dian andriani, myrtha karina, sri priatni, indriyati, arina yuthi apriyana, yoice srikandace, ahmad fudholi.  (2024).  optimizing slurry preparation for improved mechanical and physical characteristics of nata de coco-based edible packaging.  - journal of cleaner production.  1-10. 

aji putro prakoso, budiarso, warjito, ahmad fudholi, deny bayu saefudin, chairul umam rosyadi, aris suryadi, ghalya fikra, yadi radiansyah, yusuf suryo utomo.  (2024).  effect of cross-sectional depth on horizontal and 30° slop spillway open channel pico hydro cross-flow turbine efficiency.  - journal of advanced research in fluid mechanics and thermal sciences.  176-187. 

sri wahjuni, ni wayan bogoriani, ni made puspawati, ida bagus putra manuaba, ahmad fudholi.  (2024).  encapsulation of kecombrang (etlingera elatior) flowers extract using the ionic gelation method.  - international journal of design & nature and ecodynamics.  337-342. 

aji putro prakoso, warjito, budiarso, ahmad fudholi.  (2024).  preliminary study on recirculation vortex and turbulence inside ultra low head pico hydro cross-flow turbine using computational fluid dynamics method.  - journal of advanced research in fluid mechanics and thermal sciences.  122-132. 

suhanto, mustaji, moch. rifai, lady silk moonlight, asep muhamad soleh, ahmad fudholi.  (2024).  the effect of problem-based learning (pbl) with mockup media in learning programmable logic controller.  - jurnal pendidikan vokasi.  74-85. 

sri aulia novita, santosa santosa,nofialdi nofialdi, andasuryani andasuryani, ahmad fudholi, azril azril, rahadian zainul.  (2024).  parabolic dish solar pyrolysis for bio-oil production: performance and energy analysis.  - journal of medicinal and pharmaceutical chemistry research.  89-110. 

novia novia, m. gusrianto eko pratama, ridho qodri, hasanudin hasanudin, ahmad fudholi.  (2024).  computational fluid dynamics modeling of crude palm oil hydrocracking in fixed-bed reactor.  - international journal of hydrogen energy.  903-911. 

ihsan okta harmailil, sakhr m. sultan, c.p. tso, ahmad fudholi, masita mohammad, adnan ibrahim.  (2024).  a review on recent photovoltaic module cooling techniques: types and assessment methods.  - results in engineering.  1-27. 

muhammad zohri, prabowo, suwarno, ahmad fudholi, sena abraham irsyad, ajeng tri rahayu, yadi radiansah, dalmasius ganjar subagio, yusuf suryo utomo, aep saepudin.  (2024).  simulation approach of photovoltaic thermal based on water collector with rectangular model.  - cfd letters.  121-137. 

sri aulia novita, santosa, nofialdi, andasuryani, ahmad fudholi.  (2023).  efficient bio-oil production from coconut shells using parabolic solar pyrolysis.  - international journal of sustainable development and planning.  3745-3755. 

adnan bin ibrahim;kamaruzzaman bin sopian;ahmad fudholi bin jurlius;ahmad fazlizan bin abdullah;hasila binti jarimi.  (2023).  heat transfer augmentation in spiral flow absorber enclosure incorporating phase change material (pcm) and nanofluid.  - .  . 

mohammad rashed iqbal faruque;ahmad fudholi bin jurlius;teh wai leong;puvaneswaran a/l chelvanathan.  (2023).  highly sensitive double negative metamaterial tunneled structure development for obstacle sensing application.  - .  . 

indah raya, desy kartina, ronald ivan wijaya, ahmad fudholi, sandi sufiandi et al..  (2023).  novel complex of zinc (ii) dichloroethylenediamine: synthesis, characterization, in-silico, and in-vitro evaluation against cervical cancer cells.  - asian pacific journal of cancer prevention.  4155-4165. 

kusmiyati kusmiyati, hadiyanto hadiyanto, ahmad fudholi.  (2023).  treatment updates of microalgae biomass for bioethanol production: a comparative study.  - journal of cleaner production.  1-14. 

jalal assadeg, kamaruzzaman sopian, adnan ibrahim, ahmad fudholi, ali h. a. alwaeli, ag sufiyan abd hamid.  (2023).  thermal and thermo-hydraulic performance of finned double-pass solar air collector utilizing cylindrical capsules nano-enhanced pcm.  - international journal of renewable energy research.  1-11. 

novia novia, hasanudin hasanudin, hermansyah hermansyah, ahmad fudholi, vishnu k. pareek.  (2023).  recent advances in cfd modeling of bioethanol production processes.  - renewable and sustainable energy reviews.  1-15. 

muslizainun mustapha, nurul syakirah nazri, muhammad ibrahim ali zaini, nurul nazli rosli, wan mustafa wan sulong, ahmad fudholi, kamaruzzaman sopian.  (2023).  mathematical modeling and experimental validation of bifacial photovoltaic-thermal system with mirror reflector.  - case studies in thermal engineering.  1-13. 

cipta endyana, hanny hafiar, ari agung prastowo, ahmad fudholi, kholidil amin.  (2023).  bibliometric analysis of research regarding citarum river in indonesia and its implication for government policy.  - journal of local government issues (logos).  152-165. 

wahidin nuriana, marti winarni, nurul azmi arfan, ahmad fudholi.  (2023).  coloring of mahogany (swietenia macrophylla king.) on textiles with mordant process and fixation against fastness.  - international journal of design & nature and ecodynamics.  1097-1102. 

aji putro prakoso, wirawan piseno, damawidjaya bisono, deny bayu saefudin, ahmad fudholi, fikri nur rohman.  (2023).  comparative study on naca-9405, naca-9503 and naca-9506 airfoil profiled blade open-channel flow cross flow turbine.  - public research journal of engineering, data technology and computer science.  1-10. 

cintopa satria adepradana, ahmad fudholi, muhammad zurhalki.  (2023).  feasibility of air conditioning (ac) utilization as heat pump system for fish cracker drying machine.  - amplitudo: journal of science and technology innovation.  108-113. 

nova susanti, khairunnisya oktalia lestari, heri sutanto, ahmad fudholi.  (2023).  analysis of material composition with energy dispersive of x-ray spectroscopy method.  - arpn journal of engineering and applied sciences.  1763-1767. 

ahmad rajani, dalila mat said, ahmad fudholi, zulkarnain ahmad noorden, nasarudin ahmad, tinton dwi atmaja.  (2023).  off-grid photovoltaic-biogas hybrid system for an indonesia boarding school.  - elektrika, journal of electrical engineering.  37-46. 

izza anshory, jamaaluddin jamaaluddin, arasy fahruddin, ahmad fudholi, yadi radiansah, dalmasius ganjar subagio, yusuf suryo utomo, aep saepudin, oo abdul rosyid, kamaruzzaman sopian.  (2023).  monitoring solar heat intensity of dual axis solar tracker control system: new approach.  - case studies in thermal engineering.  1-8. 

zainab saberi; hasila jarimi; mohammad hafizuddin hj jumali; suhendri suhendri; saffa riffat; ahmad fudholi; halim hj razali; kamaruzzaman sopian.  (2023).  performance assessment of double pass photovoltaic/thermal solar air collector using bifacial pv with cpc and mirror reflector under malaysian climate.  - case studies in thermal engineering.  1-12. 

tinton dwi atmaja, dalila mat said, sevia mahdaliza idrus, ahmad fudholi, ahmad rajani, dian andriani, rudi darussalam.  (2023).  integrated management framework for performance challenges in rural off-grid microgrids: addressing deterioration in electrification systems.  - evergreen.  1968-1981. 

i. ifanda, didik rostyono, rudi purwo wijayanto, nurry widya hesty, amiral aziz, khotimatul fauziah, toha zaky, ario witjakso, ahmad fudholi.  (2023).  optimizing turbine siting and wind farm layout in indonesia.  - international journal of renewable energy research.  1351-1363. 

setiya triharyuni, aisyah, kamaluddin kasim, husnah, duto nugroho, ahmad fudholi.  (2023).  sustainable fishing yields of commercial fish in jatibarang reservoir, indonesia.  - international journal of sustainable development and planning.  2695-2701. 

kusmiyati kusmiyati , dewa kusuma wijaya, b.j. ridwan hartono, guruh fajar shidik , ahmad fudholi.  (2023).  harnessing the power of cow dung: exploring the environmental, energy, and economic potential of biogas production in indonesia.  - results in engineering.  1-8. 

dewi puspita sari, dendy adanta, imam syofii, wadirin, aji putro prakoso, dadan hermawan, ahmed al-manea, ramiz ibraheem saeed, ahmad fudholi, subagyo.  (2023).  feasibility study of small-diameter pico-hydro breastshot waterwheel by computational method.  - cfd letters.  169-180. 

edy riyanto, dedi, ahmad fudholi, guo ying, zhang jing, shi jianjun, huang gaoshan, mei yongfeng.  (2023).  the growth mechanisms of tio2 film onto pet surfaces by atomic layer deposition.  - materials research express.  1-7. 

dian galuh cendrawati, nurry widya hesty, bono pranoto, aminuddin, arief heru kuncoro, ahmad fudholi.  (2023).  short-term wind energy resource prediction using weather research forecasting model for a location in indonesia.  - international journal of technology (ijtech).  584-595. 

wan nurlaila mat desa, surya dailiati, hernimawati, mulianti, hasna rifdah khairunnisa, faisal mahfud, haznan abimanyu, ahmad fudholi.  (2023).  environmental-economic analysis of portable mixed-mode greenhouse dryer for fig leaves.  - journal of applied agricultural science and technology.  13-25. 

tinton dwi atmaja, dalila mat said, sevia mahdaliza idrus, ahmad fudholi, mohd hafiz habibuddin, ahmad rajani.  (2023).  a review of failure rate models for deterioration in rural microgrids: evaluating model complexity and data extensiveness.  - elektrika - journal of electrical engineering.  42-52. 

nurul syakirah nazri, ahmad fudholi , evgeny solomin , maulana arifin , mohammad hossein yazdi, tri suyono, eka rakhman priandana, muslizainun mustapha, muhamad hafiz hamsan, afifuddin husairi hussain, mohd fadhli shah khaidzir, muhammad ibrahim ali zaini.  (2023).  analytical and experimental study of hybrid photovoltaic-thermal-thermoelectric systems in sustainable energy generation.  - case studies in thermal engineering.  103-522. 

marshahida mat yashim, masita mohammad, nilofar asim, ahmad fudholi.  (2023).  structure and properties of monolithic cellulose aerogels prepared from oil palm cellulose microfiber (opmfc) using alkaline/urea solvent system potentially for solar thermal applications.  - journal of sol-gel science and technology.  0. 

nabila aprianti, muhammad faizal, muhammad said, subriyer nasir, ahmad fudholi.  (2023).  gasification kinetic and thermodynamic parameters of fine coal using thermogravimetric analysis.  - energy.  1-10. 

marshahida mat yashim, masita mohammad, nur afriza baki, nilofar asim, ahmad fudholi.  (2023).  impact of carboxymethylation pretreatment on the morphological and thermal characteristics of cellulose microfibrils from oil palm frond toward solar thermal benefits.  - cellulose chemistry and technology.  263-279. 

muhammad yahya, hendriwan fahmi, rosdanelli hasibuan, ahmad fudholi.  (2023).  development of hybrid solar-assisted heat pump dryer for drying paddy.  - case studies in thermal engineering.  1-13. 

vita meylani, endang surahman, ahmad fudholi, waleed hassan almalki, noshin ilyas, rz sayyed.  (2023).  biodiversity in microbial fuel cells: review of a promising technology for wastewater treatment.  - journal of environmental chemical engineering.  1-8. 

maulana arifin, ahmad fudholi, markus schatz, damian m. vogt.  (2023).  a comparative study of mean-line models based on enthalpy loss and analysis of a cavity-structured radial turbine for solar hybrid microturbine applications.  - energy conversion and management.  1-18. 

rizal irfandi, indah raya, ahyar ahmad, ahmad fudholi, santi santi, wynda puspa azalea, dewi ratih tirto sari, sulistiani jarre, suriati eka putri, desy kartina.  (2023).  anticancer potential of cu(ii)prolinedithiocarbamate complex: design, synthesis, spectroscopy, molecular docking, molecular dynamic, admet, and in-vitro studies.  - journal of biomolecular structure and dynamics.  1-14. 

tri suyono, agustinus purna irawan, wati asriningsih pranoto, kifli umar , witono hardi, said hi abbas, ahmad fudholi.  (2023).  development of interisland freshwater supply system with micro hydropower system.  - civil engineering and architecture.  395-400. 

andi badli rompegading, hamza, muhammad arafah, hairil akbar, safrudin tolinggi, ahmad yani, muhammad nur, syamsu rijal, ahmad fudholi, rizal irfandi.  (2023).  the use of moringa seed (moringa oleifera) extract as a natural coagulant to reduce the turbidity level of worongnge village river water.  - international journal of design & nature and ecodynamics.  169-174. 

ni luh kartini, putu perdana kusuma wiguna, ahmad fudholi.  (2023).  analysis of organic waste decomposition and quality of organic fertilizer using earth worms and black soldier fly (bsf).  - international journal of design & nature and ecodynamics.  465-471. 

agus risdiyanto, ant. ardath kristi, agus junaedi, bambang susanto, noviadi a. rachman, anwar muqorobin, harjono p. santosa, ahmad fudholi.  (2023).  performance of low-cost solar radiation logger.  - international journal of electrical and computer engineering (ijece).  3885-3894. 

khairiah khairiah, erna frida, kerista sebayang, perdinan sinuhaji, syahrul humaidi, ridwanto, ahmad fudholi, putut marwoto.  (2023).  carboxymethyl cellulose nanoadsorbent for remediation of polluted water.  - journal of ecological engineering.  336-348. 

ridwan arief subekti, sastra kusuma wijaya, arief sudarmaji, tinton dwi atmaja, budi prawara, anjar susatyo, ahmad fudholi.  (2023).  runner profile optimisation of gravitational vortex water turbine.  - international journal of electrical and computer engineering (ijece).  4777-4788. 

ahmad fudholi, nurul radhia reza, wahidin nuriana, maulana arifin, ridwan arief subekti, henny sudibyo, ahmad rajani, kusnadi, anwar, tinton dwi atmaja, asep dadan, windi kurnia parangin-angin.  (2023).  activation energy kinetics in thin-layer drying of onion.  - arpn journal of engineering and applied sciences.  31-34. 

muhammad zohri, prabowo, suwarno, ahmad fudholi, tri suyono, eka rakhman priandana, yusuf suryo utomo.  (2023).  performance review of solar-assisted heat pump systems using solar collectors, pv, and pvt technologies.  - international journal of heat and technology.  657-665. 

robert kurniawan, anas rulloh budi alamsyah, ahmad fudholi, agung purwanto, bagus sumargo, prana ugiana gio, sri kuswantono wongsonadi, alton endarwanto hadi susanto.  (2023).  impacts of industrial production and air quality by remote sensing on nitrogen dioxide concentration and related effects: an econometric approach.  - environmental pollution.  1-10. 

tinton dwi atmaja, dalila mat said, sevia mahdaliza idrus, ahmad fudholi, nasarudin ahmad, dian andriani, ahmad rajani, sohrab mirsaeidi, haznan abimanyu.  (2022).  component degradation and system deterioration: an overview of early termination of pv-dg microgrid system.  - journal of mechatronics, electrical power, and vehicular technology.  201-213. 

muhammad nur, muhammad nasir, rizal irfandi, ahmad yani, siti fauziah, riny febriani danur, indah raya, ahmad fudholi.  (2022).  phytoremediation of zinc, copper, and lead using ipomoea aquatica in water contaminants.  - international journal of design & nature and ecodynamics.  701-709. 

bahrul ilmi nasution, fandi muhammad saputra, robert kurniawan , ahmad nurhadi ridwan, ahmad fudholi, bagus sumargo.  (2022).  urban vulnerability to floods investigation in jakarta, indonesia: a hybrid optimized fuzzy spatial clustering and news media analysis approach.  - international journal of disaster risk reduction.  1-17. 

suriati eka putri, diana eka pratiwi, rachmat triandi tjahjanto, hasri, irhamsyah andi, abd rahman, andi indra wulan sari ramadani, anita nur ramadhani, subaer, ahmad fudholi.  (2022).  the renewable of low toxicity gelcasting porous ceramic as fe2o3 catalyst support on phenol photodegradation.  - international journal of design & nature and ecodynamics.  503-511. 

sri endah susilowati, ahmad fudholi, didit sumardiyanto.  (2022).  mechanical and microstructural characteristics of cu sn zn/ gr metal matrix composites processed by powder metallurgy for bearing materials.  - results in engineering.  1-7. 

nurul syakirah nazri, ahmad fudholi, masita mohammad, cuk supriyadi ali nandar, henny sudibyo, haznan abimanyu, kamaruzzaman sopian, mohd adib ibrahim.  (2022).  peningkatan kecekapan elektrik sistem suria hibrid fotovoltan termatermoelektrik (pvt-te) oleh kesan termoelektrik.  - sains malaysiana.  4111-4124. 

eko kuncoro pramono, mirwan ardiansyah karim, ahmad fudholi, ramayanty bulan, ravipat lapcharoensuk, agustami sitorus.  (2022).  low cost telemonitoring technology of semispherical solar dryer for drying arabica coffee beans.  - inmateh - agricultural engineering.  340-350. 

abu bakarr momodu bangura, ridho hantoro, ahmad fudholi, pierre damien uwitije.  (2022).  mathematical model of the thermal performance of double pass solar collector for solar energy application in sierra leone.  - international journal of renewable energy development.  347-355. 

abu bakarr momodu bangura, ridho hantoro, ahmad fudholi, pierre damien uwitije.  (2022).  parametric study of a solar dryer system for the development and application of solar energy in sierra leone.  - journal of applied engineering science.  408-419. 

kusmiyati kusmiyati, ahmad fudholi.  (2022).  performance analysis and kinetic modeling of coffee beans in microwave convective dryer integrated photovoltaic system.  - mathematical modelling of engineering problems.  1089-1094. 

sri hidayati, dewi sartika, sutoyo sutoyo, ahmad fudholi.  (2022).  predict the shelf life of instant chocolate in vacuum packing by using accelerated shelf life test(aslt).  - mathematical modelling of engineering problems.  443-450. 

nur ain ibrahim, kushairi mohd salleh, ahmad fudholi, sarani zakaria.  (2022).  drying regimes on regenerated cellulose films characteristics and properties.  - membranes.  1-14. 

ridwan arief subekti, budi prawara, anjar susatyo, ahmad fudholi, sastra kusuma wijaya, arief sudarmaji.  (2022).  design and performance of very low head water turbines using a surface vorticity model algorithm.  - international journal of power electronics and drive systems.  1140-1149. 

ghalya pikra, tinton dwi atmaja, ahmad fudholi, rakhmad indra pramana, andri joko purwanto, nur rohmah, henny sudibyo, edy riyanto.  (2022).  pressure drop analysis for organic rankine cycle power generation system using low-grade heat sources.  - case studies in thermal engineering.  1-13. 

muhammad zohri, wahyu ramadhan, ahmad fudholi.  (2022).  improvement potential and sustainability index of photovoltaic thermal solar air collector.  - international journal of heat and technology.  743-748. 

nurul shahirah binti rukman, ahmad fudholi, wahidin nuriana, ghalya pikra, henny sudibyo, ridwan arief subekti, anjar susatyo, yusuf suryo utomo, edy riyanto, yadi radiansah, arief heru kuncoro, haznan abimanyu.  (2022).  thermal efficiencies of photovoltaic thermal (pvt) with bi-fluid cooling system.  - international journal of heat and technology.  423-428. 

mukhtar, majid khan majahar ali, mohd. tahir ismail, ferdinand murni hamundu, alimuddin, naseem akhtar, ahmad fudholi.  (2022).  hybrid model in machine learning robust regression applied for sustainability agriculture and food security.  - international journal of electrical and computer engineering.  4457-4468. 

erika ayu agustiany, muhammad rasyidur ridho, muslimatul rahmi d. n., elvara windra madyaratri, faizatul falah, muhammad adly rahandi lubis, nissa nurfajrin solihat, firda a. syamani, petro karungamye,..widya fatriasari, ahmad fudholi.  (2022).  recent developments in lignin modification and its application in lignin-based green composites: a review.  - polymer composites.  4848-4865. 

win eng ewe, ahmad fudholi, kamaruzzaman sopian, evgen solomin, mohammad hossein yazdi, nilofar asim, noshin fatima, ghalya pikra, henny sudibyo widya fatriasari, farief heru kuncoro, cuk supriyadi ali, nandar, haznan abimanyu.  (2022).  jet impingement cooling applications in solar energy technologies: systematic literature review.  - thermal science and engineering progress.  1-21. 

win eng ewe, ahmad fudholi, kamaruzzaman sopian, refat moshery, nilofar asim, wahidin nuriana, adnan ibrahim.  (2022).  thermo-electro-hydraulic analysis of jet impingement bifacial photovoltaic thermal (jibpvt) solar air collector.  - energy.  1-14. 

novia novia, hasanudin hasanudin, hermansyah hermansyah, ahmad fudholi.  (2022).  kinetics of lignin removal from rice husk using hydrogen peroxide and combined hydrogen peroxide aqueous ammonia pretreatments.  - fermentation.  1-16. 

widya fatriasari, muhammad rasyidur ridho, azizatul karimah, sudarmanto, ismadi, yusup amin, maya ismayati, muhammad adly rahandi lubis, nissa nurfajrin solihat, fahriya puspita sari, d.s. adi, faizatul falah, a.h. iswanto, fajarudin, a. fudholi.  (2022).  characterization of indonesian banana species as an alternative cellulose fibers.  - journal of natural fibers.  1-18. 

khairiah lubis, erna frida, kerista sebayang, perdinan sinuhaji, syahrul humaidi, ahmad fudholi.  (2022).  the development of a novel fm nanoadsorbent for heavy metal remediation in polluted water.  - south african journal of chemical engineering.  32-41. 

sata yoshida srie rahayu, tri aminingsih, ahmad fudholi.  (2022).  the protective effect of nano calcium produced from freshwater clam shells on the histopathological overview of the liver and kidneys of mice exposed to mercury toxins.  - journal of trace elements in medicine and biology.  1-5. 

nasmi herlina sari, suteja suteja, ahmad fudholi, yusuf akhyar sutaryono, maskur maskur, rapeeporn srisuk, sanjay mavinkere rangappa, suchart siengchin.  (2022).  evaluation of impact, thermo-physical properties, and morphology of cornhusk fiber-reinforced polyester composites.  - polymer composites.  2771-2778. 

wan nurlaila mat desa, ahmad fudholi, henny sudibyo, ghalya pikra, nugrahaning sani dewi, nilofar asim, dalmasius ganjar subagio, tinton dwi atmaja, edy riyanto, kadek heri sanjaya, muhammad kristiawan, haznan abimanyu.  (2021).  energy analysis of greenhouse dryer for ficus carica l. leaves.  - international journal of heat and technology.  810-816. 

wati a. pranoto, tri suyono, witono hardi, lita asyriati latif, joshua chang, ahmad fudholi.  (2021).  green energy water supply system in tidore island: a design.  - arpn journal of engineering and applied sciences.  1025-1029. 

didi jaya santri, hilda zulkifli, aldes lesbani, hermansyah, yenny anwar, ermayanti, vita meylani, ahmad fudholi.  (2021).  analysis of swamp microalgal isolates from south sumatra as biofuel candidates.  - international journal of design & nature and ecodynamics.  625-630. 

ahmad fudholi, mariyam fazleena musthafa, goh li jin, rudi darussalam, ahmad rajani, andri setiawan, anwar anwar, mohammad hossein yazdi, hazim moria, mohd yusof othman, mohd hafidz ruslan, kamaruzzaman sopian.  (2021).  experimental and model validation of photovoltaic-thermal (pvt) air collector: exergy analysis.  - journal of mechatronics, electrical power, and vehicular technology.  10-17. 

nurul shahirah rukman, ahmad fudholi, putri adia utari, cheku nurul aisyah, andri joko purwanto, rakhmad indra pramana, erie martides, ant. ardath kristi, nilofar asim, mohammad hossein yazdi, hazim moria, husam abd hasan, zeki ahmed darwish.  (2021).  bi-fluid cooling effect on electrical characteristics of flexible photovoltaic panel.  - journal of mechatronics, electrical power, and vehicular technology.  51-56. 

yefsi malrianti, anwar kasim, alfi asben, edi syafri, gustri yeni, ahmad fudholi.  (2021).  catechin extracted from uncaria gambier roxb for nanocatechin production: physical and chemical properties.  - international journal of design & nature and ecodynamics.  393-399. 

ni made puspawati, sri wahjuni, ni kadek inda kusmaning ayu, ahmad fudholi.  (2021).  effect of different papain concentrations on the properties of chicken skin protein hydrolysates.  - international journal of design & nature and ecodynamics.  445-450. 

hadyan hafizh, ahmad fudholi, abrar ridwan.  (2021).  experimental investigation of the effect of collector profile, tower diameter and tower height on the performance of small-scale solar updraft power generator.  - international journal of renewable energy research.  355-364. 

win eng ewe, ahmad fudholi, kamaruzzaman sopian, nilofar asim, yoyon ahmudiarto, agus salim.  (2021).  overview on recent pvt systems with jet impingement.  - international journal of heat and technology.  1951-1956. 

zeki ahmed darwish, kamaruzzaman sopian, ahmad fudholi.  (2021).  reduced output of photovoltaic modules due to different types of dust particles.  - journal of cleaner production.  1-16. 

nurul aiman mhd safri, zalitazainuddin, mohd syahriman mohd azmi, idris zulkifle, ahmad fudholi,mohd hafidz ruslan,kamaruzzaman sopian..  (2021).  current status of solar-assisted greenhouse drying systems for drying industry (food materials and agricultural crops).  - trends in food science & technology.  633-657. 

maman suryaman, yaya sunarya, iis istarimila, ahmad fudholi.  (2021).  effect of salinity stress on the growth and yield of mungbean (vigna radiata (l.) r. wilczek) treated with mangosteen pericarp extract.  - biocatalysis and agricultural biotechnology.  1-4. 

mohammad h. yazdi, evgeny solomin, ahmad fudholi, ghasem divandari, kamaruzzaman sopian, perk lin chong.  (2021).  thermal performance of nanofluid flow inside evacuated tube solar collector.  - international journal of heat and technology.  1262-1270. 

wan mustafa, ahmad fudholi, kamaruzzaman sopian, muslizainun mustapha, yoyon ahmudiarto.  (2021).  the water based photovoltaic thermal fiberglass collector: an experimental investigation.  - international journal of renewable energy research.  1663-1672. 

vita meylani, langkah sembiring, ahmad fudholi, tri wibawa.  (2021).  differentiated sap (4 6) gene expression of candida albicans isolates from hiv positive patients with oral candidiasis and commensals in healthy individuals.  - microbial pathogenesis.  1-7. 

amanda halim, ahmad fudholi, kamarulzzaman sopian, stephen j. phillips.  (2021).  performance of hybrid solar photovoltaic diesel generator and battery storage design for rural electrification in malaysia.  - international journal of sustainable development and planning.  883-893. 

azizatul karimah, muhammad rasyidur ridho, sasa sofyan munawar, ismadi, yusup amin, ratih damayanti, muhammad adly rahandi lubis, asri peni wulandari, nurindah, apri heri iswanto, ahmad fudholi, et al.  (2021).  a comprehensive review on natural fibers: technological and socio-economical aspects.  - polymers.  1-27. 

m.h. yazdi, e. solomin, a. fudholi, k. sopian, p.l. chong.  (2021).  numerical analysis of the performance of a hybrid solar chimney system with an integrated external thermal source.  - thermal science and engineering progress.  1-11. 

rado yendra, ibrahim sulaiman hanaish, ahmad fudholi.  (2021).  power bayesian markov chain monte carlo (mcmc) for modelling extreme temperatures in sumatra island using generalised extreme value (gev) and generalised logistic (glo) distributions.  - mathematical modelling of engineering problems.  365-376. 

edy riyanto, erie martides, ghalya pikra, tinton dwi atmaja, rakhmad indra pramana, andri joko purwanto, arifin santosa, endro junianto, rudi darussalam, aep saepudin, anjar susatyo, ridwan arief subekti, yusuf suryo utomo, d. g. subagio, a. fudholi et al.  (2021).  a review of atomic layer deposition for high lithium-ion battery performance.  - journal of materials research and technology.  5466-5481. 

muhammad hermansyah, imam santoso, susinggih wijana, sucipto, ahmad fudholi.  (2021).  implementation of participatory rural appraisal (pra) in empowering gaplek smes using partial least square (pls) analysis.  - international journal of sustainable development and planning.  543-550. 

luh suriati, i made supartha utama, bambang admadi harsojuwono, ida bagus wayan gunam, i made adnyana, ahmad fudholi.  (2021).  nano-ecogel to maintain the physicochemical characteristics of fresh-cut mangosteen.  - aims agriculture and food.  988-999. 

kadek heri sanjaya, ahmad rajani, hendri maja saputra, dalmasius ganjar subagio, ridwan arief subekti, ahmad fudholi.  (2021).  eco-design of portable solar-powered telescopic lamp for off grid areas in indonesia.  - international journal of power electronics and drive systems.  2511-2522. 

s. mohamadi, m.h. yazdi, e. solomin, a. fudholi, k. sopian, p.l. chong.  (2021).  heat transfer and entropy generation analysis of internal flow of nanorefrigerant with slip condition at wall.  - thermal science and engineering progress.  1-11. 

aflizar, edi syafr, jamaluddin, husnain, ahmad fudholi.  (2021).  geochemical methods for mapping available-si distribution in soils in west sumatra, indonesia.  - geoderma.  1-17. 

nilofar asim, marzieh badiei, ahmad fudholi, halim razali, masita mohammad, nurul asma samsudin, md. akhtaruzzaman, nowshad amin, kamaruzzaman sopian.  (2021).  prospect of aerogels as desiccant materials: possibilities and challenges.  - journal of porous media.  49-56. 

marshahida mat yashim, masita mohammad, nilofar asim, ahmad fudholi, nurul huda abd kadir.  (2021).  characterisation of microfibrils cellulose isolated from oil palm frond using high-intensity ultrasonication.  - international conference of emerging challenges in engineering and current technology (icect iii).  1-10. 

win eng ewe, ahmad fudholi, kamaruzzaman sopian, nilofar asim.  (2021).  modeling of bifacial photovoltaic-thermal (pvt) air heater with jet plate.  - international journal of heat and technology.  1117-1122. 

widya fatriasari, wildan ulwan, tri aminingsih, fahriya puspita sari, fitria, lisman suryanegara, apri heri iswanto, muhammad ghozali, lutfi nia kholida, m. hazwan hussin,, ahmad fudholi, euis hermiati.  (2021).  optimization of maleic acid pretreatment of oil palm empty fruit bunches (opefb) using response surface methodology to produce reducing sugars.  - industrial crops & products.  1-15. 

j. assadeg, ali h.a. al-waeli, a. fudholi, k. sopian.  (2021).  energetic and exergetic analysis of a new double pass solar air collector with fins and phase change material.  - solar energy.  260-271. 

nissa nurfajrin solihat, rika raniya, triyani fajriutami, apri heri iswanto, widya fatriasari, ahmad fudholi.  (2021).  design and performance of amphiphilic lignin derivatives in enzymatic hydrolysis of sweet sorghum bagasse for bioethanol production.  - bioresources.  5875-5889. 

ansar, nazaruddin, atri dewi azis, ahmad fudholi.  (2021).  enhancement of bioethanol production from palm sap (arenga pinnata (wurmb) merr) through optimization of saccharomyces cerevisiae as an inoculum.  - journal of materials research and technology.  548-554. 

muhammad said, andika septian sitanggang, riski julianda, sri pertiwi estuningsih, ahmad fudholi.  (2021).  production of methane as bio-fuel from palm oil mill effluent using anaerobic consortium bacteria.  - journal of cleaner production.  1-6. 

marshahida mat yashim, muhammad hanif sainorudin, masita mohammad, ahmad fudholi, nilofar asim, halim razali, kamaruzzaman sopian.  (2021).  recent advances on lightweight aerogel as a porous receiver layer for solar thermal technology application.  - solar energy materials and solar cells.  1-22. 

azizatul karimah, muhammad rasyidur ridho, sasa sofyan munawar, danang sudarwoko adi, ratih damayanti, bambang subiyanto, widya fatriasari, ahmad fudholi.  (2021).  a review on natural fibers for development of eco-friendly bio-composite: characteristics, and utilizations.  - journal of materials research and technology.  2442-2458. 

dwi noerjoedianto, andi subandi, ahmad fudholi.  (2021).  the self-management system of nurdin hamzah regional hospital in poisonous and hazardous material (b3) waste processing analyzed from the occupational safety and health of hospital aspect.  - international journal of pharmaceutical research.  5052-5057. 

sri wahjuni, ni wayan bogoriani, hafsiah, ahmad fudholi.  (2021).  effects antihiperglycemic of sembung (blumea balsamifera l) leaf ethanol extract on blood glucose and pancreas histopathology in hyperglycemic male wistar rat (rattus norvegicus).  - international journal of pharmaceutical research.  2645-2651. 

muzakar, listrianah, pratiwi b. i., ahmad fudholi.  (2021).  the effect of giving wamerose juice for high blood pressure of patients hypertension in palembang.  - international journal of pharmaceutical research.  2548-2552. 

ni made suaniti, i wayan bandem adnyana, manuntun manurung, ahmad fudholi.  (2021).  profile of ethyl esters of virgin coconut oil with enfleurage of cymbopogon nardus leaves.  - international journal of pharmaceutical research.  2953-2959. 

maskur, muhammad muhsinin, tapaul rozi, made sriasih, chairussyuhur arman, ahmad fudholi.  (2021).  association of single nucleotide polymorphism (snp) in exon 4 igf-1 gene with sperm quality in bali bulls.  - international journal of pharmaceutical research.  5045-5051. 

r. whba, m.s. su'ait, l. tiankhoon, s. ibrahim, n.s. mohamed, a. ahmad.  (2021).  acrylonitrile grafted epoxidized natural rubber (acn-g-enr): synthesis by in- situ uv curing technique and characterization as solid polymer electrolytes for lithium-ion rechargeable batteries.  - reactive and functional polymers.  1-17. 

asranudin, holilah, andi noor kholidha syarifin, adi setyo purnomo, ansharullah, ahmad fudholi.  (2021).  the effect of heat moisture treatment on crystallinity and physicochemical-digestibility properties of purple yam flour.  - food hydrocolloids.  1-9. 

marcelinus christwardana, linda aliffia yoshi, indraprasta setyonadi, mohammad rizqi maulana, ahmad fudholi.  (2021).  a novel application of simple submersible yeast-based microbial fuel cells as dissolved oxygen sensors in environmental waters.  - enzyme and microbial technology.  1-7. 

saprizal hadisaputra, muhammad zohri, ahmad fudholi.  (2021).  electrical characteristic analysis of photovoltaic thermal with and without v-groove absorber.  - indonesian journal of electrical engineering and informatics.  1-7. 

ida sriyanti, leni marlina, ahmad fudholi, sherin marsela, jaidan jauhari.  (2021).  physicochemical properties and in vitro evaluation studies of polyvinylpyrrolidone/cellulose acetate composite nanofibres loaded with chromolaena odorata (l) king extract.  - journal of materials research and technology.  333-342. 

nasmi herlina sari, suteja suteja, ahmad fudholi, ahmad zamzuriadi, emmy dyah sulistyowati, pandri pandiatmi, sinarep sinarep, ahmad zainuri.  (2021).  morphology and mechanical properties of coconut shell powder-filled untreated cornhusk fibre-unsaturated polyester composites.  - polymer.  1-7. 

kusmiyati, ahmad fudholi.  (2021).  solar-assisted microwave convective dryer for coffee cherries.  - international journal of renewable energy research.  407-415. 

anak agung ketut darmadi, ni luh suriani, ida bagus gede darmayasa, ida bagus made suaskara, ni made gari, ahmad fudholi.  (2021).  cinnamon leaf extract to control anthracnose disease on chilli plants in bali: a novel and new potential.  - international journal of pharmaceutical research.  1006-1015. 

refat moshery, tan yong chai, kamaruzzaman sopian, ahmad fudholi , ali h. a. al-waeli.  (2021).  thermal performance of jet-impingement solar air heater with transverse ribs absorber plate.  - solar energy.  355-366. 

izza anshory, imam robandi, jamaaluddin, ahmad fudholi, wirawan.  (2021).  transfer function modeling and optimization speed response of bldc motor e-bike using intelligent controller.  - journal of engineering science and technology.  305-324. 

jamaaluddin jamaaluddin, imam robandi, izza anshory, ahmad fudholi.  (2020).  very short-term load forecasting of peak load time using fuzzy type-2 and big bang big.  - arpn journal of engineering and applied sciences.  854-861. 

tri suyono, agustinus purna irawan, wati asriningsih pranoto, ahmad fudholi.  (2020).  comparation between suspended or seabed pipeline instalation for inter island fresh water system.  - arpn journal of engineering and applied sciences.  862-866. 

bahtiar, muhammad zohri, ahmad fudholi.  (2020).  indoor and outdoor investigation comparison of photovoltaic thermal solar air collector.  - bulletin of electrical engineering and informatics.  1311-1317. 

khairiah, imas siti setiasih, een sukarminah, kusumiyati, ahmad fudholi.  (2020).  effect of various maturity levels on the psychochemical properties of cayenne peppers (capsicum frutescens l.).  - international journal of botany studies.  53-57. 

suryani suryani, sariani sariani, femi earnestly, marganof marganof, rahmawati rahmawati, sevindrajuta sevindrajuta, teuku meurah indra mahlia, ahmad fudholi.  (2020).  a comparative study of virgin coconut oil, coconut oil and palm oil in terms of their active ingredients.  - processes.  1-11. 

tintin rostini, danang biyatmoko, ahmad fudholi.  (2020).  the use of fermented feed based on swamp buffalo rumen fluid to increase the growth and conditions psychology of goats.  - international journal of advanced science and technology.  6275-6284. 

muhammad hermansyah, imam santoso, susinggih wijana, sucipto, ahmad fudholi.  (2020).  gaplek based tapioca production system using fuzzy analytical hierarchy process (fuzzy ahp) approach.  - international journal of advanced science and technology.  5594-5606. 

agus dwi santoso, rusijono, bachtiar sjaiful bachri, didik dwi suharso, ahmad fudholi.  (2020).  interaction between learning media and creative thinking level on learning results of ship electrical systems in poltekpel surabaya: a survey.  - international journal of advanced science and technology.  8487-8493. 

radite yogaswara, maria ludya pulung, ahmad fudholi.  (2020).  antioxidant activity of 15 manokwari medicinal plants using dpph assay.  - international journal of advanced science and technology.  7592-7599. 

ahmad fudholi, radite yogaswara, dede aji mardani, akhsin ridho, sri hidayati, zayyinul hayati zen.  (2020).  modified page model for solar drying of seaweed.  - international journal of advanced science and technology.  7407-7413. 

heri prabowo, titiek yulianti, janis damaiyani, ahmad fudholi.  (2020).  effect of temperature and medium composition on growth of metarhizium anisopliae, entomopathogenic fungi of sugarcane white grubs.  - international journal of advanced science and technology.  4490-4499. 

saprizal hadisaputra, muhammad zohri, bahtiar, ahmad fudholi.  (2020).  effect analysis of the different channel length and depth of photovoltaic thermal system with v groove collector.  - international journal of electrical and computer engineering.  1200-1207. 

bahtiar, muhammad zohri, ahmad fudholi.  (2020).  experimental investigation of photovoltaic thermal solar air collector with exergy performance comparison.  - indonesian journal of electrical engineering and computer science.  652-658. 

ahmad fudholi, muhammad zohri, ivan taslim, merita ayu indrianti, intan noviantari manyoe.  (2020).  theoretical approach model of building integrated photovoltaic thermal air collector.  - international journal of power electronics and drive system.  1002-1010. 

wan nurlaila yusra mat desa, ahmad fudholi, zahira yaakob.  (2020).  energy-economic-environmental analysis of solar drying system: a review.  - international journal of power electronics and drive system.  1011-1018. 

nurul shahirah binti rukman, ahmad fudholi, ivan taslim, merita ayu indrianti, intan noviantari manyoe.  (2020).  overview on recent photovoltaic module cooling methods: advances pvt systems.  - international journal of electrical and computer engineering.  15-21. 

zainab saberi, ahmad fudholi, kamaruzzaman sopian.  (2020).  fitting of weibull distribution method to analysis wind energy potential at kuala terengganu, malaysia.  - journal of advanced research in fluid mechanics and thermal sciences.  13-22. 

zainab saberi, ahmad fudholi, noorlina mohd zainuddin, zahari ibarahim, kamaruzzaman sopian.  (2020).  thermal performance of an absorber rod type solar air collector with single-path design.  - journal of advanced research in fluid mechanics and thermal sciences.  1-12. 

s rahmawati, pathuddin, j sakung, suherman, a fudholi, and l sushmita.  (2020).  the utilization of corncob for the manufacture of charcoal briquette as an alternative fuel.  - journal of physics: conference series.  1-11. 

dwi noerjoedianto, andy amir, arnild augina mekarisce, ahmad fudholi.  (2020).  obedience level of measles immunization medical officers in the effort of reducing the measles case in jambi city.  - international journal of advanced science and technology.  11492-11497. 

b.r.d. wulandani, djoko kisworo, bulkaini, muhammad yasin, chusnul chotimah mr, ahmad fudholi.  (2020).  antioxidant activities and viability of lactic acid bacteria in yogurt made from buffalo milk with addition of blewah (cucumis melo l var. reticulatus naudin) juice.  - international journal of advanced science and technology.  4788-4796. 

ahmad fudholi, isma faezah, tintin rostini, hendra,oktaf rina, sri hidayati.  (2020).  solar drying system for salted silver jewfish: drying models.  - international journal of advanced science and technology.  3354-3360. 

rahmawati, ratna ayu damayanti, kasnaeni karim, marwah yusuf, made sudharma, ahmad fudholi.  (2020).  energy resource sustainability through a global manufacturing lens.  - international journal of advanced science and technology.  3155-3162. 

muzakar, listrianah, hariani w.m, ahmad fudholi.  (2020).  effects of giving pudding jambubiji (psidiumguajava) labu siam (sechiumedule) for blood sugar levels of patients diabetes mellitus type ii.  - international journal of advanced science and technology.  3148-3154. 

muslizainun mustapha, ahmad fudholi, kamaruzzaman sopian.  (2020).  mathematical modelling of bifacial photovoltaic-thermal (bpvt) collector with mirror reflector.  - international journal of renewable energy research.  654-662. 

kusnanto mukti wibowo, atqiya muslihati, mohd zainizan sahdan, nurliyana mad rosni, hatijah basri, ahmad fudholi.  (2020).  a novel, portable escherichia coli bacteria sensor using graphene as sensing material.  - materials chemistry and physics.  1-8. 

nur farhana mohd razali, ahmad fudholi, mohd hafidz ruslan, kamaruzzaman sopian.  (2020).  improvement of photovoltaic module efficiency using spiral absorber and water.  - journal of advanced research in fluid mechanics and thermal sciences.  131-139. 

masita binti mohammad;nilofar asim;ahmad fudholi;jahariah binti sampe.  (2020).  metal ions/ nanocellulose and polyanniline nanocomposite as counter electrode in dye sensitized solar cell.  - .  . 

nur farhana mohd razali, ahmad fudholi, mohd hafidz ruslan, kamaruzzaman sopian.  (2020).  electrical characteristics of photovoltaic thermal collector with water titania nanofluid flow.  - journal of advanced research in fluid mechanics and thermal sciences.  20-28. 

nurul aiman mhd safri, zalita zainuddin, mohd syahriman mohd azmi, ahmad fudholi, idris zulkifle, mohd hafidz ruslan.  (2020).  temperature performance of a portable solar greenhouse dryer with various collector design.  - sains malaysiana.  2539-2545. 

ahmad fudholi, andino maseleno, rahmat hidayat, mochammad tanzil multazam, robbi rahim, ikhwan arif, andista candra yusro, dwi fajar saputra.  (2020).  preface.  - iop conference series: earth and environmental science.  1. 

ardhiana puspitacandri, sutoyo, u. widyaningsih, arleyni, a.a.i. sri wahyuni, ahmad fudholi.  (2020).  private school marketing strategy as anticipation for lack of students.  - international journal of advanced science and technology.  7730-7736. 

deni zulfiana, azizatul karimah, sita heris anita , nanang masruchin, karna wijaya, lisman suryanegara,widya fatriasari, ahmad fudholi.  (2020).  antimicrobial imperata cylindrica paper coated with anionic nanocellulose crosslinked with cationic ions.  - international journal of biological macromolecules.  892-901. 

widihastuty, maryani cyccu tobing, marheni, retna astuti kuswardani, ahmad fudholi.  (2020).  biological aspects of myopopone castanea on its prey oryctes rhinoceros larvae.  - journal of insect physiology.  1-4. 

bulkaini, chusnul chotimah mr, djoko kisworo, maskur, b.r.d. wulandani, muhammad yasin, ahmad fudholi.  (2020).  antioxidant activity and nutrition values of shredded meat of laying hens reject immersion in pineapple peel extracts.  - journal of critical reviews.  4504-4510. 

ahmad fudholi, nur farhana mohd razali, mohd hafidz ruslan, kamaruzzaman sopian.  (2020).  application of nanofluids for photovoltaic thermal (pvt) collectors: a review.  - journal of advanced research in fluid mechanics and thermal sciences.  35-44. 

agus dwi santoso, rusijono, bachtiar sjaiful bachri, ahmad fudholi.  (2020).  a review of learning media, creative thinking level and learning outcomes.  - journal of critical reviews.  4953-4958. 

djoko kisworo, muhammad yasin, bulkaini, b.r.d. wulandani, sukirno, chusnul chotimah mr, ahmad fudholi.  (2020).  beef sousage traits enhanced with celery leaf powder (apium graveolens l.) as antioxidant source and natural preservatives.  - journal of critical reviews.  4488-4497. 

bahrul ilmi nasution, robert kurniawan, tiodora hadumaon siagian, ahmad fudholi.  (2020).  revisiting social vulnerability analysis in indonesia: an optimized spatial fuzzy clustering approach.  - international journal of disaster risk reduction.  1-11. 

ahmad fadzil sharol, amir abdul razak, zafri azran abdul majid, ahmad fudholi.  (2020).  experimental study on performance of square tube absorber with phase change material.  - international journal of energy research.  1000-1011. 

sri hidayati, wisnu satyajaya, ahmad fudholi.  (2020).  lignin isolation from black liquor from oil palmempty fruit bunch using acid.  - journal of materials research and technology.  11382-11391. 

aminudin afandhi, dewi masitoh, fery abdul choliq, rose novita sari handoko, tri suyono, yogo setiawan, ahmad fudholi.  (2020).  effect of inoculation technique and addition of larval extract to pda medium on the virulence of beauveria bassiana against spodoptera litura (l.).  - arpn journal of engineering and applied sciences.  2065-2069. 

aminudin afandhi, fadhillah putra, andi kurniawan, rose novita sari handoko, tri suyono, elyka putri pertiwi, irvan kurniawan, nur muhammad muslim sardar, ahmad fudholi.  (2020).  entomopathogenic fungi from cocoa rhizosphere in indonesia.  - arpn journal of engineering and applied sciences.  2079-2084. 

khairi suhud, siti wahidah, ilham maulana, rinaldi idroes, suprayitno, lelifajri, ahmad fudholi.  (2020).  mercury analysis with principal component analysis for water, sediment, and biota samples in aceh, indonesia.  - arpn journal of engineering and applied sciences.  1749-1756. 

m. haviz, ika metiza maris, adripen, lufri, david, ahmad fudholi.  (2020).  assessing pre service teachers perception on 21st century skills in indonesia.  - journal of turkish science education.  351-363. 

agus supinganto, irwan budiana, p. dewi nur sukma, ahmad fudholi.  (2020).  implementation of health examination for elector recruitment processes in the west nusa tenggara province.  - open access macedonian journal of medical sciences.  466-473. 

moch rifai, siti masitoh, bachtiar s. bahri, ahmad fudholi.  (2020).  electronic design automation (eda) software-assisted learning media: a tutorial of proteus software.  - journal of critical reviews.  9682-9689. 

ni luh suriani, dewa ngurah suprapta, novizar nazir, ni made susun parwanayoni, anak agung ketut darmad, desy andya dewi, ni wayan sudatri, ahmad fudholi, r. z. sayyed, asad syed, abdallah m. elgorban, ali h. bahkali, hesham ali el enshasy, daniel joe dai.  (2020).  a mixture of piper leaves extracts and rhizobacteria for sustainable plant growth promotion and bio-control of blast pathogen of organic bali rice.  - sustainability.  1-18. 

mohd hafidz bin haji ruslan;mohd. yusof bin hj. othman;kamaruzzaman sopian;zahari bin ibarahim;sohif bin mat;mohamad yusof bin sulaiman;ahmad fudholi bin jurlius.  (2020).  program: rural transformation through net neutral renewable energy sustainable community. sub projek: advanced fresnel lens in solar thermal system under tropical diffused sky conditions.  - .  . 

j. assadeg, ali h. a. alwaeli, k. sopian, h. moria, a. s. a. hamid, a. fudholi.  (2020).  solar assisted heat pump system for high quality drying applications: a critical review.  - international journal of renewable energy research.  303-316. 

hadyan hafizh, ahmad fudholi, m. h. yazdi, abrar ridwan.  (2020).  mathematical modeling and aerothermal simulation of a small-scale solar updraft power generator.  - international journal of renewable energy research.  1655-1663. 

hariyono, yatim riyanto, bachtiar syaiful bachri, ahmad fudholi.  (2020).  effect of bended learning model-assisted alarm instrumentation and monitoring system trainer to improve problem solving ability of shipping electro cadets in surabaya shipping polytechnic.  - journal of critical reviews.  4088-4092. 

nova susanti, wandi, nurhidayah, arif marufi, dewi iriani, ahmad fudholi.  (2020).  comparison of rainfall analysis of jaxa satellite rainfall data on stations data in jambi.  - arpn journal of engineering and applied sciences.  15-20. 

muhammad naswir, nova susanti, tesia fania zandra, nurhidayah, ahmad fudholi.  (2020).  effect of high voltage usage on radiation absorption dose received by patients during cranium examination with a grid.  - arpn journal of engineering and applied sciences.  744-747. 

ahmad fudholi, mariyam fazleena musthafa, abrar ridwan, rado yendra, ari pani desvina, rahmadeni, tri suyono, kamaruzzaman sopian.  (2019).  energy and exergy analysis of air based photovoltaic thermal (pvt) collector: a review.  - international journal of electrical and computer engineering (ijece).  109-117. 

ahmad fudholi, kamaruzzaman sopian.  (2019).  a review of solar air flat plate collector for drying application.  - renewable and sustainable energy reviews.  . 

ahmad fudholi, muhammad zohri, nurul shahirah binti rukman, nurul syakirah nazri, muslizainun mustapha, chan hoy yen, masita mohammad, kamaruzzaman sopian.  (2019).  exergy and sustainability index of photovoltaic thermal (pvt) air collector: a theoretical and experimental study.  - renewable and sustainable energy reviews.  . 

kamaruzzaman sopian;mohd hafidz bin haji ruslan;mohd adib bin ibrahim;sohif bin mat;chan hoy yen;mohd asri bin mat teridi;suhaila binti sepeai;lim chin haw;saleem hussain zaidi;nilofar asim;md. akhtaruzzaman;masita binti mohammad;ahmad fudholi;halim bin h.  (2019).  grid connected solar photovoltaic thermal (pvt) system with nano fluids and nano pcm.  - .  . 

nur farhana mohd razali, ahmad fudholi, mohd hafidz ruslan, kamaruzzaman sopian.  (2019).  electrical characteristic of photovoltaic thermal collector with water-multiwalled carbon nanotube nanofluid flow.  - indonesian journal of electrical engineering and computer science.  . 

nur farhana mohd razali, ahmad fudholi, mohd hafidz ruslan, kamaruzzaman sopian.  (2019).  review of water-nanofluid based photovoltaic/thermal (pv/t) systems.  - international journal of electrical and computer engineering (ijece).  . 

wan nurlaila mat desa, masita mohammad, ahmad fudholi.  (2019).  review of drying technology of fig.  - trends in food science & technology.  93-103. 

dyah anisa permatasari, lilik sugiharti, ahmad fudholi.  (2019).  digital poverty conditionsfor east java in fourth industrial revolution.  - international journal of recent technology and engineering.  12450-12456. 

edi syafri, sudirman, mashadi, evi yulianti, deswita, mochamad asrofi , hairul abral, s.m. sapuan, r.a. ilyase, ahmad fudholi.  (2019).  effect of sonication time on the thermal stability, moisture absorption, and biodegradation of water hyacinth (eichhornia crassipes) nanocellulose-filled bengkuang (pachyrhizus erosus) starch ....  - journal of material research and technology.  6223-6231. 

listrianah, muzakar, enggi febriyanti, ahmad fudholi.  (2019).  relationship of nutritional substance toward hb content of chronic kidney failure patients which running hemodialysis.  - international journal of engineering and advanced technology.  1445-1450. 

ari pani desvina, siti arita novia, masud zein, rado yendra, muspika hendri, ahmad fudholi.  (2019).  log pearson iii distribution and gumbel distribution model for rainfall data in pekanbaru.  - international journal of engineering and advanced technology.  803-807. 

khairil anwar, asmal may, afrizal m, andi murniati, rado yendra,ahmad fudholi.  (2019).  management of potential data on websites for communicating research in education issue.  - international journal of engineering and advanced technology.  3119-3122. 

uce lestari, faizar farid, ahmad fudholi.  (2019).  formulation and effectivity test of deodorant from activated charcoal of palm shell as excessive sweat adsorbent on body.  - asian journal of pharmaceutical and clinical research.  193-196. 

nur farhana mohd razali, ahmad fudholi, mohd hafidz ruslan, kamaruzzaman sopian.  (2019).  experiment study of water based photovoltaic-thermal (pv/t) collector.  - international journal of electrical and computer engineering (ijece).  118-125. 

ahmad fadzil sharol, amir abdul razak, zafri azran abdul majid, ahmad fudholi.  (2019).  experimental study on performance of square tube absorber with phase change material.  - international journal of energy research.  1000-1011. 

yuliharti, yasnel, agustiar, rahmat rizal andhi, rado yendra, mahdini, ahmad fudholi.  (2019).  augmented reality technology for learning shalah.  - international journal of innovative technology and exploring engineering.  2044-2047. 

muzakar, listrianah,ike surya dewi, ahmad fudholi.  (2019).  description of parents knowledge, gluten free casein free (gfcf) intake frequency and autism children behavior in palembang.  - international journal of engineering and advanced technology.  1166-1169. 

ahmad fudholi, muhammad zohri, ivan taslim, fitrotun aliyah, arthur gani koto.  (2019).  heat transfer and efficiency of dual channel pvt air collector: a review.  - international journal of power electronics and drive systems.  2037-2045. 

ahmad fudholi, mariyam fazleena musthafa, ivan taslim, merita ayu indrianti, intan noviantari manyoe, mohd. yusof othman.  (2019).  efficiency and energy modelling for pvt air collector with extended heat transfer area: a review.  - international journal of power electronics and drive system.  2029-2036. 

ahmad fudholi, muslizainun mustapha, ivan taslim, fitrotun aliyah, arthur gani koto, kamaruzzaman sopian.  (2019).  photovoltaic thermal (pvt) air collector with monofacial and bifacial solar cells: a review.  - international journal of power electronics and drive systems.  2021-2028. 

ahmad fudholi, mariyam fazleena musthafa, abrar ridwan, rado yendra, hartono, ari pani desvina, majid khan bin majahar ali, kamaruzzaman sopian.  (2019).  review of solar photovoltaic/thermal (pv/t) air collector.  - international journal of electrical and computer engineering (ijece).  126-133. 

win eng ewe, ahmad fudholi, kamaruzzaman sopian, nilofar asim.  (2019).  evaluation of solar air collector-thermoelectric hybrid system.  - journal of advanced research in fluid mechanics and thermal sciences.  142-147. 

nurul syakirah nazri, ahmad fudholi, wan mustafa, chan hoy yen, masita mohammad, mohd hafidz ruslan, kamaruzzaman sopian.  (2019).  exergy and improvement potential of hybrid photovoltaic thermal/thermoelectric (pvt/te) air collector.  - renewable and sustainable energy reviews.  132-144. 

m y zulakmal, a fudholi, n s rukman, s mat, h y chan, k sopian.  (2019).  solar photovoltaic/thermal-thermoelectric generator performance review.  - iop conf. series: earth and environmental science.  1-10. 

zainab saberi, ahmad fudholi, kamaruzzaman sopian.  (2019).  potential evaluation of wind energy in kuala terengganu, malaysia through weibull distribution method.  - iop conf. series: earth and environmental science.  1-7. 

zainab saberi, ahmad fudholi, zahari ibarahim, kamaruzzaman sopian.  (2019).  performance evaluation of absorber rod type solar air collector.  - iop conf. series: earth and environmental science.  1-7. 

ewe win eng, ahmad fudholi, chan hoy yen, nilofar asim, kamaruzzaman sopian.  (2019).  performance of solar air collector-thermoelectric hybrid system.  - iop conf. series: earth and environmental science.  1-5. 

nurul shahirah binti rukman, ahmad fudholi, nur farhana mohd razali, mohd hafidz ruslan, kamaruzzaman sopian.  (2019).  investigation of tio2 and mwcnt nanofluids-based photovoltaicthermal (pv/t) system.  - iop conf. series: earth and environmental science.  1-6. 

nurul shahirah binti rukman, ahmad fudholi, nur farhana mohd razali, mohd hafidz ruslan, kamaruzzaman sopian.  (2019).  energy and exergy analyses of photovoltaic-thermal (pv/t) system with tio2/water nanofluid flow.  - iop conf. series: earth and environmental science.  1-8. 

edi syafri , jamaluddin, sentot wahono, irwan a., mochamad asrofi, nasmi herlina sari, ahmad fudholi.  (2019).  characterization and properties of cellulose microfibers from water hyacinth filled sago starch biocomposites.  - international journal of biological macromolecules.  119-125. 

bakhrudin all habsy, nur hidayah, blasius boli lasan, muslihati, ahmad fudholi.  (2019).  the development model of semar counselling to improve the self-esteem of vocational students with psychological distress.  - international journal of emerging technologies in learning.  132-149. 

sri murhayati, m. arrafie abduh,rahmat rizal andhi, rado yendra, miftahur rahman, ahmad fudholi.  (2019).  educational integration of prayer in islam using an augmented reality approach.  - international journal of engineering and advanced technology.  2085-2087. 

sugeng priyanto, yos nofendri, ahmad fudholi.  (2019).  performance of slow pyrolysis open bach low-temperature reactor for agriculture residues.  - international journal of engineering and advanced technology.  2088-2091. 

ahmad fudholi, nur farhana mohd razali, mohammad h.yazdi, adnan ibrahim, mohd hafidz ruslan, mohd yusof othman, kamaruzzaman sopian.  (2019).  tio2/water-based photovoltaic thermal (pvt) collector: novel theoretical approach.  - energy.  305-314. 

jalal assadeg, kamaruzzaman sopian, ahmad fudholi.  (2019).  performance of grid-connected solar photovoltaic power plants in the middle east and north africa.  - international journal of electrical and computer engineering.  3375-3383. 

j. assadeg, k. sopian, ahmad fudholi, ali h. a. alwaeli.  (2019).  energetic and exergetic analysis of a new double pass solar air collector with fins and phase change material.  - proceedings of international conference cum exhibition on energy and environment (icee2019).  15-28. 

nurul shahirah binti rukman, ahmad fudholi, ivan taslim, merita ayu indrianti, intan noviantari manyoe, uce lestari, kamaruzzaman sopian.  (2019).  electrical and thermal efficiency of air-based photovoltaic thermal (pvt) systems: an overview.  - indonesian journal of electrical engineering and computer science.  1134-1140. 

sri murhayati, hartono, hertina, rado yendra, ari pani desvina, ahmad fudholi.  (2019).  spatial analysis for detect gender influence on score test english language and mathematics subjects junior high school in pekanbaru.  - international journal of engineering and advanced technology.  204-208. 

muzakar, listrianah, ahmad fudholi.  (2019).  effectiveness of zacks cocoter avocado juice against blood pressure on old age hypertension patients in palembang.  - international journal of engineering and advanced technology.  740-744. 

husni thamrin, zikri darussamin, zamsiswaya, rado yendra, ahmad fudholi.  (2019).  analysis the effect of mathematics subjects on islamic school in pekanbaru region using spatial analysis.  - international journal of engineering and advanced technology.  482-486. 

zulfatri aini, krismadinata, ganefri, ahmad fudholi.  (2019).  power system analysis course learning, a review.  - international journal of engineering and advanced technology.  430-435. 

nurul shahirah binti rukman, ahmad fudholi, ivan taslim, merita ayu indrianti, intan noviantari manyoe, uce lestari, kamaruzzaman sopian.  (2019).  energy and exergy efficiency of water-based photovoltaic thermal (pvt) systems: an overview.  - international journal of power electronics and drive system.  987-994. 

muhammad yahya zulakmal, ahmad fudholi, nurul shahirah rukman, nurul syakirah nazri, chan hoy yen, nilofar asim, sohif mat, kamaruzzaman sopian.  (2019).  computational fluid dynamics analysis of thermoelectric generators performance under solar photovoltaic-thermal (pvt) system.  - journal of advanced research in fluid mechanics and thermal sciences.  223-232. 

nurul syakirah nazri, ahmad fudholi, bardia bakhtyar, can hoy yen, adnan ibrahim, mohd hafidz ruslan, sohif mat, kamaruzzaman sopian.  (2018).  energy economic analysis of photovoltaic-thermal-thermoelectric (pvt-te) air collectors.  - renewable and sustainable energy reviews.  . 

nurul syakirah nazri, ahmad fudholi, mohd hafidz ruslan, kamaruzzaman sopian.  (2018).  mathematical modeling of photovoltaic thermalthermoelectric (pvt-te) air collector.  - international journal of power electronics and drive system (ijpeds).  . 

ahmad fudholi, kamaruzzaman sopian.  (2018).  r&d of photovoltaic thermal (pvt) systems: an overview.  - international journal of power electronics and drive system (ijpeds).  . 

ahmad fudholi, muhammad zohri, goh li jin, adnan ibrahim, chan hoy yen, mohd yusof othman, mohd hafidz ruslan & kamaruzzaman sopian.  (2018).  energy and exergy analyses of photovoltaic thermal collector with v-groove.  - solar energy.  742-750. 

hartono, helmiati, rado yendra, khairil anwar, m. nizam muhaijir, ade novia rahma, ahmad fudholi.  (2018).  analysis of the best high school ranking determination with technique methods or others preference by similarity to ideal solution (topsis).  - international journal of mechanical engineering and technology (ijmet).  . 

muhammad zohri, nurato, lalu darmawan bakti, ahmad fudholi.  (2018).  exergy assessment of photovoltaic thermal with v-groove collector using theoretical study.  - telkomnika.  550-557. 

ahmad fudholi, lim chin haw , kamaruzzaman sopian, ahmed mohamed omer abdulmula.  (2018).  a primary study of tracking photovoltaic system for mobile station in malaysia.  - international journal of power electronics and drive system.  427-432. 

muhammad zohri, saprizal hadisaputra and ahmad fudholi.  (2018).  exergy and energy analysis of photovoltaic thermal (pvt)with and without fins collector.  - arpn journal of engineering and applied sciences.  803-808. 

amanda halim, ahmad fudholi, kamaruzzaman sopian, mohd hafidz ruslan,stephen j. phillips.  (2018).  feasibility study on hybrid solar photovoltaic with diesel generator and battery storage design and sizing using homer pro.  - jurnal kejuruteraan.  . 

nurul syakirah nazri, ahmad fudholi, muslizainun mustapha.  (2018).  analisis tenaga sistem hibrid pengumpul udara fotovoltan terma-termoelektrik (pvt-te).  - jurnal kejuruteraan.  . 

corry corazon marzuki, fitri aryani, rado yendra, ahmad fudholi.  (2018).  total vertex irregularity strength of comb product graph of pm and cn.  - research journal of applied sciences.  83-86. 

ahmad fudholi, kamaruzzaman sopian.  (2018).  review on solar collector for agricultural produce.  - international journal of power electronics and drive system (ijpeds).  414-419. 

masud zein, rado yendra, elfira safitri, miftahur rahman, yuliharti, ahmad fudholi.  (2018).  spatial analysis application to reveal the diminishing crime rate phenomenon caused by praying.  - international journal of mechanical engineering and technology (ijmet).  . 

muslizainun mustapha, ahmad fudholi, nurul syakirah nazri.  (2018).  ulasan analisis kecekapan tenaga dan eksergi pengumpul fotovoltan-terma (pvt).  - jurnal kejuruteraan.  . 

saprizal hadisaputra, muhammad zohri, hardani, ahmad fudholi.  (2018).  improvement potential and exergy analyses of photovoltaic thermal with and without v-absorber collector.  - international journal of power electronics and drive system (ijpeds).  . 

nurul shahirah binti rukman, ahmad fudholi, saleem h. zaidi, kamaruzzaman sopian.  (2018).  overview of bifluid-based photovoltaic thermal (pvt) systems.  - international journal of power electronics and drive system (ijpeds).  . 

ahmad fudholi, abrar ridwan, rado yendra, ari pani desvina, hartono, majid khan bin majahar ali, tri suyono, kamaruzzaman sopian.  (2018).  solar drying technology in indonesia: an overview.  - international journal of power electronics and drive system (ijpeds).  . 

ahmad fudholi, nur farhana mohd razali, abrar ridwan, rado yendra, hartono, ari pani desvina, majid khan bin majahar ali, kamaruzzaman sopian.  (2018).  overview of photovoltaic thermal (pvt) water collector.  - international journal of power electronics and drive system (ijpeds).  . 

ahmad fudholi, kamaruzzaman sopian.  (2018).  review on exergy and energy analysis of solar air heater.  - international journal of power electronics and drive system (ijpeds).  420-426. 

aulia rani annisava, anna prima putri, irwan taslapratama, lenny sasmita, donal devi amdanata and ahmad fudholi.  (2018).  physiological response of several local paddy genotypes from kampar regency induced by polyethylene glycol.  - arpn journal of engineering and applied sciences.  . 

m.yahya, hendriwan fahmi, ahmad fudholi, kamaruzzaman sopian.  (2018).  performance and economic analyses on solar-assisted heat pump fluidised bed dryer integrated with biomass furnace for rice drying.  - solar energy.  . 

adnan ibrahim, sohif mat, ahmad fazlizan abdullah, ahmad fudholi, kamaruzzaman sopian.  (2018).  outdoor performance evaluation of building integrated photovoltaic thermal (bipvt) solar collector with spiral flow absorber configurations.  - international journal of power electronics and drive systems (ijpeds).  . 

abdul gaus, m.w. tjaronge, tri suyono, ahmad fudholi.  (2018).  characterization of an asphalt concrete binder course mixture using asbuton granular asphalt.  - journal of engineering and applied science.  . 

arisman adnan, rado yendra, muhammad marizal, ahmad fudholi.  (2018).  the extreme currency exchange rate in south east asia using classical and bayesian methods.  - research journal of applied sciences.  . 

ahmad faizal , harman , rado yendra and ahmad fudholi.  (2018).  analysis of motor speed three phase induction using harriot and smith method.  - journal of engineering and applied sciences.  . 

husam abdulrasool hasan, kamaruzzaman sopian, ahmad fudholi.  (2018).  photovoltaic thermal solar water collector designed with a jet collision system.  - energy.  . 

zulfatri aini, zainal ahnur, david setiawan, ahmad fudholi.  (2018).  analysis of the effect of an installation of a single tuned passive filter on harmonics and distribution transformers.  - international journal of power electronics and drive system (ijpeds).  . 

nurul syakirah nazri, ahmad fudholi, mohd hafidz ruslan, kamaruzzaman sopian.  (2018).  experimental study of photovoltaic thermal-thermoelectric (pvt-te) air collector.  - international journal of power electronics and drive system (ijpeds).  . 

muslizainun mustapha, ahmad fudholi, chan hoy yen, mohd hafidz ruslan, kamaruzzaman sopian.  (2018).  review on energy and exergy analysis of air and water based photovoltaic thermal (pvt) collector.  - international journal of power electronics and drive system (ijpeds).  . 

amanda halim, ahmad fudholi, stephen phillips, kamaruzzaman sopian.  (2018).  review on optimised configuration of hybrid solar-pv diesel system for off-grid rural electrification.  - international journal of power electronics and drive system (ijpeds).  . 

fitri aryani, hafiz mahmud, corry corazon marzuki, mohammad soleh, rado yendra, ahmad fudholi.  (2018).  operation continuous function and lipschitz function on partial metric space.  - research journal of applied sciences.  . 

cheku nurul aisyah, ahmad fudholi, mohd yusof othman, adnan ibrahim, mohd hafidz ruslan, kamaruzzaman sopian.  (2018).  kecekapan pengumpul pv/t menggunakan pengumpul terma reka bentuk pilin (efficiency of pv/t collector using spiral thermal absorber design).  - sains malaysiana.  . 

chan hoy yen;mohd hafidz bin haji ruslan;ahmad fudholi.  (2018).  development of an innovative low cost construction material from recycled autoclaved aerated concrete (aac) waste powder for low energy architectures.  - .  . 

siti noor amirah1, ahmad fudholi2, mohd hafidz ruslan2, kamaruzzaman sopian2, zahari ibarahim1 & mohd syahriman mohd azmi1.  (2018).  pengeringan pegaga menggunakan sistem pengeringan suria dan pengeringan terbuka.  - undergraduate research journal for applied physics and novel materials.  . 

s.s.s. baljit, h. y. chan, v.a. audwinto, s.a. hamid, ahmad fudholi, s.h. zaidi, m.y. othman, k. sopian.  (2017).  mathematical modelling of a dual-fluid concentrating photovoltaic thermal (pv-t) solar collector.  - renewable energy.  1258-1271. 

nur ali amri, abdul aziz jemain and ahmad fudholi.  (2017).  consistency of the semivariogram-fitting error on ordinary kriging prediction.  - arpn journal of engineering and applied sciences.  990-995. 

ali, m. k. m., sulaiman, j., yasir, s. m., ruslan, m. h., fudholi, a., muthuvalu, m. s., and ramu, v..  (2017).  cubic spline as a powerful tools for processing experimental drying rate data of seaweed using solar drier.  - malaysian journal of mathematical sciences.  159-172. 

lestari handayani, jasril, elvia budianita, winda oktista, rizki hadi, denanda fattah, rado yendra, ahmad fudholi.  (2017).  comparison of target probabilistic neural network (pnn) classification for beef and pork.  - journal of theoretical and applied information technology.  2753-2760. 

yusra, muhammad fikry, bambang riyanto trilaksono, rado yendra, ahmad fudholi.  (2017).  music interest classification of twitter users using support vector machine.  - journal of theoretical and applied information technology.  2352-2358. 

rado yendra, anofrizen, wan zawiah wan zin, abdul aziz jemain, ahmad fudholi.  (2017).  neyman scott rectangular pulse (nsrp) modeling and spatial analysis of storm behaviorin peninsular malaysia.  - journal of engineering and applied sciences.  7604-7611. 

rado yendra, anofrizen, wan zawiah wan zin, abdul aziz jemain, ahmad fudholi.  (2017).  spatial analysis of storm behavior in peninsular malaysia during monsoon seasons.  - international journal of applied engineering research.  2559-2566. 

rado yendra, anofrizen, wan zawiah wan zin, abdul aziz jemain, ahmad fudholi.  (2017).  long-term daily rainfall pattern in peninsular malaysia.  - journal of engineering and applied sciences.  7640-7648. 

ilyas husti, akbarizan, muhammad marizal, rado yendra, ahmad fudholi.  (2017).  forecasting model holt`s for the zakat collection in indonesia, malaysia and brunai.  - the social sciences.  2370-2374. 

muhammad zohri, nurato, ahmad fudholi.  (2017).  photovoltaic-thermal (pvt) system with and without fins collector: theoretical approach.  - international journal of power electronics and drive system (ijpeds).  1756-1763. 

m. yahya, ahmad fudholi, kamaruzzaman sopian.  (2017).  energy and exergy analyses of solar-assisted fluidized bed drying integrated with biomass furnace.  - renewable energy.  22-29. 

muhammad zohri, ahmad fudholi, mohd hafidz ruslan, kamaruzzaman sopian.  (2017).  performance analysis of photovoltaic thermal (pvt) with and without v-groove collector.  - journal of engineering and applied sciences.  6029-6032. 

majid khan mujahar ali, ahmad fudholi, m.s. muthuvalu, jumat sulaiman & suhaimi md yasir.  (2017).  implication of drying temperature and humidity on the drying kinetics of seaweed.  - 13th imt-gt international conference on mathematics, statistics and their applications, icmsa 2017, aip conference proceeding.  . 

muhammad zohri, ahmad fudholi, mohd hafidz ruslan & kamaruzzaman sopian.  (2017).  mathematical modeling of photovoltaic thermal pv/t system with v-groove collector.  - international symposium on current progress in mathematics and sciences 2016 (iscpms 2016), aip conference proceedings.  1-7. 

nurafiqah zakaria, mohd yusof othman & ahmad fudholi.  (2017).  siri penyelidikan fizik gunaan 2017.  - .  4. 

b. bakhtyar, a. fudholi, kabir hassan, m. azam, c.h. lim, n.w. chan, k. sopian.  (2017).  review of co2 price in europe using feed-in tariff rates.  - renewable and sustainable energy reviews.  685-691. 

ahmad faizal, khalis juniswan abidin, rado yendra, ahmad fudholi.  (2017).  analysis of fuzzy controller system for rotary inverter system.  - international journal of applied engineering research.  . 

w. mustafa, m.y. othman & a. fudholi.  (2017).  numerical investigation for performance study of photovoltaic thermal nanofluids system.  - international journal of applied engineering.  14596-14602. 

ahmad faizal, sutoyo, mulyono, rado yendra and ahmad fudholi.  (2016).  design maximum power point tracking (mppt) on photovoltaic panels using fuzzy logic method.  - american journal of engineering and applied sciences.  789-797. 

fitri aryani, hafiz mahmud, corry corazon marzuki, mohammad soleh, rado yendra and ahmad fudholi.  (2016).  continuity function on partial metric space.  - journal of mathematics and statistics.  271-276. 

akbarizan, muhammad marizal, m. soleh, hertina, mohammad abdi. a., rado yendra and ahmad fudholi.  (2016).  utilization of holts forecasting model for zakat collection in indonesia.  - american journal of applied sciences.  1342-1346. 

rahmad kurniawan, afrizal m. nur, rado yendra, ahmad fudholi.  (2016).  prototype expert system using bayesian network for diagnose social illness.  - journal of theoretical and applied information technology.  338-344. 

rado yendra, ari pani desvina, rahmadeni, kuseiri, abdul aziz jemain and ahmad fudholi.  (2016).  modeling of annual maximum storm intensity with bayesian markov chain monte carlo (mcmc) and l-moment.  - research journal of applied sciences, engineering and technology.  283-294. 

ahmad fudholi, chan hoy yen, habibis saleh, dayang fredalina basri, mohd hafidz ruslan, rado yendra, ari pani desvina, rahmadeni and kamaruzzaman sopian.  (2016).  mathematical modeling of belimbing dayak fruit (baccaurea angulata) influence of different drying air temperature.  - research journal of applied sciences, engineering and technology.  153-157. 

ahmad fudholi, chan hoy yen, habibis saleh, dayang fredalina basri, mohd hafidz ruslan, rado yendra, ari pani desvina, rahmadeni and kamaruzzaman sopian.  (2016).  drying kinetics and drying models of terong dayak (solanum lasiocarpum).  - research journal of applied sciences, engineering and technology.  197-201. 

akbarizan, muhammad marizal, rado yendra, kusaeri, aripani despina, kamarulzaman ibrahim and ahmad fudholi.  (2016).  annual maximum exchange rate in southeast asia based on methods of l-moment and maximum likelihood.  - research journal of applied sciences, engineering and technology.  273-276. 

m. yahya, ahmad fudholi.  (2016).  performances of fluidized bed drying integrated with biomass furnace for drying of paddy.  - research journal of applied sciences, engineering and technology.  473-480. 

ahmad fudholi, chan hoy yen, habibis saleh, dayang fredalina basri, mohd hafidz ruslan, rado yendra, ari pani desvina, rahmadeni and kamaruzzaman sopian.  (2016).  activation energy of thin-layer drying kinetics of belimbing dayak fruit (baccaurea angulata).  - research journal of applied sciences, engineering and technology.  295-300. 

ahmad fudholi, b. bakhtyar, habibis saleh, mohd hafidz ruslan, mohd yusof othman & kamaruzzaman sopian.  (2016).  drying of salted silver jewfish in a hybrid solar drying system and under open sun: modeling and performance analyses.  - international journal of green energy.  1135-1144. 

nur ali amri, abdul aziz jemain, and ahmad fudholi.  (2016).  optimization of spatial data sample for gold mineral prediction.  - arpn journal of engineering and applied sciences.  9065-9068. 

nilwan andiraja, rado yendra, ari pani despina, rahmadeni, ahmad fudholi.  (2016).  optimal control feedback nash in the scalar infinite non-cooperative dynamic game with discount factor.  - global journal of pure and applied mathematics.  3463-3468. 

dian mursyitah, nanda putri miefthawati, rado yendra, ahmad fudholi.  (2016).  performance of sliding mode controller with static and dynamic sliding surface.  - international journal of applied engineering research.  8158-8162. 

tengku nurainun, ahmad fudholi, misra hartati, rado yendra, ismu kusumanto.  (2016).  a multi due date batch scheduling model on dynamic flow shop to minimize total production cost.  - contemporary engineering sciences.  315-324. 

ahmad fudholi, rado yendra, dayang fredalina basri, mohd hafidz ruslan, kamaruzzaman sopian.  (2016).  energy and exergy analysis of hybrid solar drying system.  - contemporary engineering sciences.  215 - 223. 

m. yahya, ahmad fudholi, hadian hafizh, kamaruzzaman sopian.  (2016).  comparison of solar dryer and solar-assisted heat pump dryer for cassava.  - solar energy.  606-613. 

m. yahya, ahmad fudholi, kamaruzzaman sopian.  (2016).  design and performance of solar-assisted fluidized bed drying of paddy.  - research journal of applied sciences, engineering and technology.  420-426. 

ahmad fudholi, sohif mat, dayang fredalina basri, mohd hafidz ruslan, kamaruzzaman sopian.  (2016).  performances analysis of greenhouse solar dryer with heat exchanger.  - contemporary engineering sciences.  135 - 144. 

ahmad fudholi, kamaruzzaman sopian, m a alghoul, mohd hafidz ruslan & mohd yusof othman.  (2015).  performances and improvement potential of solar drying system for palm oil fronds.  - renewable energy.  561-565. 

mohd syahriman mohd azmi, mohd. yusof hj. othman, mohd hafidz hj. ruslan, kamaruzzaman sopian, zafri azran abdul majid and ahmad fudholi.  (2015).  research and development work on solar assisted drying systems.  - research journal of applied sciences, engineering and technology.  701-714. 

rado yendra, ari pani desvina, rahmadeni, abdul aziz jemain, wan zawiah wan zin and ahmad fudholi.  (2015).  rainfall storm modeling of neyman-scott rectangular pulse (nsrp) using rainfall cell intensity distributions.  - research journal of applied sciences, engineering and technology.  969-974. 

rado yendra, ari pani desvina, rahmadeni, wan zawiah wan zin, abdul aziz jemain and ahmad fudholi.  (2015).  neyman scott rectangular pulse modeling for storm rainfall analysis in peninsular malaysia.  - research journal of applied sciences, engineering and technology.  841-846. 

masita mohammad, mohd sukor suait, nilofar asim, mohd adib ibrahim, halim razali, ahmad fudholi, suhaila sepeai.  (2015).  3rd extended abstract seri colloquium 2015.  - .  37. 

majid khan majahar ali, ahmad fudholi, jumat sulaiman, mohd hafidz ruslan, japson vun heung wong & suhaimi md. yasir.  (2015).  kaedah lelaran dalam permaslaahan saintifik.  - .  Bab 8 : 70-82. 

mohd syahriman mohd azmi, mohd. yusof hj. othman, mohd hafidz hj. ruslan, kamaruzzaman sopian, zafri azran abdul majid and ahmad fudholi.  (2015).  research and development work on solar assisted drying systems..  - research journal of applied sciences, engineering and technology.  701-714. 

ahmad fudholi,kamaruzzaman sopian, mohamed gabbasa, b.bakhtyar, m. yahya, mohd hafidz ruslan, sohif mat.  (2015).  techno-economic of solar drying systems with water based solar collectors in malaysia: a review.  - renewable and sustainable energy reviews.  809-820. 

masita mohammad, mohd. adib ibrahim, chan hoy yen, mohd sukor su`ait, nilofar asim, ahmad fudholi & halim hj razali.  (2015).  advances in renewable energy research 2015.  - advances in renewable energy research 2015.  137. 

ahmad fudholi, kamaruzzaman sopian, b. bakhtyar, mohamed gabbasa, mohd yusof othman, mohd hafidz ruslan.  (2015).  review of solar drying systems with air based solar collectors in malaysia.  - renewable and sustainable energy reviews.  1191-1204. 

mohamed gabbasa, kamaruzzaman sopian, ahmad fudholi, nilofar asim.  (2014).  a review of unitized regenerative fuel cell stack: material, design and research achievements.  - international journal of hydrogen energy.  17765-17778. 

saleh h., fudholi a., hashim i..  (2014).  natural convection in a partially open-ended porous squarecavity.  - journal of porous media.  563-572. 

majid khan majahar ali, ahmad fudholi, jumat sulaiman, mohd hafidz ruslan, suhaimi md yasir.  (2014).  sauna technique, drying kinetic modeling and effectiveness on solar drying compared with direct drying in drying process of kappaphycus striatum in selakan island malaysia.  - energy and power engineering.  303-315. 

b. bakhtyar, y. ibrahim, m.a. alghoul, n. aziz, a. fudholi, k. sopian.  (2014).  estimating the co2 abatement cost:substitute price of avoiding co2 emission (spae) by renewable energys feed in tariff in selected countries.  - renewable and sustainable energy reviews.  35:205-210. 

m. h. yazdi, i. hashim, a. fudholi, p. ooshaksaraei, and k. sopian.  (2014).  entropy generation analysis of power-law non-newtonian fluid flow caused by micropatterned moving surface.  - mathematical problems in engineering.  1-16. 

masita mohammad, mohd sukor su`ait, chan hoy yen, assoc. nilofar asim, mohd adib ibrahim, halim razali, ahmad fudholi.  (2014).  2nd seri colloquium 2014,solar energy research institute, ukm.  - solar energy research institute, ukm.  . 

ahmad fudholi, mohd hafidz ruslan, mohd yusof othman, kamaruzzaman sopian.  (2013).  prediction the outlet temperature of finned double-pass solar air collector.  - proceedings of the 7th international conference on renewable energy sources (res `13).  284-289. 

ahmad fudholi, mohd hafidz ruslan, mohd yusof othman & kamaruzzaman sopian.  (2013).  energy consumption of hybrid solar drying system (hsds) with rotating rack for salted silver jewfish drying.  - 7th wseas international conference on renewable energy sources (res13).  294-298. 

ahmad fudholi, mohd hafidz ruslan, mohammad fadzlee ngatiman, mohd syahriman mohd azmi, zafri azran, mohd yusof othman & kamaruzzaman sopian..  (2012).  performance of solar drying system with rotating rack for malaysian red chili (chili bangi)..  - the 10th wseas international conference on environment, ecosystem and development.  . 

ahmad fudholi, mohd hafidz ruslan, mohd yusof othman, mohd syahriman mohd azmi, azami zaharim and kamaruzzaman sopian..  (2012).  drying of palm oil fronds in solar dryer with finned double-pass solar collectors..  - wseas transactions on heat and mass transfer.  105-114. 

msm azmi, my othman, k sopian, mh ruslan, zaa majid, a fudholi & jm yasin.  (2012).  development of a solar assisted drying system using double- pass solar collector with finned absorber.  - 1st international conference on mechanical engineering research 2011 (icmer2011) - iop conference series materials science and engineering.  .