lina m. shaker, ahmed al-amiery, mohd s. takriff, wan nor roslam wan isahak, ahmed salih mahdi, waleed khalid al-azzawi.  (2023).  the future of vision: a review of electronic contact lenses technology.  - acs photonics.  1671-1686. 

nur atikah aryanee nadzri, nazlina haiza mohd yasin, mimi hani abu bakar, suresh thanakodi, mohd nur ikhmal salehmin, mohd sobri takriff, mohamad faisal ni aznan, toshinari maeda.  (2023).  photosynthetic microbial desalination cell (phmdc) using chlamydomonas sp. (ukm6) and scenedesmus sp. (ukm9) as biocatalysts for electricity production and water treatment.  - international journal of hydrogen energy.  11860-11873. 

mohammed a fayad, mohammed sobhi, miqdam t chaichan, tawfik badawy, wisam essmat abdul-lateef, hayder a dhahad, talal yusaf, wan nor roslam wan isahak, mohd s takriff, ahmed a al-amiery.  (2023).  reducing soot nanoparticles and nox emissions in crdi diesel engine by incorporating tio2 nano-additives into biodiesel blends and using high rate of egr.  - energies.  1-14. 

shaidatul liyana abdul talib, nazlina haiza mohd yasin, mohd sobri takriff, azima syafaini japar.  (2023).  comparative studies on phycoremediation efficiency of different water samples by microalgae.  - journal of water process engineering.  1-9. 

badiea s. babaqi, abdelrigeeb ali al-gathe, mohd s. takriff, hassimi abu hasan, mohammed al-douh.  (2023).  artificial neural network modeling applied for predicting reformate yield and research octane number in the reforming process.  - hadhramout university journal of natural & applied science.  57-66. 

jannatulhawa jasni, nazlina haiza mohd yasin, mohd sobri takriff.  (2023).  the growth of local microalgae in synthetic and agricultural wastewater for aquaculture feed application.  - aip conference proceedings: 3rd symposium on industrial science and technology (sistec2021).  1-9. 

jamaliah binti md jahim;osman bin hassan;abdul wahab bin mohammad;mohd sobri bin takriff;abdul munir bin abd. murad;mohd shahbudin bin mastar @ masdar;shuhaida binti harun;kim byung hong;peer mohamed;tan jian ping.  (2023).  biochemical platform for conversion of diversified lignocellulosic biomass to priceless precursor and biobased fine chemicals.  - .  . 

miqdam t. chaichan, hussein a. kazem, moafaq k. s. al-ghezi, ali h. a. al-waeli, ali j. ali, kamaruzzaman sopian, abdul amir h. kadhum, wan nor roslam wan isahak, mohd s. takriff, ahmed a. al-amiery.  (2023).  optimizing mwcnt-based nanofluids for photovoltaic/thermal cooling through preparation parameters.  - acs omega.  29910-29925. 

nur syahirah ahmad sobri, shuhaida harun, jamaliah md jahim, mohd shahbudin masdar, mohd sobri takriff, abdul wahab mohammad, mastura abd manaf.  (2023).  green production of prebiotic xylooligosaccharides via enzymatic hydrolysis from xylan black liquor of oil palm frond.  - bioresources.  1525-1544. 

safa senan mahmod, mohd sobri takriff, maha mohammad al-rajabi, peer mohamed abdul, ahmad anas nagoor gunny, hemavathi silvamany, jamaliah md jahim.  (2023).  water reclamation from palm oil mill effluent (pome): recent technologies, by-product recovery, and challenges.  - journal of water process engineering.  1-15. 

dyg siti nurzailyn abg shamsuddin, ahmad faris mohd fekeri, andanastuti muchtar, faisal khan, bee chin khor, bee huah lim, masli irwan rosli, mohd sobri takriff.  (2023).  computational fluid dynamics modelling approaches of gas explosion in the chemical process industry: a review.  - process safety and environmental protection.  112-138. 

lina m. shaker, waleed khalid al-azzawi, ahmed al-amiery, mohd s. takriff, wan nor roslam wan isahak.  (2023).  highly transparent antibacterial hydrogel-polymeric contact lenses doped with silver nanoparticles.  - journal of vinyl and additive technology.  1023-1035. 

siti nurul najiah a. rasid, nor azura c. mahmud, syed m. saufi, mohd sobri takriff, wei lun ang.  (2022).  hybrid cellulose nanocrystals and graphene oxide polysulfone membranes for copper removal.  - desalination and water treatment.  39-48. 

safa senan mahmod, shalini narayanan arisht, jamaliah md jahim, mohd sobri takriff, jian ping tan, abdullah amru indera luthfi, peer mohamed abdul.  (2022).  enhancement of biohydrogen production from palm oil mill effluent (pome): a review.  - the international journal of hydrogen energy.  40637-40655. 

ainil farhan mohd udaiyappan, hassimi abu hasan, mohd sobri takriff.  (2022).  mikroalga: agen biorawatan efluen sawit.  - .  121. 

a. k. khudhair, a. m. mustafa, m. m. hanoon, a. al-amiery, l. m. shaker, t. gazz, a. b. mohamad, a. h. kadhum, and m. s. takriff.  (2022).  experimental and theoretical investigation on the corrosion inhibitor potential of n-meh for mild steel in hcl.  - progress in color, colorants and coatings.  111-122. 

a.m. mustafa, f.f. sayyid, n. betti, l.m. shaker, m.m. hanoon, a.a. alamiery, a.a.h. kadhum, m.s. takriff.  (2022).  inhibition of mild steel corrosion in hydrochloric acid environment by 1-amino-2-mercapto-5-(4-(pyrrol-1-yl)phenyl)-1,3,4-triazole.  - south african journal of chemical engineering.  42-51. 

israa abd alkadir aziz, makarim h. abdulkareem, iman adnan annon, mahdi m. hanoon, mohammed h. h. al-kaabi, lina m. shaker, ahmed a. alamiery, wan nor roslam wan isahak, and mohd s. takriff.  (2022).  weight loss, thermodynamics, sem, and electrochemical studies on n-2-methylbenzylidene-4-antipyrineamine as an inhibitor for mild steel corrosion in hydrochloric acid.  - lubricants.  1-17. 

ahmed a. al-amiery, abu bakar mohamad, abdul amir h. kadhum, lina m. shaker, wan nor roslam wan isahak & mohd s. takriff.  (2022).  experimental and theoretical study on the corrosion inhibition of mild steel by nonanedioic acid derivative in hydrochloric acid solution.  - scientific reports.  1-21. 

m. m. hanoon, a. m. resen, a. a. al-amiery, a. a. h. kadhum, m. s. takriff.  (2022).  theoretical and experimental studies on the corrosion inhibition potentials of 2- ((6-methyl-2-ketoquinolin-3-yl)methylene) hydrazinecarbothioamide for mild steel in 1 m hcl.  - the progress in color, colorants and coatings.  21-33. 

w.k. al-azzawi, s.m. salih, a.f. hamood, r.k. al-azzawi, m.h. kzar, h.n. jawoosh, l.m. shakier, a. al-amiery, a.a.h. kadhum, w.n.r.w. isahak, m.s. takriff.  (2022).  adsorption and theoretical investigations of a schiff base for corrosion inhibition of mild steel in an acidic environment.  - international journal of corrosion and scale inhibition.  1063-1082. 

m. hanoon, z. a. gbashi, a. a. al-amiery, a. kadhim, a. a. h. kadhum, m. s. takrif.  (2022).  study of corrosion behavior of n'-acetyl-4-pyrrol-1-ylbenzohydrazide for low- carbon steel in the acid environment: experimental, adsorption mechanism, surface investigation, and dft studies.  - progress in color, colorants and coatings.  133-141. 

dyg siti nurzailyn abg shamsuddin, andanastuti muchtar, darman nordin, faisal khan, lim bee huah, masli irwan rosli, mohd sobri takriff.  (2022).  dynamic hazard identification on solid oxide fuel cell system using bayesian networks.  - international journal of integrated engineering.  93-105. 

farah husna saifuddin, nurul afqah arzaee, mohamad firdaus mohamad noh, mimi hani abu bakar, mohd asri mat teridi, mohd sobri takrif, mohd adib ibrahim.  (2022).  existence of sodium bicarbonate enhanced bioelectricity generation on chlorella sp. bioflm in a biophotovoltaic (bpv) system.  - journal of applied phycology.  2423-2436. 

mohamad faisal ni aznan, nazlina haiza mohd yasin, norzila mohd, mohd sobri takriff.  (2022).  growth kinetic determination using different mathematical models for microalgae characium sp. ukm1, chlorella sp. ukm2 and coelastrella sp. ukm4.  - asm science journal.  1-12. 

mohamad faisal ni aznan, nazlina haiza mohd yasin, norzila mohd, mohd sobri takriff.  (2022).  penilaian model matematik bagi pertumbuhan mikroalga characiumsp. ukm1, chlorella sp. ukm2 dan coelastrella sp. ukm4 dalam air larut resapan sintetik.  - malaysian applied biology.  249-260. 

abdul fattah shaima, nazlina haiza mohd yasin, nazlina ibrahim, mohd sobri takriff, darvien gunasekaran, mahmud y.y. ismaeel.  (2022).  unveiling antimicrobial activity of microalgae chlorella sorokiniana (ukm2), chlorella sp. (ukm8) and scenedesmus sp. (ukm9).  - saudi journal of biological sciences.  1043-1052. 

goh choo ta, noorazman soud, kasman nasir, fairuz anwar abdullah, masli irwan rosli, darman nordin, jarinah mohd ali, syazwani mohd fadzil, nurul izzaty hassan, siti zubaidah hasan, mohd sobri takriff, mardiana abdul latif.  (2022).  prevention of technological disasters: adoption of indicative criteria associated with ghs in regulating major accident hazards.  - process safety and environmental protection.  583-594. 

goh choo ta, masli irwan rosli, darman nordin, jarinah mohd ali, nurul izzaty binti hassan, syazwani binti mohd fadzil, mohd sobri takriff, siti zubaidah binti hasan.  (2022).  kajian semula penentuan kuantiti ambang bahan berbahaya dan kriteria indikatif menurut tanda aras dengan standard antarabangsa - laporan interim 2.  - .  1-184. 

masli irwan bin rosli;mohd sobri bin takriff;siti masrinda bt. tasirin;nur tantiyani binti ali othman;hassimi bin abu hasan.  (2022).  sifat-sifat dan dinamik bendalir dan juga kesannya dalam pengering lapisan terbendalir bagi proses pengeringan hampas sagu.  - .  . 

miqdam t. chaichan, hussein a. kazem, ahmed a. alamiery, wan nor roslam wan isahak, abdul amir h. kadhum , and mohd s. takriff.  (2022).  adding nano-tio2 to water and paraffin to enhance total efficiency of a photovoltaic thermal pv/t system subjected to harsh weathers.  - nanomaterials.  1-19. 

marlia binti mohd hanafiah;mohd sobri bin takriff;hassimi bin abu hasan.  (2022).  coupling lca and techno-economic model for sustainability analysis of zero discharge pome treatment technology .  - .  . 

ang wei lun;abdul wahab bin mohammad;mohd sobri bin takriff;nur hidayatul nazirah binti kamarudin.  (2022).  formation mechanism of photoluminescent carbon dots from oil palm biomass via microwave-assisted synthesis .  - .  . 

shalini narayanan arisht, safa senan mahmod, peer mohamed abdul, abdullah amru indera lutfi, mohd sobri takriff, chyi-how lay, hemavathi silvamany, sureewan sittijunda, jamaliah md jahim.  (2022).  enhancing biohydrogen gas production in anaerobic system via comparative chemical pre-treatment on palm oil mill effluent (pome).  - journal of environmental management.  1-12. 

ahmed alamiery, abu bakar mohamad, abdul amir h. kadhum, mohd s. takriff.  (2022).  comparative data on corrosion protection of mild steel in hcl using two new thiazoles.  - data in brief.  1-7. 

jannatulhawa jasni, nazlina haiza mohd yasin, noraini ruslan, che nurul ashikin che mat noor, shalini narayanan arisht, harizah bajunaid hariz, mohd sobri takriff and mohd shaiful sajab.  (2021).  strategies of utilising agriculture wastewater for microalgae cultivation and its possible applications: a review.  - asm science journal.  1-24. 

ainil farhan mohd udaiyappan, hassimi abu hasan, mohd sobri takriff, siti rozaimah sheikh abdullah, nazlina haiza mohd yasin, bin ji.  (2021).  cultivation and application of scenedesmus sp. strain ukm9 in palm oil mill effluent treatment for enhanced nutrient removal.  - journal of cleaner production.  1-10. 

shaimaa b.al-baghdadi, abdulhadi kadhim, ghassan sulaiman, ahmed a.al-amiery, abdul amir h.kadhum, ms takriff.  (2021).  anticorrosion and antibacterial effects of new schiff base derived from hydrazine.  - 2nd international conference on materials, laser science and applied physics (icmlap).  1-9. 

lina m. shaker, aqeel al-adili, ahmed a. al-amiery and mohd s. takriff.  (2021).  the inhibition of mild steel corrosion in 0.5 m h2so4 solution by nphenethylhydrazinecarbothioamide (n-phc).  - 2nd international conference on materials, laser science and applied physics (icmlap) 2020.  1-10. 

safa senan mahmod, jamaliah md jahim, peer mohamed abdul, abdullah amru indera luthfi, mohd sobri takriff.  (2021).  techno-economic analysis of two-stage anaerobic system for biohydrogen and biomethane production from palm oil mill effluent.  - journal of environmental chemical engineering.  1-11. 

abdul mu'im abdul nasir, masli irwan rosli, mohd sobri takriff, nur tantiyani ali othman, vinotharan ravichandar.  (2021).  computational fluid dynamics simulation of fluidized bed dryer for sago pith waste drying process.  - jurnal kejuruteraan.  239-248. 

nur atikah aryanee nadzri, nazlina haiza mohd yasin, mimi hani abu bakar, suresh thanakodi, mohd sobri takriff.  (2021).  photosynthetic microbial desalination cell (phmdc) for electricity production and water treatment.  - 16th asian biohydrogen and biorefinery symposium (abbs2021).  1-23. 

rosiah rohani, izzati izni yusoff, nur fatinah ainaa amran, rosmawati naim, mohd sobri takriff.  (2021).  comparison of separation performance of absorption column and membrane contactor system for biohydrogen upgraded from palm oil mill effluent fermentation.  - environmental progress & sustainable energy.  1-8. 

shaimaa b. al-baghdadi,tays er sumer gaaz, aqeel al-adili, ahmed abdulamier hussain al-amiery, mohd sobri takriff.  (2021).  experimental studies on corrosion inhibition performance of acetylthiophene thiosemicarbazone for mild steel in hcl complemented with dft investigation.  - international journal of low-carbon technologies.  181-188. 

hassimi abu hasan, siti nur hatika abu bakar and mohd sobri takriff.  (2021).  microalgae: cultivation, recovery of compounds and applications.  - .  441. 

jannatulhawa jasni, nazlina haiza mohd yasin, mohd sobri takriff.  (2021).  microalgae utilization as a feedstock for aquaculture feed utilization.  - 9th international symposium on applied engineering and sciences (saes2021).  1-14. 

kamrul fakir kamarudin, nur farah mohd shukuri, nazlina haiza mohd yasin, suresh thanakodi, azizi miskon, mohd sobri takriff.  (2021).  penilaian sistem suntikan gas biohidrogen menerusi tetapan arduino menggunakan kultur mikroalga tempatan melalui kaedah fermentasi fotosintesis dan gelap.  - sains malaysiana.  1221-1232. 

azima syafaini japar, mohd sobri takriff, nazlina haiza mohd yasin.  (2021).  microalgae acclimatization in industrial wastewater and its effect on growth and primary metabolite composition.  - algal research - biomass, biofuels and bioproducts.  1-17. 

optimization of chlorella biomass harvesting by flocculation and its potential for biofuel production.  (2021).  optimization of chlorella biomass harvesting by flocculation and its potential for biofuel production.  - journal of applied phycology.  1621-1629. 

nusayba a. albadarin, mohd sobri takriff, mohd nur ikhmal salehmin, wong wai yin, sin tee tan, abdul amir h. kadhum, lorna jeffery minggu, aymen alamarneh, eman shqirat.  (2021).  hydrothermal synthesis of agzno nanostructures as an advanced material for photoelectrochemical applications.  - international journal of electrochemical science.  1-11. 

teow yeit haan;abdul wahab bin mohammad;mohd sobri bin takriff;hamidun bin bunawan;nazlina haiza binti mohd yasin.  (2021).  nanobiotechnology approach to remediate eco-symbiosis for the conservation of catchment lake at ukm.  - .  . 

norzila mohd, nazlina haiza mohd yasin, mohd sobri takriff.  (2021).  predictive growth model of indigenous green microalgae (scenedesmus sp. ukm9) in palm oil mill effluent (pome).  - 5th international conference on advanced technology and applied science (icatas) 2020.  1-10. 

goh choo ta, mohd sobri takriff, masli irwan rosli, darman nordin, jarinah mohd ali, nurul izzaty binti hassan, syazwani binti mohd fadzil.  (2021).  kajian semula penentuan kuantiti ambang bahan berbahaya dan kriteria indikatif menurut tanda aras dengan standard antarabangsa.  - .  1-26. 

izzati izni yusoff, rosiah rohani, nadiah khairul zaman, rosmawati naim, mohd sobri takriff.  (2021).  comprehensive evaluation of the integrated membrane contactor-microalgae photobioreactor system for simultaneous h2 purification and co2 treatment from biomass fermented gases.  - journal of cleaner production.  1-12. 

badiea s. babaqi, mohd s. takriff, nur tantiyani a.othman, hassimi abu hasan, ebrahim mahmoudi.  (2021).  modeling and simulation for integrating four reactors in the continuous catalytic regeneration reforming process using matlab.  - 1st international conference on engineering and technology (icoengtech).  1-14. 

lina mohammed shaker, ahmed alamiery, mohd takriff and wan nor roslam wan isahak.  (2021).  novel blue-wavelength-blocking contact lens with er3+/tio2 nps: manufacture and characterization.  - nanomaterials.  1-12. 

ahmed alamiery , abu bakar. mohamad , abdulamir h. kadhum , mohd s. takriff.  (2021).  the synergistic role of azomethine group and triazole ring atimproving the anti-corrosive performance of2-amino-4-phenylthiazole.  - south african journal of chemical engineering.  41-53. 

teow yeit haan, mohd sobri takriff.  (2021).  zero waste technologies for sustainable development in palm oil mills.  - journal of oil palm, environment & health.  55-68. 

a. m. mustafa, f. f. sayyid, n. betti, m. m. hanoon, ahmed al-amiery, a. a. h. kadhum, m. s. takriff.  (2021).  inhibition evaluation of 5-(4-(1h-pyrrol-1-yl)phenyl)-2-mercapto-1,3,4-oxadiazole for the corrosion of mild steel in an acidic environment: thermodynamic and dft aspects.  - tribologia - finnish journal of tribology.  39-47. 

israa abd alkadir aziz, iman adnan annon, makarim h. abdulkareem, mahdi m. hanoon, mohammed h. alkaabi, lina m. shaker, ahmed a. alamiery, wan nor roslam wan isahak and mohd s. takriff.  (2021).  insights into corrosion inhibition behavior of a 5-mercapto-1, 2, 4-triazole derivative for mild steel in hydrochloric acid solution: experimental and dft studies.  - lubricants.  1-14. 

mohd shaiful bin sajab;mohd sobri bin takriff;darman bin nordin.  (2021).  electrochemical behaviors of 3-chloropropane-1,2-diol at boron-doped graphene presence in palm oil-water emulsion .  - .  . 

mohd sobri bin takriff;roohaida binti othman;muhamad hafiz bin che othman;nazlina haiza binti mohd yasin.  (2021).  optimization and understanding mechanism of enhanced co2 sequestration from industrial stack by locally isolated microalgae.  - .  . 

mohd sobri bin takriff;masli irwan bin rosli;nur tantiyani binti ali othman;nazlina haiza binti mohd yasin.  (2021).  flow instabilities & the impact on accompaying structures.  - .  . 

nur tantiyani binti ali othman;mohd sobri bin takriff;siti masrinda bt. tasirin;masli irwan bin rosli;hassimi bin abu hasan.  (2021).  energy efficient drying scheme for sago hampas industry.  - .  . 

muhammad alif fitri hanipa ,peer mohamed abdul, jamaliah md jahim, mohd sobri takriff, alissara reungsang, shu-yiiwu.  (2020).  biotechnological approach to generate green biohydrogen through the utilization of succinate-rich fermentation wastewater.  - international journal of hydrogen energy.  22246-22259. 

afrasyab khan, mohd sobri takriff, masli irwan rosli, nur tantiyani ali othman, khairuddin sanaullah, andrew ragai henry rigit, ajmal shah, and atta ullah.  (2020).  flow characteristics within the wall boundary layers of swirling steam flow in a pipe comprising horizontal and inclined sections.  - korean journal of chemical engineering.  19-36. 

nur tantiyani ali othman, md. zaidi m. din, sobri m. m. takriff.  (2020).  simulation on drying of sago bagasse in a fluidized bed dryer.  - journal of engineering science and technology.  2507-2521. 

lina m. shaker, ahmed a. al-amiery, abdul amir h. kadhum, and mohd s. takriff.  (2020).  manufacture of contact lens of nanoparticle-doped polymer complemented with zemax.  - nanomaterials.  1-11. 

anandapadmanaban baala harini, renganathan rajkumar, mohd sobri takriff.  (2020).  enhanced production of lipid as biofuel feedstock from the marine diatom nitzchia sp. by optimizing cultural conditions.  - bioresources.  7532-7550. 

taghried a. salman , qusay a. jawad , mohammed a. m. hussain , ahmed a. al-amiery , lina m. shaker , abdul amir h. kadhum & mohd s. takriff.  (2020).  new environmental friendly corrosion inhibitor of mild steel in hydrochloric acid solution-adsorption and thermal studies.  - cogent engineering.  1-17. 

nazlina haiza binti mohd yasin;mohd sobri bin takriff.  (2020).  community dynamics of microalgae-bacteria interaction during palm oil mill effluent (pome) treatment for the potential application in biofuel production.  - .  . 

jamaliah binti md jahim;mohd sobri bin takriff;shuhaida binti harun;mohd shaiful bin sajab;peer mohamed;hemavathi silvamany.  (2020).  towards an alternative extraction process for palm oil: role of cell wall degrading enzymes in enhancing oil recovery during aqueous extraction of palm oil.  - .  . 

teow yeit haan;abdul wahab bin mohammad;mohd sobri bin takriff.  (2020).  fouling behavior and cleaning property of different commercial membranes applied for tertiary palm oil mill effluent (pome) treatment.  - .  . 

royston uning,mohd talib latif, murnira othman, liew juneng, norfazrin mohd hanif, mohd shahrul mohd nadzir, khairul nizam abdul maulud, wan shafrina wan mohd jaafar, nor fitrah syazwani said, fatimah ahamad, mohd sobri takriff.  (2020).  a review of southeast asian oil palm and its co2 fluxes.  - sustainability.  1-15. 

jannatulhawa jasni, shalini narayanan arisht, nazlina haiza mohd yasin, peer mohamed abdul, sheng-kai lin, chun-min liu, shu-yii wu, jamaliah md jahim, mohd sobri takriff..  (2020).  comparative toxicity effect of organic and inorganic substances in palm oil mill effluent (pome) using native microalgae species.  - journal of water process engineering.  1-9. 

gong tao ding, nazlina haiza mohd yasin, mohd sobri takriff, kamrul fakir kamarudin, jailani salihon, zahira yaakob, noor irma nazashida mohd hakimi..  (2020).  phycoremediation of palm oil mill effluent (pome) and co2 fixation by locally isolated microalgae: chlorella sorokiniana ukm2, coelastrella sp. ukm4 and chlorella pyrenoidosa ukm7.  - journal of water process engineering.  1-7. 

wan shafrinawan mohd jaafar, nor fitrah syazwani said, khairul nizam abdul maulud, royston uning, mohd talib latif, aisyah marliza muhmad kamarulzaman, midhun mohan, biswajeet pradhan, siti nor maizah saad, eben north broadbent, adrián cardil, mohd sobri.  (2020).  carbon emissions from oil palm induced forest and peatland conversion in sabah and sarawak, malaysia.  - forests.  1-22. 

nusayba a albadarin, mohd sobri takriff, sin tee tan, seyed ahmad shahahmadi, lorna jeffery minggu, abdul amir h kadhum, wongwai yin, mohd nur ikhmal salehmin, ensaf m alkhalqi, muhammad azmi abdul hamid, nowshad amin.  (2020).  tunable morphology and band gap alteration of cuo-zno nanostructures based photocathode for solar photoelectrochemical cells.  - materials research express.  1-8. 

ahmed al-amiery, taghried a. salman, khalida f. alazawi, lina m. shaker, abdul amir h. kadhum and mohd s. takriff.  (2020).  quantum chemical elucidation on corrosion inhibition efficiency of schiff base: dft investigations supported by weight loss and sem techniques.  - international journal of low-carbon technologies.  202-209. 

ahmed al-amiery, lina m. shaker, abdul amir h. kadhum and mohd s. takrif.  (2020).  synthesis, characterization and gravimetric studies of novel triazole-based compound.  - international journal of low-carbon technologies.  164-170. 

d.s. zinad, m. hanoon, r.d. salim, s.i. ibrahim, a.a. al-amiery, m.s. takriff and a.a.h. kadhum.  (2020).  a new synthesized coumarin-derived schiff base as a corrosion inhibitor of mild steel surface in hcl medium: gravimetric and dft studies.  - international journal of corrosion and scale inhibition.  228-243. 

ahmed al-amiery, lina m shaker, abdul amir h. kadhum, mohd s. takriff.  (2020).  synthesis, characterization and gravimetric studies of novel triazole-based compound.  - international journal of low-carbon technologies.  164-170. 

a.a. al-amiery, l.m. shaker, a.a.h. kadhum, m.s. takriff.  (2020).  corrosion inhibition of mild steel in strong acid environment by 4-((5,5-dimethyl-3-oxocyclohex-1- en-1-yl)amino)benzenesulfonamide.  - tribology in industry.  89-101. 

safa senan mahmod, azratul madihah azahar, abdullah amru indera luthfi, peer mohamed abdul, mohd shahbudin mastar, nurina anuar, mohd sobri takriff & jamaliah m.d. jahim.  (2020).  potential utilisation of dark-fermented palm oil mill effluent in continuous production of biomethane by self-granulated mixed culture.  - scientific reports.  1-12. 

ming foong tiang, muhammad alif fitri hanipa, peer mohamed abdul, jamaliah m.d. jahim, safa senan mahmod, mohd sobri takriff, chyi-how lay, alisara reungsang, shu-yii wu.  (2020).  recent advanced biotechnological strategies to enhance photo-fermentative biohydrogen production by purple non-sulphur bacteria: an overview.  - international journal of hydrogen energy.  13211-13230. 

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. 

shalini narayanan arisht, peer mohamed abdul, jannatulhawa jasni, nazlina haiza mohd yasin, sheng-kai lin, shu-yii wu, mohd sobri takriff, jamaliah md. jahim.  (2020).  dose-response analysis of toxic effect from palm oil mill effluent (pome) by-products on biohydrogen producing bacteria-a preliminary study on microbial density and determination of ec50.  - ecotoxicology and environmental safety.  1-10. 

masli irwan rosli, abdul muim abdul nasir, mohd sobri takriff, vinotharan ravichandar.  (2020).  drying sago pith waste in a fluidized bed dryer.  - food and bioproducts processing.  335-344. 

ainil farhan mohd udaiyappan, hassimi abu hasan, mohd sobri takriff, siti rozaimah sheikh abdullah, toshinari maeda, nurul asyifah mustapha, nazlina haiza mohd yasin, noor irma nazashida mohd hakimi.  (2020).  microalgae-bacteria interaction in palm oil mill effluent treatment.  - journal of water process engineering.  1-12. 

azianabiha a. halip khalid, zahira yaakob, siti rozaimah sheikh abdullah, mohd sobri takriff.  (2019).  analysis of the elemental composition and uptake mechanism of chlorella sorokiniana for nutrient removal in agricultural wastewater under optimized response surface methodology (rsm) conditions.  - journal of cleaner production.  . 

manoj pudukudy, zahira yaakob, qingming jia, mohd sobri takrif..  (2019).  catalytic decomposition of methane over rare earth metal (ce and la) oxides supported iron catalysts.  - applied surface science.  236-248. 

rosiah binti rohani;abdul wahab bin mohammad;mohd sobri bin takriff;jamaliah binti md jahim;mohd shahbudin bin mastar @ masdar;muhammad syukri bin abd rahaman;hassimi bin abu hasan;chung ying tao.  (2019).  separation of biohydrogen and co2 from biomass fermentation using a hybrid algae-membrane contactor system for zero carbon emission.  - .  . 

mohd shaiful bin sajab;abdul wahab bin mohammad;mohd sobri bin takriff;sarani bt. zakaria;chia chin hua.  (2019).  preparation of bifunctional graphene oxide-fe(iii) for removal of lignin and phenolic derivatives in cyclic of adsorption and fenton-oxidation system.  - .  1-6. 

mohd sobri takriff, siti rozaimah sheikh abdullahm, hassimi abu hasan.  (2019).  integrated native algae co2 sequestration and effluent treatment system.  - .  1-5. 

a. a. hamzah, a. r. ruzairi, m.s. takriff, e.j. mohamad, j. pusppanathan, i. n. azman, m.s. mohd ghazali, m.z. sabri, k.f. mohrab, f. ghafar, m.n. zahari.  (2019).  application of electrical resistance tomography in an oscillatory baffled column for gas-liquid two-phase flow.  - international journal of integrated engineering.  119-125. 

woon chan chong, abdul wahab mohammad, ebrahim mahmoudi, ying tao chung, kamrul fakir kamarudin, mohd sobri takriff.  (2019).  nanohybrid membrane in algal-membrane photoreactor: microalgae cultivation and wastewater polishing.  - chinese journal of chemical engineering.  2799-2806. 

mohd hafis irsyad mohd faudzi, jamaliah md jahim, peer mohamed abdul, chen-yeon chu, shu-yii wu, mohd sobri takriff, shuhaida harun.  (2019).  kinetic model of thermophilic biohydrogen production from pome.  - the international journal of integrated engineering (ijie).  219-232. 

peer mohamed abdul, siti hajar mohammad, mohammed zuhair mansoor, jamaliah md jahim, abdul wahab mohammad mohd. sobri takriff.  (2019).  life cycle assessment of two-stage biohydrogen and biomethane production from palm oil mill effluent.  - the 14th asian biohydrogen, biorefinery and bioprocess symposium.  65-68. 

peer mohamed abdul, mohd sobri takriff, jamaliah md jahim.  (2019).  furfural tolerant biohydrogen producing bacteria: isolation and characterization.  - the 14th asian biohydrogen, biorefinery and bioprocess symposium (abbs 2019).  31-34. 

azianabiha a halip khalid, zahira yaakob, siti rozaimah sheikh abdullah, mohd sobri takriff.  (2019).  assessing the feasibility of microalgae cultivation in agricultural wastewater: the nutrient characteristics.  - environmental technology and innovation.  1-9. 

harizah bajunaid hariz, mohd sobri takriff, nazlina haiza mohd yasin, muneer m ba-abbad, noor irma nazashida mohd hakimi.  (2019).  potential of the microalgae-based integrated wastewater treatment and co2 fixation system to treat palm oil mill effluent (pome) by indigenous microalgae; scenedesmus sp. and chlorella sp..  - journal of water process engineering.  1-9. 

afrasyab khan, mohd sobri takriff, masli irwan rosli, nur tantiyani ali othman, khairuddin sanaullah, andrew ragai henry rigit, ajmal shah, atta ullah, muhammad umar mushtaq.  (2019).  turbulence dissipation and its induced entrainment in subsonic swirling steam injected in cocurrent flowing water.  - international journal of heat and mass transfer.  1-21. 

muhammad alif fitri hanipa, peer mohamed abdul, jamaliah md jahim, mohd sobri takriff, alissara reungsang.  (2019).  valorising fermentation effluent rich in short-chain fatty acids and sugars for biohydrogen via photofermentation by rhodobacter sphaeroides kku-ps1.  - iop conference series: earth and environmental science /international conference on sustainable energy and green technology 2018 (segt 2018).  12077-85. 

lijun shan, abdul amir h. kadhum, m.s.h. al-furjan, wenjian weng, youping gong, kui cheng, maoying zhou, lingqing dong, guojin chen, mohd s. takriff, abu bakar sulong.  (2019).  in situ controlled surface microstructure of 3d printed ti alloy to promote its osteointegration.  - materials.  1-13. 

hazim saad jabbar, ali kadhim al-edan, abdul amir h. kadhum, wan nor roslam wan isahak, mohd sobri takriff.  (2019).  synthesis and characterization of imidazole derivatives and catalysis using chemical pharmaceutical compounds.  - journal of advanced research in dynamical and control systems.  1928-1939. 

ying tao chung, rosiah rohani, izzati nadia mohamad, mohd shahbudin mastar@masdar, mohd sobri takriff.  (2019).  biohydrogen purification from palm oil mill effluent fermentation for fuel cell application.  - malaysian journal of analytical sciences.  80-89. 

saja s. al-taweel, haider r. saud, abdul amir h. kadhum, mohd s. takriff.  (2019).  the influence of titanium dioxide nanofiller ratio on morphology and surface properties of tio2 chitosan nanocomposite.  - results in physics.  1-7. 

izzati izni yusoff, rosiah rohani, mohd sobri takriff.  (2019).  feasibility of biohydrogen purification from carbon dioxide mixture via integrated microalgae-membrane contactor towards zero carbon emission.  - iop conf. series: earth and environmental science 268 (2019) 012155.  1-6. 

nur tantiyani binti ali othman;mohd sobri bin takriff.  (2018).  analyzing 3d and conductivity effects in electrical tomography system using comsol multiphysics electromagnetic module.  - .  . 

masli irwan rosli, abdul mu'im abdul nasir, mohd sobri takriff, lee pei chern.  (2018).  simulation of a fluidized bed dryer for the drying of sago waste.  - energies.  . 

hasan hayder mohammed, abdul amir h. kadhum, abu bakar mohamad, mohd sobri takriff, sharifah mastura syed abdullah.  (2018).  volatile organic compounds associated with sewage treatment plants review.  - journal of advanced research in dynamical and control systems.  . 

nur anira syafiqah hazman, nazlina haiza mohd yasin, mohd sobri takriff, hassimi abu hasan, kamrul fakir kamarudin, noor irma nazashida mohd hakimi.  (2018).  integrated palm oil mill effluent treatment and co2 sequestration by microalgae.  - sains malaysiana.  . 

mohd yasin, n.h., hazman, n.a.s., kamarudin, k.f., takriff, m.s., and mohd hakimi, n.i.n..  (2018).  integrated palm oil mill effluent treatment and carbon dioxide sequestration by locally isolated microalgae.  - the 15th symposium of malaysian society of applied biology.  . 

nazlina haiza mohd yasin, nur atikah aryanee nadzri, mimi hani abu bakar, mohd sobri takriff, nurul asyifah mustapha and toshinari maeda.  (2018).  microalgae cultivation as terminal electron acceptor in microbial fuel cell for electricity production.  - the sixth asian conference on innovative energy and environmental chemical engineering (ascon-ieeche 2018).  . 

siti rozaimah bt. sheikh abdullah;mohd sobri bin takriff;jamaliah binti md jahim;reehan adne binti ab rahim;hassimi bin abu hasan.  (2018).  integrated wastewater treatment with biogas production in sago industries for future energy and enviroment sustainability.  - .  . 

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. 

manoj pudukudy, zahira yaakob, qingming jia and mohd sobri takriff.  (2018).  catalytic decomposition of undiluted methane into hydrogen and carbon nanotubes over pt promoted ni/ceo2 catalysts.  - new journal of chemistry.  . 

muneer m. ba-abbad, mohd s. takriff, abdelbaki benamor, mustafa s. nasser, ebrahim mahmoudi, abdul wahab mohammad.  (2018).  synthesis and characterization of sm3+ doped zno nanoparticles via a sol gel method and their photocatalytic application.  - journal of sol-gel science and technology.  . 

teow yeit haan, wong zhong huo, mohd sobri takriff, abdul wahab mohammad.  (2018).  fouling behaviours of two stages microalgae/membrane filtration system applied to palm oil mill effluent treatment.  - membrane water treatment.  . 

irvan, bambang trisakti, seri maulina1, rivaldi sidabutar1 , iriany, mohd sobri takriff.  (2018).  adsorption - desorption system for co2 removal in biogas using natural zeolite - based adsorbent.  - journal of engineering science and technology.  . 

azratul madihah azahar, nurina anuar, jamaliah md jahim, mohd sobri takriff and wu shu yii.  (2018).  analysis of 16s rdna primer sets for molecular taxonomy study of mixed culture that produce biohydrogen.  - malaysia applied biology.  . 

harizah bajunaid hariz, mohd sobri takriff, muneer m. ba-abbad, nazlina haiza mohd yasin, noor irma nazashida mohd hakim.  (2018).  co2 fixation capability of chlorella sp. and its use in treating agricultural wastewater.  - journal of applied phycology.  . 

azianabiha a halip khalida, zahira yaakob, siti rozaimah sheikhabdullah, mohd sobritakriff.  (2018).  growth improvement and metabolic profiling of native and commercial chlorella sorokiniana strains acclimatized in recycled agricultural wastewater.  - bioresource technology.  930-939. 

sharifah mastura syed abdullah, rawshan ara begum, norzatul `ezzah hasan, mohd sobri takriff, shuhaida harun & teow yeit hann.  (2017).  climate change, low-carbon technology and sustainable city.  - impact november 2017 (advancing knowledge and technology: towards national transformation 2050 (tn50)).  25-27. 

manoj pudukudy , zahira yaakob , abudukeremu kadier , mohd sobri takriff , nik suhaimi mat hassan.  (2017).  one-pot solegel synthesis of ni/tio2 catalysts for methane decomposition into cox free hydrogen and multiwalled carbon nanotubes.  - international journal of hydrogen energy.  16495-16513. 

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. 

azima syafaini japar, mohd. sobri takriff, jamaliah md. jahim, abdul amir hassan kadhum.  (2017).  the effect of glucose addition in acetone-butanol-ethanol fermentation from palm oil mill effluent by clostridium acetobutylicum ncimb 619.  - malaysian journal of analytical sciences.  213-220. 

muhammad nazry chik, liyana yahya, kamrul fakir kamarudin, ding gong tao, mohd sobri takriff.  (2017).  isolation, purification and identification of microalgae from coal-fired power plant environment.  - malaysian journal of analytical sciences.  460-469. 

muneer m. ba-abbad, mohd s. takriff, abdelbaki benamor, abdul wahab mohammad.  (2017).  size and shape controlled of fe2o3 nanoparticles prepared via solgel technique and their photocatalytic activity.  - journal of sol-gel science and technology.  880-893. 

nazlina haiza mohd yasin, azusa ikegami, thomas k. wood chang-ping yu, tetsuya haruyama, mohd sobri takriff, toshinari maeda.  (2017).  oceans as bioenergy pools for methane production using activated methanogens in waste sewage sludge.  - applied energy.  399-407. 

n. mohd, m. s. takriff and s. f. s. draman.  (2017).  nutrients assessment of anaerobic palm oil mill effeluent (anpome) as an alternative media for microalgae culture.  - journal of fundamental and applied sciences.  981-990. 

azima syafaini japar, mohd sobri takriff, nazlina haiza mohd yasin.  (2017).  harvesting microalgal biomass and lipid extraction for potential biofuel production: a review.  - journal of environmental chemical engineering.  555-563. 

azima syafaini japar, nur mutmainnah azis, mohd sobri takriff, nazlina haiza mohd yasin.  (2017).  application of different techniques to harvest microalgae.  - transactions on science and technology.  98-108. 

shuhaida harun, jamaliah md jahim, mohd sobri takrif, osman hassan & bruce e dale.  (2017).  logistic and supply of rice straw:a glance at rice straw collection model (biocol).  - handbook and proceedings of the 6th international conference on biorefinery (icb 2017).  . 

muneer m. baabbad, mohd s. takriff, abdelbaki benamor, ebrahim mahmoudi, abdul wahab mohammad.  (2017).  arabic gum as green agent for zno nanoparticles synthesis: properties, mechanism and antibacterial activity.  - journal of materials science: materials in electronics.  12100-12107. 

ainil farhan mohd udaiyappan, hassimi abu hasan, mohd sobri takriff, siti rozaimah sheikh abdullah.  (2017).  a review of the potentials, challenges and current status of microalgae biomass applications in industrial wastewater treatment.  - journal of water process engineering.  8-21. 

muneer m. ba-abbad*, abdul wahab mohammad, mohd s. takriff, rosiah rohani, ebrahim mahmoudi, khalefa a. faneer, abdelbaki benamo.  (2017).  synthesis of iron oxide nanoparticles to enhance polysulfone ultrafiltration membrane performance for salt rejection.  - chemical engineering transactions.  1699-1704. 

manoj pudukudya, zahira yaakob, mohd zulhamizan mazuki , mohd sobri takriff , seri suriani jahaya.  (2017).  one-pot sol-gel synthesis of mgo nanoparticles supported nickel and iron catalysts for undiluted methane decomposition into cox free hydrogen and nanocarbon.  - applied catalysis b: environmental.  298-316. 

manoj pudukudy, zahira yaakob, nursyifaa` dahani, mohd sobri takriff & nik suhaimi mat hassan.  (2017).  production of cox free hydrogen and nanocarbon via methane decomposition over unsupported porous nickel and iron catalysts.  - journal of cluster science.  1579-1594. 

ba-abbad m.m., takriff m.s., mohammad a.w..  (2016).  enhancement of 2-chlorophenol photocatalytic degradation in the presence co2+-doped zno nanoparticles under direct solar radiation.  - research on chemical intermediates.  5219-5236. 

afrasyab khan, khairuddin sanaullah , mohd. sobri takriff, hushairi zen, andrew ragai henry rigit, ajmalshah, imran rafiq chughtai, tahir jamil.  (2016).  pressure dresses generated due to supersonic steam jet induced hydrodynamic instabilities.  - chemical engineering science.  44-63. 

gong tao ding , zahira yaakob, mohd sobri takriff, jailani salihon, muhammad syukri abd rahaman.  (2016).  biomass production and nutrients removal by a newly-isolated microalgal strain chlamydomonas sp in palm oil mill effluent (pome).  - international journal of hydrogen energy.  4888-4895. 

arif bin ab hadi, abd. wahab mohammad and mohd sobri takriff.  (2016).  model validation for temperature profile inside ffb during sterilization for palm oil mill process.  - arpn journal of engineering and applied sciences.  9029-9034. 

arif bin ab hadi, abdul wahab mohammad, mohd sobri takriff.  (2016).  determination of optimum sterilization condition based on calculated heat transfer rate for palm oil mill process.  - arpn journal of engineering and applied sciences.  8475-8480. 

teow yeit haan,wong zhong huo, mohd sobri takriff, abdul wahab mohammad.  (2016).  fouling behaviours of two stages microalgae/membrane filtration system applied to palm oil mill effluent treatment.  - the 2016 world congress on advances in civil, environmental, and materials research (acem`16).  . 

zuraifah minhat, mohamad syukri ab rahaman, mohd sobri takrif, noorhisham tan kofli.  (2016).  differentiation of biomass composition between isolated and commercial strains of microalgae.  - journal of engineering science and technology.  737-744. 

azianabiha a halip khalida, zahira yaakob , siti rozaimah sheikh abdullah, mohd sobri takriff.  (2016).  enhanced growth and nutrients removal efficiency of characium sp. cultured in agricultural wastewater via acclimatized inoculum and effluent recycling.  - journal of environmental chemical engineering.  3426-3432. 

pudukudy, m. , yaakob, z., takriff, m.s..  (2016).  methane decomposition over unsupported mesoporous nickel ferrites: effect of reaction temperature on the catalytic activity and properties of the produced nanocarbon.  - rsc advances.  68081-68091. 

celine ho zhuo min, hamsa yogini a/p ganesan, mariati mokhtar & mohd sobri takriff.  (2016).  international 5th future scientist conference 2016 `breaking boundries shaping the future`.  - international 5th future scientist conference (ifsc2016).  49-63. 

manoj pudukudy, zahira yaakob, mohd sobri takriff.  (2016).  methane decomposition into cox free hydrogen and multiwalled carbon nanotubes over ceria, zirconia and lanthana supported nickel catalysts prepared via a facile solid state citrate fusion method.  - energy conversion and management.  302-315. 

muneer m. ba-abbad, mohd s. takriff, abdul amir h. kadhum, abu bakar mohamad, abdelbaki benamo & abdul wahab mohammad.  (2016).  smart materials for energy storage and environmental applications.  - .  6:224-247. 

afrasyab khan, khairuddin sanaullah, m. sobri takriff, hushairi zen, andrew ragai henry rigit, ajmal shah, imran rafiq chughtai.  (2016).  numerical and experimental investigations on the physical characteristics of supersonic steam jet induced hydrodynamic instabilities.  - asia-pacific journal of chemical engineering.  271-283. 

afrasyab khan, khairuddin sanaullah , m. sobri takriff , aini hussain, ajmal shah, imran rafiq chughtai.  (2016).  void fraction of supersonic steam jet in subcooled water.  - flow measurement and instrumentation.  35-44. 

muneer m. ba-abbad, mohd s. takriff, abdelbaki benamor, abdul wahab mohammad.  (2016).  synthesis and characterisation of co2+-incorporated zno nanoparticles prepared through a sol-gel method.  - advanced powder technology.  2439-2447. 

pudukudy, m. kadier, a.,yaakob, z., takriff, m.s..  (2016).  non-oxidative thermocatalytic decomposition of methane into cox free hydrogen and nanocarbon over unsupported porous nio and fe2o3 catalysts.  - international journal of hydrogen energy.  18509-18521. 

azizi miskon, suresh a/l thanakodi, nazatul shiema moh nazar, marcus wai kit chong, mohd sobri takriff, kamrul fakir kamarudin, abdul aziz norzali1\, and siti nooraya mohd tawil..  (2016).  feasibility studies of vortex flow impact on the proliferation of algae in hydrogen production for fuel cell applications.  - international engineering research and innovation symposium-iop conf. series: materials science and engineering.  1-8. 

bilal wasmi, ahmed a al amiery, abdul amir h kadhum, mohd s takfiff and abu bakar mohamad.  (2016).  synthesis of vanadium pentoxide nanoparticles as catalyst for the ozonation of palm oil.  - ozone: science & engineering.  36-41. 

jamaliah md jahim, mohd sobri takriff, byung hong kim.  (2016).  preface to the special issue section on the 2014 asian biohydrogen and biorefinery symposium.  - international journal of hydrogen energy.  4854. 

mohd sobri takriff, muhamad zuhairi zakaria, mohd shaiful sajab, yeit haan teow.  (2016).  pre-treatments anaerobic palm oil mill effluent (pome) for microalgae treatment.  - indian journal of science & technology.  1-8. 

m. nazry chik, liyana yahya, afifi zainal, kamrul f. kamarudin, ding g. tao and m. sobri takriff.  (2016).  tackling carbon emission with nature: effectiveness of indigenous microalgae mixed culture.  - matec web of conferences.  1-6. 

nur tantiyani ali othman, siti rozaimah sheikh abdullah, mohd sobri takriff, norliza abd rahman, noorhisham tan kofli, manal ismail, siti zulaikha hassan.  (2015).  achievement of programme outcomes through integrated project as an innovative approach from a teaching and learning perspective.  - journal of engineering science and technology.  61-73. 

nur tantiyani ali othman and mohd sobri takriff.  (2015).  overview of research activities in a malaysian research university.  - the japanese society for multiphase flow.  58-61. 

sami d. salman, abdul amir h. kadhum, mohd s. takriff, and abu bakar mohamad.  (2015).  comparative studies on thermal performance of conic cut twist tape inserts with sio2 and tio2 nanofluids.  - journal of nanomaterials.  1-14. 

zuraifah minhat, muhammad syukri abd rahaman, mohd sobri takriff and norhisham tan kofli.  (2015).  carbon dioxide sequestration by locally isolated and commercial strain of microalgae.  - journal of pure and applied microbiology.  539-543. 

badiea s. babaqi, mohd s. takriff * , siti kartom kamarudin, nur tantiyani ali othman, muneer m. ba-abbad.  (2015).  comparison of catalytic reforming processes for process integration opportunities: brief review.  - 28th symposium of malaysian chemical engineers 2015 (somche 2015).  437. 

gong tao ding, mohd sobri takriff, jailani salihon, mohammad syukri abd rahaman.  (2015).  feasiblity of the optical density (od) in the determination of the microalgal biomass using palm oil mill effluent (pome) as medium.  - 50th the iier international conference, zurich, switzerland,.  14-16. 

harun s., jahim j.m., takriff m.s., hassan o..  (2015).  chemical composition of native and ammonia fiber expansion pretreated rice straw-unextracted versus extractives-free material.  - jurnal teknologi.  51-56. 

masli irwan bin rosli, wan ramli bin wan daud, meor zainal bin meor talib, edy herianto, mohd shahbudin bin mastar @ masdar, mohd sobri bin takriff.  (2015).  kajian mekanisma pembentukan dan pergerakan air dalam lapisan penyerapan gas sel fuel pem..  - .  . 

zahirah minhat, mohammad syukri abd rahaman, mohd sobri takriff dan noorhisham tan kofli.  (2015).  carbon dioxide sequestration by locally isolated and commercial strain of microalage.  - journal of pure and applied microbiology.  -. 

renganathan rajkumar and mohd sobri takriff.  (2015).  prospects of algae and their environmental applications in malaysia: a case study.  - journal of bioremediation & biodegradation.  1-12. 

wasmi, b.a., kadhum, a.a.h., takriff, m.s., al miery, a.a., mohamad, a.b..  (2015).  chemical and physical properties investigation as indicators for the ozonation reaction completion of palm olein.  - ozone: science and engineering.  503-508. 

tamilarasi b tamil selvam, rajkumar renganathan, mohd sobri takriff.  (2015).  nutrient removal of pome using pome isolated microalgae strain, characium sp.  - advanced materials research.  364-369. 

kamrul fakir kamarudin , ding gong tao , zahira yaakob , mohd sobri takriff, muhammad syukri abd rahaman and jailani salihon.  (2015).  a review on wastewater treatment and microalgal by-product production with a prospect of palm oil mill effluent (pome) utilization for algae.  - der pharma chemica.  73-89. 

muneer m. ba-abbad, pui vun chai, mohd s. takriff, abdelbaki benamor, abdul wahab mohammad.  (2015).  optimization of nickel oxide nanoparticle synthesis through the sol-gel method using box-behnken design.  - materials and design.  948-956. 

r. rajkumar and m. s. takriff.  (2015).  nutrient removal from anaerobically treated palm oil mill effluent by spirulinaplatensis and scenedesmusdimorphus.  - der pharmacia lettre.  416-421. 

manoj pudukudy, zahira yaakob, mohd sobri takriff.  (2015).  methane decomposition over pd promoted ni/mgal2o4 catalysts for the production of cox free hydrogen and multiwalled carbon nanotubes.  - applied surface science.  1320-1326. 

khairuddin sanaullah, afrasyab khan, mohd sobri takriff, hushairi zen, ajmal shah, imran rafiq chughtai, tahir jamil, lim soh fong, noaman ul haq.  (2015).  determining potential of subcooling to attenuate hydrodynamic instabilities for steam water two phase flow.  - international journal of heat and mass transfer.  178-197. 

zahira yaakob, kamrul fakir kamarudin, renganathan rajkumar, mohd sobri takriff and sharifah najiha badar.  (2014).  the current methods for the biomass production of the microalgae from wastewaters: an overview.  - world applied sciences journal.  31(10):1744-1758. 

sami d. salman,abdul amir h. kadhum, mohd s. takriff, and abu bakar mohamad.  (2014).  experimental and numerical investigations of heat transfer characteristics for impinging swirl flow.  - advances in mechanical engineering.  2014:1-9. 

m.s. takriff, n.l. jaafar and s.r.s. abdullah.  (2014).  a review of biofilm treatment systems in treating downstream palm oil mill effluent (pome).  - journal of applied sciences.  14(12)1334-1338. 

sami d. salman, abdul amir h. kadhum, mohd s. takriff, abu bakar mohamad.  (2014).  cfd simulation of heat transfer augmentation in a circular tube fitted with alternative axis twisted tape in laminar flow under a constant heat flux.  - heat transfer asian research.  2014. 

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. 

zahira yaakob, ehsan ali, afifi zainal, masita mohammad, mohd sobri takriff.  (2014).  an overview: biomolecules from microalgae for animal feed and aquaculture.  - journal of biological research-thessaloniki.  1-10. 

renganathan rajkumar, zahira yaakob, and mohd sobri takriff.  (2014).  potential of the micro and macro algae for biofuel production: a brief review.  - bioresources.  9(1):1606-1633. 

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. 

sami d. salman, abdul amir h. kadhum, mohd s. takriff and abu bakar mohamad.  (2014).  heat transfer enhancement of laminar nanofluids flow in a circular tube fitted with parabolic-cut twisted tape inserts.  - the scientific world journal.  543231. 

muneer m.ba-abbad, abdul amir h. kadhum, abu bakar mohamad, mohd. s. takriff, kamaruzzaman sopian and salmin s. al-shamali.  (2013).  kinetics transformation of anatase to rutile phase for titanium dioxide nanoparticles prepared by sol gel method.  - material science forum / trans publication switzerland.  . 

kamrul fakir kamarudin, zahira yaakob, renganathan rajkumar, mohd sobri takriff, siti masrinda tasirin.  (2013).  bioremediation of palm oil mill effluents (pome) using scenedesmus dimorphus and chlorella vulgaris.  - advanced science letters.  9(10):2914-2918. 

mohd sobri takriff, azmi ahmad, masli irwan rosli, sadiah jantan.  (2013).  ert visualization of gas dispersion performance of aerofoil and radial impellers in an agitated vessel.  - jurnal teknologi (sciences & engineering).  64(5):75-78. 

r. rajkumar, z. yaakob, m.s. takriff, k.f. kamarudin.  (2013).  optimization of medium composition for the production of peroxidase by bacillus sp..  - der pharma chemica.  5(2):167-174. 

sami d. salman, abdul amir h. kadhum, mohd s. takriff, abu bakar mohamad.  (2013).  numerical investigation of heat transfer and friction factor characteristics in a circular tube fitted with v-cut twisted tape inserts.  - the scientific world journal.  2013. 

sami d. salman , abdul amir h. kadhum, mohd s. takriff and abu bakar mohamad.  (2013).  cfd analysis of heat transfer and friction factor characteristics in a circular tubefitted with parabolic cut twisted tape inserts.  - australian journal of basic and applied sciences.  69-76. 

muneer m. ba-abbad, abdul amir h. kadhum, abu bakar mohamad, mohd s. takriff, kamaruzzaman sopian.  (2013).  visible light photocatalytic activity of fe3+-doped zno nanoparticle prepared via sol-gel technique.  - chemosphere.  91(11):1604-1611. 

muneer m. ba-abbad, abdul amir h. kadhum, abu bakar mohamad, mohd s. takriff, kamaruzzaman sopian.  (2013).  photocatalytic degradation of chlorophenols under direct solar radiation in the presence of zno catalyst.  - research on chemical intermediate.  1981-1996. 

shuhaida harun, venkatesh balan, mohd sobri takriff, osman hassan, jamaliah jahim and bruce e dale.  (2013).  performance of afextm pretreated rice straw as source of fermentable sugars: the influence of particle size.  - biotechnology for biofuels.  6:40. 

siti rozaimah sheikh abdullah, mohd sobri takriff, abu bakar mohamad dan manal ismail.  (2013).  amalan pengajaran dan pembelajaran berkesan dalam pendidikan kejuruteraan dan alam bina.  - .  Bab 6 : 139-168. 

suryani kamarudin, mohd sahaid, k., mohd sobri, t., wan mohtar, w. y., dayang radiah, a. b. and norhasliza, h..  (2013).  different media formulation on biocellulose production by acetobacter xylinum (0416).  - pertanika journal of science and technology.  21(1):29-36. 

sami d. salman , abdul amir h. kadhum, mohd s. takriff and abu bakar mohamad.  (2013).  cfd simulation of heat transfer augmentation in constant heat-fluxed tube fitted with baffled twisted tape insert.  - australian journal of basic and applied sciences.  488-496. 

sami d. salman, abdul amir h. kadhum, mohd s. takriff and abu bakar mohamad.  (2013).  cfd simulation of heat transfer and friction factor augmentation in a circular tube fitted with elliptic-cut twisted tape inserts.  - mathematical problems in engineering.  2013. 

muneer m. ba-abbad, abdul amir h. kadhum, abu bakar mohamad, mohd s. takriff, kamaruzzaman sopian.  (2013).  optimization of process parameters using d-optimal design for synthesis of zno nanoparticles via solgel technique.  - journal of industrial and engineering chemistry.  99-105. 

muneer m. ba-abbad, abdul amir h. kadhum, abu bakar mohamad, mohd s. takriff, kamaruzzaman sopian.  (2013).  the effect of process parameters on the size of zno nanoparticles synthesized via the sol-gel technique.  - journal of alloys and compounds.  550:63-70. 

a. s. japar, m. s. takriff, j. m. jahim and a. a. h. kadhum.  (2013).  developments in sustainable chemical and bioprocess technology.  - .  35-41. 

afifi zainal, zahira yaakob, mohd sobri takriff, renganathan rajkumar, and jaharah abdul ghani.  (2012).  phycoremediation in anaerobically digested palm oil mill effluent using cyanobacterium, spirulina platensis.  - journal of biobased materials and bioenergy.  6:1-6. 

j.azima syafaini, t.mohd sobri, m.j.jamaliah, h.k.abdul amir.  (2012).  the comparison in cell growth and abe production between steriled-sludge and steriled-supernatant of raw pome.  - 4th international conference on chemical and bioprocess engineering (iccbpe 2012) in conjuction with 26th symposium of malaysian chemical engineers (somche 2012).  . 

darman nordin, siti rozaimah sheikh abdullah, mohd sobri takriff, abu bakar mohamad, noorhisham tan kofli, manal ismail, nurina anuar, sharifah najiha badar.  (2012).  analisis keberkesanan projek bersepadu dari perspektif pelajar tahun akhir di jabatan kejuruteraan kimia dan proses.  - kongres pengajaran & pembelajaran ukm 2012.  . 

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. 

ahmed y. musa, abu bakar mohamad, abdul amir h. kadhum and mohd sobri takriff.  (2012).  corrosion inhibition of mild steel in 1.0 m hcl by amino compound: electrochemical and dft studies.  - metallurgical and materials transactions a: physical metallurgy and materials science.  43(9):3379-3386. 

muneer m. ba-abbad, abdul amir h. kadhum, abu bakar mohamad ,mohd s. takriff, kamaruzzaman sopian.  (2012).  synthesis and catalytic activity of tio2 nanoparticles for photochemical oxidation of concentrated chlorophenols under direct solar radiation.  - international journal of electrochemical science.  4871-4888. 

ahmed y. musa, abu bakar mohamad, abdul amir h. kadhum, mohd sobri takriff, waleed ahmoda.  (2012).  quantum chemical studies on corrosion inhibition for series of thio compounds on mild steel in hydrochloric acid.  - journal of industrial and engineering chemistry.  551-555. 

muneer m. ba-abbad, abdul amir h. kadhum, ahmed a. al-amiery, abu bakar mohamad and mohd s. takriff.  (2012).  toxicity evaluation for low concentration of chlorophenols under solar radiation using zinc oxide(zno) nanoparticles.  - international journal of the physical sciences.  48-52. 

mohd sobri takriff.  (2012).  dinamik proses: melihat tanpa mata.  - .  87. 

ahmed y. musa, anees a. khadom, abdul amir h. kadhum, mohd sobri takriff and abu bakar mohamad.  (2012).  the role of 4-amino-5-phenyl-4h-1,2,4-triazole-3-thiol in the inhibition of nickel-aluminium bronze alloy corrosion: electrochemical and dft studies.  - research on chemical intermediates.  91-103. 

mohd. sobri takriff.  (2012).  dinamik proses melihat tanpa mata.  - .  69. 

sutiana junaedi, abdul amir h. kadhum, ahmed a. al-amiery, abu bakar mohamad, mohd sobri takriff.  (2012).  synthesis and characterization of novel corrosion inhibitor derived from oleic acid: 2-amino 5-oleyl-1,3,4-thiadiazol (aot).  - international journal of electrochemical science.  7:3543-3554. 

ahmed y. musa, abdul amir h. kadhum, abu bakar mohamad, mohd sobri takriff, eng pei chee.  (2012).  inhibition of aluminum corrosion by phthalazinone and synergistic effect of halide ion in 1.0 m hcl.  - current applied physics.  325-330. 

abdul amir h. kadhum, bilal a. wasmi, abu bakar mohamad, ahmed a. al-amiery and mohd s. takriff.  (2012).  preparation, characterization, and theoretical studies of azelaic acid derived from oleic acid by use of a novel ozonolysis method.  - research on chemical intermediates.  659-668. 

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. 

muneer m. ba-abbad, abdul amir h. kadhum, abu bakar mohamad, mohd s. takriff, ramzi t. t. jalgham.  (2012).  comparative study of the adsorption mechanism and photochemical oxidation of chlorophenols on a tio2 nanocatalyst.  - international journal of electrochemical science.  7(1):11363-11376. 

siti rozaimah sheikh abdullah, mohd sobri takriff, nurina anuar, manal ismail & shuhaida harun.  (2012).  jkkp experience in conducting integrated project since session 2006/2007.  - procedia social and behavioral science - ukm teaching and learning congress 2011.  . 

siti rozaimah sheikh abdullah, mohd sobri takriff, abu bakar mohamad, noorhisham tan kofli, rahaiza misnon, manal ismail, nurina anuar & sharifah najiha badar.  (2012).  students feedback on integrated project after 5-years implementation in chemical and biochemical engineering programme.  - procedia social and behavioral sciences - ukm teaching and learning congress 2011.  . 

siti rozaimah sheikh abdullah, mohd sobri takriff, manal ismail, mohd sahaid kalil, wan ramli wan daud, abu bakar mohammad, rakmi abd. rahman, abdul wahab mohammad, nurina anuar...et.al..  (2012).  analysis of integrated project effectiveness in the implementation of generic skills.  - procedia social and behavioral sciences - ukm teaching and learning congress 2011.  . 

siti rozaimah sheikh abdullah, mohd sobri takriff, abu bakar mohamad, noorhisham tan kofli, nurina anuar, rahaiza misnon & sharifah najiha badar.  (2012).  programme outcome achievements of chemical and biochemical engineering graduates through exit survey.  - procedia social and behavioral sciences - ukm teaching and learning congress 2011.  . 

siti kartom kamaruddin, noorhisham tan kofli, manal ismail, abu bakar mohammad, mohd sobri takriff.  (2012).  soft skill development via chem-e-car project.  - procedia social behavioral sciences - ukm teaching and learning congress 2011.  . 

shuhaida harun, xiu rong, bruce dale, venkatesh balan, mohammad sobri takriff, osman hassan, jamaliah jahim.  (2011).  statistical optimization of afex process conditions for fermentable sugar production from rice straw.  - proceedings of 18th regional symposium on chemical engineering (rsce2011).  . 

shuhaida harun, bruce dale, venkatesh balan, mohammad sobri takriff, osman hassan, jamaliah jahim.  (2011).  alternative source of cellulosic biofuel in malaysia: an initial assessment of rice straw.  - 2011 aiche annual meeting, 11aiche;minneapolis, mn.  . 

siti rozaimah sheikh abdullah, mohd sobri takriff, abu bakar mohamad, noorhisham tan kofli, rahaiza misnon, manal ismail, nurina anuar & sharifah najiha badar.  (2011).  maklum balas pelajar terhadap projek bersepadu setelah 5 tahun pelaksanaannya di jabatan kejuruteraan kimia dan proses.  - prosiding seminar pendidikan kejuruteraan dan alam bina 2011 (peka2011) sempena kongres pengajaran dan pembelajaran ukm 2011.  . 

ahmed y. musa, abdul amir h. kadhum, mohd sobri takriff and abu bakar mohamad.  (2011).  inhibition of galvanic corrosion by 4-amino-5-phenyl-4h-1, 2, 4-trizole-3-thiol.  - international journal of surface science and engineering.  5(2):226-231. 

ahmed y. musa, abu bakar mohamad, abdul amir h. kadhum, mohd sobri takriff.  (2011).  inhibition of mild steel corrosion by purpald in highly sulfuric acid solution.  - international journal of electrochemical science.  6(7):2758-2766. 

ahmed y. musa, abdul amir h. kadhum, abu bakar mohamad, mohd sobri takriff.  (2011).  forming of corrosion inhibitor film during turbulent flow.  - 2011 international conference on mechanical materials and manufacturing engineering, icmmme 2011; nanchang (applied mechanics and materials).  . 

abdul amir h. kadhum, ahmed y. musa, abu bakar mohamad, mohd sobri takriff, long lynnyen.  (2011).  polymerization of aniline on mild steel and its corrosion protection.  - 2011 international conference on mechanical materials and manufacturing engineering, icmmme 2011 (applied mechanics and materials); nanchang.  . 

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. 

ahmed y. musa, abdul amir h. kadhum, abu bakar mohamad, mohd sobri takriff.  (2011).  molecular dynamics and quantum chemical calculation studies on 4,4-dimethyl-3-thiosemicarbazide as corrosion inhibitor in 2.5 m h2so4.  - materials chemistry and physics.  129(1-2):660-665. 

mohd s. takriff, muneer m. ba-abbad, abdul amir h. kadhum,
abu bakar mohamad, kamaruzzaman sopian.  (2011).  solar photocatalytic degradation of 2,4-dichlorophenol by tio2 nanoparticle prepared by sol-gel method.  - 2011 international conference on chemical engineering and advanced materials, ceam 2011; changsha (advanced materials research).  . 

siti rozaimah sheikh abdullah, mohd sobri takrif, abu bakar mohammad, noorhisham tan kofli, manal ismail, masturah markom.  (2011).  integrated project: comparative analysis of lecturers and students assessment of program outcomes.  - wseas transaction on advances in engineering education.  8(2): 31-52. 

norliza abd. rahman, noorhisham tan kofli, mohd sobri takriff, siti rozaimah sheikh abdullah.  (2011).  comparative study between open ended laboratory and traditional laboratory.  - 2011 ieee global engineering education conference, educon 2011; amman.  . 

ahmed y. musa, abdul amir h. kadhum, abu bakar mohamad, mohd. sobri takriff.  (2011).  corrosion evaluation for aluminum alloy (6262) in aerated 3.5% nacl solutions under hydrodynamic conditions.  - 2010 international conference on advances in materials and manufacturing processes, icammp 2010; shenzhen(advanced materials research).  . 

rosnah s., coskan i., wan ramli w.d., mohd sobri t., osman h..  (2011).  effect of temperature on the rheological behaviour of `josapine` pineapple (ananas comosus l.) pulp.  - vii international pineapple symposium, johor bahru, malaysia.  . 

shamsudin, r., daud, w.r.w., takriff, m.s., hassan, o..  (2011).  chemical compositions and thermal properties of the josapine variety of pineapple fruit (ananas comosus l.) in different storage systems.  - journal of food process engineering.  34(5):1558-1572. 

siti rozaimah sheikh abdullah, mohd sobri takriff, manal ismail, mohd sahaid kalil, wan ramli wan daud, abu bakar mohammad, rakmi abd. rahman, abdul wahab mohammad, nurina anuar, normah abdullah,.  (2011).  analisis keberkesanan projek bersepadu dalam penerapan kemahiran generik.  - asean journal of teaching and learning in higher education.  3(1): 36-49. 

siti rozaimah sheikh abdullah, mohd sobri takriff, abu bakar mohamad, noorhisham tan kofli, nurina anuar, rahaiza misnon & sharifah najiha badar.  (2011).  pencapaian hasil pembelajaran program kejuruteraan kimia dan biokimia melalui soal selidik bakal graduan sesi 2010/2011.  - prosiding seminar pendidikan kejuruteraan dan alam bina 2011 (peka2011) sempena kongres pengajaran dan pembelajaran ukm 2011.  . 

mohd sobri takriff, siti rozaimah sheikh abdullah, abu bakar mohammad, nurina anuar.  (2011).  students` feedback in the continuous quality improvement cycle of engineering education.  - 2011 ieee global engineering education conference (educon) ? "learning environments and ecosystems in engineering education".  . 

wah keng sern, mohd sobri takriff.  (2011).  determination of effective numbers of clamped heaters in oscillatory baffled column.  - journal of science and technology.  49(5A):31-35. 

abdul amir h. kadhum, abu bakar mohamad, ahmed a. al-amiery and mohd s. takriff.  (2011).  antimicrobial and antioxidant activities of new metal complexes derived from 3-aminocoumarin.  - molecules.  16:6969-6984. 

ahmed y. musa, abu bakar mohamad, abdul amir h. kadhum, mohd sobri takriff, lim tien tien.  (2011).  synergistic effect of potassium iodide with phthalazone on the corrosion inhibition of mild steel in 1.0 m hcl.  - corrosion science.  53(11):3672-3677. 

siti rozaimah sheikh abdullah, mohd sobri takrif, abu bakar mohammad, noorhisham tan kofli, manal ismail & masturah markom.  (2011).  integrated project: an innovative way to reduce students` burden and enhance soft skills and integration elements.  - 8th wseas international conference on engineering education, education`11, 2nd international conference on education and educational technologies 2011, world-edu`11; corfu island.  . 

shuhaida harun, xiu rong, bruce dale, venkatesh balan, mohd sobri takriff, osman hassan, jamaliah jahim.  (2011).  statistical optimization of afex tm process conditions for fermentable sugar production from rice straw.  - journal of science and technology.  49(5B):420-429. 

ahmed y. musa, abu bakar mohamad, abdul amir h. kadhum, mohd sobri takriff, abdul razak daud and siti kartom kamarudin.  (2010).  inhibition of aluminum alloy 2024 corrosion by 4-amino-5-phenyl-4h-1,2,4-trizole-3-thiol in highly sulfuric acid solution.  - advanced materials research.  . 

mohd sobri takriff, azmi ahmad and siti kartom kamaruddin.  (2010).  ert imaging of gas-liquid mixing in agitated vessel.  - journal of chemistry and chemical engineering.  4(4):24-28. 

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. 

mohd sobri takriff and nazatul naqiah bahnuddin.  (2010).  integration of inherent safety assessment into process simulation.  - chemical engineering transactions.  19:397-402. 

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. 

siti rozaimah sheikh abdullah, mohd sobri takriff, abu bakar mohamad, siti kartom kamarudin, siti masrinda tasirin, noorhisham tan kofli, norliza abd. rahman & jamaliah md. jahim.  (2010).  projek bersepadu: analisis perbandingan antara penilaian pensyarah dan pelajar terhadap hasil pembelajaran.  - prosiding seminar pendidikan kejuruteraan dan alam bina 2010 (peka2010) sempena kongres pengajaran dan pembelajaran ukm 2010.  . 

noorhisham tan kofli, norliza abdul rahman & mohd sobri takriff.  (2010).  striving for excellence governing practice through action research.  - .  8:111-119. 

r. zulkifli, k. sopian, s. abdullah, m. s. takriff.  (2010).  analysis of pulse air jet flow profiles.  - international review of mechanical engineering.  4(5):495-501. 

siti kartom kamaruddin, noorhisham tan kofli, manal ismail, abu bakar mohammad and mohd sobri takriff.  (2010).  soft skill development via chem-e-car project.  - seminar pendidikan kejuruteraan & alam bina (peka09).  . 

nurtantiyani ali othman, je-eun choi, mohd sobri takriff, masahiro takei.  (2010).  fabrication of microchannel for particle mixing.  - 16th scej symposium on fluidization & particle processing.  . 

m.m.ba-abbad, a.a.h.kadhum, a.b.mohamad, m.s. takriff and k.sopian.  (2010).  solar photocatalytic degradation of 2,4-dichlorophenol in water solution using zno catalyst.  - environmental science and technology conference (estec2009), kuala terengganu, 7-8 disember 2009.  . 

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. 

musa, a.y., khadom, a.a., kadhum, a.a.h., mohamad, a.b., takriff, m.s..  (2010).  kinetic behavior of mild steel corrosion inhibition by 4-amino-5-phenyl-4h-1,2,4-trizole-3-thiol.  - journal of the taiwan institute of chemical engineers.  41(1):126-128. 

mohd fairus awang, mohd huzairi johari, mohd sobri takriff, rosafizah mohamed idrus, roslena md.zain.  (2010).  kebolehpasaran graduan ijazah sarjanamuda fakulti kejuruteraan dan alam bina, ukm tahun 2010 memasuki sektor pekerjaan.  - kongres pengajaean & pembelajaran ukm 2010.  . 

wah keng sern, mohd sobri takriff, meor zainal meor talib and siti kartom kamarudin.  (2010).  2d numerical simulation of fluid flow behavior on scale up of oscillatory baffled column.  - world engineering congress 2010 (wec2010)- conference on advanced processes and materials, kuching, sarawak..  . 

ahmed y. musa, abdul amir h. kadhum, abu bakar mohamad, mohd sobri takriff, abdul razak daud, and siti kartom kamarudin.  (2010).  inhibition of mild steel corrosion under hydrodynamic conditions.  - aip conference proceeding (progress of physics research in malaysia: perfik2009).  . 

mohammad a. batiha, abdul amir h. kadhum, marwan m. batiha, mohd s. takriff, abu bakar mohamad.  (2010).  mafram - a new fate and risk assessment methodology for non-volatile organic chemicals.  - journal of hazardous materials.  181:1080-1087. 

muneer m. ba-abbad, abdul amir h. kadhum, abu bakar mohamad, mohd s. takriff, kamaruzzaman sopian, salmin s. al-shamali.  (2010).  solar photolytic degradation of aromatic chlorinated compound using zinc oxide nanoparticles prepared by sol-gel method.  - international conference on environment 2010 (icenv 2010).  . 

mardhati zainal abidin and mohd sobri takriff.  (2010).  process route selection for inherently safer design based on consequences analysis.  - journal of the institution of engineering malaysia.  71(3):46-55. 

anees a. khadom, ahmed y. musa, abdul amir h. kadhum, abu bakar mohamad, mohd sobri takriff.  (2010).  adsorption kinetics of 4-amino-5-phenyl-4h-1, 2, 4- triazole-3-thiol on mild steel surface.  - portugaliae electrochimica acta.  28(4):221-230. 

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.j.h.m. yusof, m.s. takriff, a. amir h. khadum, a.w. mohammad and j. jahim.  (2010).  the effect of initial butyric acid addition on abe fermentation by c.acetobutylicum ncimb 619.  - journal of applied sciences.  10(21):2709-2712. 

ahmed y. musa, abdul amir h. kadhum, abu bakar mohamad, mohd sobri takriff.  (2010).  experimental and theoretical study on the inhibition performance of triazole compounds for mild steel corrosion.  - corrosion science.  52(10):3331-3340. 

muneer m. ba-abbad, abdul amir h. kadhum, abu bakar mohamad, mohd s. takriff, kamaruzzaman sopian.  (2010).  solar photocatalytic degradation of environmental pollutants using zno prepared by sol-gel: 2, 4-dichlorophenol as case study.  - international journal of thermal & environmental engineering.  1(1):37-42. 

rozli zulkifli, kamaruzzaman sopian, shahrir abdullah and mohd sobri takriff.  (2009).  flow structures of circular air jet at steady and different pulsating frequency.  - international engineering convention, damascus, syria, 11-14 may 2009.  . 

edy herianto majlan, wan ramli wan daud, sunny e. iyuke, abu bakar mohamad, a. amir h. kadhum, abdul wahab mohammad, mohd. sobri takriff, and nurhaswani bahaman.  (2009).  adsorption of carbon monoxide using a compact pressure swing adsorption system for hydrogen purification.  - the international workshop on advanced material for new and renewable energy 2009; jakarta-indonesia.  . 

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. 

i. mustapha, m.s.takriff, n. m. hasan, s.k. kamaruddin,.  (2009).  cfd simulation on liquid hold-up in gas-liquid stratified flows in horizontal pipe.  - the proceeding of 3rd international conference on chemical & bioprocess engineering, kota kinabalu, sabah.  . 

m. s. takriff, m. z. abidin, z. fisal and m. z. m. talib.  (2009).  inherently safer design : a consequences analysis for jet fire effects.  - 3rd international conference on chemical & bioprocess engineering, kota kinabalu, sabah.  . 

m. s.takriff, n. n. bahnuddin, m. z. m. talib, z. fisal.  (2009).  index based inherent safety asessment at early stage of process design.  - the proceeding of 3rd international conference on chemical & bioprocess engineering, kota kinabalu, sabah.  . 

m. s. takriff, n. h. mansor and s. k. kamarudin.  (2009).  review : integrating optimization module into chemical process simulation, kota kinabalu, sabah.  - the proceeding of 3rd international conference on chemical & bioprocess engineering.  . 

m.s. takriff, a. ahmad, a.a. hamzah & s.k. kamaruddin.  (2009).  ert imaging of gas-liquid mixing in agitated vessel.  - the proceeding of 3rd international conference on chemical & bioprocess engineering 12th ? 14th august 2009, universiti malaysia sabah, kota kinabalu, sabah.  . 

m.s. takriff, a.a. hamzah, s.k. kamaruddin & j. abdullah.  (2009).  electrical resistance tomography investigation of gas dispersion in gas-liquid mixing in an agitated vessel.  - the proceeding of 3rd international conference on chemical & bioprocess engineering 12th ? 14th august 2009, universiti malaysia sabah, kota kinabalu, sabah.  . 

siti jamilah hanim mohd yusof, mohd sobri takriff,abdul amir hassan kadhum, abdul wahab mohammad and jamaliah jahim.  (2009).  the effect of initial butyric acid addition on abe fermentation by c. acetobutylicum ncimb 619.  - the proceeding of 3rd international conference on chemical & bioprocess engineering.  . 

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. 

rozli zulkifli, kamaruzzaman sopian, shahrir abdullah, mohd sobri takriff.  (2009).  correlations of percentage increases in local nusselt number with radial distance for steady and pulsating jet.  - international review of mechanical engineering.  3(5): 613-618. 

m.a. batiha, a.a.h. kadhum, a.b. mohamad, m.s. takriff, z. fisal, w.r. wan daud, m.m. batiha.  (2009).  modeling the fate and transport of non-volatile organic chemicals in the agro-ecosystem: a case study of cameron highlands, malaysia.  - process safety and environmental protection.  87(2):121-134. 

rozli zulkifli, kamaruzzaman sopian, shahrir abdullah and mohd sobri takriff.  (2009).  comparison of local nusselt number between steady and pulsating jet at different jet reynolds number.  - wseas transactions on environment and development.  5(5):384-393. 

suryani, k., mohd sahaid, k., mohd sobri, t., wan mokhtar, w. y., norhasliza, h..  (2009).  the study of harvesting method of biocellulose production by acetobacter xylinum.  - regional engineering postgraduate conference (epc) 2009 / faculty of engineering and build environment.  . 

rosnah shamsudin, wan ramli wan daud, mohd sobri takrif and osman hassan.  (2009).  physico-mechanical properties of the josapine pineapple fruits.  - pertanika journal of science & technology.  17(1):117-123. 

rozli zulkifli, kamaruzzaman sopian, shahrir abdullah and mohd sobri takriff.  (2009).  correlations between local nusselt number and reynolds number for steady and pulsating circular jet.  - international engineering convention, damascus, syria, 11-14 may 2009.  . 

mohd. sobri takriff and taslim.  (2009).  pulp bleaching in oscillatory flow mixer.  - journal - the institution of engineers.  70(1):9-13. 

rosnah shamsudin, wan ramli wan daud, mohd sobri takrif, osman hassan & coskan ilicali.  (2009).  rheological properties of josapine pineapple juice at different stages of maturity.  - international journal of food science and technology.  44(4):757-762. 

ahmed y. musa, abdul amir h. kadhum, mohd sobri takriff, abdul razak daud, siti kartom kamarudin.  (2009).  investigation on ethylenediaminetetra-acetic acid as corrosion inhibitor for mild steel in 1.0m hydrochloric acid.  - modern applied science.  3(4):90-94. 

m.s. takriff, n. masngut, a. a. h. kadhum, m. s. kalil and a. w. mohammad.  (2009).  solvent fermentation from palm oil mill effluent using clostridium acetobutylicum in oscillatory flow bioreactor.  - sains malaysiana.  38(2):191-196. 

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. 

m.s. takriff, j. abdullah, a. hamzah & a. ahmad.  (2009).  ert visualization of gas-liquid mixing in agitated vessel.  - the 3rd international workshop on process tomography, tokyo, 17-19 april 2009.  . 

edy herianto majlan, wan ramli wan daud, sunny e. iyuke, abu bakar mohamad, a. amir h. kadhum, abdul wahab mohammad, mohd. sobri takriff, nurhaswani bahaman.  (2009).  hydrogen purification using compact pressure swing adsorption system for fuel cell.  - international journal of hydrogen energy.  34(6):2771-2777. 

rozli zulkifli, kamaruzzaman sopian, shahrir abdullah, mohd sobri takriff.  (2009).  comparison of local nusselt number for steady and pulsating circular jet at reynolds number of 16000.  - european journal of scientific research.  29(3):369-378. 

mohd sobri takriff.  (2009).  solvent fermentation from pome in a novel bioreactor.  - the research bulletin engineering & built environment.  . 

noorhisham tan kofli, norliza abd. rahman, mohd sobri takriff.  (2009).  independent learning via open ended laboratory assignment jkkp experience.  - kongres pengajaran dan pembelajaran ukm 2009.  . 

rozli zulkifli, kamaruzzaman sopian, shahrir abdullah and mohd sobri takriff.  (2009).  correlations between local nusselt number and reynolds for steady and pulsating circular jet.  - international journal of engineering and technology.  6(1): 9-20. 

mohd sanusi che kadir, jamaliah md jahim, nurina anuar, mohd sobri takfif dan zahira yaakub.  (2009).  biohydrogen production by local isolate of clostridium butyricum : initial nutrients optimisation study.  - pertanika journal of science & technology.  17(2): 381-388. 

siti jamilah hanim mohd yusof, mohd sobri takriff, abdul amir hassan kadhum, jamaliah jahim and abdul wahab mohammad.  (2009).  the effect of seed culture incubation time on solvent production by c. acetobutylicum ncimb 619.  - regional engineering postgraduate conference (epc) 2009 / faculty of engineering and build environment.  . 

siti rozaimah sheikh abdullah, mohd sobri takriff, manal ismail, mohd sahaid
kalil, wan ramli wan daud, abu bakar mohammad, rakmi abd. rahman,
abdul wahab mohammad, nurina anuar, normah abdul.  (2009).  analisis keberkesanan projek bersepadu dalam penerapan kemahiran generik.  - prosiding seminar pendidikan kejuruteraan dan alam bina 2009 (peka09) sempena kongres pengajaran dan pembelajaran ukm 2009,.  . 

mohd sobri takriff, siti jamilah hanim mohd yusof, abdul amir hassan kadhum, jamaliah jahim, abdulwahab mohammad.  (2008).  recovery of acetone butanol ethanol from fermentation broth by liquid liquid extraction.  - journal of biotechnology.  136:478-479. 

mohd sanusi che kadir, jamaliah md jahim, nurina anuar, mohd sobri takrif and zahira yaakub.  (2008).  biohydrogen production by local isolate of clostridium butyricum using palm oil mill effluent (pome): effect of inoculum, ph and nitrogen supplement.  - proceedings of the 15th regional symposium on chemical engineering in conjunction with the 22nd symposium of malaysian chemical engineers, kuala lumpur, malaysia..  . 

ahmed y. musa, abdul amir h. kadhum, mohd sobri takriff, abdul razak daud and siti kartom kamarudin.  (2008).  evaluation of ethylenediaminetetra-acetic acid di-sodium salt as corrosion inhibitor for mild steel in 1m hydrochloric acid.  - australian journal of basic and applied sciences.  2(4):956-960. 

w.r.w. daud, m.s. takriff, a.w. mohammad, a.b. mohamad, s.m. tasirin, m.z.m. talib, s.r.s. abdullah, n. anuar, j.m. jahim, m. markom, and s. harun.  (2008).  proceedings of regional symposium on chemical engineering-symposium of malaysian chemical engineers 2008 - volume 2.  - .  991. 

ramlee mustapha, faridah karim, ruhizan mohd. yasin, norzaini azman, hamidah yamat, abdul wahab muhammad, sobri takriff.  (2008).  k-economy and globalisation - are our students ready?.  - jurnal personalia pelajar.  11:29-54. 

mohd sobri takriff & wan sabariah wan yusuf.  (2008).  multiphase mixing in oscillatory flow in a baffled tube.  - the 2nd asian conference on mixing, tokyo, japan (acom2008).  . 

siti rozaimah sheikh abdullah, mohd sobri takriff, nurina anuar, manal ismail & shuhaida harun.  (2008).  pengalaman jkkp dalam pengendalian projek bersepadu semenjak sesi 2006/2007.  - seminar pendidikan kejuruteraan dan alam bina (peka 2008). ukm.  . 

w.r.w. daud, m.s. takriff, a.w.mohammad, a.b. mohamad, m.z.m. talib, s.m. tasirin, s.r.s. abdullah, j.m. jahim, n. anuar, m. markom and s. harun.  (2008).  15th regional symposium on chemical engineering in conjuction with the 22th symposium of malaysian chemical engineers 2008.  - .  976. 

mohammad a. batiha, abdul amir h. kadhum, abu bakar mohamad, mohd s. takriff, zahedi fisal, wan ramli w. daud and marwan m. batiha.  (2008).  mam-an aquivalence-based dynamic mass balance model for the fate of non-volatile organic chemicals in the agricultural environment.  - american j. of engineering and applied sciences.  1(4):252-259. 

ahmed y. musa, abdul amir h. kadhum, mohd sobri takriff and q. j. m. slaiman.  (2008).  co-deposition of copper-zinc alloy in cyanide-based electrolytes.  - international journal of surface science and engineering (ijsurfse).  2(6):541-549. 

mohd sobri takriff, mardhati zainal abidin, meor zainal meor talib, siti kartom kamaruddin and zahedi fisal.  (2008).  integrating inherent safety at early stage of process design: a consequences analysis approach.  - 15th regional symposium on chemical engineering (rsce) - 22nd symposium of malaysian chemical engineering (somche), 2nd - 3rd december `08, impiana klcc hotel & spa, kuala lumpur, malaysia..  . 

mohd sobri takriff, nazatul naqiah bahnuddin, abdul wahab mohammad, siti rozaimah sheikh abdullah, wan ramli wan daud.  (2008).  integrating inherent safety at early stage of process design: index based approach.  - 15th regional symposium on chemical engineering (rsce) - 22nd symposium of malaysian chemical engineering (somche)2nd - 3rd december `08, impiana klcc hotel & spa, kuala lumpur, malaysia..  . 

mohd sobri takriffa, ahmad azahari hamzaha, siti kartom kamaruddina, jaafar abdullah.  (2008).  electrical resistance tomography (ert):concepts and application in multiphase flow.  - rsce-somche 2008.  . 

ahmed y. musa, abdul amir h. kadhum and mohd sobri takriff.  (2008).  effects of cyanide concentration, agitation and bath temperature on copper electroplating.  - rsce-somche 2008.  . 

ahmed y. musa, q.j.m. slaiman, abdul amir h. kadhum, mohd sobri takriff.  (2008).  effects of agitation, current density and cyanide concentration on cu-zn alloy electroplating.  - european journal of scientific research.  22(4):517-524. 

rozli zulkifli, kamaruzzaman sopian, shahrir abdullah and mohd sobri takriff.  (2008).  effect of pulsating circular hot air jet frequencies on local and average nusselt number.  - american journal of engineering and applied sciences.  1(1):58-62. 

jamaliah md jahim, nurina anuar dan mohd sobri takriff.  (2008).  characterization of local photosynthetic bacteria producing hydrogen and development of novel photobioreactor.  - research prospectus, department of chemical and process engineering, universiti kebangsaan malaysia, bangi.  . 

mohd sobri takriff.  (2008).  solvent fermentation from pome in a novel bioreactor.  - research prospectus, department of chemical and process engineering, universiti kebangsaan malaysia, bangi.  . 

jamaliah md jahim, nurina anuar, mohd sobri takriff & zahira yaakob.  (2008).  renewable hydrogen from palm oil mill effluent (pome) using local isolate of clostridium butyricum.  - research prospectus, department of chemical and process engineering, universiti kebangsaan malaysia, bangi.  . 

mohd sobri takriff, siti rozaimah sheikh abdullah, nurina anuar, noor hisham tan kofli, nurtantiyani ali othman & rahaiza misnon.  (2008).  maklum balas pelajar dalam kitaran penambahbaikan berterusan.  - prosiding seminar pengajaran dan pembelajaran berkesan, fakulti kejuruteraan 2008.  . 

m.s. takriff, s.r.s. abdullah, n. anuar, s.k. kamarudin, n. tan kofli, m. markom, m. ismail, s. harun, d. nordin, w.z. hassan, m.s.a. rahaman, w.k.w.a. khodir.  (2008).  engineering accreditation council (eac) self assessment report.  - .  . 

mohd sobri takriff.  (2008).  multiphase flow investigation using advance diagnostic techniques.  - research propectus : engineering 2008.  . 

mohd sobri takriff.  (2008).  inherent process safety.  - research propectus : engineering 2008.  . 

siti jamilah hanim mohd yusof, mohd sobri takriff, abdul amir hassan kadhum, jamaliah md jahim and abdul wahab mohammad.  (2008).  product recovery of abe fermentation by liquid-liquid extraction.  - 15th regional symposium on chemical engineering in conjunction with the 22nd symposium of malaysian chemical engineers volume i, kuala lumpur, malaysia.  . 

shaliza ibrahim, abdul aziz abdul rahman & mohd sobri takriff.  (2008).  mixing research and practices in malaysia.  - the 2nd asian conference on mixing.  . 

m.s. takriff, m. bhatia, a.a.h khadum, w.r.w. daud, z. fisal, a.b. mohamad.  (2007).  modeling the distribution of spinosad in the environment.  - the 3rd seminar of jsps-vcc core university program on research on the planning urban energy system to minimize of co2 and other air pollution in cities under different climate, johore baharu, malysia.  . 

nasratun masngut, mohd sobri takriff, abdul wahab mohammad, mohd sahaid kalil & abdul amir hassan kadhum.  (2007).  performance of oscillatory flow reactor and stirred tank reactor in solvent fermentation from palm oil mill effluent.  - jurnal teknologi.  47: 45-54. 

rosnah shamsudin, wan ramli wan daud, mohd sobri takriff, and osman hassan.  (2007).  physicochemical properties of the josapine variety of pineapple fruit.  - international journal of food engineering.  3(5): Article 9. 

takriff, m. s., abdullah, s. r. s., tan kofli, n. h. & nordin, d.  (2007).  integrated delivery in chemical engineering education.  - world transaction on engineering and tecnology education.  6(2): 287-290. 

siti rozaimah sheikh abdullah, mohd sahaid kalil, masturah markom, abu bakar mohammad, nurina anuar, darman nordin & mohd sobri takriff.  (2007).  projek bersepadu: satu pendekatan untuk mengurangkan beban pelajar.  - pascasidang seminar pengajaran dan pembelajaran berkesan, fakulti kejuruteraan 2006.  . 

mohammad a. batiha, abdul amir h. kadhum, zahedi fisal, abu bakar mohamad, wan r.w. daud, mohd s. takriff and marwan m. batiha.  (2007).  the fate of non-volatile organic chemicals in the agricultural environment.  - american journal of applied sciences.  2 (7): 456-464. 

s.k. kamarudin, w.r.w. daud, a. md.som, m.s. takriff, a.w. mohammad.  (2006).  technical design and economic evaluation of a pem fuel cell system.  - journal of power sources.  157:641-649. 

s.k. kamarudin, w.r.w. daud, a. md. som, m.s. takriff and a.w. mohammad.  (2006).  synthesis and optimization of a pem fuel cell system via reactor-separation network (rsn).  - journal of power sources.  159:1194-1204. 

mohd sobri takriff.  (2006).  pencampuran aliran berayun.  - .  156. 

s.k. kamarudin, w.r.w. daud, a. md. som, a.w. mohammad, s. takriff, m.s. masdar.  (2004).  the conceptual design of pemfc system via simulation..  - chemical engineering journal.  103:99-113.