access deny [1420]
 
YEAR TITLE
2023 Exergy and Energy Analysis of Organic Rankine Cycle Integration in the Carbon Black Industry using Pinch Technology
SMM Shahidi, ME Shayan, G Najafi, M Mazlan
Thermal Science and Engineering Progress, 102160
2023 Design of a Harvester for Harvesting of the Leaves and Stems of Plants in Cultivation Rows and Evaluation its Performance in the Peppermint Farm
P Ghiasi, M Salatin, R Soon, SM Mir Esmaeili, K Pirvandi, G Najafi
Journal of Agricultural Machinery 13 (3), 267-284
2023 Optimization of a dual fuel engine based on multi-criteria decision-making methods
ME Shayan, G Najafi, G Lorenzini
Thermal Science and Engineering Progress 44, 102055
2023 Innovative Passive Cooling Techniques to Enhance Photovoltaic Modules Performance: Methods, Challenges and Opportunities
S Gorjian, O Fakhraei, B Ghobadian, G Najafi
 
2023 The influence of single and multi-carbon nanotubes as additives in diesel-biodiesel fuel blends on diesel engine combustion characteristics, performance, and emissions
G Najafi, B Shadidi
Biofuels, 1-14
2023 Experimental investigation of PV/T and thermoelectric systems using CNT/water nanofluids
LA Ahmadlou, G Najafi, R Loni, A Kasaeian, R Mamat, MF Ghazali, ...
Applied Thermal Engineering 227, 120350
2023 Occurrence and compositional variation of Ti-Fe oxide minerals in the Myeonsan
SS Hoseini, A Seyedkanani, G Najafi, AP Sasmito, A Akbarzadeh
ENERGY STORAGE MATERIALS 59
2023 Multiscale Architected Porous Materials for Renewable Energy Conversion and Storage
SS Hoseini, A Seyedkanani, G Najafi, AP Sasmito, A Akbarzadeh
Energy Storage Materials, 102768
2023 Energy Management Model for a Standalone Hybrid Microgrid Using a Dynamic Decision-Making Algorithm
M Esmaeili Shayan, G Najafi, S Esmaeili Shayan
Amirkabir Journal of Mechanical Engineering 55 (1), 3-20
2023 Smart Micro-Grid Electrical Energy Management: Techno-Economic Assessment
M Esameili Shayan, G Najafi, S Esmaeili Shayan
Engineering and Energy Management 13 (1), 90-101
2023 CFD-Study of the H-Rotor Darrius wind turbine performance in Drag-Lift and lift Regime: Impact of Type, thickness and chord length of blades
P Ghiasi, G Najafi, B Ghobadian, A Jafari, R Mamat, MF Ghazali
Alexandria Engineering Journal 67, 51-64
2023 Introducing a design procedure for Archimedes Screw Turbine based on optimization algorithm
K Shahverdi, G Najafi, R Mamat, MF Ghazali, AS EI-Shafy, M Mousa
Energy for Sustainable Development 72, 162-172
2022 Green cottage power supply and floating solar power plant: A Techno-Economic analysis
M Esmaeili Shayan, G Najafi, B Ghobadian, S Gorjian
Energy Equipment and Systems 10 (4), 375-388
2022 Multi-microgrid optimization and energy management under boost voltage converter with Markov prediction chain and dynamic decision algorithm
ME Shayan, G Najafi, B Ghobadian, S Gorjian, R Mamat, MF Ghazali
Renewable Energy 201, 179-189
2022 Prediction of focal image for solar parabolic dish concentrator with square facets—an analytical model
AS Kopalakrishnaswami, R Loni, G Najafi, SK Natarajan
Environmental Science and Pollution Research, 1-12
2022 An overview of vapor compression refrigeration system performance enhancement mechanism by utilizing nanolubricants
A Nugroho, R Mamat, Z Bo, WH Azmi, R Alenezi, G Najafi
Journal of Thermal Analysis and Calorimetry 147 (17), 9139-9161
2022 Effect of Covid-19 on NO2 and particular matter (PM) concentrations and reaffirmation of the need to use biofuels in the world
B Shadidi, G Najafi, H Haji Agha Alizade, S Gorjian
Biofuels 13 (7), 873-884
2022 Nusselt Number Prediction for Oil and Water in Solar Tubular Cavity Receivers
R Loni, G Najafi, R Mamat, MF Ghazali, NAC Sidik
Journal of Advanced Research in Fluid Mechanics and Thermal Sciences 97 (2 …
2022 3-Dimensional CFD Simulation and Experimental Analysis on Performance of a New Diffuser and Wind Channel for a Micro Wind Turbine
Z Darvishi, G Najafi, B Ghobadian, NABC Sidik, R Mamat, MF Ghazali, ...
CFD Letters 14 (6), 1-16
2022 Pipeline Fault Identification using Synchrosqueezed Wavelet Transform based on Pressure Transient Analysis
MAP Remli, MF Ghazali, MFM Yusof, MH Yusop, SK Wai, S Sidek, ...
Journal of Advanced Research in Fluid Mechanics and Thermal Sciences 96 (2 …
2022 Enhancement of biodiesel production from waste cooking oil: ultrasonic-hydrodynamic combined cavitation system
M Farvardin, B Hosseinzadeh Samani, S Rostami, ...
Energy Sources, Part A: Recovery, Utilization, and Environmental Effects 44 …
2022 Effect of nano-additives blended diesel-biodiesel on performance and emissions of CI engine in the presence of magnetic field
MA Ahmadi, M Mostafaei, G Najafi, H Rabbani
Energy Sources, Part A: Recovery, Utilization, and Environmental Effects 44 …
2022 Phase change material mixed with chloride salt graphite foam infiltration for latent heat storage applications at higher temperatures and pressures
M Esmaeili Shayan, G Najafi, G Lorenzini
International Journal of Energy and Environmental Engineering 13 (2), 739-749
2022 A novel approach of synchronization of the sustainable grid with an intelligent local hybrid renewable energy control
ME Shayan, G Najafi, B Ghobadian, S Gorjian, M Mazlan
International Journal of Energy and Environmental Engineering, 1-12
2022 Sustainable Design of a Near-Zero-Emissions Building Assisted by a Smart Hybrid Renewable Microgrid.
ME Shayan, G Najafi, B Ghobadian, S Gorjian, M Mazlan
International Journal of Renewable Energy Development 11 (2)
2022 Modeling for extraction of oil from walnut and sesame using batch flow cold press oil extraction system
P Ghiasi, O Sohrabi, E Rahmati, G Najafi, M Mohamed, A Ghasemnezhad
Food Science & Nutrition 10 (4), 1211-1221
2022 Flexible photovoltaic system on non-conventional surfaces: a techno-economic analysis
M Esmaeili Shayan, G Najafi, B Ghobadian, S Gorjian, M Mazlan, ...
Sustainability 14 (6), 3566
2022 A Review of the Existing Potentials in Biodiesel Production in Iran
B Shadidi, G Najafi, MA Zolfigol
Sustainability 14 (6), 3284
2022 Set-up of the Experiment and Improve the Performance and Emissions of Diesel Fuel with Fusel Oil Additive from Waste Products
RA Alenezi, OI Awad, R Mamat, G Najafi
Journal of Engineering Research
2022 The Strategy of Energy Democracy and Sustainable Development: Policymakers and Instruments
M Esmaeili Shayan, MR Hayati, G Najafi, S Esmaeili Shayan
Iranian (Iranica) Journal of Energy & Environment 13 (2), 185-201
2022 Hybrid solar desalination system for generation electricity and freshwater with nanofluid application: Energy, exergy, and environmental aspects
A Rafiei, R Loni, SB Mahadzir, G Najafi, M Sadeghzadeh, M Mazlan, ...
Sustainable Energy Technologies and Assessments 50, 101716
2022 Analytical Study of the Impact of Solidity, Chord Length, Number of Blades, Aspect Ratio and Airfoil Type on H-Rotor Darrieus Wind Turbine Performance at Low Reynolds Number
P Ghiasi, G Najafi, B Ghobadian, A Jafari, M Mazlan
Sustainability 14 (5), 2623
2022 Applying Solar Energy in the Combination of Solar Dryer with Olive Harvesting Machine to Reduce Energy Losses
F Zare, G Najafi, P Ghiasi, E Fayyazi, T Yusaf, M Mazlan
Sustainability 14 (3), 1091
2022 Performance and exergy analysis of a diesel engine run on petrodiesel and biodiesel blends containing mixed CeO2 and MoO3 nanocatalyst
B Shadidi, HHA Alizade, G Najafi
Biofuels 13 (1), 1-7
2022 Performance and exergy analysis of a diesel engine run on petrodiesel and biodiesel blends containing mixed CeO₂ and MoO₃ nanocatalyst
B Shadidi, HHA Alizade, G Najafi
 
2022 Modeling the Performance of Amorphous Silicon in Different Typologies of Curved Building-integrated Photovoltaic Conditions
M Esmaeili Shayan, G Najafi, B Ghobadian, S Gorjian
Iranian (Iranica) Journal of Energy & Environment 13 (1), 87-97
2022 Optimization Effect of Ultrasound on Rupture Force and Kernel Extracting Quality of Walnut using Response Surface Method (RSM)
AE Biabani, MH KHOSHTAGHAZA, GH NAJAFI
JOURNAL OF AGRICULTURAL MACHINERY 11 (222), 331-342
2021 The differential impact of various injection pressures on the exergy of a diesel engine using biodiesel-diesel fuel blends
M Kiani Deh Kiani, S Rostami, G Najafi, M Mazlan
Sustainability 14 (1), 345
2021 Impact of covid-19 on biofuels global market and their utilization necessity during pandemic
B Shadidi, G Najafi
Energy Equipment and Systems 9 (4), 371-382
2021 Thermal efficiency analysis of the phase change material (PCM) microcapsules
M Mazlan, M Rahmani-dehnavi, G Najafi, B Ghobadian, SS Hoseini, ...
Sustainable Energy Technologies and Assessments 48, 101557
2021 Biodiesel fuel purification in a continuous centrifugal contactor separator: An environmental-friendly approach
E Fayyazi, B Ghobadian, SMS Ardebili, G Najafi, SM Mousavi, BH Samani, ...
Sustainable Energy Technologies and Assessments 47, 101511
2021 A critical review of power generation using geothermal-driven organic Rankine cycle
R Loni, O Mahian, G Najafi, AZ Sahin, F Rajaee, A Kasaeian, ...
Thermal Science and Engineering Progress 25, 101028
2021 Efficiency enhancement of a solar dish collector operating with a novel soybean oil-based-MXene nanofluid and different cavity receivers
N Aslfattahi, R Loni, E Bellos, G Najafi, K Kadirgama, WSW Harun, ...
Journal of Cleaner Production 317, 128430
2021 A review of solar-driven organic Rankine cycles: Recent challenges and future outlook
R Loni, O Mahian, CN Markides, E Bellos, WG Le Roux, A Kasaeian, ...
Renewable and Sustainable Energy Reviews 150, 111410
2021 Solar-driven water pump with organic Rankine cycle for pressurized irrigation systems: A case study
K Shahverdi, E Bellos, R Loni, G Najafi, Z Said
Thermal Science and Engineering Progress 25, 100960
2021 A review of hydrogen as a fuel in internal combustion engines
B Shadidi, G Najafi, T Yusaf
Energies 14 (19), 6209
2021 Evaluation and Improvement of PCM Melting in Double Tube Heat Exchangers Using Different Combinations of Nanoparticles and PCM (The Case of Renewable Energy Systems)
A Motevali, M Hasandust Rostami, G Najafi, WM Yan
Sustainability 13 (19), 10675
2021 Thermal efficiency analysis of a nanofluid-based micro combined heat and power system using CNG and biogas
M Mazlan, G Najafi, SS Hoseini, R Mamat, RA Alenzi, M Mofijur, T Yusaf
Energy 231, 120870
2021 Wind turbine augmented by a diffuser with a variable geometry
NK Siavash, G Najafi, B Ghobadian, N Mashhadgarme
US Patent 11,111,900
2021 Analytical and numerical modeling, sensitivity analysis, and multi-objective optimization of the acoustic performance of the herschel-quincke tube
H Ahmadian, G Najafi, B Ghobadian, SR Hassan-Beygi, RJM Bastiaans
Applied Acoustics 180, 108096
2021 Biodiesel production from sour cherry kernel oil as novel feedstock using potassium hydroxide catalyst: optimization using response surface methodology
S Almasi, G Najafi, B Ghobadian, S Jalili
Biocatalysis and Agricultural Biotechnology 35, 102089
2021 Performance enhancement of a hybrid photovoltaic-thermal-thermoelectric (PVT-TE) module using nanofluid-based cooling: Indoor experimental tests and multi-objective optimization
A Akbar, G Najafi, S Gorjian, A Kasaeian, M Mazlan
Sustainable Energy Technologies and Assessments 46, 101276
2021 Assessment of a solar-driven cogeneration system for electricity and desalination
A Rafiei, R Loni, G Najafi, SB Mahadzir, E Bellos, M Sharifpur, M Mazlan
Journal of Thermal Analysis and Calorimetry 145, 1711-1731
2021 4E assessment of power generation systems for a mobile house in emergency condition using solar energy: a case study
A Refiei, R Loni, G Najafi, E Bellos, M Sharifpur, D Wen
Journal of Thermal Analysis and Calorimetry 145, 751-767
2021 Extensive examination of sonication duration impact on stability of Al2O3-Polyol ester nanolubricant
A Nugroho, Z Bo, R Mamat, WH Azmi, G Najafi, F Khoirunnisa
International Communications in Heat and Mass Transfer 126, 105418
2021 CFD numerical simulation of Archimedes screw turbine with power output analysis
K Shahverdi, R Loni, JM Maestre, G Najafi
Ocean Engineering 231, 108718
2021 Waste to fuel: biodiesel production from bitter orange (Citrus aurantium) seed as a novel bio-based energy resource
S Almasi, G Najafi, B Ghobadian, MT Ebadi
Biomass Conversion and Biorefinery, 1-10
2021 Impeller shape-optimization of stirred-tank reactor: CFD and fluid structure interaction analyses
SS Hoseini, G Najafi, B Ghobadian, AH Akbarzadeh
Chemical Engineering Journal 413, 127497
2021 Design Green Branches of Irans Banks with Renewable Power Plant
M Esmaeili Shayan, G Najafi, A Banakar
Human & Environment 19 (1), 145-159
2021 Experimental and theoretical analysis of energy efficiency in a flat plate solar collector using monolayer graphene nanofluids
OA Alawi, HM Kamar, AR Mallah, HA Mohammed, MAS Sabrudin, ...
Sustainability 13 (10), 5416
2021 The Influence of Diesel–Ethanol Fuel Blends on Performance Parameters and Exhaust Emissions: Experimental Investigation and Multi-Objective Optimization of a Diesel Engine
B Shadidi, HHA Alizade, G Najafi
Sustainability 13 (10), 5379
2021 Analytical and Numerical Solution for H-type Darrieus Wind Turbine Performance at the Tip Speed Ratio of Below One
P Ghiasi, G Najafi, B Ghobadian, A Jafari
International Journal of Renewable Energy Development 10 (2), 269-281
2021 Prediction of power generation and rotor angular speed of a small wind turbine equipped to a controllable duct using artificial neural network and multiple linear regression
NK Siavash, B Ghobadian, G Najafi, A Rohani, T Tavakoli, E Mahmoodi, ...
Environmental research 196, 110434
2021 A systematic review on graphene-based nanofluids application in renewable energy systems: Preparation, characterization, and thermophysical properties
M Sandhya, D Ramasamy, K Sudhakar, K Kadirgama, M Samykano, ...
Sustainable Energy Technologies and Assessments 44, 101058
2021 Nanofluids for flat plate solar collectors: Fundamentals and applications
OA Alawi, HM Kamar, AR Mallah, HA Mohammed, SN Kazi, NAC Sidik, ...
Journal of Cleaner Production 291, 125725
2021 Optimization and investigation the effects of using biodiesel-ethanol blends on the performance and emission characteristics of a diesel engine by genetic algorithm
A Shirneshan, SA Bagherzadeh, G Najafi, R Mamat, M Mazlan
Fuel 289, 119753
2021 Impact of COVID-19 on the social, economic, environmental and energy domains: Lessons learnt from a global pandemic
M Mofijur, IMR Fattah, MA Alam, ABMS Islam, HC Ong, SMA Rahman, ...
Sustainable production and consumption 26, 343-359
2021 The biomass supply chain network auto-regressive moving average algorithm
ME Shayan, G Najafi, A Nazari
Int. J. Smart Grid 5, 15-22
2021 A review on bio-lubricant production from non-edible oil-bearing biomass resources in Iran: Recent progress and perspectives
S Almasi, B Ghobadian, G Najafi, MD Soufi
Journal of Cleaner Production 290, 125830
2021 A review of industrial waste heat recovery system for power generation with Organic Rankine Cycle: Recent challenges and future outlook
R Loni, G Najafi, E Bellos, F Rajaee, Z Said, M Mazlan
Journal of cleaner production 287, 125070
2021 Bio-nano emulsion fuel based on graphene quantum dot nanoparticles for reducing energy consumption and pollutants emission
E Ettefaghi, A Rashidi, B Ghobadian, G Najafi, E Ghasemy, ...
Energy 218, 119551
2021 Evaluation of the combustion-induced noise and vibration using coherence and wavelet coherence estimates in a diesel engine
H Ahmadian, G Najafi, B Ghobadian, SR Hassan-Beygi, SS Hoseini
International Journal of Engine Research 22 (3), 827-846
2021 A review on opportunities for implementation of solar energy technologies in agricultural greenhouses
S Gorjian, F Calise, K Kant, MS Ahamed, B Copertaro, G Najafi, X Zhang, ...
Journal of Cleaner Production 285, 124807
2021 Defining the Optimal Operation Point for A Rubber Tooth Threshing Unit in the Mechanized Harvesting of Sunflower nuts
P Ghiasi, A MASOUMI, A HEMMAT, G Najafi
Iranian Journal of Biosystems Engineering 51 (4), 725-735
2021 Design of an Integrated Photovoltaic Site: Case of Isfahans Jarghouyeh photovoltaic plant
M Esameili Shayan, G Najafi
Journal of Energy Planning And Policy Research 6 (4), 229-250
2021 Detection and classification of mechanical faults of an engine alternator based on vibration signals and frequency analysis
A Moosavian, M Khazaee, MR Asadi Asad Abad, G Najafi
The Journal of Engine Research 61 (61), 3-10
2021 Graphene nanoplatelets suspended in different basefluids based solar collector: An experimental and analytical study
OA Alawi, HM Kamar, AR Mallah, HA Mohammed, MAS Sabrudin, ...
Processes 9 (2), 302
2021 Optimization of Performance and Exhaust Emissions of a Spark-Ignition (SI) Engine Fueled with Bioethanol-Gasoline Blends using TOPSIS Methodology
I Baratian, M Yasar, G Najafi, B Ghobadian, B Zhang, XX Jiang
IOP Conference Series: Materials Science and Engineering 1062 (1), 012023
2021 Investigation on the Fouling and Heat Transfer Characteristics of Novel EGR Cooler (Semi-spiral) for Diesel Engine Fueled with Biodiesel
F Jamali, B Ghobadian, G Najafi, B Zhang, XX Jiang
IOP Conference Series: Materials Science and Engineering 1062 (1), 012024
2021 A novel approach for bio-lubricant production from rapeseed oil-based biodiesel using ultrasound irradiation: multi-objective optimization
S Almasi, B Ghobadian, G Najafi, MD Soufi
Sustainable Energy Technologies and Assessments 43, 100960
2021 Recent advances in net-zero energy greenhouses and adapted thermal energy storage systems
S Gorjian, H Ebadi, G Najafi, SS Chandel, H Yildizhan
Sustainable Energy Technologies and Assessments 43, 100940
2021 Investigating the contribution of carbon nanotubes and diesel-biodiesel blends to emission and combustion characteristics of diesel engine
RA Alenezi, AM Norkhizan, R Mamat, G Najafi, M Mazlan
Fuel 285, 119046
2021 A Review of Hydrogen as a Fuel in Internal Combustion Engines. Energies 2021, 14, 6209
B Shadidi, G Najafi, T Yusaf
s Note: MDPI stays neutral with regard to jurisdictional claims in published …
2021 A new pneumatic harvester for improvement and facilitation the harvesting of the olive fruits
F Zare, G Najafi, TT Hashjin, AM Kermani, P Ghiasi
Advances in Horticultural Science 35 (1)
2021 Evaluation and improvement of thermal energy of heat exchangers with SWCNT, GQD nanoparticles and PCM (RT82)
MH Rostami, G Najafi, A Motevalli, NAC Sidik, MA Harun
Journal of Advanced Research in Fluid Mechanics and Thermal Sciences 79 (1 …
2021 The rotor-stator type hydrodynamic cavitation reactor approach for enhanced biodiesel fuel production
BH Samani, M Behruzian, G Najafi, E Fayyazi, B Ghobadian, A Behruzian, ...
Fuel 283, 118821
2020 Designing Green Branches of Banks of Iran with Renewable Power Plant
M Esmaeili Shayan, G Najafi, A Banakar
Human & Environment 18 (4), 25-40
2020 Experimental studying the effect of nano particles additives in diesel-biodiesel blends on the emission characteristics of a CI engine
M Ghanbari, G Najafi, B Ghobadian
Automotive Science and Engineering 10 (4), 3408-3420
2020 Investigation of performance and exhaust emission of diesel engine in different ratios of lambda coefficient using diesel-ethanol fuel blends
B Shadidi, H Haji Agha Alizade, G Najafi, SA Moosavian, M Khazaee
The Journal of Engine Research 60 (60), 19-28
2020 CFD study based on effect of employing the single-walled carbon nanotube (SWCNT) and graphene quantum dots (GQD) nanoparticles and a particular fin configuration on the thermal …
MH Rostami, G Najafi, B Ghobadian, A Motevali, NAC Sidik
CFD Letters 12 (11), 37-60
2020 Retraction notice to the use of nanofluids for enhancing the thermal performance of stationary solar collectors: A review [Renewable and Sustainable Energy Reviews 63 (2016 …
MJ Muhammad, IA Muhammad, NA CheSidik, MNAWM Yazid, R Mamat, ...
Renewable and Sustainable Energy Reviews 134, 110348
2020 Retraction notice to the use of nanofluids for enhancing the thermal performance of stationary solar collectors: A review (vol 63, pg 226, 2016)
MJ Muhammad, IA Muhammad, NA CheSidik, MNAWM Yazid, R Mamat, ...
RENEWABLE & SUSTAINABLE ENERGY REVIEWS 134
2020 Thermal performance investigation of SWCNT and graphene quantum dots nanofluids in a shell and tube heat exchanger by using fin blade tubes
MH Rostami, G Najafi, B Ghobadin, A Motevali
Heat Transfer 49 (8), 4783-4800
2020 Impact of water–biodiesel–diesel nano-emulsion fuel on performance parameters and diesel engine emission
M Abdollahi, B Ghobadian, G Najafi, SS Hoseini, M Mofijur, M Mazlan
Fuel 280, 118576
2020 Experimental Studies on Thermo-Physical Properties of Nanocellulose–Aqueous Ethylene Glycol Nanofluids
K Farhana, K Kadirgama, D Ramasamy, M Samykano, G Najafi
Journal of Advanced Research in Materials Science 69 (1), 1-15
2020 The effect of fusel-biodiesel blends on the emissions and performance of a single cylinder diesel engine
RA Alenezi, R Mamat, AM Norkhizan, G Najafi
Fuel 279, 118438
2020 Effect of use of MWCNT/oil nanofluid on the performance of solar organic Rankine cycle
A Refiei, R Loni, G Najafi, AZ Sahin, E Bellos
Energy Reports 6, 782-794
2020 Enhancement of polyphenolic content extraction rate with maximal antioxidant activity from green tea leaves by cold plasma
M Keshavarzi, G Najafi, H Ahmadi Gavlighi, P Seyfi, H Ghomi
Journal of Food Science 85 (10), 3415-3422
2020 Sensitivity analysis of a parabolic trough concentrator with linear V‐shape cavity
A Rafiei, R Loni, MH Ahmadi, G Najafi, E Bellos, F Rajaee, ...
Energy Science & Engineering 8 (10), 3544-3560
2020 Optimization of operational and design parameters of a Simultaneous Mixer-Separator for enhanced continuous biodiesel production
E Fayyazi, B Ghobadian, SM Mousavi, G Najafi, J Yue, B Hosseinzadeh
Chemical Product and Process Modeling 16 (3), 155-167
2020 Exergetic and enviromental assessment of a photovoltaic thermal-thermoelectric system using nanofluids: Indoor experimental tests
S Soltani, A Kasaeian, A Lavajoo, R Loni, G Najafi, O Mahian
Energy Conversion and Management 218, 112907
2020 Bio-nano emulsion fuel
E Ettefaghi, A Rashidi, B Ghobadian, G Najafi, MH Khoshtaghaza, ...
US Patent 10,738,253
2020 Solar desalination system with a focal point concentrator using different nanofluids
A Rafiei, R Loni, SB Mahadzir, G Najafi, S Pavlovic, E Bellos
Applied Thermal Engineering 174, 115058
2020 Investigating the effect of gasoline fuel filter lifetime on fuel pressure and ignition advance using the RSM method
M Ghanbari, L Mozafari Vanani, G Najafi
Fluid Mechanics & Aerodynamics Journal 9 (1), 135-150
2020 Potential of Chrozophora tinctoria Seed Oil as a Biodiesel Resource
SS Hoseini, G Najafi, AF Moazzez, S Hazrati, MT Ebadi, T Yusaf
Applied Sciences 10 (10), 3473
2020 Evaluation of an enhanced ultrasonic-assisted biodiesel synthesized using safflower oil in a diesel power generator
B Hosseinzadeh Samani, M Ansari Samani, A Shirneshan, E Fayyazi, ...
Biofuels 11 (4), 523-532
2020 The feasibility and optimization of biodiesel production from Celtis australis L. oil using chicken bone catalyst and ultrasonic waves
M Ansari Samani, B Hosseinzdeh Samani, A Lotfalian, S Rostami, ...
Biofuels 11 (4), 513-521
2020 Techno-Economic Analysis of Flexible Solar System with Taguchi Method in Iran
M Esmaeili Shayan
Energy Engineering & Management 10 (2), 68-77
2020 Experiment of Oxygenated Fuel on Diesel Engine: Performance, Emission and Particulate Matter.
HA Hassan, R Mamat, FY Hagos, G Najafi
International Journal of Nanoelectronics & Materials 13
2020 TiO2-SiO2 nanofluid characterization: Towards efficient with water/ethylene glycol mixture for solar application
MA Fikri, FF Asri, WM Faizal, HK Adli, R Mamat, WH Azmi, G Najafi, ...
IOP Conference Series: Materials Science and Engineering 863 (1), 012055
2020 Performance, combustion, and emission characteristics of a CI engine fueled with emulsified diesel-biodiesel blends at different water contents
WN Maawa, R Mamat, G Najafi, LPH De Goey
Fuel 267, 117265
2020 Study of PTC system with rectangular cavity receiver with different receiver tube shapes using oil, water and air
A Rafiei, R Loni, G Najafi, T Yusaf
Energies 13 (8), 2114
2020 Computational fluid dynamic modelling of NOx formation in diesel engine
SS Hoseini, G Najafi, B Ghobadian, H Azimi-Nejadian, H Ahmadian
IOP Conference Series: Materials Science and Engineering 788 (1), 012067
2020 Prediction of maximum in-cylinder pressure by adaptive neuro-fuzzy inference system method
F Jaliliantabar, G Najafi, R Mamat, B Ghobadian
IOP Conference Series: Materials Science and Engineering 788 (1), 012066
2020 Evaporation Characteristics of Diesel and Biodiesel Fuel Droplets on Hot Surfaces
M Zare, B Ghobadian, SR Hassan-Beygi, G Najafi
Journal of Renewable Energy and Environment 7 (2), 1-7
2020 Sensitivity analysis of parabolic trough concentrator using rectangular cavity receiver
R Loni, B Ghobadian, AB Kasaeian, MM Akhlaghi, E Bellos, G Najafi
Applied Thermal Engineering 169, 114948
2020 Optimization of combustion in micro combined heat and power (mCHP) system with the biomass-Stirling engine using SiO2 and Al2O3 nanofluids
G Najafi, SS Hoseini, LPH De Goey, T Yusaf
Applied Thermal Engineering 169, 114936
2020 Investigation of environmental impact of bioethanol production from potato waste
A Motevali, MI Teymori-Omran, G Najafi
Fuel and Combustion 13 (1), 36-49
2020 A comprehensive study on the effect of pilot injection, EGR rate, IMEP and biodiesel characteristics on a CRDI diesel engine
F Jaliliantabar, B Ghobadian, AP Carlucci, G Najafi, R Mamat, A Ficarella, ...
Energy 194, 116860
2020 Investigation of Blended Palm Biodiesel-Diesel Fuel Properties with Water Emulsification
WNM Wan Ghazali, R Mamat, G Najafi, S Sapee
The Journal of Engine Research 57 (57), 65-74
2020 Comparison of Aged and fresh Automotive Three-Way Catalyst in Driving Cycle
S Abdolmaleki, G Najafi, B Ghobadian, A Zakeri, M Nejat
The Journal of Engine Research 57 (57), 75-83
2020 State of the art on flow and heat transfer performance of compact fin-and-tube heat exchangers
AY Adam, AN Oumer, G Najafi, M Ishak, M Firdaus, TB Aklilu
Journal of Thermal Analysis and Calorimetry 139, 2739-2768
2020 Numerical simulation and experimental investigation of air cooling system using thermoelectric cooling system
AF Moazzez, G Najafi, B Ghobadian, SS Hoseini
Journal of Thermal Analysis and Calorimetry 139, 2553-2563
2020 Mathematical modeling of a horizontal axis shrouded wind turbine
NK Siavash, G Najafi, TT Hashjin, B Ghobadian, E Mahmoodi
Renewable Energy 146, 856-866
2020 Advanced study of the parabolic trough collector using aluminum (III) oxide
ME Shayan, G Najafi, F Ghasemzadeh
International Journal of Smart Grid 4 (3)
2020 Sustainable Production and Consumption
M Mofijura, IMR Fattaha, MA Alamb, ABMS Islamc, HC Onga, ...
 
2020 ANN-based Modeling of Sunflower Threshing Process and Defining the Optimal Operation Point for Separation Efficiency
P Ghiasi, A Masoumi, A Hemmat, G Najafi
Journal of Agricultural Machinery 10 (1), 73-82
2020 Cyclic variation analysis of palm biodiesel fuel in low compression marine diesel engine
CWM Noor, R Mamat, O Ali, G Najafi, WND Mansor
Journal of Advanced Research in Fluid Mechanics and Thermal Sciences 75 (2 …
2020 Investigation of the Effect of Flow Rate on Fluid Heat Transfer in Counter-Flow Helical Heat Exchanger Using CFD Method
P Ghiasi, A Salehi, SS Hoseini, G Najafi, R Mamat, B Balkhaya, ...
CFD Letters 12 (3), 98-111
2020 An innovative variable shroud for micro wind turbines
NK Siavash, G Najafi, TT Hashjin, B Ghobadian, E Mahmoodi
Renewable Energy 145, 1061-1072
2020 Research and review study of solar dish concentrators with different nanofluids and different shapes of cavity receiver: Experimental tests
R Loni, EA Asli-Areh, B Ghobadian, AB Kasaeian, S Gorjian, G Najafi, ...
Renewable Energy 145, 783-804
2020 Performance and emission characteristics of a CI engine using graphene oxide (GO) nano-particles additives in biodiesel-diesel blends
SS Hoseini, G Najafi, B Ghobadian, MT Ebadi, R Mamat, T Yusaf
Renewable Energy 145, 458-465
2020 Biodiesels from three feedstock: The effect of graphene oxide (GO) nanoparticles diesel engine parameters fuelled with biodiesel
SS Hoseini, G Najafi, B Ghobadian, MT Ebadi, R Mamat, T Yusaf
Renewable energy 145, 190-201
2019 Valorization of waste cooking oil based biodiesel for biolubricant production in a vertical pulsed column: Energy efficient process approach
MD Soufi, B Ghobadian, SM Mousavi, G Najafi, J Aubin
Energy 189, 116266
2019 Performance assessment of a solar dryer system using small parabolic dish and alumina/oil nanofluid: Simulation and experimental study
AH Arkian, G Najafi, S Gorjian, R Loni, E Bellos, T Yusaf
Energies 12 (24), 4747
2019 Multi-objective NSGA-II optimization of a compression ignition engine parameters using biodiesel fuel and exhaust gas recirculation
F Jaliliantabar, B Ghobadian, G Najafi, R Mamat, AP Carlucci
Energy 187, 115970
2019 Chemical characterization of oil and biodiesel from Common Purslane (Portulaca) seed as novel weed plant feedstock
SS Hoseini, G Najafi, A Sadeghi
Industrial Crops and Products 140, 111582
2019 Exergy and economic assessments of solar organic Rankine cycle system with linear V-Shape cavity
EAA Ardeh, R Loni, G Najafi, B Ghobadian, E Bellos, D Wen
Energy Conversion and Management 199, 111997
2019 Natural convection heat transfer of nanofluid inside a cavity containing rough elements using lattice Boltzmann method
R Mohebbi, M Izadi, NA Che Sidik, G Najafi
International Journal of Numerical Methods for Heat & Fluid Flow 29 (10 …
2019 Thermal analysis of a hybrid solar desalination system using various shapes of cavity receiver: Cubical, cylindrical, and hemispherical
A Rafiei, AS Alsagri, S Mahadzir, R Loni, G Najafi, A Kasaeian
Energy Conversion and Management 198, 111861
2019 Significance of alumina in nanofluid technology: an overview
K Farhana, K Kadirgama, MM Rahman, MM Noor, D Ramasamy, ...
Journal of Thermal Analysis and Calorimetry 138, 1107-1126
2019 Performance investigation of solar ORC using different nanofluids
R Loni, G Najafi, EA Asli-Ardeh, B Ghobadian, W G. Le Roux, T Yusaf
Applied Sciences 9 (15), 3048
2019 The impacts of water pricing and non-pricing policies on sustainable water resources management: A case of Ghorveh plain at Kurdistan province, Iran
MA Asaadi, SA Mortazavi, O Zamani, GH Najafi, T Yusaf, SS Hoseini
Energies 12 (14), 2667
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
S Almasi, B Ghobadian, GH Najafi, T Yusaf, M Dehghani Soufi, ...
Energies 12 (14), 2656
2019 Determination of the physical and mechanical properties of a potato (the Agria variety) in order to mechanise the harvesting and post-harvesting operations
N Ahangarnezhad, G Najafi, A Jahanbakhshi
Research in Agricultural Engineering 65 (2), 33-39
2019 Energy-economic optimization of thin layer photovoltaic on domes and cylindrical towers
ME Shayan, G Najafi
International Journal of Smart Grid 3 (2), 84-91
2019 Ducted wind turbine investigation in a wind tunnel
N Keramat Siavash, GH Najafi, T Tavakoli, B Ghobadian, E Mahmoodi
Modares Mechanical Engineering 19 (5), 1297-1305
2019 Energy harvesting using solar ORC system and Archimedes Screw Turbine (AST) combination with different refrigerant working fluids
K Shahverdi, R Loni, B Ghobadian, MJ Monem, S Gohari, S Marofi, ...
Energy Conversion and Management 187, 205-220
2019 Biolubricant production from edible and novel indigenous vegetable oils: mainstream methodology, and prospects and challenges in Iran
M Dehghani Soufi, B Ghobadian, M Atashgaran, SM Mousavi, G Najafi
Biofuels, Bioproducts and Biorefining 13 (3), 838-849
2019 Determination of bio-diesel engine combustion pressure using neural network based model
CWM Noor, R Mamat, G Najafi, AA Bakar, K Samo
Journal of Engineering Science and Technology 14 (2), 909-921
2019 Improvement in the performance of solar collectors with nanofluids—A state-of-the-art review
K Farhana, K Kadirgama, MM Rahman, D Ramasamy, MM Noor, G Najafi, ...
Nano-Structures & Nano-Objects 18, 100276
2019 Study on friction and wear of Cellulose Nanocrystal (CNC) nanoparticle as lubricating additive in engine oil
NW Awang, D Ramasamy, K Kadirgama, G Najafi, NAC Sidik
International Journal of Heat and Mass Transfer 131, 1196-1204
2019 An experimental study on characterization and properties of nano lubricant containing Cellulose Nanocrystal (CNC)
NW Awang, D Ramasamy, K Kadirgama, M Samykano, G Najafi, ...
International Journal of Heat and Mass Transfer 130, 1163-1169
2019 Effects of size and volume fraction of alumina nanoparticles on the performance of a solar organic Rankine cycle
R Loni, EA Asli-Ardeh, B Ghobadian, G Najafi, E Bellos
Energy Conversion and Management 182, 398-411
2019 Experimental investigation on stability and thermo-physical properties of Al2O3–SiO2/PAG nanolubricants with different nanoparticle ratios
NNM Zawawi, WH Azmi, MZ Sharif, G Najafi
Journal of Thermal Analysis and Calorimetry 135, 1243-1255
2019 Energy saving in automotive air conditioning system performance using SiO2/PAG nanolubricants
MZ Sharif, WH Azmi, AAM Redhwan, R Mamat, G Najafi
Journal of Thermal Analysis and Calorimetry 135, 1285-1297
2019 Thermophysical properties and stability of carbon nanostructures and metallic oxides nanofluids: Experimental approach
OA Alawi, AR Mallah, SN Kazi, NAC Sidik, G Najafi
Journal of Thermal Analysis and Calorimetry 135, 1545-1562
2019 Multi-objective optimization on the machining parameters for bio-inspired nanocoolant
K Anamalai, L Samylingam, K Kadirgama, M Samykano, G Najafi, ...
Journal of Thermal Analysis and Calorimetry 135, 1533-1544
2019 Performance improvement in mobile air conditioning system using Al2O3/PAG nanolubricant
AAM Redhwan, WH Azmi, MZ Sharif, R Mamat, M Samykano, G Najafi
Journal of Thermal Analysis and Calorimetry 135, 1299-1310
2019 Graphene nanoplatelets and few-layer graphene studies in thermo-physical properties and particle characterization
OA Alawi, NAC Sidik, SN Kazi, G Najafi
Journal of Thermal Analysis and Calorimetry 135, 1081-1093
2019 Application of response surface methodology in optimization of automotive air-conditioning performance operating with SiO2/PAG nanolubricant
AAM Redhwan, WH Azmi, G Najafi, MZ Sharif, NNM Zawawi
Journal of Thermal Analysis and Calorimetry 135, 1269-1283
2019 Effects of dietary lysine and betaine on meat and bone characteristics of broiler chickens under cold induced ascites.
A Alipanah, M Daneshyar, P Farhoomand, GH Najafi
Iranian Journal of Animal Science Research 11 (3), 331-340
2019 Optimization the spray-drying process of Moldavian balm plant extract using response surface methodology and TOPSIS method.
E Rahmati, F Sharifian, M Fattahi, G Najafi
Journal of Agricultural Machinery 10 (2), 201-212
2019 Comparison study of air and thermal oil application in a solar cavity receiver
A KASAEİAN
Journal of Thermal Engineering 5 (6), 221-229
2019 Unsteady MHD Boundary Layer Flow and Heat Transfer of Ferrofluids Over A Horizontal Flat Plate with Leading Edge Accretion
SZAS Ahmad, WAW Hamzah, MR Ilias, S Shafie, G Najafi
Journal of Advanced Research in Fluid Mechanics and Thermal Sciences 59 (2 …
2019 Characterization of biodiesel production (ultrasonic-assisted) from evening-primroses (Oenothera lamarckiana) as novel feedstock and its effect on CI engine parameters
SS Hoseini, G Najafi, B Ghobadian, R Mamat, MT Ebadi, T Yusaf
Renewable energy 130, 50-60
2018 Comparative study of spiral and conical cavity receivers for a solar dish collector
S Pavlovic, R Loni, E Bellos, D Vasiljević, G Najafi, A Kasaeian
Energy Conversion and Management 178, 111-122
2018 Thermal analysis of cellulose nanocrystal-ethylene glycol nanofluid coolant
L Samylingam, K Anamalai, K Kadirgama, M Samykano, D Ramasamy, ...
International Journal of Heat and Mass Transfer 127, 173-181
2018 Evaluation on physicochemical properties of iso-butanol additives in ethanol-gasoline blend on performance and emission characteristics of a spark-ignition engine
MSM Zaharin, NR Abdullah, HH Masjuki, OM Ali, G Najafi, T Yusaf
Applied Thermal Engineering 144, 960-971
2018 Optimization of biolubricant production process from biodiesel of Non-edible rapeseed using response surface method (RSM)
S Almasi, G Najafi
Fuel and Combustion 11 (3), 1-18
2018 Intensification of continuous biodiesel production from waste cooking oils using shockwave power reactor: Process evaluation and optimization through Response Surface …
A Abbaszadeh-Mayvan, B Ghobadian, G Najafi, T Yusaf
Energies 11 (10), 2845
2018 Bio-nano emulsion fuel
E Ettefaghi, A Rashidi, B Ghobadian, G Najafi, MH Khoshtaghaza, ...
US Patent App. 16/000,064
2018 Artificial neural network modeling and sensitivity analysis of performance and emissions in a compression ignition engine using biodiesel fuel
F Jaliliantabar, B Ghobadian, G Najafi, T Yusaf
Energies 11 (9), 2410
2018 Optimization of Biodiesel Production over Chicken Eggshell-Derived CaO Catalyst in a Continuous Centrifugal Contactor Separator
E Fayazishishvan, B Ghobadian, HK van de Bovenkamp, G Najafi, ...
Industrial & Engineering Chemistry Research 57 (38), 12742-12755
2018 ANFIS modeling of vibration transmissibility of a power tiller to operator
H Ahmadian, SR Hassan-Beygi, B Ghobadian, G Najafi
Applied Acoustics 138, 39-51
2018 Novel environmentally friendly fuel: The effects of nanographene oxide additives on the performance and emission characteristics of diesel engines fuelled with Ailanthus …
SS Hoseini, G Najafi, B Ghobadian, R Mamat, MT Ebadi, T Yusaf
Renewable energy 125, 283-294
2018 A novel bio-nano emulsion fuel based on biodegradable nanoparticles to improve diesel engines performance and reduce exhaust emissions
E Ettefaghi, B Ghobadian, A Rashidi, G Najafi, MH Khoshtaghaza, ...
Renewable Energy 125, 64-72
2018 Optimization of biodiesel production over chicken eggshell-derived CaO catalyst in a continuous centrifugal contactor separator
E Fayyazi, B Ghobadian, HH van de Bovenkamp, G Najafi, ...
Industrial & engineering chemistry research 57 (38), 12742-12755
2018 Air cooling low concentrated photovoltaic/thermal (LCPV/T) solar collector to approach uniform temperature distribution on the PV plate
Y Amanlou, TT Hashjin, B Ghobadian, G Najafi
Applied Thermal Engineering 141, 413-421
2018 Experimental and numerical analysis of flow and heat transfer characteristics of EGR cooler in diesel engine
SS Hoseini, G Najafi, B Ghobadian, T Yusaf, R Mamat
Applied Thermal Engineering 140, 745-758
2018 Design, fabrication and evaluation of electric forage chopper with adjustable helix angle
M Jamshidpouya, G Najafi, T Tavakoli Hashjin
Journal of Agricultural Science and Technology 20 (5), 923-938
2018 A comprehensive review on the exergy analysis of combined cycle power plants
TK Ibrahim, MK Mohammed, OI Awad, AN Abdalla, F Basrawi, ...
Renewable and Sustainable Energy Reviews 90, 835-850
2018 Comparative evaluation of physical and chemical properties, emission and combustion characteristics of brassica, cardoon and coffee based biodiesels as fuel in a compression …
F Jaliliantabar, B Ghobadian, AP Carlucci, G Najafi, A Ficarella, L Strafella, ...
Fuel 222, 156-174
2018 Investigation of EGR rate and biodiesel fuel effects on the combustion parameters, soot and NOx emission of a compression ignition
F Jaliliantabar, G Najafi, B Ghobadian
Fuel and Combustion 11 (1), 49-67
2018 Ailanthus altissima (tree of heaven) seed oil: Characterisation and optimisation of ultrasonication-assisted biodiesel production
SS Hoseini, G Najafi, B Ghobadian, R Mamat, MT Ebadi, T Yusaf
Fuel 220, 621-630
2018 Intensification of continues biodiesel production process using a simultaneous mixer-separator reactor
E Fayyazi, B Ghobadian, SM Mousavi, G Najafi
Energy sources, part a: Recovery, utilization, and environmental effects 40 …
2018 Berberine inhibits experimental varicocele‐induced cell cycle arrest via regulating cyclin D1, cdk4 and p21 proteins expression in rat testicles
M Amin, M Razi, F Sarrafzadeh‐Rezaei, A Shalizar Jalali, G Najafi
Andrologia 50 (4), e12984
2018 Analysis of particulate matter (PM) emissions in diesel engines using palm oil biodiesel blended with diesel fuel
AF Yusop, R Mamat, T Yusaf, G Najafi, MHM Yasin, AM Khathri
Energies 11 (5), 1039
2018 The effect of Wheat Germ Oil on Liver Damage Induced by Carbon Tetrachloride in Adult Male
F Rezazadeh, V Nejati, A Shalizar Jalali, GH Najafi, F Rahmani
Armaghane Danesh 23 (1), 14-28
2018 Optimization of the EGR rate, biodiesel fuel ratio and engine working mode by RSM method
F Jaliliantabar, G Najafi
Fuel and Combustion 10 (3), 15-32
2018 Experimental study on the effect of perforations shapes on vertical heated fins performance under forced convection heat transfer
TK Ibrahim, MN Mohammed, MK Mohammed, G Najafi, NAC Sidik, ...
International Journal of Heat and Mass Transfer 118, 832-846
2018 Mechanical Properties of (Aloe v era L.) Leaf for Designing Gel Extraction Machines
SR Akandi, S Minaei, TT Hashjin, G Najafi, SS Qhodsi
JKUAT
2018 Copper (II) oxide nanoparticles as additve in engine oil to increase the durability of piston-liner contact
M Asnida, S Hisham, NW Awang, AK Amirruddin, MM Noor, K Kadirgama, ...
Fuel 212, 656-667
2018 Diesel engine combustion characteristics using nano-particles in biodiesel-diesel blends
G Najafi
Fuel 212, 668-678
2018 Numerical analysis of Al2O3 nanofluids in serpentine cooling plate of PEM fuel cell
IA Zakaria, WAN Wan Mohamed, A Mohd Ihsan Mamat, KI Sainan, ...
Journal of Mechanical Engineering (JMechE), 2-13
2018 PI/NCC-Based Tubular Carbon Membrane: Influence of Aging Times Towards Oxygen Separation Performance
N Sazali, AF Ismail, WNW Salleh, K Kadirgama, M Samykano, G Najafi, ...
Journal of Advanced Research in Fluid Mechanics and Thermal Sciences 51 (2 …
2018 Evaluation of specific heat capacity and density for cellulose nanocrystal-based nanofluid
K Ramachandran, K Kadirgama, D Ramasamy, M Samykano, ...
Journal of Advanced Research in Fluid Mechanics and Thermal Sciences 51 (2 …
2018 INVESTIGATING THE EFFECTS OF EGR RATE AND BIODIESEL FUEL ON THE COMBUSTION BEHAVIOR, AND SOOT AND NOX EMISSIONS OF A COMPRESSION IGNITION ENGINE
TF JALILIAN, B GHOBADIAN, G NAJAFI
FUEL AND COMBUSTION 11 (1), 49-67
2018 Thermal and fluid simulation of a new diesel engine cooling exhaust gas recirculation system to reduce exhaust gas emissions
SS Hoseini, G Najafi, B Ghobadian
Journal of Advanced Research in Fluid Mechanics and Thermal Sciences 51 (2 …
2018 Experimental investigation of conduction and convection heat transfer properties of a novel nanofluid based on carbon quantum dots
A Rashidi, B Ghobadian, G Najafi, MH Khoshtaghaza, NAC Sidik, ...
International Communications in Heat and Mass Transfer 90, 85-92
2017 An investigation on performance of shrouding a small wind turbine with a simple ring in a wind tunnel
N Keramat Siavasha, G Najafi, T Tavakoli, B Ghobadian, E Mahmoodi
Journal of Renewable Energy and Environment 4 (4), 49-56
2017 Preparation and investigation of the heat transfer properties of a novel nanofluid based on graphene quantum dots
E Ettefaghi, B Ghobadian, A Rashidi, G Najafi, MH Khoshtaghaza, ...
Energy Conversion and Management 153, 215-223
2017 Optimization of methyl ester production from waste cooking oil in a batch tri-orifice oscillatory baffled reactor
MD Soufi, B Ghobadian, G Najafi, SM Mousavi, J Aubin
Fuel Processing Technology 167, 641-647
2017 Factors affecting the performance of hybrid nanofluids: a comprehensive review
MH Hamzah, NAC Sidik, TL Ken, R Mamat, G Najafi
International Journal of Heat and Mass Transfer 115, 630-646
2017 Green fuel as alternative fuel for diesel engine: A review
MF Othman, A Adam, G Najafi, R Mamat
Renewable and Sustainable Energy Reviews 80, 694-709
2017 Heat transfer enhancement in microchannel heat sink using hybrid technique of ribs and secondary channels
IA Ghani, NAC Sidik, R Mamat, G Najafi, TL Ken, Y Asako, WMAA Japar
International Journal of Heat and Mass Transfer 114, 640-655
2017 Engine performance, exhaust emission and combustion analysis of a 4-stroke spark ignited engine using dual fuel injection
D Ramasamy, CY Goh, K Kadirgama, F Benedict, MM Noor, G Najafi, ...
Fuel 207, 719-728
2017 Potentials of palm oil as new feedstock oil for a global alternative fuel: A review
MHM Yasin, R Mamat, G Najafi, OM Ali, AF Yusop, MH Ali
Renewable and Sustainable Energy Reviews 79, 1034-1049
2017 The effect of piston scratching fault on the vibration behavior of an IC engine
A Moosavian, G Najafi, B Ghobadian, M Mirsalim
Applied Acoustics 126, 91-100
2017 The optimum performance of the combined cycle power plant: A comprehensive review
MK Mohammed, OI Awad, MM Rahman, G Najafi, F Basrawi, AN Abd Alla, ...
Renewable and Sustainable Energy Reviews 79, 459-474
2017 Effects of physicochemical properties of biodiesel fuel blends with alcohol on diesel engine performance and exhaust emissions: A review
MSM Zaharin, NR Abdullah, G Najafi, H Sharudin, T Yusaf
Renewable and Sustainable energy reviews 79, 475-493
2017 le due rivoluzioni e diritto di famiglia in Iran
G Najafi
Università CaFoscari Venezia
2017 Waste cooking oil blended with the engine oil for reduction of friction and wear on piston skirt
S Hisham, K Kadirgama, D Ramasamy, MM Noor, AK Amirruddin, ...
Fuel 205, 247-261
2017 Evaluation of a pre-heating system for solar desalination system with linear Fresnel lens
A Banakar, S Saghar, A Motevali, G Najafi
Journal of Renewable and Sustainable Energy 9 (5), 053701
2017 Alcohol based automotive fuels from first four alcohol family in compression and spark ignition engine: A review on engine performance and exhaust emissions
IM Yusri, R Mamat, G Najafi, A Razman, OI Awad, WH Azmi, WFW Ishak, ...
Renewable and Sustainable Energy Reviews 77, 169-181
2017 Effect of betaine on performance and intestinal morphology of broiler chicks under heat stress
Z Aziz Mesgari, M Daneshyar, A Mirza Aghazadeh, G Najafi, ...
Animal Production Research 6 (2), 75-85
2017 Performance and emission characteristics of a CI engine using nano particles additives in biodiesel-diesel blends and modeling with GP approach
M Ghanbari, G Najafi, B Ghobadian, T Yusaf, AP Carlucci, MKD Kiani
Fuel 202, 699-716
2017 Recent development on biodegradable nanolubricant: A review
SP Darminesh, NAC Sidik, G Najafi, R Mamat, TL Ken, Y Asako
International Communications in Heat and Mass Transfer 86, 159-165
2017 The Optimization of Surfactants Use to Produce Biodiesel-Diesel-Water Emulsion and Nano-Emulsion Fuels
M Abdollahi, B Ghobadian, G Najafi
Fuel and Combustion 10 (1), 1-12
2017 Effects of biodiesel fuel obtained from Salvia macrosiphon oil (ultrasonic-assisted) on performance and emissions of diesel engine
SS Hoseini, G Najafi, B Ghobadian, A Rahimi, T Yusaf, R Mamat, ...
Energy 131, 289-296
2017 The effect of combustion management on diesel engine emissions fueled with biodiesel-diesel blends
SS Hoseini, G Najafi, B Ghobadian, R Mamat, NAC Sidik, WH Azmi
Renewable and Sustainable Energy Reviews 73, 307-331
2017 Wavelet denoising using different mother wavelets for fault diagnosis of engine spark plug
A Moosavian, M Khazaee, G Najafi, M Khazaee, B Sakhaei, ...
Proceedings of the Institution of Mechanical Engineers, Part E: Journal of …
2017 Estimation of engine friction using vibration analysis and artificial neural network
A Moosavian, G Najafi, H Nadimi, M Arab
2017 International Conference on Mechanical, System and Control Engineering …
2017 Thermal performance of gas turbine power plant based on exergy analysis
TK Ibrahim, F Basrawi, OI Awad, AN Abdullah, G Najafi, R Mamat, ...
Applied thermal engineering 115, 977-985
2017 Investigation of the effects of iso-butanol additives on spark ignition engine fuelled with methanol-gasoline blends
H Sharudin, NR Abdullah, G Najafi, R Mamat, HH Masjuki
Applied Thermal Engineering 114, 593-600
2017 Study of a diesel engine performance with exhaust gas recirculation (EGR) system fuelled with palm biodiesel
MHM Yasin, R Mamat, AF Yusop, DMND Idris, T Yusaf, M Rasul, G Najafi
Energy Procedia 110, 26-31
2017 Using fusel oil as a blend in gasoline to improve SI engine efficiencies: A comprehensive review
OI Awad, OM Ali, R Mamat, AA Abdullah, G Najafi, MK Kamarulzaman, ...
Renewable and Sustainable Energy Reviews 69, 1232-1242
2017 Power quality in flexible photovoltaic system on curved surfaces
SM ESMAEILI, G NAJAFI, A BANAKAR
JOURNAL OF ENERGY PLANNING AND POLICY RESEARCH 7 (7), 105-136
2017 Potential of biodiesel as fuel for diesel engine
OM Ali, R Mamat, MG Rasul, G Najafi
Clean energy for sustainable development, 557-590
2017 Development of a damping system for reversible mould board plows using multiple-criteria decision analysis.
A Mahdavian, H Aghel, S Minaei, GH Najafi, H Zareiforoush
AMA, Agricultural Mechanization in Asia, Africa and Latin America 48 (3), 88-93
2016 Response surface methodology (RSM) based optimization of biodiesel-diesel blends and investigation of their effects on diesel engine operating conditions and emission …
A Shirneshan, M Almassi, B Ghobadian, AM Borghei, G Najafi
Environmental Engineering & Management Journal (EEMJ) 15 (12)
2016 Recent progress on hybrid nanofluids in heat transfer applications: a comprehensive review
NAC Sidik, IM Adamu, MM Jamil, GHR Kefayati, R Mamat, G Najafi
International Communications in Heat and Mass Transfer 78, 68-79
2016 A review on why researchers apply external magnetic field on nanofluids
B Mhamed, NAC Sidik, MNAWM Yazid, R Mamat, G Najafi, GHR Kefayati
International Communications in Heat and Mass Transfer 78, 60-67
2016 An experimental determination of thermal conductivity and viscosity of BioGlycol/water based TiO2 nanofluids
MK Abdolbaqi, NAC Sidik, A Aziz, R Mamat, WH Azmi, MNAWM Yazid, ...
International Communications in Heat and Mass Transfer 77, 22-32
2016 Review on matrix thermal absorber designs for solar air collector
AA Razak, ZAA Majid, WH Azmi, MH Ruslan, S Choobchian, G Najafi, ...
Renewable and Sustainable Energy Reviews 64, 682-693
2016 Experimental investigation and development of new correlation for thermal conductivity and viscosity of BioGlycol/water based SiO2 nanofluids
MK Abdolbaqi, NAC Sidik, MFA Rahim, R Mamat, WH Azmi, ...
International Communications in Heat and Mass Transfer 77, 54-63
2016 Experimental and numerical investigation of heat transfer and turbulent characteristics of a novel EGR cooler in diesel engine
SS Hoseini, G Najafi, B Ghobadian
Applied Thermal Engineering 108, 1344-1356
2016 Modeling the effects of biodiesel-diesel fuel blends on CO2 emission of a diesel engine by response surface methodology
A Shirneshan, M Almassi, B Ghobadian, G Najafi
Caspian Journal of Environmental Sciences 14 (3), 227-238
2016 Experimental investigation of combustion, emissions and thermal balance of secondary butyl alcohol-gasoline blends in a spark ignition engine
IM Yusri, R Mamat, WH Azmi, G Najafi, NAC Sidik, OI Awad
Energy Conversion and Management 123, 1-14
2016 Retracted: the use of nanofluids for enhancing the thermal performance of stationary solar collectors: a review
MJ Muhammad, IA Muhammad, NAC Sidik, MNAWM Yazid, R Mamat, ...
Renewable and Sustainable Energy Reviews 63, 226-236
2016 Experimental study on thermal performance of MWCNT nanocoolant in Perodua Kelisa 1000cc radiator system
B Mhamed, NAC Sidik, MFA Akhbar, R Mamat, G Najafi
International Communications in Heat and Mass Transfer 76, 156-161
2016 Experimental investigation of turbulent heat transfer by counter and co-swirling flow in a flat tube fitted with twin twisted tapes
MK Abdolbaqi, WH Azmi, R Mamat, N Mohamed, G Najafi
International Communications in Heat and Mass Transfer 75, 295-302
2016 A comprehensive review of uniform solar illumination at low concentration photovoltaic (LCPV) systems
Y Amanlou, TT Hashjin, B Ghobadian, G Najafi, R Mamat
Renewable and Sustainable Energy Reviews 60, 1430-1441
2016 Micro combined heat and power to provide heat and electrical power using biomass and Gamma-type Stirling engine
H Damirchi, G Najafi, S Alizadehnia, R Mamat, CSN Azwadi, WH Azmi, ...
Applied Thermal Engineering 103, 1460-1469
2016 Experimental investigation of thermal conductivity and electrical conductivity of BioGlycol–water mixture based Al2O3 nanofluid
MK Abdolbaqi, WH Azmi, R Mamat, KV Sharma, G Najafi
Applied Thermal Engineering 102, 932-941
2016 Exergy and energy analysis of combustion of blended levels of biodiesel, ethanol and diesel fuel in a DI diesel engine
G Khoobbakht, A Akram, M Karimi, G Najafi
Applied Thermal Engineering 99, 720-729
2016 Optimization of operating factors and blended levels of diesel, biodiesel and ethanol fuels to minimize exhaust emissions of diesel engine using response surface methodology
G Khoobbakht, G Najafi, M Karimi, A Akram
Applied Thermal Engineering 99, 1006-1017
2016 SVM and ANFIS for prediction of performance and exhaust emissions of a SI engine with gasoline–ethanol blended fuels
G Najafi, B Ghobadian, A Moosavian, T Yusaf, R Mamat, M Kettner, ...
Applied thermal engineering 95, 186-203
2016 Piston scuffing fault and its identification in an IC engine by vibration analysis
A Moosavian, G Najafi, B Ghobadian, M Mirsalim, SM Jafari, P Sharghi
Applied Acoustics 102, 40-48
2016 Prediction of marine diesel engine performance by using artificial neural network model
CWM Nor, R Mamat, G Najafi, MHM Yasin, CK Ihsan, MM Noor
Journal of Mechanical Engineering and Sciences 10 (1), 1917-1930
2016 QSAR STUDY ANTICANCER DRUGS OF LETROZOLE AND VOROZOLE
M MASOMPARAST, KAR SAYYADI, A ALIZADEHDAKHEL, GHR NAJAFI
 
2016 Investigating the influence of water injection on the emissions of a diesel engine
M Kettner, S Dechent, M Hofmann, E Huber, H Arruga, R Mamat, G Najafi
Journal of Mechanical Engineering and Sciences 10 (1), 1863-1881
2016 The enhancement of effective thermal conductivity and effective dynamic viscosity of nanofluids–A review
WH Azmi, KV Sharma, R Mamat, G Najafi, MS Mohamad
Renewable and Sustainable Energy Reviews 53, 1046-1058
2015 Optimization of biodiesel-diesel blended fuel properties and engine performance with ether additive using statistical analysis and response surface methods
OM Ali, R Mamat, G Najafi, T Yusaf, SM Safieddin Ardebili
Energies 8 (12), 14136-14150
2015 TOPSIS multi-criteria decision modeling approach for biolubricant selection for two-stroke petrol engines
M Dehghani Soufi, B Ghobadian, G Najafi, MR Sabzimaleki, T Yusaf
Energies 8 (12), 13960-13970
2015 Combustion parameters of spark ignition engine using waste potato bioethanol and gasoline blended fuels
B Ghobadian, G Najafi, M Abasian, R Mamat
IOP Conference Series: Materials Science and Engineering 100 (1), 012008
2015 Support vector machine to predict diesel engine performance and emission parameters fueled with nano-particles additive to diesel fuel
M Ghanbari, G Najafi, B Ghobadian, R Mamat, MM Noor, A Moosavian
IOP Conference Series: Materials Science and Engineering 100 (1), 012069
2015 Performance and emission parameters of single cylinder diesel engine using castor oil bio-diesel blended fuels
A Rahimi, B Ghobadian, G Najafi, F Jaliliantabar, R Mamat
IOP Conference Series: Materials Science and Engineering 100 (1), 012012
2015 Adaptive neuro-fuzzy inference system (ANFIS) to predict CI engine parameters fueled with nano-particles additive to diesel fuel
M Ghanbari, G Najafi, B Ghobadian, R Mamat, MM Noor, A Moosavian
IOP Conference Series: Materials Science and Engineering 100 (1), 012070
2015 Application of artificial neural network for prediction of marine diesel engine performance
CWM Noor, R Mamat, G Najafi, WBW Nik, M Fadhil
IOP Conference Series: Materials Science and Engineering 100 (1), 012023
2015 Engine performance and emission of compression ignition engine fuelled with emulsified biodiesel-water
WN Maawa, R Mamat, G Najafi, OM Ali, A Aziz
IOP Conference Series: Materials Science and Engineering 100 (1), 012061
2015 Investigation of Al2O3 nanofluid viscosity for different water/EG mixture based
KA Hamid, WH Azmi, R Mamat, NA Usri, G Najafi
Energy Procedia 79, 354-359
2015 Heat transfer augmentation of Al2O3 nanofluid in 60: 40 water to ethylene glycol mixture
NA Usri, WH Azmi, R Mamat, KA Hamid, G Najafi
Energy Procedia 79, 403-408
2015 Thermal conductivity enhancement of Al2O3 nanofluid in ethylene glycol and water mixture
NA Usri, WH Azmi, R Mamat, KA Hamid, G Najafi
Energy Procedia 79, 397-402
2015 Effects of biodiesel from different feedstocks on engine performance and emissions: A review
WNMW Ghazali, R Mamat, HH Masjuki, G Najafi
Renewable and Sustainable Energy Reviews 51, 585-602
2015 Mathematical modeling of thin-layer solar drying for yarrow, coriander and hollyhock
Y Amanlou, T Tavakoli Hashjin, B Ghobadian, G Najafi
International Journal of Food Engineering 11 (5), 691-700
2015 Optimization of performance and exhaust emission parameters of a SI (spark ignition) engine with gasoline–ethanol blended fuels using response surface methodology
G Najafi, B Ghobadian, T Yusaf, SMS Ardebili, R Mamat
Energy 90, 1815-1829
2015 Effect of titanium oxide nanofluid concentration on pressure drop
KA Hamid, WH Azmi, R Mamat, NA Usri, G Najafi
ARPN Journal of Engineering and Applied Sciences 10 (17), 7815-7820
2015 Fault diagnosis and classification of water pump using adaptive neuro-fuzzy inference system based on vibration signals
A Moosavian, M Khazaee, H Ahmadi, M Khazaee, G Najafi
Structural Health Monitoring 14 (5), 402-410
2015 Solar energy in Iran: Current state and outlook
G Najafi, B Ghobadian, R Mamat, T Yusaf, WH Azmi
Renewable and Sustainable Energy Reviews 49, 931-942
2015 An ultrasound-assisted system for the optimization of biodiesel production from chicken fat oil using a genetic algorithm and response surface methodology
E Fayyazi, B Ghobadian, G Najafi, B Hosseinzadeh, R Mamat, ...
Ultrasonics sonochemistry 26, 312-320
2015 Acoustic analysis of a single cylinder diesel engine using biodiesel fuel blends
G Najafi, R Hasanbeigi, B Ghobadian
Energy Procedia 75, 893-899
2015 Development of micro-scale biomass-fuelled CHP system using Stirling Engine
I Arashnia, G Najafi, B Ghobadian, T Yusaf, R Mamat, M Kettner
Energy Procedia 75, 1108-1113
2015 Performance and exhaust emissions of a SI two-stroke engine with biolubricants using artificial neural network
MD Soufi, B Ghobadian, G Najafi, M Sabzimaleki, F Jaliliantabar
Energy Procedia 75, 3-9
2015 Design, fabrication and evaluation of gamma-type stirling engine to produce electricity from biomass for the micro-CHP system
H Damirchi, G Najafi, S Alizadehnia, B Ghobadian, T Yusaf, R Mamat
Energy Procedia 75, 137-143
2015 Effects of exhaust gas recirculation (EGR) on a diesel engine fuelled with palm-biodiesel
MHM Yasin, R Mamat, AF Yusop, P Paruka, T Yusaf, G Najafi
Energy procedia 75, 30-36
2015 Effect of low proportion palm biodiesel blend on performance, combustion and emission characteristics of a diesel engine
MHM Yasin, P Paruka, R Mamat, AF Yusop, G Najafi, A Alias
Energy Procedia 75, 92-98
2015 Comparative study on biodiesel-methanol-diesel low proportion blends operating with a diesel engine
MHM Yasin, R Mamat, AF Yusop, A Aziz, G Najafi
Energy Procedia 75, 10-16
2015 Optimization of biodiesel synthesis under simultaneous ultrasound-microwave irradiation using response surface methodology (RSM)
SMS Ardebili, TT Hashjin, B Ghobadian, G Najafi, S Mantegna, G Cravotto
Green processing and synthesis 4 (4), 259-267
2015 Effect of nano-particles on the performance and emission of a diesel engine using biodiesel-diesel blend.
M Ghafoori, B Ghobadian, G Najafi, M Layeghi, A Rashidi, R Mamat
International Journal of Automotive & Mechanical Engineering 12
2015 Optimization of biodiesel ultrasound-assisted synthesis from castor oil using response surface methodology (RSM)
M Sabzimaleki, B Ghobadian, MM Farsibaf, G Najafi, MD Soufi, ...
Chemical Product and Process Modeling 10 (2), 123-133
2015 Spark plug fault recognition based on sensor fusion and classifier combination using Dempster–Shafer evidence theory
A Moosavian, M Khazaee, G Najafi, M Kettner, R Mamat
Applied Acoustics 93, 120-129
2015 The effect of vitamin C on expression of morphine-induced conditioned place preference in male mice
G Najafi, S Abbasi Maleki, SK Eftekhari
Journal of Sabzevar University of Medical Sciences 19 (2), 164-172
2015 Experimental investigation of thermal conductivity and electrical conductivity of Al2O3 nanofluid in water-ethylene glycol mixture for proton exchange membrane fuel cell …
I Zakaria, WH Azmi, W Mohamed, R Mamat, G Najafi
International Communications in Heat and Mass Transfer 61, 61-68
2015 An intelligent procedure for watermelon ripeness detection based on vibration signals
R Abbaszadeh, A Moosavian, A Rajabipour, G Najafi
Journal of food science and technology 52, 1075-1081
2015 Analysis of power tiller noise using diesel-biodiesel fuel blends
NKSG Najafi, SRHBB Ghobadian
Journal of Agricultural Machinery 5 (2), 481-490
2015 ANN-assisted Investigation of Performance and Exhaust Emissions of a SI Two-stroke Engine Using Biolubricants
MD Soufi, B Ghobadian, G Najafi, M Sabzimaleki, F Jaliliantabar
 
2015 Effect of temperature on heat transfer coefficient of titanium dioxide in ethylene glycol-based nanofluid
KA Hamid, WH Azmi, R Mamat, NA Usri, G Najafi
Journal of Mechanical Engineering and Sciences 8, 1367-1375
2015 Nanofluids heat transfer enhancement through straight channel under turbulent flow
MK Abdolbaqi, CSN Azwadi, R Mamat, WH Azmi, G Najafi
International Journal of Automotive and Mechanical Engineering 11, 2294
2014 Heat transfer and friction factor of water based TiO2 and SiO2 nanofluids under turbulent flow in a tube
WH Azmi, KV Sharma, PK Sarma, R Mamat, G Najafi
International Communications in Heat and Mass Transfer 59, 30-38
2014 Effect of operating parameters on ethanol–water vacuum separation in an ethanol dehydration apparatus and process modeling with ANN
S Karimi, B Ghobadian, G Najafi, A Nikian, R Mamat
Chemical Product and Process Modeling 9 (2), 179-191
2014 Investigating the effects of biodiesel from waste cooking oil and engine operating conditions on the diesel engine performance by response surface methodology
AR Shirneshan, M Almassi, B Ghobadian, GH Najafi
Iranian Journal of Science and Technology. Transactions of Mechanical …
2014 Anti-microbial effects of Alcoholic and
GR Najafi
 
2014 P-22: Protective Effect of Grapes SeedHydroalcholic Extract against Fluoxetine-Induced Fertility Toxicity in Male Mice
Z Hajizadeh, M Soleymani, GH Najafi
Int J Fertil Steril 8 (2.5)
2014 P-109: A Histomorphometrical Study ofthe Protective Effect of Grape Seed Hydroalcholic Extract against Fluxetine Toxicosis in Testis Tissue of Male Mice
Z Hajizadeh, GH Najafi, M Soleymani, SMA Shariatzadeh
Int J Fertil Steril 8 (2.5)
2014 P-85: Evaluation of Sperm Fertility Quality in Phenyl Hydrazine-Induced Hemolytic Anemia Impacts on Mice
H Anbara, R Shahrooz, GH Najafi, M Razi, H Malekinejad
Int J Fertil Steril 8 (2.5)
2014 Experimental study of piston scuffing effect on engine performance parameters
A Moosavian, G Najafi, B Ghobadian, SM Agha Mirsalim, SM Jafari, ...
Journal of Simulation and Analysis of Novel Technologies in Mechanical …
2014 A histopathologic study of the ameriorating effect of grape seed hydroalcholic extract against Fluoxetine toxicosis in male mice
Z Hajizadeh, G Najafi, M Soleimani, M Shariatzadeh, L Zarei
International Journal of Reproductive BioMedicine 12 (6), 109
2014 The effect of grape seed hydroalcholic extract on testosterone concentration in fluoxetine induced oxidative stress in the mouse testise
Z Hajizadeh, M Soleimani, G Najafi, L Zarei
International Journal of Reproductive BioMedicine 12 (6), 110
2014 Genetic algorithm approach to optimize biodiesel production by ultrasonic system
E Fayyazi, B Ghobadian, G Najafi, B Hosseinzadeh
Chemical Product and Process Modeling 9 (1), 59-70
2014 Potential saving in energy using combined heat and power technology for drying agricultural products (banana slices)
SH Samadi, B Ghobadian, G Najafi, A Motevali
Journal of the Saudi Society of Agricultural Sciences 13 (2), 174-182
2014 Study of the drying kinetics of pepper
H Darvishi, AR Asl, A Asghari, M Azadbakht, G Najafi, J Khodaei
Journal of the Saudi Society of Agricultural Sciences 13 (2), 130-138
2014 Iranian. J. Immunol. Volume 11, Supplement 1, April-May 2014
A Shalizar Jalali, G Najafi, M Behfar
Iranian. J. Immunol. Volume 11, 1
2014 Analytical and FEM design of mixing system in STR biodiesel production
A Abbaszadeh, B Ghobadian, G Najafi, A Motevali
Advances in Environmental Biology 8 (1), 325-334
2014 ANTI-OXIDANT EFFECTS OF ALCOHOLIC EXTRACTIONS OF EUPHORBIA HELIOSCOPIA IN QOM
GHR NAJAFI, JT NASIRI, AZ HAJI
 
2014 ANTI-MICROBIAL EFFECTS OF ALCOHOLIC AND HYDRO-ALCOHOLIC EXTRACTIONS OF EUPHORBIA HELIOSCOPIA IN QOM
GHR NAJAFI, JT NASIRI, AZ HAJI
 
2014 COMPARISON OF REACTION RATE CONSTANT BETWEEN ARYL IODIDE DERIVATIVES AND BENZAMIDE USING DENSITY FUNCTIONAL THEORY
M MOVAREKHI, GH NAJAFI, M SHARIF, H YAMOLA
 
2014 INVESTIGATION OF STABILITY OF N-PHENYL BENZAMIDE DERIVATIVES USING DENSITY FUNCTIONAL THEORY
M MOVAREKHI, GH NAJAFI, H YAMOLA
 
2014 Modal analysis of watermelon (cv. Charleston gray) by Finite Element Method
F Jaliliantabar, G Najafi
Advances in Environmental Biology 8 (1), 335-341
2014 An experimental investigation of the effective parameters on wet washing of biodiesel purification
A Abbaszadeh, B Ghobadian, G Najafi, T Yusaf
International Journal of Automotive and Mechanical Engineering 9 (1), 1525-1537
2014 Electrostatic coagulation for separation of crude glycerin from biodiesel
A Abbaszadeh, B Ghobadian, G Najafi
Advances in Environmental Biology 8 (1), 321-324
2013 Design, fabrication and evaluation of a novel biodiesel processor system
A Abbaszaadeh, G Najafi, A Ghohadian
Int. J. Renew. Energy Technol. Res 2, 249-255
2013 Potential of biogas production in Iran
MM Maghanaki, B Ghobadian, G Najafi, RJ Galogah
Renewable and sustainable energy reviews 28, 702-714
2013 Micro combined heat and power (MCHP) technologies and applications
MM Maghanki, B Ghobadian, G Najafi, RJ Galogah
Renewable and Sustainable Energy Reviews 28, 510-524
2013 Far-infrared drying characteristics of mushroom slices
H Darvishi, G Najafi, A Hosainpour, J Khodaei, M Aazdbakht
Chemical Product and Process Modeling 8 (2), 107-117
2013 High voltage/low amperage current for separation of crude glycerin from biodiesel
A Abbaszadeh, B Ghobadian, G Najafi
Advances in Environmental Biology, 4028-4032
2013 Lignocellulosic biomass to bioethanol, a comprehensive review with a focus on pretreatment
SH Mood, AH Golfeshan, M Tabatabaei, GS Jouzani, GH Najafi, ...
Renewable and Sustainable Energy Reviews 27, 77-93
2013 Design and Construction of Micro Combined Heat and Power Using a Gas Internal Combustion Engine
SH Samadi, B Ghobadian, G Najafi, S Faal
Energy Engineering & Management 3 (2), 44-55
2013 New method to save energy with CHP dryer in drying agriculture product
SH Samadi, B Ghobadian, GH Najafi, A Motevali
Advances in Environmental Biology, 2332-2341
2013 Microwave–vacuum drying of sour cherry: comparison of mathematical models and artificial neural networks
A Motavali, GH Najafi, S Abbasi, S Minaei, A Ghaderi
Journal of food science and technology 50, 714-722
2013 Piston scuffing fault detection in an internal combustion engine using performance parameters and Fuzzy logic
SA Moosavian, GH Najafi, B Ghobadian, SM Mirsalim, SM Jafari, ...
The Journal of Engine Research 31 (31), 11-20
2013 Mathematical Modeling of Dried Banana Slices with MCHP Dryer
S Faal, T Tavakoli, B Ghobadian, G Najafi, H Samadi, M Zar
Global Journal of Research In Engineering
2013 Damage to Sperm DNA and Protamine Deficiency Induced by Risperidone in NMRI Mice
F Zobeiri, F Alipour, S Ahmadpour, G Najafi
International Journal of Fertility & Sterility 7, 72
2013 Effect of Ruta Graveolens Aqueous Extract on Embryo Development in Mouse
A Houshyari, G Najafi, RA Sadrkhanlu, L Roshangar, A Najafi, M Babaei, ...
International Journal of Fertility & Sterility 7, 83
2013 THE EFFECT OF METHANOL-DIESEL BLENDED RATIO ON CI ENGINE PERFORMANCE.
T Yusaf, I Hamawand, P Baker, G Najafi
International Journal of Automotive & Mechanical Engineering 8
2013 Drying of apple slices in combined heat and power (CHP) dryer: comparison of mathematical models and neural networks
SH Samadi, B Ghobadian, GH Najafi, A Motevali, S Faal
Chemical Product and Process Modeling 8 (1), 41-52
2013 Ohmic heating of pomegranate juice: Electrical conductivity and pH change
H Darvishi, MH Khostaghaza, G Najafi
Journal of the Saudi Society of Agricultural Sciences 12 (2), 101-108
2013 Design of Ultrasonic Probes for use in Food and Chemical Industries
B Hosseinzadeh, MH Khoshtaghaza, S Minaei, H Zareiforoush, GH Najafi
Mechanical Engineering 57, 14256-14261
2013 Microwave-assisted biodiesel fuel production from waste cooking oil
M Zare, B Ghobadian, E Fayyazi, G Najafi, B Hosseinzadeh
International Journal of Agriculture and Crop Sciences 5 (12), 1314
2013 Sustainable Energy Technologies and Assessments
S Pathak, R Zhang, B Gayen, V Kumar, H Zhang, RP Pant, X Wang
 
2013 ANTIOXIDANT EFFECT OF ALOE VERA GEL ON KIDNEY IN STREPTOZOTOCIN-INDUCED DIABETES IN RAT
B AZIZI, V NEJATI, G NAJAFI
 
2013 THE STUDY EFFECT OF OFLOXACIN ANTIBIOTIC ON GROWTHS OR THICKNESSS EPITHELIUM TUBULES SPERMATOGENESIS (GEH) & DIAMETERS TUBULES SPERMATOGENESIS (STSD)
S HESAMI, GH NAJAFI, V NEJATI
 
2013 THE STUDY OF EFFECT OF OFLOXACIN ANTIBIOTIC ON PERCENT SPERM VIABILITY (SV AND SPERM COUNTER (SC) AT ADULT MALE RAT
S HESAMI, GH NAJAFI, V NEJATI
 
2013 BENEFICIAL ROLE OF ALOE VERA GEL ON OXIDATIVE STRESS AND HISTOPATHOLOGY OF LIVER IN STREPTOZOTOCIN INDUCED-DIABETIC RATS
B AZIZI, V NEJATI, GH NAJAFI
 
2013 Application of Genetic programming to predict an SI engine brake power and torque using ethanol-gasoline fuel blends
MKDEH KIANI, B GHOBADIAN, O Fathollah, G NAJAFI
International Journal of Engineering, Technology and Natural Sciences, 7-15
2013 Application of combined heat and power for drying agricultural products (apple slices) to save energy.
SH Samadi, B Ghobadian, G Najafi
International Journal of Natural and Engineering Sciences 7 (2), 86-92
2013 Thermal utilization efficiency in different drying methods (case study: mushroom slices).
NK Siavash, G Najafi, A Motevali, S Minaei, A Taghizadeh
International Journal of Agronomy and Plant Production 4 (10), 2768-2774
2013 Effect of aquatic extract of Achillea millefolium on sperm and in vitro fertilization in adult rats treated with cyclosporine A
Z Akbarizadeh, GH NAJAFI, F Farokhi
JOURNAL OF ZABOL UNIVERSITY OF MEDICAL SCIENCES AND HEALTH SERVICES (JOURNAL …
2013 Effect of hydroalcoholic extract of Avena sativa L. on morphine withdrawal signs in male mice
M F Abbasi, M S Abbasi, M SZ, K MH, N Gh
 
2013 A semi-empirical model to predict diesel engine combustion parameters
B Ghobadian, G Najafi, M Nayebi
Journal of Mechanical Engineering and Sciences 4, 373-382
2013 Investigation some of the properties of fossil fuels and liquid biofuels blends for utilize at SI engines/Fosil ve Sıvı Biyoyakıtların SI Motorlarında Yararlı Hale Getirmek …
P Nematizade, B Ghobadian, G NAJAFİ, O Fathollah, A Abbaszadeh
International Journal of Automotive Engineering and Technologies 2 (4), 92-103
2013 The feasibility of using biolubricants instead of the available lubricants with the help of the multi-criteria decision making software" TOPSIS".
MD Soufi, MRS Maleki, B Ghobadian, G Najafi, T Hashjin
International Journal of Agronomy and Plant Production 4 (8), 2054-2060
2013 Effect of Waste Cooking Oil Methyl Ester, Engine Speed and Engine load on CO and NOx Emissions of a Diesel Engine
A Shirneshan, M Almassi, B Ghobadian, A mohammad Borghei, G Najafi
Life Science Journal 10 (6s)
2013 Performance and exhaust emissions of a spark ignition engine using GSeries and E20 fuels
P Nematizade, B Ghobadian, O Fathollah, G Najafi
International Journal of Automotive Engineering and Technologies 2 (2), 55-63
2013 Mathematical modeling of green pepper drying in microwave-convective dryer
H Darvishi, TM KHOSH, G Najafi, F Nargesi
Journal of Agricultural Science and Technology (JAST) 15 (3), 457-465
2013 Technical Journal of Engineering and Applied Sciences
R Hematian, E Fayyazi, B Hosseinzadeh, G Najafi, B Ghobadian
 
2013 Characteristics of sunflower seed drying and microwave energy consumption
H Darvishi, M Hadi Khoshtaghaza, G Najafi, M Zarein
International Agrophysics 27 (2)
2013 Mathematical modeling, moisture diffusion, energy consumption and efficiency of thin layer drying of potato slices.
H Darvishi, AR Asl, A Asghari, G Gazori
Journal of Food Processing and Technology 4 (3)
2013 Waste fish oil biodiesel as a source of renewable fuel in Iran
R Yahyaee, B Ghobadian, G Najafi
Renewable and Sustainable Energy Reviews 17, 312-319
2012 Current biodiesel production technologies: A comparative review
A Abbaszaadeh, B Ghobadian, MR Omidkhah, G Najafi
Energy Conversion and Management 63, 138-148
2012 Fault diagnosis in engine spark plug by vibration analysis using neural network
SA Moosavian, G Najafi, B Ghobadian, SM Jafari, B Sakhaei, M Khazaee
The journal of engine research 28 (28), 21-29
2012 Modelling and evaluation of some effective parameters on reactor design for optimized utilization of ultrasonic waves
E Fayyazi, B Ghobadian, G Najafi, B Hosseinzadeh, M Montazeri
Power 1 (4)
2012 Modeling of an SI engine performance parameters and emissions using bio-ethanol-gasoline blends by genetic programming
M Kiani Deh Kiani, B Ghobadian, F Ommi, GH Najafi
The Journal of Engine Research 27 (27), 47-57
2012 Influence of drying methods on activation energy, effective moisture diffusion and drying rate of pomegranate arils (Punica granatum)
S Minaei, A Motevali, G Najafi, SR Mousavi Seyedi
Australian Journal of Crop Science 6 (4), 584-591
2012 Determination of some mechanical properties of castor seed (Ricinus communis L.) to design and fabricate an oil extraction machine
AM SAFIEDDIN, G Najafi, B Ghobadian, HT TAVAKKOLI
JOURNAL OF AGRICULTURAL SCIENCE AND TECHNOLOGY (JAST) 14 (6), 1219-1227
2012 Artificial neural networks approach for the prediction of thermal balance of SI engine using ethanol-gasoline blends
M Kiani Deh Kiani, B Ghobadian, F Ommi, G Najafi, T Yusaf
Multidisciplinary Research and Practice for Information Systems: IFIP WG 8.4 …
2012 Investigation of fossil fuels and liquid biofuels blend properties using artificial neural network
P Nematizade, B Ghobadian, G Najafi
International Journal of Automotive and Mechanical Engineering 5, 639-647
2012 Effects of biodiesel and engine load on some emission characteristics of a direct injection diesel engine
A Shirneshan, M Almassi, B Ghobadian, A mohammad Borghei, G Najafi
Current World Environment 7 (2), 207
2012 Drying of jujube (zizyphus jujube mill) fruit: comparison of prediction from mathematical models and artificial neural networks
A Motevali, A Abbaszadeh, GH Najafi, S Minaei, B Ghobadian
Australian Journal of Crop Science 6 (2), 210-218
2012 Experimental and theoretical investigation of the effects of moisture content and internodes position on shearing characteristics of sugar cane stems
R Hemmatian, G Najafi, B Hosseinzadeh, HT Tavakoli, MH Khoshtaghaza
JOURNAL OF AGRICULTURAL SCIENCE AND TECHNOLOGY (JAST) 14 (5), 963-974
2011 Geothermal resources in Iran: The sustainable future
G Najafi, B Ghobadian
Renewable and Sustainable Energy Reviews 15 (8), 3946-3951
2011 Algae as a sustainable energy source for biofuel production in Iran: A case study
G Najafi, B Ghobadian, TF Yusaf
Renewable and Sustainable Energy Reviews 15 (8), 3870-3876
2011 Design, fabrication and evaluation of a novel biodiesel processor system
AA Mayvan, B Ghobadian, G Najafi, MR Omidkhah
The 10th International on Sustainable Energy Technologies
2011 LLK1694-wind energy resources and development in Iran
G Najafi, B Ghobadian
Renewable and Sustainable Energy Reviews 15 (6), 2719-2728
2011 Biodiesel production potential from edible oil seeds in Iran
MS Ardebili, B Ghobadian, G Najafi, A Chegeni
Renewable and Sustainable Energy Reviews 15 (6), 3041-3044
2011 Effects of antibiotic growth promoter replacement with organic acids, on small intestinal morphology, performance and carcass characteristics of broiler chickens
AA Shabani Fath, R Najafi, G Najafi
Journal of Animal Science Research 22, 113-124
2011 Biofuel from microalgae: Alternative, sustainable and renewable fuel
G Najafi, B Ghobadian, TF Yusaf
Proceedings of the 10th International Conference on Sustainable Energy …
2011 Analyses and modelling of moisture desorption at different methods of mint (Mentha spicata Huds) leaves drying
B Hosseinzadeh, M Khoshtaghaza, A Mahdavian, G Najafi
Thai Journal of Agricultural Science 45 (1), 1-9
2010 Prediction Oil Parameter of Connecting Rod Small End Bearing of EF7 Engine by Using Artificial Neural Network by Simulation in AVL Excite Software
M Kazemi, T Tavakoli Hashjin, S Alizadenia, G Najafi
The Journal of Engine Research 20 (20), 22-29
2010 Application of artificial neural networks for the prediction of performance and exhaust emissions in SI engine using ethanol-gasoline blends
MKD Kiani, B Ghobadian, T Tavakoli, AM Nikbakht, G Najafi
Energy 35 (1), 65-69
2009 Performance and exhaust emission of a SI engine fuelled with potato waste ethanol and its blends with gasoline
G Najafi, TF Yusaf, B Ghobadian, VR Najmeddin, BF Yousif
International Energy Journal 10 (4)
2009 Theoretical and experimental investigation of SI engine performance and exhaust emissions using ethanol-gasoline blended fuels
T Yusaf, D Buttsworth, G Najafi
2009 3rd International Conference on Energy and Environment (ICEE), 195-201
2009 Potential of bioethanol production from agricultural wastes in Iran
G Najafi, B Ghobadian, T Tavakoli, T Yusaf
Renewable and sustainable energy reviews 13 (6-7), 1418-1427
2009 Performance and exhaust emissions of a gasoline engine with ethanol blended gasoline fuels using artificial neural network
G Najafi, B Ghobadian, T Tavakoli, DR Buttsworth, TF Yusaf, ...
Applied energy 86 (5), 630-639
2009 Future of renewable energies in Iran
B Ghobadian, G Najafi, H Rahimi, TF Yusaf
Renewable and sustainable energy reviews 13 (3), 689-695
2009 Diesel engine performance and exhaust emission analysis using waste cooking biodiesel fuel with an artificial neural network
B Ghobadian, H Rahimi, AM Nikbakht, G Najafi, TF Yusaf
Renewable energy 34 (4), 976-982
2009 Diesterol: an environment-friendly IC engine fuel
B Ghobadian, T Yusaf, G Najafi, M Khatamifar
Renewable Energy 34 (1), 335-342
2009 Experimental investigation of a diesel engine performance parameters using biodiesel fuel
NM SAIDI, B Ghobadian, G Najafi
THE JOURNAL OF ENGINE RESEARCH 5 (16), 29-35
2009 Experimental investigation of using methanol-diesel blended fuels in diesel engine
G Najafi, T Yusaf
Proceedings of the 4th international conference on thermal engineering …
2008 INVESTIGATING THE EXHAUST EMISSIONS OF A SPARK IGNITION ENGINE USING GASOHOL
DM KIANI, B GHOBADIAN, H RAHIMI, GH NAJAFI
FUEL AND COMBUSTION 1 (1), 33-40
2008 THE EFFECT OF ETHANOL-GASOLINE BLENDS ON THERMAL BALANCE OF AN SI ENGINE
KDEHK MOSTAFA, B GHOBADIAN, HT TAVAKOLI, H RAHIMI, G NAJAFI
 
2008 Experimental and Theoretical Investigation of Combustion Process and Its Phases in a Diesel Engine
B Ghobadian, G Najafi, H Rahimi, AM Nikbakht, M Kiani
 
2008 Simulation of Laminar Burning Velocities for Alternative Fuels in SI Engines
G Najafi, B Ghobadian, H Rahimi, AM Nikbakht, M Kiani
 
2007 Experimental investigation of performance and emission parameters of a small diesel engine using CNG and biodiesel
B Najafi, V Pirouzpanah, G Najafi, T Yusaf, B Ghobadian
SAE Technical Paper
2007 Comprehensive evaluation of engine performance with diesel and biodiesel fuel blends
B Ghobadian, H Rahimi, M Khatamifar, G Najafi
 
2007 Combustion analysis of a CI engine performance using waste cooking biodiesel fuel with an artificial neural network aid
G Najafi, B Ghobadian, T Yusaf, H Rahimi
American Journal of Applied Sciences 4 (10), 756-764
  Link codice DOI: 10.1016/j. fuel. 2018.02. 145 Citazione bibliografica dell’articolo
F Jaliliantabar, B Ghobadian, AP Carlucci, G Najafi, A Ficarella, L Strafella, ...
 
  Link codice DOI: 10.1016/j. energy. 2019.115970 Citazione bibliografica dell’articolo
F Jaliliantabar, B Ghobadian, G Najafi, R Mamat, AP Carlucci, M NSGA-II
 
  Link codice DOI: 10.1016/j. fuel. 2017.04. 117 Citazione bibliografica dell’articolo
M Ghanbari, G Najafi, B Ghobadian, T Yusaf, AP Carlucci, ...
 
  Design of a harvester for harvesting of the leaves and stems of plants in cultivation rows and evaluation its performance in the Peppermint Farm
P Ghiasi, M Salatin, R Soon, SMM Esmaeili, K Pirvandi, G Najafi
 
  Sustainable Energy Technologies and Assessments
E Fayyazi, B Ghobadian, SMS Ardebili, G Najafi, SM Mousavi, BH Samani, ...
 
  Mehdi Zare Barat Ghobadian Seyed Reza Hassan-Beygi
G Najafi, M Rezagholizadeh, M Aghaei, O Dehghan, MH Jahangir, ...
 
  Iranian (Iranica) Journal of Energy & Environment
ME Shayan, MR Hayati, G Najafi, SE Shayan
 
  An ANN approach to evaluate effect of injection timing, engine speed and load on a diesel engine cylinder pressure
F Jaliliantabar, B Ghobadian, G Najafi
 
  The Journal of Engine Research
A Moosavian, M Khazaee, MRAA Abad, G Najafi
 
  Author version of accepted manuscript
M Mofijur, IMR Fattah, MA Alam, ABMS Islam, H Chyuan, SM Ong, ...
 
  The Journal of Engine Research
S Abdolmaleki, G Najafi, B Ghobadian, A Zakeri, M Nejat
 
  The Journal of Engine Research
WN Maawa, R Mamat, G Najafi, S Sapee
 
  Prediction of Weld Bead Geometry in SMAW Welded Plates by Using Artificial Neural Network Approach
MN CW, F MANUHUTU, G NAJAFI, A FITRIADHY, M AZLAN, NA RUSLI
 
  19th Iranian Physical Chemistry Conference
M Masomparast, RS kord Abadi, A Alizadehdakhel, GR Najafi
medicinal chemistry 1, 3
  Performance and Emission Parameters of Single Cylinder Diesel Engine using Castor Oil Biodiesel-Diesel Blended Fuels
A Rahimi, B Ghobadian, G Najafi, F Jaliliantabar, R Mamat
Article December 2015
  Sugar beet, bioethanol, and climate change
B Ghobadian, G Najafi, M Abasian
 
  Experimental investigation and development of new correlation for thermal 2 conductivity and viscosity of BioGlycol/water based SiO2 nanofluids☆
MNAWM Yazid, G Najafi
 
  An experimental determination of thermal conductivity and viscosity of BioGlycol/2 water based TiO2 nanofluids☆
MNAWM Yazid, G Najafi
 
  Properties of biodiesel derived from vegetable oil, animal fat and waste cooking oil
A Aziz, A Nisfun, R Mamat, AF Yusop, G Najafi
 
  Experimental Investigation of Performance and Emissions in Light Duty Diesel Engine under Different Loads using Diesel-Biodiesel Fuel Blends
A Rahimi, B Ghobadian, G Najafi, M Montazeri, H Zareiforoush
 
  Design and Installation of a Diesel Engine on Nissan Z24
A Manteghi, G Najafi
 
  The Effect of Ethanol-Gasoline Blends on Thermal Balance of an SI Engine
MKD Kiani, B Ghobadian, TT Hashjin, H Rahimi, G Najafi
 
  Biodiesel fuel production from waste cooking oil by microwave irradiation
M Zare, B Ghobadian, G Najafi, A Abbaszade, E Fayyazi