Author

Usama M. Elghawi

Observed names: U ELGHAWI, U. El-Ghawi, U. Elghawi, U. M. El-Ghawi, U. M. El‐Ghawi, U.M. Elghawi, USAMA M. EL-GHAWI, Usama ELGHAWI, Usama Elghawi, Usama M. El-Ghawi

Observed institutions: Budapest University of Technology and Economics, Libyan Academy, University of Birmingham

OpenAlex ID: A5033210379

Vapour-phase and particulate-bound PAHs profile generated by a (SI/HCCI) engine from a winter grade commercial gasoline fuel

2010 · U.M. Elghawi, A. Mayouf, et al. · Fuel · 33

Analysis of selected fertilizers imported to Libya for major, minor, trace and toxic elements using ICP-OES and INAA

1999 · U. El-Ghawi, G. Pátzay, et al. · Journal of Radioanalytical and Nuclear Chemistry · 18

Carbonyl emissions generated by a (SI/HCCI) engine from winter grade commercial gasoline

2013 · Usama M. Elghawi, Ahmed M. Mayouf · Fuel · 16

Determination of Iodine in Libyan Food Samples Using Epithermal Instrumental Neutron Activation Analysis

2006 · U. M. El-Ghawi, A. A. Al-Sadeq · Biological Trace Element Research · 15

Determination of Selenium in Libyan Food Items Using Pseudocyclic Instrumental Neutron Activation Analysis

2005 · U. M. El-Ghawi, A. A. Al-Sadeq, et al. · Biological Trace Element Research · 15

GC-MS Speciation and Quantification of 1,3 Butadiene and Other C1-C6 Hydrocarbons in SI / HCCI V6 Engine Exhaust

2008 · U. Elghawi, J. Misztal, et al. · SAE international journal of fuels and lubricants · 13

GC-MS determination of low hydrocarbon species (C1–C6) from a diesel partial oxidation reformer

2008 · U ELGHAWI, K THEINNOI, et al. · International Journal of Hydrogen Energy · 12

Influence of composite after-treatment catalyst on particle-bound polycyclic aromatic hydrocarbons–vapor-phase emitted from modern advanced GDI engines

2018 · Ahmad O. Hasan, U.M. Elghawi, et al. · Fuel · 11

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The alternative energy sources and technologies suitable for Libyan future energy demand mix

2015 · Usama Elghawi, Wedad El Osta · International Journal of Energy Technology and Policy · 8

The Level of Selenium and Some Other Trace Elements in Different Libyan Arable Soils Using Instrumental Neutron Activation Analysis

2007 · U. M. El-Ghawi, S. M. Al-Fakhri, et al. · Biological Trace Element Research · 7

Determination of some trace elements in natural and fertilised Libyan soils using INAA and ED-XRF

1999 · U. El-Ghawi, N. Vajda, et al. · Journal of Radioanalytical and Nuclear Chemistry · 7

Instrumental neutron activation analysis based on k0-standardization method as compared with other methods in the analysis of the IAEA inter-comparison test

2004 · I. O. Abugassa, S. Sarmani, et al. · Journal of Radioanalytical and Nuclear Chemistry · 6

The Level of Trace Elements in Tripoli City Groundwater

2005 · U. M. El‐Ghawi · Instrumentation Science & Technology · 5

Assessment of Energy Intensity Indicators in Libya: Case Study

2020 · Wedad El-Osta, Usama Elghawi · Sustainable Development Research · 4

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Assessment of occupational external radiation exposure of workers in the Southwest of Libya using portable NaI detector

2024 · Usama Elghawi, Meftah Elammari · Applied Radiation and Isotopes · 3

PIXE MICROANALYSIS OF VERY LOW Z ELEMENTS BY SUB MeV PROTON BEAM

1993 · USAMA M. EL-GHAWI · International Journal of PIXE · 3

Possibility of Using a Low-Energy Proton Beam for Particle-Induced X-Ray Emission Microanalysis

1992 · Usama M. El-Ghawi, Beni M. Bahal, et al. · Radiation Research · 3

Management of Radioactive Waste in Libya: Case Study

2016 · Usama Elghawi, Husam Shames · Journal of Hazardous Toxic and Radioactive Waste · 2

Hydrogen Rich Gas Production in a Diesel Partial Oxidation Reactor with HC Speciation

2009 · S. Sitshebo, A. Tsolakis, et al. · SAE technical papers on CD-ROM/SAE technical paper series · 2

Hydrocarbon species in SI and HCCI engine using winter grade commercial gasoline

2020 · Usama ELGHAWI, Ahmed MAYOUF, et al. · Silniki Spalinowe/Combustion Engines

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Evaluation of naturally occurring radioactive materials in oilfields of south east of Libya

2017 · Usama M. Elghawi, Feisal A. Abutweirat, et al. · International Journal of Low Radiation

Works count: 21

Citation count: 183

H-index: 8

I10-index: 8