Search Results - "Dhahad, Hayder A."

Green synthesis of bimetallic ZnO–CuO nanoparticles and their cytotoxicity properties by Cao, Yan, Dhahad, Hayder A., El-Shorbagy, M. A., Alijani, Hajar Q., Zakeri, Mana, Heydari, Abolfazl, Bahonar, Ehsan, Slouf, Miroslav, Khatami, Mehrdad, Naderifar, Mahin, Iravani, Siavash, Khatami, Sanaz, Dehkordi, Farnaz Farzaneh

“…In this study, a simple and green strategy was reported to prepare bimetallic nanoparticles (NPs) by the combination of zinc oxide (ZnO) and copper oxide (CuO)…”
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Hydrogen Energy Demand Growth Prediction and Assessment (2021–2050) Using a System Thinking and System Dynamics Approach by Yusaf, Talal, Laimon, Mohamd, Alrefae, Waleed, Kadirgama, Kumaran, Dhahad, Hayder A., Ramasamy, Devarajan, Kamarulzaman, Mohd Kamal, Yousif, Belal

“…Adoption of hydrogen energy as an alternative to fossil fuels could be a major step towards decarbonising and fulfilling the needs of the energy sector…”
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Pyramid solar distillers: A comprehensive review of recent techniques by A. Hammoodi, Karrar, A. Dhahad, Hayder, H. Alawee, Wissam, Omara, Z.M., Yusaf, Talal

“…The most interesting themes worldwide are those relating to sustainable water and energy supplies. They have a significant impact on any society's economic…”
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Improvement of heat transfer within phase change materials using V-shaped rods by Basem, Ali, Al-Tajer, Ammar M., Omar, Ihab, A. Dhahad, Hayder, Alawee, Wissam H.

“…This study numerically investigated the improvement of heat transmission to phase change material (PCM) paraffin wax in a triangular cell with and without…”
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An in-depth analysis of nucleation and growth mechanism of CdS thin film synthesized by chemical bath deposition (CBD) technique by Najm, A. S., Naeem, Hasanain Salah, Majdi, Hasan Sh, Hasbullah, Siti Aishah, Hasan, Hiba Ali, Sopian, K., Bais, Badariah, Al-Iessa, Heidar J., Dhahad, Hayder A., Ali, Jamal M., Sultan, Abbas J.

“…The aim of this study is to acquire a deeper understanding of the response mechanism that is associated with the formation of CdS thin films. We presented an…”
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Reducing Soot Nanoparticles and NOX Emissions in CRDI Diesel Engine by Incorporating TiO2 Nano-Additives into Biodiesel Blends and Using High Rate of EGR by Fayad, Mohammed A., Sobhi, Mohammed, Chaichan, Miqdam T., Badawy, Tawfik, Abdul-Lateef, Wisam Essmat, Dhahad, Hayder A., Yusaf, Talal, Isahak, Wan Nor Roslam Wan, Takriff, Mohd S., Al-Amiery, Ahmed A.

“…The developments in the field of nano-additives have increased in the recent years due to the desire to reduce the level of exhaust emissions in diesel…”
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Legitimacy of the Local Thermal Equilibrium Hypothesis in Porous Media: A Comprehensive Review by Al-Sumaily, Gazy F., Al Ezzi, Amged, Dhahad, Hayder A., Thompson, Mark C., Yusaf, Talal

“…Local thermal equilibrium (LTE) is a frequently-employed hypothesis when analysing convection heat transfer in porous media. However, investigation of the…”
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DIMINUTION OF AIR POLLUTION FROM NOX AND SMOKE/SOOT EMITTED FROM ALCOHOLS/DIESEL BLENDS IN DIESEL ENGINE AND INFLUENCE OF THE EXHAUST GAS RECIRCULATION (EGR) by Fayad, Mohammed A., Alani, Waleed K., Dhahad, Hayder A., Zheng, Jing

“…In this study, the impact of butanol-diesel blends and exhaust gas recirculation (EGR) on engine performance, NOX emissions, smoke, and particulate matter (PM)…”
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Nano-Iron Oxide-Ethylene Glycol-Water Nanofluid Based Photovoltaic Thermal (PV/T) System with Spiral Flow Absorber: An Energy and Exergy Analysis by Al Ezzi, Amged, Chaichan, Miqdam T., Majdi, Hasan S., Al-Waeli, Ali H. A., Kazem, Hussein A., Sopian, Kamaruzzaman, Fayad, Mohammed A., Dhahad, Hayder A., Yusaf, Talal

“…Both electrical and thermal efficiencies combine in determining and evaluating the performance of a PV/T collector. In this study, two PV/T systems consisting…”
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Sand and Dust Storms’ Impact on the Efficiency of the Photovoltaic Modules Installed in Baghdad: A Review Study with an Empirical Investigation by Chaichan, Miqdam T., Kazem, Hussein A., Al-Waeli, Ali H. A., Sopian, Kamaruzzaman, Fayad, Mohammed A., Alawee, Wissam H., Dhahad, Hayder A., Isahak, Wan Nor Roslam Wan, Al-Amiery, Ahmed A.

“…Airborne dust and dust storms are natural disasters that transport dust over long distances from the source basin, sometimes reaching hundreds of kilometers…”
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Advancing renewable fuel integration: A comprehensive response surface methodology approach for internal combustion engine performance and emissions optimization by Siaw Paw, Johnny Koh, Kiong, Tiong Sieh, Kamarulzaman, Mohd Kamal, Adam, Abdullah, Hisham, Sakinah, Kadirgama, K., Ramasamy, D., Yaw, Chong Tak, Yusop, Ahmad Fitri, Yusaf, Talal, A. Dhahad, Hayder, Benedict, F.

“…In the realm of internal combustion engines, there is a growing utilization of alternative renewable fuels as substitutes for traditional diesel and gasoline…”
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Influence of Renewable Fuels and Nanoparticles Additives on Engine Performance and Soot Nanoparticles Characteristics by Fayad, Mohammed A., Abed, Azher M, Omran, Salman H, Jaber, Alaa Abdulhady, Radhi, Amerah A, Dhahad, Hayder A, Chaichan, Miqdam T, Yusaf, Talal

“…The fuel combustion in diesel engines can be improved by adding nanomaterials to the fuel which result in an reduction in pollutant emissions and enhance the…”
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Ultralow Sulfur Diesel and Rapeseed Methyl Ester Fuel Impact on Performance, Emitted Regulated, Unregulated, and Nanoparticle Pollutants by Chaichan, Miqdam T, Fayad, Mohammed A., Al Ezzi, Amged, Dhahad, Hayder A, Megaritis, T., Yusaf, Talal, Al-Amiery, Ahmed, Wan Isahak, Wan Nor Roslam

“…The operation of engines using rapeseed methyl ester (RME) and ultralow sulfur diesel (ULSD) was tested for the combustion properties, emitted regulated,…”
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Variation of Coefficient of Friction and Friction Head Losses Along a Pipe with Multiple Outlets by Alawee, Wissam H., Almolhem, Yousef A., Yusuf, Badronnisa, Mohammad, Thamer A., Dhahad, Hayder A.

“…The flow in a pipe having multiple outlets is considered as an advanced problem in hydraulic engineering; many discrepancies were found in the literature, in…”
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Effects of adding aluminum oxide nanoparticles to butanol-diesel blends on performance, particulate matter, and emission characteristics of diesel engine by Fayad, Mohammed A., Dhahad, Hayder A.

“…[Display omitted] •The addition of Al2O3 nanoparticles to the B20 increased the cylinder pressure and rate of heat release.•The BSFC decreased, and BTE…”
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A novel hybrid biomass-solar driven triple combined power cycle integrated with hydrogen production: Multi-objective optimization based on power cost and CO2 emission by Cao, Yan, Dhahad, Hayder A., Togun, Hussein, Anqi, Ali E., Farouk, Naeim, Farhang, Babak

“…•A novel hybrid biomass-solar triple combined power cycle is proposed.•Solar energy is used for hydrogen production employing PEM electrolyzer.•The hydrogen is…”
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Performance, regulated and unregulated exhaust emission of a stationary compression ignition engine fueled by water-ULSD emulsion by Dhahad, Hayder A., Chaichan, Miqdam T., Megaritis, T.

“…The interest in water-diesel emulsion fuel (EM) is increased recently because of the significant reduction in emissions from diesel exhaust, especially NOx and…”
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Sustainable hydrogen energy in aviation – A narrative review by Yusaf, Talal, Faisal Mahamude, Abu Shadate, Kadirgama, Kumaran, Ramasamy, Devarajan, Farhana, Kaniz, A. Dhahad, Hayder, Abu Talib, ABD Rahim

“…In the modern world, zero-carbon society has become a new buzzword of the era. Many projects have been initiated to develop alternatives not only to the…”
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Thermo-economic evaluation of a combined Kalina cycle and humidification-dehumidification (HDH) desalination system integrated with thermoelectric generator and solar pond by Cao, Yan, Dhahad, Hayder A., Parikhani, Towhid, Anqi, Ali E., Mohamed, Abdeliazim Mustafa

“…•Heat of a salinity-gradient solar pond is used for cogeneration of power and water in a new layout.•Two thermoelectric generators are used for power…”
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Role of different antioxidants additions to renewable fuels on NOX emissions reduction and smoke number in direct injection diesel engine by Dhahad, Hayder A., Fayad, Mohammed A.

“…[Display omitted] •The addition of antioxidants to the biodiesel and biodiesel-diesel blends reduced the NOX emissions.•B20 emitted lower NOX emission compared…”
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