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Tarek Mohamed

Beni Suef University

SCHOLARLY PAPERS

9

DOWNLOADS

322

TOTAL CITATIONS

1

Scholarly Papers (9)

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1.

Utilizing the 2nd  Harmonic Nd: Yag Laser Ablation in Liquid for the Production of Copper Oxide Quantum Dots: Influence of Laser Fluence and Ablation Duration

Number of pages: 16 Posted: 04 Jun 2024
Nada Fouad, Alaa Mahmoud, Fatma Abdalsamad, Yasmin Abd El-Salam, Mohamed Ashour and Tarek Mohamed
Beni-Suef University, Beni Suef University, Beni Suef University, Beni Suef University, Beni-Suef University and Beni Suef University
Downloads 56 (1,000,027)

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quantum dots, copper oxide nanoparticles, Nd:YAG laser, Laser ablation, laser fluence, laser ablation time

2.

Using Femtosecond Laser Pulses to Investigate the Nonlinear Optical Properties of Silver Nanoparticles Colloids in Distilled Water Synthesized by Laser Ablation

Number of pages: 11 Posted: 17 Feb 2022
Samar Mamdouh, Alaa Abotalb, Mohamed Saidan and Tarek Mohamed
Beni Suef University, Beni Suef University, Beni Suef University and Beni Suef University
Downloads 50 (1,063,489)
Citation 1

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Silver Nanoparticles Colloids, Femtosecond laser, Laser Ablation, nonlinear optical properties

3.

Studying the Viability and Growth Kinetics of Vancomycin-Resistant Enterococcus Faecalis V583 Following Femtosecond Laser Irradiation (420–465 Nm)

Number of pages: 26 Posted: 31 Aug 2023
Ahmed Elgendy, Sarah Ezzat, Fatma Abdalsamad, Ola Ali Dabbous, Jonathan Dahm, Michael R. Hamblin R. Hamblin and Tarek Mohamed
Beni-Suef University, Beni-Suef University, Beni-Suef University, Cairo University, Beni-Suef University, University of Johannesburg and Beni Suef University
Downloads 47 (1,097,529)

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Femtosecond Laser light, Antibacterial photoinactivation, Viable bacterial counts, Bacterial Growth Kinetics, Antibiotic-resistance, Enterococcus faecalis.

4.

Enhanced Surface Plasmon Resonance Sensor Performance Using Reduced Graphene Oxide (Rgo) Layers for Aflatoxin Detection

Number of pages: 12 Posted: 21 Jun 2025
Retna Apsari, Syahidatun Na'imah, Andi Hamim Zaidan, Samian Samian, Masruroh Masruroh, S. Wadi Harun, Norhana Arsad, Liaqat Ali and Tarek Mohamed
Airlangga University, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, University of Malaya (UM), Universiti Kebangsaan Malaysia, affiliation not provided to SSRN and Beni Suef University
Downloads 36 (1,236,159)

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Surface plasmon resonance, kretschmann configuration, reduced graphene oxide, aflatoxin B1

5.

Effect of Tunable Femtosecond Laser Pulses on the Sporulation of Eimeria Species Oocysts of Chickens: An In Vitro Study

Number of pages: 12 Posted: 24 Mar 2023
Waleed Arafa, Aya Mohamed, Fatma Abdalsamad, Ola Dabbous, S.M Aboelhadid, A. Abdel-Baki, Chukuka Enwemeka and Tarek Mohamed
Beni-Suef University, Beni-Suef University, Beni Suef University, Cairo University, Beni-Suef University, Beni-Suef University, San Diego State University and Beni Suef University
Downloads 36 (1,236,159)

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Eimeria, Oocysts, Sporulation, Pulsed UV, Femtosecond laser

6.

Effect of Fiber Properties and Dispersion Management on Distortions Associated with Two Subcarriers Modulation of Laser Diode in Radio Over Fiber Systems

Number of pages: 14 Posted: 24 Mar 2022
Alaa Mahmoud, Yasmin Abd El-Salam, Moustafa Ahmed and Tarek Mohamed
Beni Suef University, Beni Suef University, affiliation not provided to SSRN and Beni Suef University
Downloads 35 (1,249,711)

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Laser diode, distortions, dispersion compensating fiber, non-zero dispersion-shifted fiber, fiber brag grating

7.

Using Laser-Induced Breakdown Spectroscopy to Explore the Functional Anatomy of the Skeletal Appendages in Migratory and Resident Birds

Number of pages: 29 Posted: 29 Jul 2025
Gehad Teryak, Ahlam Bakry, Abdelaziz Abuelsaad, Aya E. Mohamed, Rasha Abo-Eleneen and Tarek Mohamed
Beni-Suef University, Beni-Suef University, Beni-Suef University, Beni-Suef University, Beni-Suef University and Beni Suef University
Downloads 27 (1,372,601)

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Ducks, Appendicular Limbs, Adaptation, Migratory, LIBS, mineral bone intensity

8.

The Influence of Violet and Blue Femtosecond Laser Irradiation on Vancomycin-Resistant Enterococcus Faecalis V583 Viability and Growth Kinetics

Number of pages: 26 Posted: 20 Jul 2023
Ahmed Elgendy, Sarah Ezzat, Ola Ali Dabbous, Fatma Abdalsamad, Jonathan Dahm, Michael R. Hamblin R. Hamblin and Tarek Mohamed
Beni-Suef University, Beni-Suef University, Cairo University, Beni Suef University, Beni-Suef University, University of Johannesburg and Beni Suef University
Downloads 26 (1,385,945)

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Femtosecond Laser light, Antibacterial photoinactivation, Viable bacterial counts, Bacterial Growth Kinetics, Antibiotic-resistance, Enterococcus faecalis.

9.

Superior Femtosecond Nonlinear Optical Properties and Optical Limiting of TAIPDI-Doped Zirconium Metal-Organic Frameworks

Number of pages: 32 Posted: 24 Mar 2026
Fatma Abdalsamad, Mohamed E. El-Khouly, Alaa Mahmoud and Tarek Mohamed
Beni Suef University, Egypt-Japan University of Science and Technology, Beni Suef University and Beni Suef University
Downloads 9 (1,548,648)

Abstract:

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UiO66, Perylenediimide, Nonlinear refractive index, Femtosecond laser, Optical limiter, Nonlinear susceptibility