Mr. Mohamed Issa | Physics | Young Scientist Award
Student | Al-Azhar University | Egypt
Featured Publications
Faculty member | Alzahra University | Iran
Prof. Azizollah Shafiekhani is a distinguished physicist and nanoscience researcher at the Department of Theoretical Physics and Nanophysics, Alzahra University, widely recognized for his influential contributions to nanomaterials, surface physics, graphene-based systems, quantum dots, plasmonics, thin films, and photoelectrochemical applications. His research interests span nanophysics, nanostructured materials, graphene spintronics, photocatalysis, biosensors, quantum nanostructures, and advanced surface characterization techniques, addressing both fundamental science and applied technologies. Prof. Shafiekhani’s research skills include theoretical modeling, nanomaterial synthesis, surface and interface analysis, XPS, AFM-based micromorphology, fractal analysis, and interdisciplinary experimental–computational approaches. His scholarly impact is reflected in 2,693 Scopus citations, 49+ indexed documents, and a strong h-index of 24, underscoring sustained international influence. Through prolific publications, high-impact collaborations, and academic recognition, he has earned several professional honors and continues to advance nanophysics research, fostering innovation, mentorship, and global scientific collaboration with lasting impact on materials science and applied physics.
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Prof. Andrey Stepanov is a highly accomplished researcher recognized for his impactful contributions to materials science, solid-state physics, and thin-film nanotechnology, with a strong emphasis on ion implantation, nanoporous semiconductors, optical coatings, and surface modification of germanium and silicon materials. His research interests focus on thin-film coatings, nanoporous germanium structures, ion–solid interactions, optical and antireflective materials, light–matter interaction, and advanced surface engineering, supported by strong research skills in experimental nanofabrication, ion beam technologies, spectroscopy, surface characterization, and applied physics modeling. His scholarly excellence and sustained scientific impact are reflected through Scopus metrics of 5,520 citations from 3,641 citing documents, 294 published documents, and an h-index of 41, demonstrating global recognition and long-term research influence. Prof. Stepanov’s work has earned significant professional recognition through high-impact journal publications and sustained citation performance, positioning him as a leading authority in advanced functional materials research.
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Senior Professor | Belarusian State University | Belarus
Prof. Dr. Albert Vitoldovich Minkevich, born in 1941 in Minsk, Belarus, is a distinguished theoretical physicist whose lifelong academic journey has been dedicated to advancing the frontiers of gravitation and cosmology. He completed his higher education at the Belarusian State University, graduating with honors in Theoretical Physics in 1963, and went on to earn his Ph.D. in 1970 with a thesis on the interaction of gravitational and other physical fields. He further achieved the prestigious Doctor of Physical and Mathematical Sciences degree in 1986 for his groundbreaking work on the gauge approach in gravitation theory. Over the course of his academic career, he advanced from Assistant Lecturer to Full Professor at the Faculty of Physics, Belarusian State University, and also served internationally as a professor at the University of Boumerdès in Algeria (1988–1992) and at the University of Warmia and Mazury in Poland (2000–2015). His research interests lie at the intersection of gravitation, cosmology, and astrophysics, with a focus on applying variational methods and gauge theories to solve fundamental problems such as the cosmological singularity, dark matter, dark energy, and the accelerated expansion of the universe. His pioneering contributions include the development of isotropic cosmological models in Riemann-Cartan space-time, which eliminate singularities and propose alternatives to dark energy explanations, as well as insights into gravitational repulsion and torsion effects in astrophysical systems. Professor Minkevich’s research skills span advanced mathematical physics, including group theory, tensor analysis, differential geometry, and differential equations, which he has effectively applied to cosmological modeling and gravitational theory. He has authored more than 200 peer-reviewed publications, delivered invited talks at leading international conferences across Europe, Asia, and the Americas, and supervised numerous doctoral theses that extended his legacy in theoretical physics. Throughout his illustrious career, he has served as an editorial board member and reviewer for leading journals, played active roles in program committees of prestigious global conferences such as the Marcel Grossmann Meetings, and maintained long-standing collaborations with research institutions across Poland, Germany, France, the USA, and Vietnam. His honors include election to the European Academy of Sciences (Belgium) in 2002, in recognition of his outstanding contributions to theoretical physics and cosmology. Professor Minkevich’s lifelong commitment to advancing knowledge, mentoring future scientists, and contributing to international collaborations underscores his standing as a globally respected scholar. Scopus Citations by 165 documents, 30 Documents, h-index 11.
1. Minkevich, A. V. (1980). Generalised cosmological Friedmann equations without gravitational singularity. Physics Letters A, 80(4), 232–234. Citations: 118
2. Minkevich, A. V., Garkun, A. S., & Kudin, V. I. (2007). Regular accelerating universe without dark energy in Poincaré gauge theory of gravity. Classical and Quantum Gravity, 24(23), 5835. Citations: 81
3. Minkevich, A. V. (2009). Accelerating Universe with spacetime torsion but without dark matter and dark energy. Physics Letters B, 678(5), 423–426. Citations: 62
4. Minkevich, A. V., & Garkun, A. S. (2006). Analysis of inflationary cosmological models in gauge theories of gravitation. Classical and Quantum Gravity, 23(12), 4237. Citations: 52
5. Minkevich, A. V. (1983). Generalised cosmological Friedmann equations and the de Sitter solution. Physics Letters A, 95(8), 422–424. Citations: 39