Assoc. Prof. Dr. Arul Joseph G | Best Researcher Award 

 

Arul Joseph G | SRM Institute of Science and Technology | India

Dr. G. Arul Joseph is a distinguished mathematician and researcher, currently serving as an Associate Professor in the Department of Mathematics at SRM Institute of Science and Technology, Kattankulathur, Chennai, India. With over a decade of academic and research experience, he has established himself as a respected scholar in the areas of Fixed Point Theory and Mathematical Modelling. His career combines teaching excellence, impactful research contributions, and active mentorship of research scholars.

Author Profiles

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Education

Dr. Joseph pursued his higher education at premier institutions in Tamil Nadu. He completed his Bachelor’s and Master’s degrees in Mathematics from Loyola College, Chennai, affiliated with the University of Madras. Following this, he obtained an M.Phil. in Mathematics from St. Joseph’s College, Trichy, under Bharathidasan University. His academic journey culminated in a Ph.D. in Mathematics from Thiagarajar College, Madurai, affiliated with Madurai Kamaraj University.In recognition of his academic proficiency, he also qualified the Tamil Nadu State Eligibility Test (TNSET) for Assistant Professor in Mathematics in 2017, further strengthening his credentials as a higher education faculty.

Research Interests

Dr. Joseph’s primary research expertise lies in Fixed Point Theory and Mathematical Modelling. In Fixed Point Theory, his work focuses on contraction mappings, orthogonal metric spaces, and advanced fixed point theorems, which have wide-ranging applications in analysis, computational techniques, and optimization problems. Complementing this theoretical focus, his research in Mathematical Modelling emphasizes the development and analysis of models to understand real-world systems, particularly in epidemiology. Notably, he has applied mathematical frameworks to study the spread of infectious diseases such as COVID-19 and Lumpy Skin Disease, providing valuable insights into disease dynamics and offering effective strategies for their control and management.

Academic Positions

Dr. Joseph has accumulated more than 12 years of teaching and research experience. His professional career began as an Assistant Professor in Madurai-based engineering institutions, before joining SRM Institute of Science and Technology in 2015. He served there as an Assistant Professor for nearly a decade and was elevated to the role of Associate Professor in 2025. His long-standing association with SRMIST highlights his dedication to academic excellence and research development.

Selected Publications

Dr. Joseph’s contributions to the mathematical sciences are reflected in his 88 publications indexed in Scopus and Web of Science, with an h-index of 14 (Scopus) and 10 (Web of Science). His work has been cited extensively, underscoring its impact on the global research community. Some of his recent and notable works include:

Development of a unified framework for fractal-fractional derivatives and its application to the modified Gompertz growth equation using the Sawi transform, Journal of Computational and Applied Mathematics (2026).

Stability and control analysis of COVID-19 spread in India using SEIR model, Scientific Reports (2025).

Mathematical model of the lumpy skin disease using Caputo fractional-order derivative via invariant point technique, Scientific Reports (2025).

Technique of Tripled Fixed Point Results on Orthogonal G-Metric Spaces, Journal of Applied Mathematics (Wiley) (2024).

A Numerical Scheme and Application to the Fractional Integro-Differential Equation Using Fixed-Point Techniques, Fractal and Fractional (MDPI) (2024).

Through these publications, Dr. Joseph has advanced both theoretical mathematics and its applications to real-world problems, particularly in the health sciences and computational analysis.

Conclusion

In conclusion, Dr. G. Arul Joseph is a highly respected academic and researcher whose work bridges the gap between abstract mathematical concepts and their practical applications. His contributions to Fixed Point Theory and Mathematical Modelling have been recognized through numerous publications and citations in leading journals. Beyond his research, his dedication to mentorship, teaching, and academic leadership reflects his broader commitment to advancing mathematics as a discipline.As an Associate Professor at SRM Institute of Science and Technology, Dr. Joseph continues to inspire students and fellow researchers alike, ensuring that his influence on mathematics education and research remains enduring and impactful

Prof. Dr. Houria Salah | Best Researcher Award

 

Salah Houria | Centre de Recherches Nucleaires d’Alger | Algeria

Dr. Salah Houria is a distinguished nuclear physicist and Directeur de recherches at the Centre de Recherche Nucléaire d’Alger (CRNA), under the Commissariat à l’Energie Atomique (COMENA), Algeria. With decades of experience in nuclear physics, materials science, and radiation technologies, he has made significant contributions to nuclear reaction studies, radiation effects in materials, and the design of polarized neutron spectrometers. His scientific work, which combines both experimental and theoretical approaches, bridges fundamental physics with practical applications, positioning him as one of the leading figures in Algerian nuclear research. Over the years, he has authored numerous articles in high-impact international journals, establishing his reputation within the global scientific community.

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Introduction

Dr. Salah Houria is a distinguished nuclear physicist and Directeur de recherches at the Centre de Recherche Nucléaire d’Alger (CRNA), under the Commissariat à l’Energie Atomique (COMENA), Algeria. With decades of experience in nuclear physics, materials science, and radiation technologies, he has made significant contributions to nuclear reaction studies, radiation effects in materials, and the design of polarized neutron spectrometers. His scientific work, which combines both experimental and theoretical approaches, bridges fundamental physics with practical applications, positioning him as one of the leading figures in Algerian nuclear research. Over the years, he has authored numerous articles in high-impact international journals, establishing his reputation within the global scientific community.

Education

Dr. Houria began his academic career with an engineering degree in electronics, during which he contributed to the design and realization of reactions chambers. He then pursued a Magister in nuclear engineering, further developing his expertise in nuclear instrumentation and technology. His commitment to advanced scientific research led him to obtain a Doctorate of State in Physics from the Centre de Recherche Nucléaire d’Alger in 2003, where he specialized in experimental nuclear physics with a focus on nuclear reaction cross-section measurements. This combination of training in electronics, nuclear engineering, and nuclear physics has given him a unique interdisciplinary foundation that has guided his research throughout his career.

Research Interests

The scientific contributions of Dr. Houria cover a wide spectrum of themes within nuclear science and materials research. His work on nuclear reactions cross sections is particularly significant, where he has reported unexpected enhancements and reductions in both nuclear reaction and elastic scattering cross sections at MeV energies. In the area of ions-matter interactions, his studies on atomic and molecular stopping power, nonlinear effects, and elastic scattering resonances have opened new perspectives, especially his pioneering observations of vicinage effects and the Coulomb explosion of hydrogen molecular ions. He has also devoted extensive research to understanding radiation effects in materials, investigating how irradiated materials behave in extreme conditions and how porous structures can be controlled for industrial applications. His results in this area show that irradiated graphite can exhibit configurations typical of percolating composite materials, leading to nonlinear susceptibilities and new physical phenomena. In addition, his work extends to the development of ion beam analytical techniques such as Elastic Backscattering, Elastic Recoil Detection, Nuclear Reaction Analysis, Proton Induced Gamma-ray Emission, and Particle-Induced X-ray Emission. Another important dimension of his research has focused on the design and characterization of polarized neutron spectrometers and on the study of advanced functional materials, including metamaterials and resonators for high-frequency applications.

Academic Positions 

Dr. Houria has held several important academic and professional roles throughout his career. As Directeur de recherches at the Centre de Recherche Nucléaire d’Alger, he has overseen numerous national and international projects in nuclear physics and materials science. From 2013 to 2025, he served as President of the Scientific Council of the Commissariat à l’Energie Atomique, where he played a central role in shaping research directions, promoting scientific collaborations, and guiding the institutional research agenda. He has also acted as a mentor to many younger researchers, fostering the development of the next generation of nuclear physicists in Algeria. His leadership has strengthened the research capacity of CRNA and consolidated its position as a hub of innovation in nuclear science.

Selected Publications

Observation of screening and anti-screening in 12C(d,p)13C and 12C(d,d)12C reactions at MeV energy, Nuclear Physics A, 2025.

Growth mechanism and field emission of B-doped AlN films, Materials Science and Engineering B, 2024.

Investigating magnetic proximity effects in PdCo using polarized neutron and X-ray reflectometry, Indian Journal of Physics, 2024.

Graphite based metamaterial for high frequency applications, Journal of Magnetism and Magnetic Materials, 2022.

Non Rutherford elastic scattering to measure energy loss of H2 ions in aluminium, Nuclear Instruments and Methods in Physics Research B, 2019.

Indium hexagonal island as seed-layer to boost a-axis orientation of AlN thin films, Superlattices and Microstructures, 2018.

Modélisation et Caractérisation Monte Carlo d’une cible poreuse en graphite, CNPA Conference Proceedings, 2018.

Conclusion

In summary, Dr. Salah Houria is an accomplished researcher whose career reflects a rare balance between fundamental scientific inquiry and technological innovation. His pioneering work in nuclear reactions, ion-matter interactions, and radiation effects has deepened the understanding of nuclear processes while simultaneously offering new directions for materials applications. His contributions to ion beam techniques and polarized neutron spectrometry have further enriched the toolkit available to modern nuclear science. Through his leadership at CRNA and his service at COMENA, he has shaped the trajectory of Algerian nuclear research, promoted collaboration, and inspired younger generations of physicists. His scholarly record, combined with his institutional leadership, makes him a key figure in advancing nuclear science both regionally and internationally.

Assist. Prof. Dr. Didi Abdessamad | Best Researcher Award

 

Abdessamad Didi | Hassan First University of Settat | Morocco

Dr. Abdessamad Didi is a distinguished Moroccan physicist and academic leader whose contributions to nuclear physics, medical physics, and radiation protection have earned him wide recognition. He currently serves as an Associate Professor of Medical Physics and Radiation Protection at the Higher Institute of Health Sciences (ISSS), Hassan First University, Settat, Morocco. Born in Missour, Morocco, his career reflects a rare combination of dual doctoral expertise, extensive research productivity, and leadership in both academic and applied nuclear science. With a strong background in both nuclear physics and materials science, he has become a leading figure in advancing safety standards and innovative applications of nuclear techniques.

Author Profile

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Education

Dr. Didi pursued his early studies in physics at Sidi Mohamed Ben Abdellah University in Fez, where he earned a Bachelor of Science in Nuclear Physics followed by a Master’s degree in Nuclear Engineering. He later completed a Ph.D. in Materials Science for Energy and Environment from the same institution in 2017, focusing on the intersection of nuclear applications, energy research, and environmental sustainability. His passion for nuclear research led him to pursue a second doctoral degree, this time in Nuclear Physics and Applications, which he successfully completed at Université Mohammed Premier in Oujda in 2023. This dual academic training provided him with a multidisciplinary foundation that allows him to integrate nuclear techniques with environmental studies, radiation protection, and medical physics.

Research Interests

Throughout his career, Dr. Didi has developed broad and deep research interests in nuclear and medical physics. His work is strongly centered on medical and industrial radiation protection, nuclear physics applications, and environmental radiation analysis. He is highly regarded for his expertise in Monte Carlo simulation methods using codes such as MCNP6, PHITS, OpenMC, and GEANT4/TOPAS, which he has applied extensively in dosimetry, spallation physics, and radiation transport studies. He has also made valuable contributions to nuclear medicine through his research on radioisotope production and its applications. His investigations into radiological risks in soils, water, and environmental samples across Morocco have highlighted important safety considerations for both human health and environmental protection. His research approach combines theoretical modeling with applied solutions, ensuring that his findings have practical value in healthcare, energy, and industrial sectors.

Academic Positions

Dr. Didi has held important academic and research appointments that reflect both his expertise and leadership. Since 2025, he has been serving as an Associate Professor at the Higher Institute of Health Sciences, Hassan First University in Settat, where he teaches advanced courses in radiation protection and medical physics while also supervising graduate-level research projects. Prior to this position, from 2019 to 2024, he worked as a researcher in nuclear physics at the National Center for Nuclear Science and Technology (CNESTEN) in Rabat. During his tenure there, he contributed to major national projects in nuclear techniques, isotope production, reactor analysis, and radiological safety.In addition to his teaching and research, Dr. Didi has taken on influential roles in academic publishing and international collaboration. He serves as Editor-in-Chief of Atoms for Peace: An International Journal (Scopus-indexed) and the International Journal of Power and Energy Conversion. He also chaired the ICASIN2025 International Conference in Kenitra, which brought together global experts in medical physics and radiation protection. Over the years, he has participated in more than thirty international conferences as a program committee member, reviewer, or advisor, further establishing his reputation as a respected figure in the global nuclear science community.

Selected Publications

Enhanced Performance of New Scaling-Free CORDIC for Memory-Based Fast Fourier Transform Architecture – IEEE Access, 2025.

Dosimetric Evaluation of Very High Energy Electron (VHEE) Beams in the Male Pelvic Region Using Geant4/TOPAS – Atom Indonesia, 2025.

Evaluation of Potassium-40 and Uranium-238 Activities and Radiological Risk in Missour, Morocco Soils Using Gamma Spectrometry – Nuclear Analysis, 2024.

Temperature Distribution in the PGAA System: Collimator, Shutter, and Filter in TRIGA Mark II Reactor – Nuclear Analysis, 2024.

Radiotoxicity Risks Associated with Ingesting Radium in Drinking Water from the Oujda Region-Morocco – Applied Radiation and Isotopes, 2024.

Conclusion

In conclusion, Dr. Abdessamad Didi has established himself as a leading figure in nuclear and medical physics, combining deep theoretical knowledge with applied research that addresses some of the most pressing issues in radiation protection, nuclear energy, and environmental safety. His dual doctoral training, prolific research output, and leadership roles in academia and publishing highlight his commitment to advancing scientific knowledge and fostering international collaboration. As an educator, he has contributed significantly to the training of future scientists, and as a researcher, his findings have had direct implications for healthcare, industry, and environmental management. His career exemplifies scientific excellence, innovation, and service to both the Moroccan and global scientific communities.

Mr. Farhan Ahmad | Best Researcher Award

Farhan Ahmad | Nanjing University of Science and Technology | China

Farhan Ahmad is a dedicated Ph.D. scholar at the School of Materials Science and Engineering, Nanjing University of Science and Technology (NJUST), China, where his research focuses on two-dimensional semiconductor electronic devices and high-mobility p-type 2D materials. Alongside his doctoral studies, he has contributed to academia as a Lecturer of Physics at Khushal Khan Khattak University, Karak, Pakistan, where he played a vital role in teaching and mentoring students. His academic journey reflects a strong blend of research and teaching, bridging his expertise between Pakistan and China.He has authored more than ten SCI-indexed research papers in high-impact journals, with contributions spanning two-dimensional non-layered materials, van der Waals heterostructures, photodetectors, and field-effect transistor (FET) devices. His work addresses critical challenges in materials physics and nanotechnology, positioning him as a promising figure in the field of semiconductor devices and optoelectronic materials.

Author Profile

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Education

Farhan Ahmad began his academic career with a Bachelor’s degree in Physics from Islamia College Peshawar, Pakistan, where he developed his foundational knowledge in physical sciences. He then pursued a Master’s degree in Solid State Physics at the University of the Punjab, Lahore, which deepened his understanding of condensed matter physics and materials science. Building upon this background, he is currently advancing his doctoral research at NJUST in China, where his studies are centered on the development and optimization of high-performance 2D semiconductor materials for electronic applications.

Research Interests

His research focuses on several key areas within condensed matter physics and materials science. These include the study of 2D p-type semiconductors with enhanced mobility for advanced electronic applications, the exploration of non-layered 2D materials for transistor devices, and the design of van der Waals heterostructures with tailored optoelectronic properties. He has also worked on photodetectors and nanosensors for environmental monitoring, as well as energy-related nanomaterials for batteries and photocatalysis. Through this multidisciplinary research, Farhan Ahmad is contributing to the development of next-generation electronic and optoelectronic technologies.

Academic Positions

In addition to his role as a Ph.D. scholar at NJUST, Farhan Ahmad has held several academic and research positions that reflect his commitment to both scientific research and higher education. From 2021 to 2023, he served as a Lecturer of Physics at Khushal Khan Khattak University, where he engaged in teaching undergraduate courses and mentoring students in physics and materials science. Earlier in his career, he worked as a Research Associate on a Higher Education Commission project at the University of the Punjab, Lahore, where he contributed to collaborative research in solid-state physics and nanomaterials. These roles have allowed him to balance his passion for research with his dedication to teaching and knowledge dissemination.

Selected Publications

Interfacial charge transfer induced high photoresponsivity in WSe₂/PdSe₂ heterostructure photodetectors
Materials Science and Engineering: B (2025)
DOI: 10.1016/j.mseb.2025.118606

Oxidant-Modulated Synthesis of Polycrystalline MoS₂ on SiO₂/Si with Near-Single-Crystal Mobility
Small (2025)
DOI: 10.1002/smll.202505147

2D Nonlayered Materials for Transistor Application
Advanced Physics Research (2025)
DOI: 10.1002/apxr.202400186

Type-II WS₂/AsP van der Waals heterojunctions with high rectification ratio and detectivity
Journal of Materials Chemistry C (2024)
DOI: 10.1039/d4tc02728k

Dual-band absorption due to simultaneous excitation of TE and TM modes in ITO-ES metamaterial for IR stealth technology
Optics Communications (2023)
DOI: 10.1016/j.optcom.2023.129875

Conclusion

In conclusion, Farhan Ahmad represents the next generation of researchers in materials science and semiconductor physics. His academic journey from Pakistan to China demonstrates not only a commitment to personal growth but also a strong dedication to global scientific collaboration. Through his contributions in 2D materials, semiconductor devices, and energy nanomaterials, he is advancing the field of condensed matter physics with research that bridges fundamental science and practical applications. With an impressive publication record and a clear vision for the future of 2D electronic devices, Farhan Ahmad is a deserving candidate for the Best Researcher Award, symbolizing excellence, innovation, and dedication to advancing science and technology.

Mr. Puneet Pal | Best Researcher Award

Mr. Puneet Pal | Delhi Technological University | India

Mr. Puneet Pal is a dedicated researcher and academic working in the field of applied mathematics, chaotic systems, and data security. He is currently pursuing a Doctor of Philosophy in Mathematics at Delhi Technological University, New Delhi, India. His research centers on the development of chaos-based encryption techniques with a particular emphasis on image encryption for secure communication in sensitive domains such as healthcare, military applications, and personal data protection. Through his work, Mr. Pal combines the elegance of mathematical theory with its application to real-world challenges in cybersecurity and computational sciences. His scholarly contributions, which include research articles in reputed international journals, conference papers, and book chapters, highlight his position as a young scholar committed to advancing mathematical innovation with practical significance.

Author Profiles

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Education

The academic journey of Mr. Pal has been both rigorous and rewarding, equipping him with a solid foundation in mathematical sciences. He is currently enrolled as a doctoral researcher at Delhi Technological University where his ongoing work explores the interplay between chaotic dynamics and encryption models. Prior to this, he completed his Master of Science in Mathematics at the Indian Institute of Technology Roorkee, an experience that exposed him to advanced mathematical concepts and research methodologies. His undergraduate studies in mathematics at VSSD College further strengthened his analytical and problem-solving abilities, preparing him for the challenges of higher studies and independent research. This progression reflects his continuous pursuit of academic excellence and his determination to apply mathematics in diverse technological contexts.

Research Interests

Mr. Pal’s research interests lie at the intersection of mathematics, computer science, and information security. His work is primarily focused on chaotic maps and cryptography, where he designs and analyzes chaos-based algorithms that serve as effective tools for image encryption. He is also deeply interested in optimization algorithms, particularly metaheuristic approaches that can solve large-scale mathematical and engineering problems efficiently. Beyond this, his interests extend to mathematical modeling for data security, where he seeks to apply mathematical frameworks to safeguard sensitive digital information against modern threats. His dedication to applied and computational mathematics enables him to create bridges between abstract theory and practical technology, allowing his research to address urgent challenges in secure communication and data protection.

Academic Positions

In addition to his research, Mr. Pal has actively contributed to academia as an educator. From 2018 to 2020, he served as an Assistant Professor at Saroj Educational Group in Lucknow, where he taught mathematics at the undergraduate level and mentored students in analytical problem-solving. Following this, he worked as a mathematics faculty member at Kendrika Academy, also in Lucknow, during 2020 and 2021, where he prepared students for competitive examinations and advanced studies in mathematics. These experiences reflect his passion for teaching and his ability to nurture young learners in developing a deeper understanding of mathematical concepts.

Selected Publications

Pal, P. K., & Kumar, D. (2024). Zirili map-based image encryption method for healthcare, military, and personal data security. Physica Scripta, 99(12), 125228.

Pal, P. K., & Kumar, D. (2024). The coupled Kaplan-Yorke-Logistic map for the image encryption applications. Computers and Electrical Engineering, 120, 109850.

Pal, P. K., Kumar, D., & Agarwal, V. (2024). Efficient image encryption using the Tinkerbell map in conjunction with linear feedback shift registers. Multimedia Tools and Applications, 83(15), 44903–44932.

Achievements and Recognition

Mr. Pal’s academic excellence is further reflected in his achievements. He qualified for the prestigious Joint Research Fellowship in the CSIR-NET examination, achieving a national-level rank in 2021. His earlier academic years were marked by success in competitive examinations such as IIT-JAM, which he cleared on multiple occasions. He has also earned recognition in mathematics competitions, showcasing his consistent performance since his formative years. During his postgraduate studies at IIT Roorkee, he played active leadership roles, including serving as a convener of Cognizance, the institute’s annual technical festival, and contributing as a joint sports secretary in the Department of Mathematics. These accomplishments demonstrate his multifaceted personality, combining scholarly dedication with organizational and leadership skills.

Conclusion

In conclusion, Mr. Puneet Kumar Pal emerges as a promising scholar in applied mathematics and cryptography. His work on chaos-based image encryption represents a significant step toward addressing the growing concerns of data security in modern digital communication. By applying mathematical innovation to pressing technological problems, he has made contributions that are both intellectually rigorous and socially relevant. His teaching experience and leadership roles further illustrate his commitment to education and academic growth. With his ongoing doctoral research at Delhi Technological University, he is poised to make continued contributions that will advance the field of mathematical sciences while addressing global challenges in information security. His career trajectory reflects a blend of deep theoretical knowledge, practical application, and a vision to harness mathematics as a tool for innovation and societal benefit.