for improvedmethanol oxidation reaction in direct methanol fuel cell.  - journal of advanced research.  63-75. 

nurul shahzira hazri, sahriah basri, s. k. kamarudin, azran m. zainoodin.  (2021).  critical review on development of magnesium alloy as anode in mg-air fuel cell and additives in electrolyte.  - international journal of energy research.  15739-15759. 

n.s.a. hamid, s.k. kamarudin, n.a. karim.  (2021).  potential of nafion/eggshell composite membrane for application in direct methanol fuel cell.  - international journal of energy research.  1-20. 

m.s. alias, s.k. kamarudin, a.m. zainoodin, m.s. masdar.  (2021).  structural mechanism investigation on methanol crossover and stability of a passive direct methanol fuel cell performance via modified micro-porous layer.  - international journal energy research.  12928-12943. 

zulfirdaus zakaria, siti kartom kamarudin, khairul anuar abd wahid, saiful hasmady abu hassan.  (2021).  the progress of fuel cell for malaysian residential consumption: energy status and prospects to introduction as a renewable power generation system.  - renewable and sustainable energy reviews.  1-19. 

nabila a. karim, norilhamiah yahya, muhammad syafiq, siti kartom kamarudin.  (2020).  electrochemical reaction and dissociation of glycerol on pdau surface catalyst.  - sains malaysiana.  3145-3154. 

siti umaira zakaria, sahriah basri, nazatul aini abdul majid, siti kartom kamarudin, marini muhammad.  (2020).  critical review on renewable energy awareness and enhancement via mobile apps exposure.  - solid state technology.  2419-2439. 

norazuwana shaari, siti kartom kamarudin.  (2020).  sodium alginate/alumina composite biomembrane preparation and performance in dmfc application.  - polymer testing.  1-10. 

muliani mansor, sharifah najiha timmiati, wai yin wong, azran mohd zainoodin, kean long lim and siti kartom kamarudin.  (2020).  nipd supported on mesostructured silica nanoparticle as efficient anode electrocatalyst for methanol electrooxidation in alkaline media.  - catalysts.  1-20. 

zulfirdaus zakaria, norazuwana shaari, siti kartom kamarudin, raihana bahru, maryam taufiq musa.  (2020).  a review of progressive advanced polymer nanohybrid membrane in fuel cell application.  - international journal of energy research.  8255-8295. 

zulfirdaus zakaria, siti kartom kamarudin.  (2020).  a review of quaternized polyvinyl alcohol as an alternative polymeric membrane in dmfcs and defcs.  - international journal of energy research.  6223-6239. 

zulfirdaus zakaria, siti kartom kamarudin.  (2020).  evaluation of quaternized polyvinyl alcohol/graphene oxide-based membrane towards improving the performance of air-breathing passive direct methanol fuel cells.  - international journal of energy research.  8988-9000. 

badiea s. babaqi, mohd s. takriff, nur tantiyani a. othman, siti k. kamarudin.  (2020).  yield and energy optimization of the continuous catalytic regeneration reforming process based particle swarm optimization.  - energy.  1-12. 

zulfirdaus zakaria, siti kartom kamarudin.  (2020).  influence of quaternization and polymer blending modification on the mechanical stability, ionic conductivity and fuel barrier of sodium alginate-based membranes for passive defcs.  - materials letters.  1-4. 

you po ying, siti kartom kamarudin, mohd shahbudin masdar, azran mohd zainoodin.  (2020).  modification and optimization of rice husk ash bio-filler in sulfonated polyimide membrane for direct methanol fuel cell.  - sains malaysiana.  3071-3089. 

nowilin james rubinsin, wan ramli wan daud, siti kartom kamarudin, mohd shahbudin masdar, masli irwan rosli, sheila samsatli, john frederick tapia, wan azlina wan ab karim ghani, kean long lim.  (2020).  optimization of oil palm empty fruit bunches value chain in peninsular malaysia.  - food and bioproducts processing.  179-194. 

ramli, z.a.c., kamarudin, s.k., basri, s., zainoodin, a.m..  (2020).  the potential of novel carbon nanocages as a carbon support for an enhanced methanol electro-oxidation reaction in a direct methanol fuel cell.  - international journal of energy research.  10071-10086. 

y.w.yong, a.m.i.n. azam, m.s. masdar, a.m.zainoodin, s.k. kamarudin.  (2020).  anode structure with double-catalyst layers for improving the direct ethanol fuel cell performance.  - international journal of hydrogen energy.  22302-22314. 

m.s. alias, s.k. kamarudin, a.m. zainoodin, m.s. masdar.  (2020).  active direct methanol fuel cell: an overview.  - international journal of hydrogen energy.  19620-19641. 

norazuwana shaari, siti kartom kamarudin, zulfirdaus zakaria.  (2019).  potential of sodium alginate/titanium oxide biomembrane nanocomposite in dmfc application.  - international journal of energy research.  8057-8069. 

norazuwana shaari, zulfirdaus zakaria, siti kartom kamarudin.  (2019).  the optimization performance of cross-linked sodium alginate polymer electrolyte bio-membranes in passive direct methanol/ethanol fuel cells.  - international journal of energy research.  8275-8285. 

n.a. karim, n.j. rubinsin, m.a.a. burukan, s.k. kamarudin.  (2019).  sustainable route of synthesis platinum nanoparticles using orange peel extract.  - international journal of green energy.  1518-1526. 

zatil amali che ramli, siti kartom kamarudin, azran mohd zainoodin, sahriah basri.  (2019).  synthesis, characterization and potential of pt-ru supported carbon nanocage (cnc) electrocatalyst for future dmfc.  - the international journal of integrated engineering.  190-200. 

z. zakaria, s. k. kamarudin , s. n. timmiati, m. s. masdar.  (2019).  new composite membrane polyvinyl alcohol graphene oxide for direct ethanol proton exchange membrane fuel cell.  - journal of applied polymer science.  1-13. 

z. mat nawi, s.k. kamarudin, s.r. sheikh abdullah, s.s. lam.  (2019).  the potential of exhaust waste heat recovery (whr) from marine diesel engines via organic rankine cycle.  - energy.  . 

n.h. kasmuri1, s. k. kamarudin, s. r. s. abdullah, h. a. hasan, a. md. som.  (2019).  integrated advanced nonlinear neural network-simulink controlsystem for production of bio-methanol from sugar cane bagasse viapyrolysis.  - energy.  . 

a.m.i.n. azam, s.h. lee, m.s. masdar, a.m. zainoodin, s.k. kamarudin.  (2019).  parametric study on direct ethanol fuel cell (defc) performance and fuel crossover.  - international journal of hydrogen energy.  . 

muliani mansor, sharifah najiha timmiati, kean long lim, wai yin wong, siti kartom kamarudin, nur hidayatul nazirah kamarudin.  (2019).  recent progress of anode catalysts and their support materials for methanol electrooxidation reaction.  - international journal of hydrogen energy.  14744-14769. 

umi azmah hasran, siti kartom kamarudin, burhanuddin yeop majlis, wan ramli wan daud, abdul amir hassan kadhum, gandi sugandi.  (2019).  laser-assisted silicon etching for micro fuel cell electrode plate fabrication.  - malaysian journal of analytical sciences.  345-354. 

umi azmah hasran, siti kartom kamarudin, burhanuddin yeop majlis, wan ramli wan daud, abdul amir hassan kadhum, gandi sugandi.  (2019).  nd: yag laser fabrication of silicon electrode plates for a combined-mode micro direct methanol fuel cell.  - malaysian journal of analytical sciences.  362-375. 

n.yahya, s.k kamarudin, n. a karim, m.s masdar, k.s loh and k.l lim.  (2019).  durability and performance of direct glycerol fuel cell with palladium-aurum/ vapor grown carbon nanofiber support.  - energy conversion and management.  120-130. 

norazuwana shaari, siti kartom kamarudin, zulfirdaus zakaria.  (2019).  enhanced alkaline stability and performance of alkali doped quaternized poly(vinyl alcohol) membranes for passive direct ethanol fuel cell.  - international journal of energy research.  5252-5265. 

sahriah basri, siti kartom kamarudin.  (2019).  analisis tenaga bebas dan sifat mangkin ptrufeni untuk sel fuel metanol langsung (dmfc) tunggal.  - sains malaysiana.  1221-1231. 

n.yahya, s.k.kamarudin, n.a. karim, s.basri, a.m.zanoodin.  (2019).  nanostructured pd-based electrocatalyst and membrane electrode assembly behaviour in a passive direct glycerol fuel cell.  - nanoscale research letter.  . 

p.y. you, s.k. kamarudin, m.s. masdar.  (2019).  improved performance of sulfonated polyimide composite membranes with rice husk ash as a bio-filler for application in direct methanol fuel cells.  - international journal of hydrogen energy.  . 

norazuwana shaari,dan siti kartom.  (2019).  recent advances in additive enhanced polymer electrolyte-membrane properties in fuel cell applications: an overview.  - internationa journal energy research.  2756-2794. 

z. zakaria ,s. k. kamarudin, s. n. timmiati.  (2019).  influence of graphene oxide on the ethanol permeability and ionic conductivity of qpva-based membrane in passive alkaline direct ethanol fuel cells.  - nanoscale research letter.  . 

d.m. fadzillah, s.k. kamarudin, m.a. zainoodin, m.s. masdar.  (2019).  critical challenges in the system development of direct alcohol fuel cells as portable power supplies: an overview.  - international journal of hydrogen energy.  . 

z. zakaria , s. k. kamarudin.  (2019).  performance of quaternized poly(vinyl alcohol)-based electrolyte membrane in passive alkaline defcs application: rsm optimization approach.  - journal of applied polymer science.  . 

i.h. hanapi, s.k. kamarudin, a. m. zainoodin, u.a. hasran.  (2019).  membrane-less micro fuel cell system design and performance: an overview.  - international journal of hydrogen energy.  8956-8972. 

nur syafiqah kamarudin, norliza abdul rahman, mohd. sahaid kalil, siti kartom kamarudin and faezah esa.  (2019).  penghasilan selulosa bakteria yang ekonomik daripada air kelapa tua.  - malaysian applied biology.  83-87. 

a.ismail, s.k.kamarudin, ,w.r.w.daud, s.masdar, u.a. hasran.  (2019).  development of optimisation model for direct methanol fuel cells via cell integrated network.  - intentional journal of hydrogen energy.  30606-30617. 

norulsamani abdullah, siti kartom kamarudin, loh kee shyuan.  (2019).  production of titanium dioxide nanofiber (tnf): influence of electro spinning parameter of crystalline size.  - malaysia journal of analytical science.  1-4. 

n. abdullah, s.k. kamarudin, l.k. shyuan, n.a. karim.  (2019).  synthesis and optimization of ptru/tio2-cnf anodic catalyst for direct methanol fuel cell.  - international journal of hydrogen energy.  30543-30552. 

n a i md ishak , s k kamarudin and s n timmiati.  (2019).  green synthesis of metal and metal oxide nanoparticles via plant extracts: an overview.  - materials express research.  1-32. 

nur syafiqah kamarudin, norliza abdul rahman, mohd. sahaid kalil, siti kartom kamarudin, faezah esa.  (2019).  penghasilan selulosa bakteria yang ekonomik dari air kelapa tua.  - malaysian applied biology.  83-87. 

norazuwana shaari, siti kartom kamarudin.  (2019).  current status, opportunities, and challenges in fuel cell catalytic application of aerogels.  - international journal of energy research.  2447-2467. 

n. abdullah, s.k. kamarudin & l.k. shyuan.  (2018).  novel anodic catalyst support for direct methanol fuel cell: characterizations and single cell performances.  - nano research letters.  1-13. 

n. shaari, s. k. kamarudin, s. basri, l. k. shyuan, m. s. masdar d. nordin.  (2018).  enhanced proton conductivity and methanol permeability reduction via sodium alginate electrolyte-sulfonated graphene oxide bio-membrane.  - nanoscale research letters.  1-16. 

z. a. c. ramli and s. k. kamarudin.  (2018).  platinum-based catalysts on various carbon supports and conducting polymers for direct methanol fuel cell applications: a review.  - nanoscale research letters.  . 

hassimi abu hasan, siti rozaimah sheikh abdullah, siti kartom kamarudin, noorhisham tan kofli.  (2018).  hrt effect on simultaneous cod, ammonia and manganese removal from drinking water treatment system using a biological aerated filter (baf).  - environmental engineering and management journal.  . 

badiea s. babaqi, mohd s. takriff, siti k. kamarudin, nur tantiyani a. othman.  (2018).  mathematical modeling, simulation, and analysis for predicting improvement opportunities in the continuous catalytic regeneration reforming process.  - chemical engineering research and design.  235-251. 

a. ismail, s.k. kamarudin, w.r.w. daud, s. masdar , u.a. hasran.  (2018).  development of 2d multiphase non-isothermal mass transfer model for dmfc system.  - energy.  . 

a.m. zainoodin, t. tsujiguchi, m.s. masdar, s.k. kamarudin, y. osaka, a. kodama.  (2018).  performance of a direct formic acid fuel cell fabricated by ultrasonic spraying.  - international journal of hydrogen energy.  6413-6420. 

n. shaari, s. k. kamarudin , s. basri, l. k. shyuan, m. s. masdar, d. nordin.  (2018).  enhanced mechanical flexibility and performance of sodium alginate polymer electrolyte bio-membrane for application in direct methanol fuel cell.  - journal of applied polymer science.  . 

n. shaari, s.k. kamarudin.  (2018).  performance of crosslinked sodium alginate/ sulfonated graphene oxide as polymer electrolyte membrane in dmfc application: rsm optimization approach.  - international journal of hydrogen energy.  . 

shaw yong toh, kee shyuan loh, siti kartom kamarudin, wan ramli wan daud.  (2018).  facile preparation of ultra-low pt loading graphene-immobilized electrode for methanol oxidation reaction.  - international journal of hydrogen energy.  . 

n.s. shamsul, s.k. kamarudin, n.a. rahmana.  (2018).  study on the physical and chemical composition of agro wastes for the production of 5-hydroxymethylfurfural.  - bioresource technology.  821-828. 

n.shaari, s.k.kamarudin, s.basri.  (2018).  molecular dynamics simulations of sodium alginate/ sulfonated graphene oxide membranes properties.  - heliyon.  . 

ying, y.p., kamarudin, s.k. masdar, m.s..  (2018).  silica-related membranes in fuel cell applications: an overview.  - international journal of hydrogen energy.  . 

n.s.syamsul, s.k.kamarudin, n.a.rahman.  (2017).  conversion of bio-oil to bio gasoline via pyrolysis and hydrothermal: a review.  - renewable and sustainable energy reviews.  538-549. 

norilhamiah yahya, siti kartom kamaruddin, nabila abdul karim, mohd shahbudin masdar, kee shyuan loh.  (2017).  preliminary study on pd-based binary catalysts supported with carbon nanofiber for the electrooxidation of glycero.  - malaysia journal of analytical science.  700-708. 

n.a. karim dan s.k. kamarudin.  (2017).  novel heat-treated cobalt phthalocyanine/carbon-tungsten oxide nanowires (copc/c-w18o49) cathode catalyst for direct methanol fuel cell.  - journal of electroanalytical chemistry.  19-29. 

p.y. you dan s.k. kamarudin.  (2017).  recent progress of carbonaceous materials in fuel cell applications: an overview.  - chemical engineering journal.  489-502. 

badiea s. babaqi, mohd s. takriff, siti k. kamarudina, nur tantiyani a. othmana, muneer m. ba-abbada.  (2017).  energy optimization for maximum energy saving with optimal modification in continuous catalytic regeneration reformer process.  - energy.  774-784. 

norazuwana shaari dan siti kartom kamarudin.  (2017).  characterization studies of sodium alginate/sulfonated graphene oxide based polymer electrolyte membrane for direct methanol fuel cell.  - malaysian journal of analytical science.  113-118. 

n. abdullah, s. k. kamarudin, l. k. shyuan, n. a. karim.  (2017).  fabrication and characterization of new composite tio2 carbon nanofiber anodic catalyst support for direct methanol fuel cell via electrospinning method.  - nanoscale research letters.  1-11. 

n. shaari, s.k. kamarudin.  (2017).  graphene in electrocatalyst and proton conductiong membrane in fuel cell applications: an overview.  - renewable and sustainable energy reviews.  862-870. 

m.abdullah dan s.k.kamarudin.  (2017).  titanium dioxide nanotubes (tnt) in energy and environmental applications: an overview.  - renewable and sustainable energy reviews.  212-225. 

mohd shahbudin masdar, dedikarni, azran mohd zainoodin, masli irwan rosli, siti kartom kamarudin, wan ramli wan daud.  (2017).  performance and stability of single and 6-cell stack passive direct methanol fuel cell (dmfc) for long-term operation.  - international journal of hydrogen energy.  9230-9242. 

b.c. ong, s.k. kamarudin, m.s. masdar, u.a. hasran.  (2017).  applications of graphene nano-sheets as anode diffusion layers in passive direct methanol fuel cells (dmfc).  - international journal of hydrogen energy.  9252-9261. 

b.c.chong, s.k.kamarudin, s.basri.  (2017).  direct liquid fuel cells: a review.  - international journal of hydrogen energy.  10142-10157. 

haslina ahmad, siti kartom kamarudin, lorna jeffery minggu, umi azmah hasran, shahbudin masdar, wan ramli wan daud.  (2017).  enhancing methanol oxidation with a tio2-modified semiconductor as a photocatalyst.  - international journal of hydrogen energy.  8986-8996. 

n. ibrahim, s. k. kamarudin, l. j. minggu.  (2017).  production of electricity from ethanol and ammonium based wastewater via photo-electrochemical process.  - international journal of hydrogen energy.  9051-9062. 

n. yahya, s.k. kamarudin, n.a. karim, m.s. masdar and k.s. loh.  (2017).  enhanced performance of a novel anodic pdau/vgcnf catalyst for electro-oxidation in a glycerol fuel cell.  - nanoscale research letter.  1-11. 

n.s.shamsul,s.k.kamarudin, n.t.kofli, n.a.rahman.  (2017).  optimization of bio-methanol production from goat manure in single stage bio-reactor.  - intenational journal of hydrogen energy.  9031-9043. 

n.a. karim, s.k. kamarudin, k.s. loh.  (2017).  performance of a novel non-platinum cathode catalyst for direct methanol fuel cells.  - energy conversion and management.  293-307. 

wan ramli wan daud, siti kartom kamarudin, abu bakar mohamad, arshad ahmad, mohamed mahmoud nasef.  (2017).  sustainable fuel cell and hydrogen technologies: the 5th international conference on fuel cell and hydrogen technology icfcht 2015.  - international journal of hydrogen energy.  8973-8974. 

n.h. kasmuri, s.k. kamarudin, s.r.s. abdullah, h.a. hasan, a.md. som.  (2017).  process system engineering aspect of bio-alcohol fuel production from biomass via pyrolysis: an overview.  - renewable and sustainable energy reviews.  914-923. 

d.m. fadzillah, m.i. rosli, m.z.m. talib, s.k. kamarudin, w.r.w. daud.  (2017).  review on microstructure modelling of a gas diffusion layer for proton exchange membrane fuel cells.  - renewable and sustainable energy reviews.  1001-1009. 

m. s. masdar, n. a. puaad, n. m. aslam, s. k. kamarudin.  (2016).  effect of teflon and nafion loading at anode in direct formic acid fuel cell (dfafc).  - journal of engineering science and technology.  1121 - 1134. 

mohd shahbudin masdar, nurulain ngah, norraihanah mohamed aslam, dedikarni panuh, siti kartom kamarudin, wan ramli wan daud.  (2016).  effects of fuel concentrations, catalyst loadings and activation on the performance of direct formic acid fuel cell (dfafc) stack.  - malaysian journal of analytical sciences.  877 - 884. 

m. abdullah, s. k. kamarudin, l. k. shyuan.  (2016).  tio2 nanotube-carbon (tnt-c) as support for pt-based catalyst for high methanol oxidation reaction in direct methanol fuel cell.  - nano scale research letter.  1-18. 

z. zakaria,s.k. kamarudin.  (2016).  direct conversion technologies of methane to methanol: an overview.  - renewable and sustainable energy reviews.  250-261. 

f. ahmad zakil, s.k. kamarudin, b, s. basri.  (2016).  modified nafion membranes for direct alcohol fuel cells: an overview.  - renewable and sustainable energy reviews.  841-852. 

m. q. ong, z. rejal, m. s. masdar, s. k. kamarudin.  (2016).  effect of reactant flow rate and operation modes on direct formic acid fuel cell (dfafc) performance.  - indian journal of science and technology.  1-10. 

norraihanah mohamed aslam, mohd shahbudin masdar, siti kartom kamarudin.  (2016).  preparation of membrane electrode assembly for high performance of formic acid fuel cell.  - malaysian journal of analytical sciences.  678 - 686. 

s.n.a. rahman, m.s. masdar, m.i. rosli, e.h. majlan, t. husaini, s.k. kamarudin, w.r.w. daud.  (2016).  overview biohydrogen technologies and application in fuel cell technology.  - renewable and sustainable energy reviews.  137-162. 

s. abdullah, s.k. kamarudin, u.a. hasran, m.s. masdar, w.r.w. daud.  (2016).  electrochemical kinetic and mass transfer model for direct ethanol alkaline fuel cell (deafc).  - journal of power sources.  111-119. 

hassan m.a., kamarudin s.k., loh k.s..  (2016).  structural study of reduced graphene oxide/polypyrrole composite as methanol sensor in direct methanol fuel cell.  - malaysian journal of analytical sciences.  965-970. 

m. anitha, s.k. kamarudin, n.t. kofli.  (2016).  the potential of glycerol as a value-added commodity.  - chemical engineering journal.  119-130. 

m.a.f. akhairi , s.k. kamarudin.  (2016).  catalysts in direct ethanol fuel cell (defc): an overview.  - international journal of hydrogen energy.  4212-4228. 

a.h. abdol rahim , alhassan salami tijani, s.k. kamarudin , s. hanapi.  (2016).  an overview of polymer electrolyte membrane electrolyzer for hydrogen production: modeling and mass transport.  - journal of power sources.  56-65. 

z. zakaria,s.k. kamarudin, s.n. timmiati.  (2016).  membranes for direct ethanol fuel cells: an overview.  - applied energy.  334-342. 

noor shahirah shamsul, suryani putri ramli and siti kartom kamarudin.  (2016).  bio-alcohol from anaerobic co-digestion of agriculture and animal wastes.  - indian journal of science and technology.  1-5. 

n. sareekam, s.k.kamarudin, n.h. kasmuri.  (2016).  optimization of bio oil from palm oil fronds via fast pyrolysis.  - indian journal of science and technology.  1-13. 

shaw yong toh, kee shyuan loh, siti kartom kamarudin, wan ramli wan daud.  (2016).  the impact of electrochemical reduction potentials on the electrocatalytic activity of graphene oxide toward the oxygen reduction reaction in an alkaline medium.  - electrochimica acta.  194-203. 

hassimi abu hasan, siti rozaimah sheikh abdullah, siti kartom kamarudin and noorhisham tan kofli.  (2015).  effective curves of completing simultaneous ammonium and manganese removal in polluted water using a biological aerated filter.  - journal of industrial and engineering chemistry.  153-159. 

m. anitha, s.k. kamarudin, n.s. shamsul, n.t. kofli.  (2015).  determination of bio-methanol as intermediate product of anaerobic co-digestion in animal and agriculture wastes.  - international journal of hydrogen energy.  11791-11799. 

m.z.f. kamaruddin, s.k. kamarudin, b, , , m.s. masdar, w.r.w. daud.  (2015).  investigating design parameter effects on the methanol flux in the passive storage of a direct methanol fuel cell.  - international journal of hydrogen energy.  11931-11942. 

s.abdullah, s.k. kamarudin, u.a. hasran, m.s. masdar, w.r.w. daud.  (2015).  development of a conceptual design model of a direct ethanol fuel cell (defc).  - international journal of hydrogen energy.  11943-11948. 

a.m. zainoodin, s.k. kamarudin, m.s. masdar , w.r.w. daud, a.b. mohamad, j. sahari.  (2015).  optimization of a porous carbon nanofiber layer for the membrane electrode assembly in dmfc.  - energy conversion and management.  525-531. 

n. shaari dan s.k. kamarudin.  (2015).  chitosan and alginate types of bio-membrane in fuel cell application: an overview.  - journal of power sources.  71-80. 

n.a. karima, s.k. kamarudin, l.k. shyuan z. yaakob, w.r.w. daud, a.a.h. kadhum.  (2015).  study on the electronic properties and molecule adsorption of w18o49 nanowires as a catalyst support in the cathodes of direct methanol fuel cells.  - journal of power sources.  461-472. 

abdullah, n. dan kamarudin, s.k..  (2015).  titanium dioxide in fuel cell technology: an overview.  - journal of power sources.  108-119. 

a.n. siregar, j.a. ghani, c.h.c. haron, m. rizal, z. yaakob, s.k. kamarudin.  (2015).  comparison of oil press for jatropha oil a- review.  - research in agricultural engineering.  1-13. 

s. basri, s. k. kamarudin, w. r. wan daud, z. yaakob and a. a. h.khadum.  (2015).  study on kinetic energy of a novel metal composite for anode catalyst in direct methanol fuel cell.  - international journal of energy research.  181-190. 

h. ahmad, s.k. kamarudin, l.j. minggu, m. kassim.  (2015).  hydrogen from photo-catalytic water splitting process: a review.  - renewable and sustainable energy reviews.  599-610. 

m. anitha, s. k. kamarudin, n. a. ghazali.  (2015).  comparative study of digestibility of crude glycerol in anaerobic digestion of cow dung and municipal solid waste.  - journal of engineering science and technology.  62-70. 

noor shahirah shamsul and s.k.kamarudin.  (2014).  bio synthesis of methanol from goat manure via anaerobic fermentation.  - australian journal of basic and applied sciences.  81-83. 

s. basri,s. k. kamarudin, w. r. w. daud, z. yaakob and a. a. h. kadhum.  (2014).  novel anode catalyst for direct methanol fuel cells.  - the scientific world journal.  2014 (547604):1-8. 

n.ibrahim, s.k.kamarudin, l. j. minggu.  (2014).  biofuel from biomass via photo-electrochemical reactions: an overview.  - journal of power sources.  259:33-42. 

n.s.shamsul, s.k.kamarudin, n.a.rahman, n.t.kofli.  (2014).  an overview on the production of bio-methanol as potential renewable energy.  - renewable & sustainable energy reviews.  33:578-588. 

n. othman, s. k. kamarudin, m. s. takriff , m. i. rosli, e.m.f. engku chik, m.a.k. adnan.  (2014).  optimization of integrated impeller mixer via radiotracer experiments.  - scientific world journal.  2014:1-8. 

hassimi abu hasan, siti rozaimah sheikh abdullah, siti kartom kamarudin, noorhisham tan kofli and nurina anuar.  (2014).  kinetic evaluation of simultaneous cod, ammonia and manganese removal from drinking water using a biological aerated filter system.  - separation and purification technology.  130:56-64. 

m.n. nasharudin, s.k. kamarudin, u.a. hasran, m.s. masdar.  (2014).  mass transfer and performance of membrane-less micro fuel cell: a review.  - international journal of hydrogen energy.  1039-1055. 

a.m. zainoodin, s.k. kamarudin, m.s. masdar, w.r.w. daud, a.b. mohamad, j. sahari.  (2014).  high power direct methanol fuel cell with a porous carbon nanofiber anode layer.  - applied energy.  946-954. 

nasir, n.f., daud, w.r.w., kamarudin, s.k. & yaakob, z..  (2014).  methyl esters selectivity of transesterification reaction with homogenous alkaline catalyst to produce biodiesel in batch, plug flow and continuous stirred tank reactors..  - international journal of chemical engineering.  1-13. 

n. othman and s. k. kamarudin.  (2014).  radiotracer technology in mixing processes for industrial applications.  - the scientific world journal.  2014:Article ID 768604. 

toh shaw yong, loh kee shyuan, siti kartom kamarudin, wan ramli wan daud.  (2014).  graphene production via electrochemical reduction of graphene oxide: synthesis and characterisation.  - chemical engineering journal.  251: 422-434. 

m. s. ali, s. k. kamarudin, m. s. masdar, and a. mohamed.  (2014).  an overview of power electronics applications in fuel cell systems: dc and ac converters.  - the scientific world journal.  1-9. 

s.abdullah, s.k.kamarudin, u.a. hasran, m.s.masdar, w.r.w.daud.  (2014).  modeling and simulation of a direct ethanol fuel cell: an overview.  - journal of power sources.  262:401-406. 

n.a. karim, s.k.kamarudin, l.k.shyuan,z.yaakob, w.r.w.daud, a.a.h.khadum.  (2014).  novel cathode catalyst for dmfc: study of the density of states of oxygen adsorption using density functional theory.  - international of hydrogen energy.  17295-17305. 

a.m. zainoodin, s.k. kamarudin, m.s. masdar, w.r.w. daud, , a.b. mohamad, j. sahari.  (2014).  investigation of mea degradation in a passive direct methanol fuel cell under different modes of operation.  - applied energy.  364-372. 

n.othman, s.k.kamarudin, m. s. takriff, m. i. rosli, e.m.f. engku chik, m.a.k. adnan.  (2014).  optimization of a continuous hybrid impeller mixer via computational fluid dynamics.  - the scientific world journal.  1-6. 

m.a.hassan , s.k.kamarudin, k.s.loh , w.r.w.daud.  (2014).  sensors for direct methanol fuelcells.  - renewable and sustainable energy reviews.  1060-1069. 

siti zuulaika rejal, mohd shahbudin masdar, siti kartom kamarudin.  (2014).  a parametric study of the direct formic acid fuel cell (dfafc) performance and fuel crossover.  - international journal of hydrogen energy.  10267-10274. 

min min aung, zahira yaakob, siti kamarudin, luqman chuah abdullah.  (2014).  synthesis and characterization of jatropha (jatropha curcas l.) oil-based polyurethane wood adhesive.  - industrial crops and products.  60:177-185. 

m.z.f. kamarudin, s.k. kamarudin, m.s. masdar, w.r.w. daud.  (2013).  review: direct ethanol fuel cells.  - international journal of hydrogen energy.  38:9438-9453. 

h.s. thiam, w.r.w. daud, s.k. kamarudin, a.b. mohamad, a.a.h. kadhum, k.s. loh, e.h. majlan.  (2013).  nafion/pd-sio2nanofiber composite membranesfor direct methanol fuel cell applications.  - international journal of hydrogen energy.  9474-9483. 

n. a. rahman, m. a. hussain, j. m. jahim, s.k. kamaruddin, s.r. sheikh abdullah, m.z.f. kamaruddin.  (2013).  integrating computer applications into undergraduate courses: process control and utility design.  - education for chemical engineers.  8:45-47. 

m.z.f. kamaruddin, s.k. kamarudin, w.r.w. daud, m.s. masdar.  (2013).  an overview of fuel management in direct methanol fuel cells.  - renewable and sustainable energy reviews.  24:557-565. 

n.f. nasir, w.r.w. daud, s.k. kamarudin, z. yaakob.  (2013).  process system engineering in biodiesel production: a review.  - renewable and sustainable energy reviews.  22:631-639. 

s.k. kamarudin,n.s. shamsul, j.a. ghani, s.k. chia , h.s. liew , a.s. samsudin.  (2013).  production of methanol from biomass waste via pyrolysis.  - bioresource technology.  129:463-468. 

n.a. karim , s.k. kamarudin.  (2013).  an overview on non-platinum cathode catalysts for direct methanol fuel cell.  - applied energy.  103:212-220. 

norraihanah mohamed aslam, mohd shahbudin masdar, siti kartom kamarudin.  (2013).  effect of different types of microporous layer toward the performance of direct formic acid fuel cell.  - jurnal teknologi (sciences & engineering).  65(2):41-45. 

n.n.a.n. yusuf, s.k. kamarudin.  (2013).  techno-economic analysis of biodiesel production from jatropha curcas via supercritical metahanol process.  - energy conversion and management.  75:710-717. 

hassimi abu hasan, siti rozaimah sheikh abdullah, siti kartom kamarudin, noorhisham tan kofli, nurina anuar.  (2013).  simultaneous nh4+-n and mn2+ removal from drinking water using a biological aerated filter system: effects of different aeration rates.  - separation and purification technology.  118:547-556. 

hassimi abu hasan, siti rozaimah sheikh abdullah, siti kartom kamarudin, noorhisham tan kofli.  (2013).  on-off control of aeration time in the simultaneous removal of ammonia and manganese using a biological aerated filter system.  - process safety and environmental protection.  91:415-422. 

h.s. thiam, w.r.w. daud, s.k. kamarudin, a.b. mohamad, a.a.h. kadhum, k.s. loh, e.h. majlan.  (2013).  performance of direct methanol fuel cell with a palladium-silica nanofibre/nafion composite membrane.  - energy conversion and management.  75:718-726. 

mostafa ghasemi, manal ismail, siti kartom kamarudin, kasra saeedfar, wan ramli wan daud, sedky h.a. hassan, lee yook heng, javed alam, sang-eun oh.  (2013).  carbon nanotube as an alternative cathode support and catalyst for microbial fuel cells.  - applied energy.  1050-1056. 

u.a. hasran, s.k. kamarudin, w.r.w. daud, b.y. majlis, a.b. mohamad, a.a.h. kadhum, m.m. ahmad.  (2013).  optimization of hot pressing parameters in membrane electrode assembly fabrication by response surface method.  - international journal of hydrogen energy.  38(22):9484-9493. 

hassimi abu hasan, siti rozaimah sheikh abdullah, noorhisham tan kofli, siti kartom kamarudin.  (2012).  removal of nh4+-n ion in drinking water treatment using locally isolated heterotrophic nitrifier.  - desalination and water treatment.  50:294-301. 

hassimi abu hasan, siti rozaimah sheikh abdullah, noorhisham tan kofli, siti kartom kamarudin.  (2012).  isotherm equilibriums of mn2+ biosorption in drinking water treatment by locally isolated bacillus species and sewage activated sludge.  - journal of environmental management.  111:34-43. 

wah keng sern, mohd sobri takriff, siti kartom kamarudin, meor zainal meor talib, nurul hasan.  (2012).  numerical simulation of fluid flow behaviour on scale up of oscillatory baffled column.  - journal of engineering science and technology.  7(1):119 130. 

azlina ismail, siti kartom kamarudin, wan ramli w. daud, mohd shahbudin masdar.  (2012).  development of conceptual design model of direct methanol fuel cell for a portable application.  - chemical engineering transactions.  29:349-354. 

hassimi abu hasan, siti rozaimah sheikh abdullah, siti kartom kamarudin and noorhisham tan kofli.  (2012).  effective microbes for simultaneous bio-oxidation of ammonia and manganese in biological aerated filter system.  - bioresource technology.  124:355-363. 

s. irwan, z. yaakob, m. n. satheesh kumar, s. r. p. primandari and s. k. kamarudin.  (2012).  biodiesel progress in malaysia.  - energy sources part a-recovery utilization and environmental effects.  34(23):2139-2146. 

ahmad azahari hamzah, nurul hasanb, mohd sobri takriff, siti kartom kamarudin, jaafar abdullah, isa m tan, wah keng sern.  (2012).  effect of oscillation amplitude on velocity distributions in an oscillatory baffled column (obc).  - chemical engineering research and design.  90(8):1038-1044. 

nornizar anuar,wan ramli wan daud, kevin j. roberts, siti kartom kamarudin, siti masrinda tasirin.  (2012).  morphology and associated surface chemistry of l-isoleucine crystals modeled under the influence of l-leucine additive molecules.  - cristal growth and design.  12(5): 2195-2203. 

nik n.a.n yusuf, siti k. kamarudin, zahira yaakob.  (2012).  overview on the production of biodiesel from jatropha curcas l. by using heterogenous catalysts.  - biofuels, bioproducts and bio-refinery.  6:319-334. 

s.k. kamarudin, n. hashim.  (2012).  materials, morphologies and structures of meas in dmfcs.  - renewable and sustainable energy reviews.  16(1):2494-2515. 

sahriah basri, siti kartom kamarudin, wan ramli wan daud, norhafiz hashim.  (2011).  unsteady state modeling and analysis of a passive liquid-feed dmfc.  - journal of applied science.  11(13):2426-2430. 

a.y musa , a.a.h. kadhum, a.b.mohamad , m.s. takriff, s.k.kamarudm, a.r.daud.  (2011).  determination of mild steel corrosion rate under turbulent flow in highly acidic solution.  - journal of applied sciences.  13:2464-2466. 

s. basri, s.k. kamarudin.  (2011).  process system engineering in direct methanol fuel cell.  - international journal of hydrogen energy.  36:6219-6236. 

h.s. thiam, w.r.w. daud, s.k. kamarudin, a.b. mohammad, a.a.h. kadhum, k.s. loh, e.h. majlan.  (2011).  overview on nanostructured membrane in fuel cell applications.  - international journal of hydrogen energy.  36(4):3187-3205. 

hassimi abu hasan, siti rozaimah sheikh abdullah, siti kartom kamarudin, noorhisham tan kofli.  (2011).  effect of organic carbon loading (ocl) on simultaneous nh4+-n and mn2+ removal in drinking water using a baf system.  - environmental engineering and management journal.  10(11):1733-1742. 

n.n.a.n.yusuf, s.k.kamarudin, z.yaakub.  (2011).  overview on the current trends in biodiesel production.  - energy conversion and management.  52:2741-2751. 

u.a. hasran, s.k. kamarudin, w.r.w. daud, b.y. majlis, a.b. mohamad, a.a.h. kadhum.  (2011).  a simple thermal oxidation technique and koh wet etching process for fuel cell flow field fabrication.  - international journal of hydrogen energy.  36(8):5136-5142. 

hassimi abu hasan, siti rozaimah sheikh abdullah, siti kartom kamarudin and noorhisham tan kofli.  (2011).  problems of ammonia and manganese in malaysian drinking water treatments.  - world applied sciences journal.  12(10):1890-1896. 

hassimi abu hasan, siti rozaimah sheikh abdullah, siti kartom kamarudin and noorhisham tan kofli.  (2011).  response surface methodology for optimization of simultaneous cod, nh4+?n and mn2+ removal from drinking water by biological aerated filter.  - desalination.  275(1-3):50-61. 

achmad f., kamarudin s.k., daud w.r.w., majlan e.h..  (2011).  passive direct methanol fuel cells for portable electronic devices.  - applied energy.  88(5):1681-1689. 

h. ahmad, s.k. kamarudin, u.a. hasran, w. r.w. daud.  (2011).  a novel hybrid nafion-pbi-zp membrane for direct methanol fuel cells.  - international journal of hydrogen energy.  36(22):14668-14677. 

a. ismail, s.k. kamarudin, w.r.w. daud, s. masdar, m.r. yosfiah.  (2011).  mass and heat transport in direct methanol fuel cells..  - journal of power sources.  196(23):9847-9855. 

a. m. zainoodin, s. k. kamarudin, w. r. w. daud.  (2010).  electrode in direct methanol fuel cells.  - international journal of hydrogen energy.  35(10):4606-4621. 

a.y. musa, a. a. h. kadhum, m. s. takriff, a. r. daud, s. k. kamarudin and n. muhamad.  (2010).  corrosion inhibitive property of 4-amino-5-phenyl-4h-1,2,4-triazole-3-thiol for mild steel corrosion in 1.0m hydrochloric acid.  - corrosion engineering, science and technology.  45(2):163-168. 

a. y. musa, a. a. h. kadhum, a. b. mohamad, m. s. takriff, a. r. daud, s. k. kamarudin.  (2010).  adsorption isotherm mechanism of amino organic compounds as mild steel corrosion inhibitors by electrochemical measurement method.  - journal of central south university of technology.  17(1):34-39. 

basri s., kamarudin s.k., daud w.r.w., ahmad m.m..  (2010).  non-linear optimization of passive direct methanol fuel cell (dmfc).  - international journal of hydrogen energy.  35(4):1759-1768. 

z. yaakob, a. min min, m. n. satheesh kumar, s. s. k. kamarudin, m. m. hilmi and h. m. khairul zaman.  (2010).  oleic acid-based polyurethane and its biocomposites with oil palm trunk fiber dust.  - journal of thermoplastic composite materials.  23(4):447-458. 

m.m. ahmad, s.k. kamarudin, w.r.w. daud, z. yaakub.  (2010).  high power passive mu dmfc with low catalyst loading for small power generation.  - energy conversion and management.  51(4):821-825. 

n. hashim, s.k. kamarudin, w.r.w. daud.  (2010).  reka bentuk dan pembangunan mikro sel fuel metanol langsung (usfml) untuk aplikasi mudah alih.  - sains malaysiana.  39(6):1015-1023. 

z. yaakob, s. k. kamarudin, w. r. w. daud, m. r. yosfiah, k. l. lim and h. kazemian.  (2010).  hydrogen production by methanol-steam reforming using ni-mo-cu/gamma-alumina trimettalic catalysts.  - asia-pacific journal of chemical engineering.  5:862-868. 

s.m. zain, s. roslani, n. anuar, r. hashim, f. suja, s.k. kamarudin and n.e.a. basri.  (2010).  identification of the electricity-producing bacteria in wastewater for microbial fuel cells (mfcs).  - journal of environmental science and engineering.  4(10):51-56. 

m.m. ahmad, s.k. kamarudin & w.r.w. daud.  (2010).  reka bentuk optimum mikro sel fuel metanol langsung untuk peralatan mudah alih [design of an optimal micro direct methanol fuel cell tor portable applications].  - sains malaysiana.  39(3):467-472. 

hassimi abu hasan, siti rozaimah sheikh abdullah, siti kartom kamarudin and noorhisham tan kofli.  (2010).  recognition of relevant orp, ph and do bending points in ammonia removal from drinking water through on-line baf system.  - international journal of chemical engineering.  2010:1-7. 

swee su lim, jamaliah md jahim, wan ramli wan daud, manal ismail, nurina anuar, siti kartom kamaruddin and siti norhana shari.  (2010).  optimization of electricity generation and palm oil mill effluent (pome) treatment from microbial fuel cell.  - journal of applied sciences.  10(24):3355-3360. 

musa a.y., kadhum a.a.h., mohamad a.b., takriff m.s., daud a.r., kamarudin s.k..  (2010).  on the inhibition of mild steel corrosion by 4-amino-5-phenyl-4h-1, 2, 4-trizole-3-thiol.  - corrosion science.  52(2):526-533. 

h. a. hasan, s. r. s. abdullah, n. t. kofli and s. k. kamaruddin.  (2010).  biosorption of manganese in drinking water by isolated bacteria.  - journal of applied sciences.  10(21):2653-2657. 

m.s. takriff, n.h. mansor and s.k. kamaruddin.  (2010).  review: integrating optimization module into chemical process simulation.  - journal of applied sciences.  10(21):2493-2498. 

s. basri, s.k. kamarudin, w.r.w. daud, z. yaakub.  (2010).  nanocatalyst for direct methanol fuel cell (dmfc).  - international journal of hydrogen energy.  35(15):7957-7970. 

ahmad h., kamarudin s.k., hasran u.a., daud w.r.w..  (2010).  overview of hybrid membranes for direct-methanol fuel-cell applications.  - international journal of hydrogen energy.  35(5):2160-2175. 

s.k.kamarudin, f.achmad, w.r.w.daud.  (2009).  overview on the application of direct methanol fuel cell (dmfc) for portable electronic devices.  - international journal of hydrogen energy.  34(16):6902-6916. 

s.basri, s.k.kamarudin, w.r.w.daud, z.yaakub, m.s.m.ahmad, n.hashim, u.a.azran.  (2009).  unsteady-state modelling for a passive liquid-feed dmfc.  - international journal of hydrogen energy.  34(14):5729-5769. 

mohd sobri takriff, azahari hamzah, siti kartom kamruddin & jaafar abdullah.  (2009).  electrical resistance tomography investigation of gas dispersion in gas-liquid mixing in an agitated vessel.  - journal of applied sciences.  9(17):3110-3115. 

s.k.kamarudin, z. yaakob dan s.y.wong.  (2009).  kajian eksergeokonomi ke atas sistem sel bahan api membran elektrolit polimer..  - sains malaysiana.  38(3):371-379. 

s.k.kamarudin, a.othman, z. yaakob, s. r.s. abdullah, a. zaharim.  (2009).  design of experiments: production of co2 from aquilariella malaccensis woods via pyrolysis-combustion process.  - wseas transactions on environment and development.  5(5):371-383. 

emil akbar, zahira yaakob,siti kartom kamarudin, manal ismail, jumat salimon.  (2009).  characteristic and composition of jatropha curcas oil seed from malaysia and its potential as biodiesel feedstock.  - european journal of scientific research.  29(3):396-403. 

ahmed. y. musa, abdul amir h. kadhum, abu bakar mohamad, abdul razak daud, mhd sobri takriff, siti kartom kamaruddin & norhamidi muhamad.  (2009).  stability of layer forming for corrosion inhibitor on mild steel surface under hydrodynamic condictions.  - internationa journal of electrochemical science.  4(5):707-716. 

s.k.kamarudin, w.r.w.daud, zahira yaakub, z.misron, w.anuar and n.n.a.n.yusuf.  (2009).  synthesis and optimization of future hydrogen energy infrastructure planning in peninsular malaysia.  - international journal of hydrogen energy.  34(5):2077-2088. 

yaakob, z., min min a., mohd hilmi m., khairul zaman hj m.d and kamarudin s.k..  (2009).  effect of compactabilization of polymer on the properties of polyurethane-palm fiber composites.  - journal of polymer engineering.  29(8-9):503-520. 

s.l. ho, s.k. kamarudin, w.r.w. daud and z. yaakub.  (2009).  performance evaluation of a passive direct methanol fuel cell.  - journal of applied sciences.  9(7):1324-1330. 

anuar n., daud w.r.w., roberts k.j., kamarudin s.k., tasirin s.m..  (2009).  an examination of the solution chemistry, nucleation kinetics, crystal morphology, and polymorphic behavior of aqueous phase batch crystallized l-isoleucine at the 250 ml scale size.  - crystal growth and design.  9(6):2853-2862. 

z. yaakob, jaharah a. g, s.k. kamaruddin, w.r.w. daud, k.l. lim.  (2009).  the effect of catalyst metal loading and temperature on the reduction of carbon monoxide concentration in hydrogen production by steam reforming of methanol (srm).  - european journal of scientific research.  26(2):238-246. 

othman n., kamarudin s.k., yunus m.n.md., abdullah s.r.s., yaakob z..  (2009).  co2 production from degraded woods via a novel integrated pyrolysis-combustion process.  - journal of analytical and applied pyrolysis.  85(1-2):72-80. 

zahira yaakob, b.h.ong, m.n. satheesh kumar and s.k.kamarudin.  (2009).  microwave assisted transesterification of jatropha and waste frying palm oil.  - international journal of sustainable energy.  28(4):195-201. 

ahmed y. musa, abdul amir h. kadhum, abu bakar mohamad , abdul razak daud, mohd sobri takriff, siti kartom kamarudin.  (2009).  a comparative study of the corrosion inhibition of mild steel in sulphuric acid by 4,4-dimethyloxazolidine-2-thione.  - corrosion science.  51(10):2393-2399. 

n.hashim, s.k.kamarudin, w.r.w.daud.  (2009).  design, fabrication and testing of a pmma-based passive single cell and a multi-cell stack micro dmfc.  - international journal of hydrogen energy.  34(19):8263-8269. 

emil akbar, narayanan binitha, zahira yaakob, siti kartom kamarudin, jumat salimon.  (2009).  preparation of na doped sio2 solid catalysts by sol-gel method for the production of biodiesel from jatropha oil.  - green chemistry.  11(11):1862-1866. 

s.basri, s.k.kamarudin, w.r.w.daud, z.yaakub.  (2008).  development of design advisor tool for direct methanol fuel cell.  - european journal of scientific research.  23(2):338-350. 

s.m. tasirin, s.k. kamarudin, j.a. ghani, k.f. lee,.  (2007).  optimization of drying parameters of bird`s eye chilli in a fluidized bed dryer.  - journal of food engineering.  80: 695-700..