Spark discharge assisted laser induced breakdown spectroscopy OA Nassef, HE Elsayed-Ali Spectrochimica Acta Part B: Atomic Spectroscopy 60 (12), 1564-1572, 2005 | 162 | 2005 |
Wavelength dependence of laser induced breakdown spectroscopy (LIBS) on questioned document investigation N Elsherbiny, OA Nassef Science & Justice 55 (4), 254-263, 2015 | 31 | 2015 |
Surface and stratigraphic elemental analysis of an ancient Egyptian cartonnage using Laser-Induced Breakdown Spectroscopy (LIBS) OA Nassef, HE Ahmed, MA Harith Analytical methods 8 (39), 7096-7106, 2016 | 26 | 2016 |
From Ptolemaic to modern inked linen via laser induced breakdown spectroscopy (LIBS) HE Ahmed, OA Nassef Analytical methods 5 (12), 3114-3121, 2013 | 23 | 2013 |
Discrimination between the authentic and fake Egyptian funerary figurines “Ushabtis” via laser-induced breakdown spectroscopy A Khedr, H Sadek, OA Nassef, M Abdelhamid, MA Harith Journal of Cultural Heritage 40, 25-33, 2019 | 7 | 2019 |
A Further Analysis of Laser Induced Breakdown Spectroscopy Ink Pens’ Spectra Using Principal Component Analysis (PCA) for Forensic Characterization A Balah, O Fekry, O Aied Taha Nassef Arab Journal of Nuclear Sciences and Applications 52 (2), 72-78, 2019 | 6 | 2019 |
Determination of surface hardness of ti-based alloys via laser induced breakdown spectroscopy (LIBS) DF Mohamed, AH Glamed, OA Nassef Arab J Nucl Sci Appl 50, 142-155, 2017 | 5 | 2017 |
Optical and Magnetic Studies of Fe3O4/Au Core/Shell Nanocomposites ASAM Al-Sherbini, G El-Ghannam, H Yehya, OA Nassef International Journal of Nanoscience 18 (05), 1850033, 2019 | 4 | 2019 |
On the role of the pre-ionization mechanism in the optical breakdown of molecular oxygen induced by CO2 laser: Numerical investigation YEED Gamal, O Nassef, AS Salama Physics of Plasmas 26 (6), 2019 | 4 | 2019 |
Spectrochemical analytical follow up of phytoremediation of oil-contaminated soil M Hassan, M Abdelhamid, OA Nassef, M Abdel Harith Soil and Sediment Contamination: An International Journal 27 (6), 485-500, 2018 | 4 | 2018 |
Effect of laser pulse duration on relative hardness estimation using LIBS AH Galmed, O Balachninaite, OA Nassef Optics & Laser Technology 161, 109184, 2023 | 3 | 2023 |
The eye of Horus viewed by the spectrochemical analytical eye of LIBS HE Ahmed, OA Nassef, MA Harith Archaeological and Anthropological Sciences 11, 5053-5063, 2019 | 3 | 2019 |
Absorption laser-induced breakdown spectroscopy OA Nassef, HE Elsayed-Ali Advanced environmental, chemical, and biological sensing technologies VI …, 2009 | 3 | 2009 |
A Spectrochemical Snapshot of Heavy Elements in Nile River Sediments: Line Intensity Calculation OA Nassef, YEED Gamal Soil and Sediment Contamination: An International Journal 32 (8), 970-993, 2023 | 2 | 2023 |
Role of Loss Mechanisms in the Breakdown of Argon Irradiated with IR Laser Radiation O Nassef, Y Gamal Arab Journal of Nuclear Sciences and Applications 51 (4), 118-125, 2018 | 1 | 2018 |
Study of electron kinetics in nitrogen plasma induced by CO2 laser radiation OA Nassef, YEED Gamal Indian Journal of Physics 91, 1635-1644, 2017 | 1 | 2017 |
Numerical study of threshold intensity dependence on gas pressure in the breakdown of molecular hydrogen induced by excimer laser YEED Gamal, O Nassef Physics of Plasmas 24 (10), 2017 | 1 | 2017 |
Optimization Methods of Laser Induced Breakdown Spectroscopy (LIBS) and the Self-Absorption Problem OAT Nassef | 1 | 2007 |
Theoretical study of threshold intensity dependence on gas pressure in the breakdown of helium by CO2 laser radiation: Influence of preionization mechanism YEED Gamal, E Metwally, O Nassef Physics of Plasmas 29 (7), 2022 | | 2022 |
Study of Electron Dynamics Controlling the Threshold Intensity Dependence on the Gas Pressure in FIR Laser-Induced Breakdown of Molecular Oxygen: Effect of Loss Processes YEED Gamal, KA Elsayed, OA Nassef Arabian Journal for Science and Engineering 46, 5875-5884, 2021 | | 2021 |