Phing, C. C., Kiong, T. S., Koh, S. P., Abedin, T., Tak, Y. C., Wanbalyan., . . . Yaw, M. W. (2024). A brief review on ancillary services from advanced metering infrastructure (ASAMI) for distributed renewable energy network. Journal of Advanced Research in Applied Sciences and Engineering Technology, 41(2), 43-61. doi:10.37934/araset.41.2.4361

Bunyan, S. T., Dhahad, H. A., Khudhur, D. S., Yusaf, T., & Hall, S. (2024). Experimental investigation of the effect of bioinspired flow field design on polymer electrolyte membrane fuel cell. Ionics, 30(8), 4733-4747. doi:10.1007/s11581-024-05598-y

Hisham, S., Kadirgama, K., Alotaibi, J. G., Alajmi, A. E., Ramasamy, D., Sazali, N., . . . Kok, C. K. (2024). Enhancing stability and tribological applications using hybrid nanocellulose-copper (II) oxide (CNC-CuO) nanolubricant: An approach towards environmental sustainability. Tribology International, 194, 1-15. doi:10.1016/j.triboint.2024.109506

Rajamony, R. K., Paw, J. K. S., Pasupuleti, J., Pandey, A. K., Yaw, C. T., Tiong, S. K., . . . Kadirgama, K. (2024). Experimental investigation on the performance of binary carbon-based nano-enhanced inorganic phase change materials for thermal energy storage applications. Journal of Energy Storage, 86(Part B), 1-13. doi:10.1016/j.est.2024.111373

Ghalambaz, M., Ayoubi Ayoubloo, K., Mozaffari, M., Yusaf, T., Islam, M. S., Shah, N. A., & Baro, M. (2024). Mixed convection of nano-encapsulated phase change suspensions in a wavy wall lid-driven trapezoid cavity. Journal of Thermal Analysis and Calorimetry, 149(9), 4195-4207. doi:10.1007/s10973-024-12977-0

Sultan, H. S., Ali, M. H., Shafi, J., Fteiti, M., Baro, M., Alresheedi, F., . . . Ghalambaz, M. (2024). Improving phase change heat transfer in an enclosure filled by uniform and heterogenous metal foam layers: A neural network design approach. Journal of Energy Storage, 85, 1-16. doi:10.1016/j.est.2024.110954

Algayyim, S. J. M., Saleh, K., Wandel, A. P., Fattah, I. M. R., Yusaf, T., & Alrazen, H. A. (2024). Influence of natural gas and hydrogen properties on internal combustion engine performance, combustion, and emissions: A review. Fuel, 362, 1-25. doi:10.1016/j.fuel.2023.130844

Oladosu, T. L., Pasupuleti, J., Kiong, T. S., Koh, S. P. J., & Yusaf, T. (2024). Energy management strategies, control systems, and artificial intelligence-based algorithms development for hydrogen fuel cell-powered vehicles: A review. International Journal of Hydrogen Energy, 61, 1380-1404. doi:10.1016/j.ijhydene.2024.02.284

Rameshbabu, R., Koh, S. P., Ajaijawahar, K., Jadoun, S., Amalraj, J., Yaw, C. T., . . . Yusaf, T. (2024). Enhancement of hydrogen storage performance in cost effective novel g–C3N4–MoS2–Ni(OH)2 ternary nanocomposite fabricated via hydrothermal method. International Journal of Hydrogen Energy, 61, 743-753. doi:10.1016/j.ijhydene.2024.02.305

Zurghiba, H., Kadirgama, K., Sazali, N., Noor, M. M., Bakar, R. A., Sivaraos, S., . . . Foo, B. (2024). Exploring the potentials of copper oxide and CNC nanocoolants. Journal of Advanced Research in Applied Sciences and Engineering Technology, 34(2), 315-326. doi:10.37934/araset.34.2.315326

Rajamony, R. K., Paw, J. K. S., Pandey, A. K., Tak, Y. C., Pasupuleti, J., Tiong, S. K., . . . Kadirgama, K. (2024). Energizing the thermophysical properties of phase change material using carbon-based nano additives for sustainable thermal energy storage application in photovoltaic thermal systems. Materials Today Sustainability, 25, 1-17. doi:10.1016/j.mtsust.2023.100658

Alhammadi, A., Yusaf, T., Soar, J., Ali, B. M., Kadirgama, K., & Yousif, B. F. (2024). Revolutionizing procurement: Unveiling next-gen supplier strategies in UAE's oil & gas sector. Extractive Industries and Society, 17, 1-15. doi:10.1016/j.exis.2024.101428

Rameshbabu, R., Koh, S. P., Kaviyarasan, K., Yaw, C. T., Tiong, S. K., Benedict, F., . . . Pasupuleti, J. (2024). Construction novel highly active photocatalytic H2 evolution over noble-metal-free trifunctional Cu3P/CdS nanosphere decorated g-C3N4 nanosheet. International Journal of Hydrogen Energy, 55, 592-603. doi:10.1016/j.ijhydene.2023.11.212

Ghalambaz, M., Yusaf, T., Pop, I., Shafi, J., Baro, M., & Fteiti, M. (2024). Magnetohydrodynamic free convection of nano-encapsulated phase change materials between two square cylinders: Mapping the thermal behavior using neural networks. Alexandria Engineering Journal, 89, 110-124. doi:10.1016/j.aej.2024.01.035

Yusaf, T., Faisal Mahamude, A. S., Kadirgama, K., Ramasamy, D., Farhana, K., Al Dhahad, H., & Abu Talib, A. R. (2024). Sustainable hydrogen energy in aviation – A narrative review. International Journal of Hydrogen Energy, 52(Part C), 1026-1045. doi:10.1016/j.ijhydene.2023.02.086

Laimon, M., & Yusaf, T. (2024). Towards energy freedom: Exploring sustainable solutions for energy independence and self-sufficiency using integrated renewable energy-driven hydrogen system. Renewable Energy, 222, 1-9. doi:10.1016/j.renene.2024.119948

Bakar, R. A., Widudo., Kadirgama, K., Ramasamy, D., Yusaf, T., Kamarulzaman, M. K., . . . Alwayzy, S. H. (2024). Experimental analysis on the performance, combustion/emission characteristics of a DI diesel engine using hydrogen in dual fuel mode. International Journal of Hydrogen Energy, 52(part C), 843-860. doi:10.1016/j.ijhydene.2022.04.129

Zulkeple, M. F. M., Talib, A. R. A., Harmin, M. Y., Saadon, S., Azami, M. H., & Yusaf, T. (2024). Comprehensive analysis of geometric hole designs and configurations in film cooling for gas turbine engines: A critical review. Journal of Aeronautics, Astronautics and Aviation, 56(1), 187-218. doi:10.6125/JoAAA.202403_56(1S).11

Ong, M. Y., Nomanbhay, S., Rosman, C. U. A. A. C., Yusaf, T., & Silitonga, A. S. (2024). Hydrochar production through co-hydrothermal carbonization of water hyacinth and plastic waste. IOP Conference Series: Earth and Environmental Science, 1372(1), 1-8. doi:10.1088/1755-1315/1372/1/012034

Zulkeple, M. F. M., Talib, A. R. A., Harmin, M. Y., Saadon, S., Azami, M. H., & Yusaf, T. (2024). Numerical investigation of heat transfer enhancement via dimpled target surface configuration and jet arrangement in impingement cooling. Journal of Aeronautics, Astronautics and Aviation, 56(1S), 93-106. doi:10.6125/JoAAA.202403_56(1S).02

Wang, G., Paw, J. K. S., Pasupuleti, J., Yaw, C. T., Yusaf, T., Abdalla, A. N., & Cai, Y. (2024). Predication of entropy generation rate in a concentrating photovoltaic thermal system with twisted tube turbulator using Boosted regression tree algorithm. Case Studies in Thermal Engineering, 53, 1-13. doi:10.1016/j.csite.2023.103729

Hussein, N. H., Koh, S. P., Yaw, C. T., Tiong, S. K., Benedict, F., Yusaf, T., . . . Hong, T. C. (2024). SDN-Based VANET Routing: A Comprehensive Survey on Architectures, Protocols, Analysis, and Future Challenges. IEEE Access, 1-59. doi:10.1109/access.2024.3355313

Al-Sumaily, G. F., Hussen, H. M., Dhahad, H. A., Thompson, M. C., & Yusaf, T. (2024). The appearance of oscillatory flows within a horizontal packed bed partly heated from below. Thermal Science and Engineering Progress, 47, 1-22. doi:10.1016/j.tsep.2023.102340

Jubayer Abdullah, R. A., Abd Rahim, A. T., Yazan Sofyan, M. A., Yusaf, T., Muhammad Hanafi, A., & Nik Ahmad Ridhwan, N. M. (2023). Experimental investigation on gas turbine engine performance using alternative fuel. Journal of Aeronautics, Astronautics and Aviation, 55(3S), 479-483. doi:10.6125/JoAAA.202309_55(3S).07

Alhammadi, A., Soar, J., Yusaf, T., Ali, B. M., & Kadirgama, K. (2023). Redefining procurement paradigms: A critical review of buyer-supplier dynamics in the global petroleum and natural gas industry. The Extractive Industries and Society, 16, 1-11. doi:10.1016/j.exis.2023.101351

Siaw Paw, J. K., Kiong, T. S., Kamarulzaman, M. K., Adam, A., Hisham, S., Kadirgama, K., . . . Benedict, F. (2023). Advancing renewable fuel integration: A comprehensive response surface methodology approach for internal combustion engine performance and emissions optimization. Heliyon, 9(11), 1-25. doi:10.1016/j.heliyon.2023.e22238

Ong, M. Y., Chia, S. R., Milano, J., Nomanbhay, S., Chew, K. W., Yusaf, T., & Show, P. L. (2023). Simulation of argon-excited microwave plasma reactor for green energy and CO2 conversion application. Applied Energy, 353, 1-9. doi:10.1016/j.apenergy.2023.122160

Boujelbene, M., Mehryan, S. A. M., Hussin, A. M., Yusaf, T., Shahabadi, M., & Ghalambaz, M. (2023). Melting process investigation of a non-Newtonian phase change material containing multiwalled carbon nanotubes in a trapezoidal enclosure. International Communications in Heat and Mass Transfer, 148, 1-14. doi:10.1016/j.icheatmasstransfer.2023.107069

Hizanorhuda Zurghiba., Kumaran Kadirgama., Norazlianie Sazali., Muhamad Mat Noor., Rosli Abu Bakar., Sivarao Subramonian., . . . Benedict Foo. (2023). Enhancing Heat Transfer in Compact Automotive Engines using Hybrid Nano Coolants. Journal of Advanced Research in Applied Sciences and Engineering Technology, 32(2), 314-326. doi:10.37934/araset.32.2.314326

Alsumaidaee, Y. A. M., Paw, J. K. S., Yaw, C. T., Tiong, S. K., Chen, C. P., Yusaf, T., . . . Abdalla, A. N. (2023). Fault detection for medium voltage switchgear using a deep learning hybrid 1D-CNN-LSTM model. IEEE Access, 11, 97574-97589. doi:10.1109/ACCESS.2023.3294093

Bunyan, S. T., Dhahad, H. A., Khudhur, D. S., & Yusaf, T. (2023). The effect of flow field design parameters on the performance of PEMFC: A review. Sustainability (Switzerland), 15(13), 1-62. doi:10.3390/su151310389

A. Hammoodi, K., A. Dhahad, H., H. Alawee, W., Omara, Z. M., & Yusaf, T. (2023). “Pyramid solar distillers: A comprehensive review of recent techniques”. Results in Engineering, 18, 1-24. doi:10.1016/j.rineng.2023.101157

Fayad, M. A., Sobhi, M., Chaichan, M. T., Badawy, T., Abdul-Lateef, W. E., Dhahad, H. A., . . . Al-Amiery, A. A. (2023). Reducing soot nanoparticles and NO⨯ emissions in CRDI diesel engine by incorporating TiO₂ nano-additives into biodiesel blends and using high rate of EGR. Energies, 16(9), 1-14. doi:10.3390/en16093921

Shalby, M., Gomaa, M. R., Salah, A., Marashli, A., Yusaf, T., & Laimon, M. (2023). Impact of the Air Filtration in the Nacelle on the Wind Turbine Performance. Energies, 16(9), 1-12. doi:10.3390/en16093715

Mohammed Alsumaidaee, Y. A., Yaw, C. T., Koh, S. P., Tiong, S. K., Chen, C. P., Yusaf, T., . . . Raj, A. A. (2023). Detection of corona faults in switchgear by ssing 1D-CNN, LSTM, and 1D-CNN-LSTM methods. Sensors, 23(6), 1-19. doi:10.3390/s23063108

Altarazi, Y. S. M., Abu Talib, A. R., Yu, J., Gires, E., Abdul Ghafir, M. F., Lucas, J., & Yusaf, T. (2023). Simulating aero-engine performance and emissions characteristics running on green diesel. International Journal of Green Energy, 20(4), 372-377. doi:10.1080/15435075.2022.2047053

Nugroho, A., Mamat, R., Bo, Z., Azmi, W. H., Yusaf, T., & Khoerunnisa, F. (2023). Experimental assessment of tio₂-poe nanolubricant stability and optimization process using one factor at a time (OFAT) based on response surface methodology. Journal of Thermal Engineering, 9(2), 461-477. doi:10.18186/thermal.1285208

Kamal Kamarulzaman, M., Hisham, S., Kadirgama, K., Ramasamy, D., Samykano, M., Saidur, R., & Yusaf, T. (2023). Improving the thermophysical properties of hybrid nanocellulose-copper (II) oxide (CNC-CuO) as a lubricant additives: A novel nanolubricant for tribology application. Fuel, 332(Part 2), 1-15. doi:10.1016/j.fuel.2022.126229

Abdullah, M. N., Yusop, A. F., Mamat, R., Hamidi, M. A., Sudhakar, K., & Yusaf, T. (2023). Sustainable biofuels from first three alcohol families: A critical review. Energies, 16(2), 1-21. doi:10.3390/en16020648

Algayyim, S. J. M., Yusaf, T., Hamza, N. H., Wandel, A. P., Fattah, I. M. R., Laimon, M., & Rahman, S. M. A. (2022). Sugarcane biomass as a source of biofuel for internal combustion engines (ethanol and acetone-butanol-ethanol): A review of economic challenges. Energies, 15(22), 1-17. doi:10.3390/en15228644

Fayad, M. A., Abed, A. M., Omran, S. H., Jaber, A. A., Radhi, A. A., Dhahad, H. A., . . . Yusaf, T. (2022). Influence of renewable fuels and nanoparticles additives on engine performance and soot nanoparticles characteristics. International Journal of Renewable Energy Development, 11(4), 1068-1077. doi:10.14710/ijred.2022.45294

Yusaf, T., Kamarulzaman, M. K., Adam, A., Hisham, S., Ramasamy, D., Kadirgama, K., . . . Subramaniam, S. (2022). Physical-chemical properties modification of Hermetia illucens larvae oil and diesel fuel for the internal combustion engines application. Energies, 15(21), 1-17. doi:10.3390/en15218073

Yusaf, T., Kadirgama, K., Hall, S., & Fernandes, L. (2022). The future of sustainable aviation fuels, challenges and solutions. Energies, 15(21), 1-4. doi:10.3390/en15218151

Abdulrahman, Z. H., Hachim, D. M., Al-murshedi, A. S. N., Kamil, F., Al-Manea, A., & Yusaf, T. (2022). Comparative performances of natural dyes extracted from Mentha leaves, Helianthus annuus leaves, and Fragaria fruit for dye-sensitized solar cells. Designs, 6(6), 1-13. doi:10.3390/designs6060100

Altarazi, Y. S. M., Abu Talib, A. R., Yusaf, T., Yu, J., Gires, E., Ghafir, M. F. A., & Lucas, J. (2022). A review of engine performance and emissions using single and dual biodiesel fuels: Research paths, challenges, motivations and recommendations. Fuel, 326, 1-19. doi:10.1016/j.fuel.2022.125072

Yusaf, T., Mahamude, A. S. F., Farhana, K., Harun, W. S. W., Kadirgama, K., Ramasamy, D., . . . Dhahad, H. A. (2022). A comprehensive review on graphene nanoparticles: Preparation, properties, and applications. Sustainability (Switzerland), 14(19), 1-32. doi:10.3390/su141912336

Essa, F. A., Abdullah, A. K., Majdi, H. S., Basem, A., Dhahad, H. A., Omara, Z. M., . . . Yusaf, T. (2022). Parameters affecting the efficiency of solar stills—Recent review. Sustainability (Switzerland), 14(17), 1-58. doi:10.3390/su141710668

Chaichan, M. T., Fayad, M. A., Al Ezzi, A., Dhahad, H. A., Megaritis, T., Yusaf, T., . . . Wan Isahak, W. N. R. (2022). Ultralow sulfur diesel and rapeseed methyl ester fuel impact on performance, emitted regulated, unregulated, and nanoparticle pollutants. ACS Omega, 7(30), 26056-26075. doi:10.1021/acsomega.2c00893

Laimon, M., Yusaf, T., Mai, T., Goh, S., & Alrefae, W. (2022). A systems thinking approach to address sustainability challenges to the energy sector. International Journal of Thermofluids, 15, 1-13. doi:10.1016/j.ijft.2022.100161

Okab, A. K., Hasan, H. M., Hamzah, M., Egab, K., Al-Manea, A., & Yusaf, T. (2022). Analysis of heat transfer and fluid flow in a microchannel heat sink with sidewall dimples and fillet profile. International Journal of Thermofluids, 15, 1-8. doi:10.1016/j.ijft.2022.100192

Al-Manea, A., Al-Rbaihat, R., Kadhim, H. T., Alahmer, A., Yusaf, T., & Egab, K. (2022). Experimental and numerical study to develop TRANSYS model for an active flat plate solar collector with an internally serpentine tube receiver. International Journal of Thermofluids, 15, 1-9. doi:10.1016/j.ijft.2022.100189

Ezzi, A. A., Ismael, L., Fayad, M. A., Jaber, A. A., Jubori, A. M. A., Al-Jadir, T., . . . Yusaf, T. (2022). Experimental investigation of dehumidification and regeneration of zeolite coated energy exchanger. International Journal of Thermofluids, 15, 1-9. doi:10.1016/j.ijft.2022.100164

Ezzi, A. A., Fayad, M. A., Al Jubori, A. M., Jaber, A. A., Alsadawi, L. A., Dhahad, H. A., . . . Yusaf, T. (2022). Influence of fuel injection pressure and RME on combustion, NO⨯ emissions and soot nanoparticles characteristics in common-rail HSDI diesel engine. International Journal of Thermofluids, 15, 1-9. doi:10.1016/j.ijft.2022.100173

Kadhim, H. T., Al-Manea, A., Al-Shamani, A. N., & Yusaf, T. (2022). Numerical analysis of hybrid nanofluid natural convection in a wavy walled porous enclosure: Local thermal non-equilibrium model. International Journal of Thermofluids, 15, 1-10. doi:10.1016/j.ijft.2022.100190

Al Ezzi, A., Chaichan, M. T., Majdi, H. S., Al-Waeli, A. H. A., Kazem, H. A., Sopian, K., . . . Yusaf, T. (2022). Nano-iron oxide-ethylene glycol-water nanofluid based photovoltaic thermal (PV/T) system with spiral flow absorber: An energy and exergy analysis. Energies, 15(11), 1-19. doi:10.3390/en15113870

Laimon, M., Mai, T., Goh, S., & Yusaf, T. (2022). System dynamics modelling to assess the impact of renewable energy systems and energy efficiency on the performance of the energy sector. Renewable Energy, 193, 1041-1048. doi:10.1016/j.renene.2022.05.041

Umar, D. A., Yaw, C. T., Koh, S. P., Tiong, S. K., Alkahtani, A. A., & Yusaf, T. (2022). Design and optimization of a small-scale horizontal axis wind turbine blade for energy harvesting at low wind profile areas. Energies, 15(9), 1-22. doi:10.3390/en15093033

Mahamude, A. S. F., Harun, W. S. W., Kadirgama, K., Ramasamy, D., Farhana, K., Salih, K., & Yusaf, T. (2022). Experimental study on the efficiency improvement of flat plate solar collectors using hybrid nanofluids graphene/waste cotton. Energies, 15(7), 1-27. doi:10.3390/en15072309

Mahamude, A. S. F., Kamarulzaman, M. K., Harun, W. S. W., Kadirgama, K., Ramasamy, D., Farhana, K., . . . Yousif, B. (2022). A comprehensive review on efficiency enhancement of solar collectors using hybrid nanofluids. Energies, 15(4), 1-26. doi:10.3390/en15041391

Zare, F., Najafi, G., Ghiasi, P., Fayyazi, E., Yusaf, T., & Mazlan, M. (2022). Applying solar energy in the combination of solar dryer with olive harvesting machine to reduce energy losses. Sustainability (Switzerland), 14(3), 1-29. doi:10.3390/su14031091

Yusaf, T., Fernandes, L., Talib, A. R. A., Altarazi, Y. S. M., Alrefae, W., Kadirgama, K., . . . Laimon, M. (2022). Sustainable aviation—Hydrogen is the future. Sustainability (Switzerland), 14(1), 1-17. doi:10.3390/su14010548

Yusaf, T., Laimon, M., Alrefae, W., Kadirgama, K., Dhahad, H. A., Ramasamy, D., . . . Yousif, B. (2022). Hydrogen energy demand growth prediction and assessment (2021–2050) using a system thinking and system dynamics approach. Applied Sciences (Switzerland), 12(2), 1-16. doi:10.3390/app12020781

Altarazi, Y. S. M., Abu Talib, A. R., Yu, J., Gires, E., Abdul Ghafir, M. F., Lucas, J., & Yusaf, T. (2022). Effects of biofuel on engines performance and emission characteristics: A review. Energy, 238(Part C), 1-20. doi:10.1016/j.energy.2021.121910

Al-Sumaily, G. F., Al Ezzi, A., Dhahad, H. A., Thompson, M. C., & Yusaf, T. (2021). Legitimacy of the local thermal equilibrium hypothesis in porous media: A comprehensive review. Energies, 14(23), 1-47. doi:10.3390/en14238114

Kadarohman, A., Khoerunnisa, F., Sapee, S., Eko Sardjono, R., Izzudin, I., Hendrawan., . . . Yusaf, T. (2021). The effect of oxygenated turpentine oil additive in diesel fuel on the performance and emission characteristics in one-cylinder DI engines. Designs, 5(4), 1-17. doi:10.3390/designs5040073

Ishak, S., Yaw, C. T., Koh, S. P., Tiong, S. K., Chen, C. P., & Yusaf, T. (2021). Fault classification system for switchgear cbm from an ultrasound analysis technique using extreme learning machine. Energies, 14(19), 1-21. doi:10.3390/en14196279

Altarazi, Y. S. M., Abu Talib, A. R., Gires, E., Yu, J., Lucas, J., & Yusaf, T. (2021). Performance and exhaust emissions rate of small-scale turbojet engine running on dual biodiesel blends using Gasturb. Energy, 232, 1-9. doi:10.1016/j.energy.2021.120971

Shadidi, B., Najafi, G., & Yusaf, T. (2021). A review of hydrogen as a fuel in internal combustion engines. Energies, 14(19), 1-20. doi:10.3390/en14196209

Mazlan, M., Najafi, G., Hoseini, S. S., Mamat, R., Alenzi, R. A., Mofijur, M., & Yusaf, T. (2021). Thermal efficiency analysis of a nanofluid-based micro combined heat and power system using CNG and biogas. Energy, 231, 1-8. doi:10.1016/j.energy.2021.120870

Siavash, N. K., Najafi, G., Hassan-Beygi, S. R., Ahmadian, H., Ghobadian, B., Yusaf, T., & Mazlan, M. (2021). Time-frequency analysis of diesel engine noise using biodiesel fuel blends. Sustainability (Switzerland), 13(6), 1-19. doi:10.3390/su13063489

Norouzi, M., Yeganeh, M., & Yusaf, T. (2021). Landscape framework for the exploitation of renewable energy resources and potentials in urban scale (case study: Iran). Renewable Energy, 163, 300-319. doi:10.1016/j.renene.2020.08.051

Jabbar Murad Algayyim, S., Wandel, A. P., & Yusaf, T. (2021). Mixtures of n-butanol and iso-butanol blended with diesel: experimental investigation of combustion characteristics, engine performance and emission levels in a compression ignition engine. Biofuels, 12(4), 439-448. doi:10.1080/17597269.2018.1493565

Hoseini, S. S., Najafi, G., Moazzez, A. F., Hazrati, S., Ebadi, M. T., & Yusaf, T. (2020). Potential of chrozophora tinctoria seed oil as a biodiesel resource. Applied Sciences (Switzerland), 10(10), 1-9. doi:10.3390/app10103473

Rafiei, A., Loni, R., Najafi, G., & Yusaf, T. (2020). Study of PTC system with rectangular cavity receiver with different receiver tube shapes using oil, water and air. Energies, 13(8), 1-24. doi:10.3390/en13082114

Najafi, G., Hoseini, S. S., De Goey, L. P. H., & Yusaf, T. (2020). Optimization of combustion in micro combined heat and power (mCHP) system with the biomass-Stirling engine using SiO₂ and Al₂O₃ nanofluids. Applied Thermal Engineering, 169, 1-9. doi:10.1016/j.applthermaleng.2020.114936

Hoseini, S. S., Najafi, G., Ghobadian, B., Ebadi, M. T., Mamat, R., & Yusaf, T. F. (2020). Biodiesels from three feedstock: The effect of graphene oxide (GO) nanoparticles diesel engine parameters fuelled with biodiesel. Renewable Energy, 145, 190-201. doi:10.1016/j.renene.2019.06.020

Laimon, M., Mai, T., Goh, S., & Yusaf, T. (2020). Energy sector development: System dynamics analysis. Applied Sciences (Switzerland), 10(1), 1-19. doi:10.3390/app10010134

Hoseini, S. S., Najafi, G., Ghobadian, B., Ebadi, M. T., Mamat, R., & Yusaf, T. (2020). Performance and emission characteristics of a CI engine using graphene oxide (GO) nano-particles additives in biodiesel-diesel blends. Renewable Energy, 145, 458-465. doi:10.1016/j.renene.2019.06.006

Arkian, A. H., Najafi, G., Gorjian, S., Loni, R., Bellos, E., & Yusaf, T. (2019). Performance assessment of a solar dryer system using small parabolic dish and alumina/oil nanofluid: Simulation and experimental study. Energies, 12(24), 1-22. doi:10.3390/en12244747

Algayyim, S. J. M., Wandel, A. P., Yusaf, T., & Al-Lwayzy, S. (2019). Butanol-acetone mixture blended with cottonseed biodiesel: Spray characteristics evolution, combustion characteristics, engine performance and emission. Proceedings of the Combustion Institute, 37(4), 4729-4739. doi:10.1016/j.proci.2018.08.035

Hoseini, S. S., Najafi, G., Ghobadian, B., Mamat, R., Ebadi, M. T., & Yusaf, T. (2019). Characterization of biodiesel production (ultrasonic-assisted) from evening-primroses (Oenothera lamarckiana) as novel feedstock and its effect on CI engine parameters. Renewable Energy, 130, 50-60. doi:10.1016/j.renene.2018.06.042

Almasi, S., Ghobadian, B., Najafi, G. H., Yusaf, T., Soufi, M. D., & Hoseini, S. S. (2019). Optimization of an ultrasonic-assisted biodiesel production process from one genotype of rapeseed (Teri (OE) R-983) as a novel feedstock using response surface methodology. Energies, 12(14), 1-14. doi:10.3390/en12142656

Loni, R., Najafi, G., Asli-Ardeh, E. A., Ghobadian, B., Le Roux, W. G., & Yusaf, T. (2019). Performance investigation of solar ORC using different nanofluids. Applied Sciences (Switzerland), 9(15), 1-23. doi:10.3390/app9153048

Asaadi, M. A., Mortazavi, S. A., Zamani, O., Najafi, G. H., Yusaf, T., & Hoseini, S. S. (2019). The impacts of water pricing and non-pricing policies on sustainable water resources management: A case of Ghorveh plain at Kurdistan province, Iran. Energies, 12(14), 1-16. doi:10.3390/en12142667

Al-Lwayzy, S. H., Yusaf, T., Saleh, K., & Yousif, B. (2019). The influence of emulsified water fuel containing fresh water microalgae on diesel engine performance, combustion, vibration and emission. Energies, 12(13), 1-17. doi:10.3390/en12132546

Al-Juboori, R. A., Yusaf, T., & Bowtell, L. (2018). Pulsed ultrasound as an energy saving mode for ultrasound treatment of surface water with terrestrial aquatic carbon. Desalination and Water Treatment, 135, 167-176. doi:10.5004/dwt.2018.23173

Zaharin, M. S. M., Abdullah, N. R., Masjuki, H. H., Ali, O. M., Najafi, G., & Yusaf, T. (2018). Evaluation on physicochemical properties of iso-butanol additives in ethanol-gasoline blend on performance and emission characteristics of a spark-ignition engine. Applied Thermal Engineering, 144, 960-971. doi:10.1016/j.applthermaleng.2018.08.057

Jaliliantabar, F., Ghobadian, B., Najafi, G., & Yusaf, T. (2018). Artificial neural network modeling and sensitivity analysis of performance and emissions in a compression ignition engine using biodiesel fuel. Energies, 11(9), 1-24. doi:10.3390/en11092410

Algayyim, S. J. M., Wandel, A. P., Yusaf, T., Al-Lwayzy, S., & Hamawand, I. (2018). Impact of butanol-acetone mixture as a fuel additive on diesel engine performance and emissions. Fuel, 227, 118-126. doi:10.1016/j.fuel.2018.04.091

Hoseini, S. S., Najafi, G., Ghobadian, B., Mamat, R., Ebadi, M. T., & Yusaf, T. (2018). Novel environmentally friendly fuel: The effects of nanographene oxide additives on the performance and emission characteristics of diesel engines fuelled with Ailanthus altissima biodiesel. Renewable Energy, 125, 283-294. doi:10.1016/j.renene.2018.02.104

Sudhakar, K., Mamat, R., Samykano, M., Azmi, W. H., Ishak, W. F. W., & Yusaf, T. (2018). An overview of marine macroalgae as bioresource. Renewable and Sustainable Energy Reviews, 91, 165-179. doi:10.1016/j.rser.2018.03.100

Hoseini, S. S., Najafi, G., Ghobadian, B., Yusaf, T., & Mamat, R. (2018). Experimental and numerical analysis of flow and heat transfer characteristics of EGR cooler in diesel engine. Applied Thermal Engineering, 140, 745-758. doi:10.1016/j.applthermaleng.2018.05.058

Hoseini, S. S., Najafi, G., Ghobadian, B., Yusaf, T., & Ebadi, M. T. (2018). The effects of camelina "Soheil" as a novel biodiesel fuel on the performance and emission characteristics of diesel engine. Applied Sciences (Switzerland), 8(6), 1-20. doi:10.3390/app8061010

Al-Kassir, A., Coelho, P., García-Sanz-Calcedo, J., Moral, F. J., Al-Karany, R. K., & Yusaf, T. (2018). An experimental technology of drying and clean combustion of biomass residues. Applied Sciences (Switzerland), 8(6), 1-10. doi:10.3390/app8060905

Kiani Deh Kiani, M., Rostami, S., Eslami, M., Yusaf, T., & Sendilvelan, S. (2018). The effect of inlet temperature and spark timing on thermo-mechanical, chemical and the total exergy of an SI engine using bioethanol-gasoline blends. Energy Conversion and Management, 165, 344-353. doi:10.1016/j.enconman.2018.03.066

Hoseini, S. S., Najafi, G., Ghobadian, B., Mamat, R., Ebadi, M. T., & Yusaf, T. (2018). Ailanthus altissima (tree of heaven) seed oil: Characterisation and optimisation of ultrasonication-assisted biodiesel production. Fuel, 220, 621-630. doi:10.1016/j.fuel.2018.01.094

García-Sanz-Calcedo, J., Al-Kassir, A., & Yusaf, T. (2018). Economic and environmental impact of energy saving in healthcare buildings. Applied Sciences (Switzerland), 8(3), 1-13. doi:10.3390/app8030440

Awad, O. I., Mamat, R., Ali, O. M., Sidik, N. A. C., Yusaf, T., Kadirgama, K., & Kettner, M. (2018). Alcohol and ether as alternative fuels in spark ignition engine: A review. Renewable and Sustainable Energy Reviews, 82(Part 3), 2586-2605. doi:10.1016/j.rser.2017.09.074

Algayyim, S. J. M., Wandel, A. P., Yusaf, T., & Hamawand, I. (2018). Production and application of ABE as a biofuel. Renewable and Sustainable Energy Reviews, 82(Part 1), 1195-1214. doi:10.1016/j.rser.2017.09.082

Yusop, A. F., Mamat, R., Yusaf, T., Najafi, G., Yasin, M. H. M., & Khathri, A. M. (2018). Analysis of particulate matter (PM) emissions in diesel engines using palm oil biodiesel blended with diesel fuel. Energies, 11(5), 1-25. doi:10.3390/en11051039

Abbaszadeh-Mayvan, A., Ghobadian, B., Najafi, G., & Yusaf, T. (2018). Intensification of continuous biodiesel production from waste cooking oils using shockwave power reactor: Process evaluation and optimization through response surface methodology (RSM). Energies, 11(10), 1-13. doi:10.3390/en11102845

Algayyim, S. J. M., Wandel, A. P., & Yusaf, T. (2018). The impact of injector hole diameter on spray behaviour for butanol-diesel blends. Energies, 11(5), 1-12. doi:10.3390/en11051298

Yasin, M. H. M., Mamat, R., Yusop, A. F., Idris, D. M. N. D., Yusaf, T., Rasul, M., & Najafi, G. (2017). Study of a diesel engine performance with exhaust gas recirculation
(EGR) system fuelled with palm biodiesel. Energy Procedia, 110, 26-31. doi:10.1016/j.egypro.2017.03.100

Hamawand, I., Sandell, G., Pittaway, P., Chakrabarty, S., Yusaf, T., Chen, G., . . . Hopf, J. (2016). Bioenergy from cotton industry wastes: A review and potential. Renewable and Sustainable Energy Reviews, 66, 435-448. doi:10.1016/j.rser.2016.08.033

Al-Juboori, R. A., Yusaf, T., & Pittaway, P. A. (2016). Exploring the correlations between common UV measurements and chemical fractionation for natural waters. Desalination and Water Treatment, 57(35), 16324-16335. doi:10.1080/19443994.2015.1079805

Al-Juboori, R. A., Aravinthan, V., Yusaf, T., & Bowtell, L. (2016). Assessing the application and downstream effects of pulsed mode ultrasound as a pre-treatment for alum coagulation. Ultrasonics Sonochemistry, 31, 7-19. doi:10.1016/j.ultsonch.2015.11.028

Silitonga, A. S., Masjuki, H. H., Ong, H. C., Yusaf, T., Kusumo, F., & Mahlia, T. M. I. (2016). Synthesis and optimization of Hevea brasiliensis and Ricinus communis as feedstock for biodiesel production: A comparative study. Industrial Crops and Products, 85, 274-286. doi:10.1016/j.indcrop.2016.03.017

Al-Juboori, R. A., Yusaf, T., Aravinthan, V., Pittaway, P. A., & Bowtell, L. (2016). Investigating the feasibility and the optimal location of pulsed ultrasound in surface water treatment schemes. Desalination and Water Treatment, 57(11), 4769-4787. doi:10.1080/19443994.2014.996771

Najafi, G., Ghobadian, B., Moosavian, A., Yusaf, T., Mamat, R., Kettner, M., & Azmi, W. H. (2016). SVM and ANFIS for prediction of performance and exhaust emissions of a SI engine with gasoline-ethanol blended fuels. Applied Thermal Engineering, 95, 186-203. doi:10.1016/j.applthermaleng.2015.11.009

Al-Juboori, R. A., Yusaf, T., Aravinthan, V., & Bowtell, L. (2016). Tracking ultrasonically structural changes of natural aquatic organic carbon: Chemical fractionation and spectroscopic approaches. Chemosphere, 145, 231-248. doi:10.1016/j.chemosphere.2015.11.079

Al-Juboori, R. A., Yusaf, T., Aravinthan, V., & Bowtell, L. (2016). Investigating natural organic carbon removal and structural alteration induced by pulsed ultrasound. Science of the Total Environment, 541, 1019-1030. doi:10.1016/j.scitotenv.2015.09.143

Al-Juboori, R. A., Bowtell, L. A., Yusaf, T., & Aravinthan, V. (2016). Insights into the scalability of magnetostrictive ultrasound technology for water treatment applications. Ultrasonics Sonochemistry, 28, 357-366. doi:10.1016/j.ultsonch.2015.08.013

Hairuddin, A. A., Yusaf, T., & Wandel, A. P. (2016). Single-zone zero-dimensional model study for diesel-fuelled homogeneous charge compression ignition (HCCI) engines using Cantera. International Journal of Automotive and Mechanical Engineering, 13(2), 3309-3328. doi:10.15282/ijame.13.2.2016.3.0275

Azad, A., Rasul, M., & Yusaf, T. (2014). Statistical diagnosis of the best Weibull methods for wind power assessment for agricultural applications. Energies., 7(5), 3056-3085. doi:10.3390/en7053056

Othman, A. A. Z., Ali, K., Rifai, D., Rahman, N. A., Salleh, Z., Wahab, M. A., . . . Yusaf, T. (2024). Effect of higher temperature at metal plate based on thickness and hardness material using ultrasonic testing method. In T. Triwiyanto, A. Rizal, & W. Caesarendra (Eds.), Proceedings of the 4th International Conference on Electronics, Biomedical Engineering, and Health Informatics: ICEBEHI 2023, 4–5 October, Surabaya, Indonesia Vol. 1182 (pp. 263-284). Singapore: Springer. doi:10.1007/978-981-97-1463-6_18

Kadirgama, G., Lee, M. A. M. A., Ramasamy, D., Kadirgama, K., Samykano, M., & Yusaf, T. (2024). Thermal properties of engine oils through the integration of graphene nanoparticles: A greener approach for sustainable mechanical systems. In E3S Web of Conferences: Volume 488 (2024) Vol. 488 (pp. 1-6). Online: EDP Sciences. doi:10.1051/e3sconf/202448802011

Bunyan, S. T., Dhahad, H. A., Khudhur, D. S., & Yusaf, T. (2023). Effect of a novel flow field design on PEM fuel cell performance. In Proceedings: 16th International Conference on Developments in eSystems Engineering, DeSE (pp. 156-161). Piscataway, NJ: IEEE. doi:10.1109/DeSE60595.2023.10469060

Nugroho, A., Mamat, R., Bo, Z., Wan Hamzah, W. A., Yusaf, T., Ghazali, M. F., & Khoerunnisa, F. (2023). A comprehensive investigation of low proportion TiO₂-POE nanolubricant stability for residential air conditioning system application. In N. H. Johari, W. H. W. Azmi, M. F. Ghazali, H. Dina Setiabudi, & S. Kumarasamy (Eds.), Proceedings of the 2nd Energy Security and Chemical Engineering Congress: Selected Articles from ESChE 2021, Malaysia Vol. Lecture Notes in Mechanical Engineering (LNME) (pp. 147-163). Singapore: Springer. doi:10.1007/978-981-19-4425-3_15

Nugroho, A., Mamat, R., Bo, Z., Wan Hamzah, W. A., Yusaf, T., Ghazali, M. F., & Khoerunnisa, F. (2023). Absorbance ratio optimization as a function of TiO₂-POE nanolubricant spectrophotometric wavelength using the quadratic design on one factor at a time. In N. H. Johari, W. H. W. Azmi, M. F. Ghazali, H. Dina Setiabudi, & S. Kumarasamy (Eds.), Proceedings of the 2nd Energy Security and Chemical Engineering Congress: Selected Articles from ESChE 2021, Malaysia Vol. Lecture Notes in Mechanical Engineering (pp. 193-204). Singapore: Springer. doi:10.1007/978-981-19-4425-3_18

Nugroho, A., Mamat, R., Bo, Z., Wan Hamzah, W. A., Ghazali, M. F., & Yusaf, T. (2023). OFAT adoption on FAl₂O₃-POE nanolubricant absorbance ratio optimization based on spectrophotometric method. In N. H. Johari, W. H. W. Azmi, M. F. Ghazali, H. Dina Setiabudi, & S. Kumarasamy (Eds.), Proceedings of the 2nd Energy Security and Chemical Engineering Congress: Selected Articles from ESChE 2021, Malaysia Vol. Lecture Notes in Mechanical Engineering (pp. 165-177). Singapore: Springer. doi:10.1007/978-981-19-4425-3_16

Nugroho, A., Mamat, R., Bo, Z., Wan Hamzah, W. A., Ghazali, M. F., & Yusaf, T. (2023). Rheological characteristics and optimization of novel TiO₂-POE nanolubricant using response surface method (RSM) for air conditioning system compressor application. In N. H. Johari, W. H. W. Azmi, M. F. Ghazali, H. Dina Setiabudi, & S. Kumarasamy (Eds.), Proceedings of the 2nd Energy Security and Chemical Engineering Congress: Selected Articles from ESChE 2021, Malaysia Vol. Lecture Notes in Mechanical Engineering (pp. 133-146). Singapore: Springer. doi:10.1007/978-981-19-4425-3_14

Nugroho, A., Mamat, R., Bo, Z., Wan Hamzah, W. A., Ghazali, M. F., & Yusaf, T. (2023). Surface modification for dispersion stability of novel FAl₂O₃-POE nanolubricant using functional SiO₂. In N. H. Johari, W. H. W. Azmi, M. F. Ghazali, H. Dina Setiabudi, & S. Kumarasamy (Eds.), Proceedings of the 2nd Energy Security and Chemical Engineering Congress: Selected Articles from ESChE 2021, Malaysia Vol. Lecture Notes in Mechanical Engineering (pp. 179-192). Singapore: Springer. doi:10.1007/978-981-19-4425-3_17

Al-Kassir, A., Moral, F. J., Al-Karany, R. K., & Yusaf, T. (2023). The use of infrared thermographic technique for the detection of energy losses. In Paulo Sérgio Duque de Brito, João Rafael da Costa Sanches Galvão, Pedro Monteiro, Roberta Panizio, Luís Calado, Ana Carolina Assis, . . . Henrique de Amorim Almeida (Eds.), Proceedings of the 2nd International Conference on Water Energy Food and Sustainability (ICoWEFS 2022) (pp. 86-90). Cham, Switzerland: Springer. doi:10.1007/978-3-031-26849-6_10

Fikri, M. A., Asri, F. F., Faizal, W. M., Adli, H. K., Mamat, R., Azmi, W. H., . . . Yusaf, T. (2020). TiO₂-SiO₂ nanofluid characterization: Towards efficient with water/ethylene glycol mixture for solar application. In IOP Conference Series: Materials Science and Engineering Vol. 863 (pp. 1-9). Online: IOP Publishing. doi:10.1088/1757-899X/863/1/012055

Amiruddin Fikri, M., Fatihah Asri, F., Mohd Faizal, W., Karimah Adli, H., Mamat, R., Azmi, W. H., . . . Yusaf, T. (2020). Effects of heat transfer based water for three square multilayer absorber solar collector. In IOP Conference Series: Materials Science and Engineering Vol. 788 (pp. 1-10). Online: IOP Publishing. doi:10.1088/1757-899X/788/1/012078