Senior Researcher at Saudi Center for Theoretical Physics , Saudi Arabia

Dr. Abdulaziz D. Alhaidari is a renowned theoretical physicist, educator, and national science advisor from Saudi Arabia. With dual BS degrees in Physics and Electrical Engineering, and a PhD in Physics from UCLA, his career spans academia, research, government advisory roles, and science diplomacy. He has authored over 130 peer-reviewed publications, edited multiple scientific volumes, and is the founder of the Saudi Center for Theoretical Physics. His academic rigor, policy influence, and commitment to advancing science have earned him national awards and international recognition. He continues to be an influential figure in mathematical physics and beyond.

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📚 Early Academic Pursuits

Dr. Alhaidari’s academic journey began at the University of Petroleum and Minerals (UPM) in Dhahran, where he earned dual BS degrees in Physics and Electrical Engineering. His passion for fundamental physics led him to pursue advanced studies at the University of California, Los Angeles (UCLA), where he obtained his MS and PhD under the guidance of the eminent physicist C. Fronsdal. His doctoral dissertation, “Conformal Invariance in Quantum Field Theory”, laid the foundation for a distinguished research career in relativistic quantum theory and mathematical physics.

💼 Professional Endeavors

Dr. Alhaidari’s professional roles span academia, scientific advising, and national policy-making. He began as a Teaching and Graduate Assistant at UPM and briefly lectured at UCLA before returning to Saudi Arabia to join KFUPM as an Assistant Professor. He later became Associate Professor and Chair of the Physics Department. From 1990 to 2011, he served as Executive Scientific Advisor to the Crown Prince and Minister of Defense, and later as a Scientific Advisor at the Ministry of Defense. He also contributed as a member of the Shura Council in various committees.

🔬 Contributions and Research Focus

Dr. Alhaidari has made foundational contributions to scattering theory, relativistic quantum mechanics, and mathematical physics. His research explores the structure of wave equations, potential theory, and orthogonal polynomials in quantum systems. With over 130 peer-reviewed publications, he is recognized for producing analytical solutions to complex physical systems and advancing theoretical frameworks in particle and field theory. His dual focus on pure and applied physics ensures broad scientific relevance. As the founder of the Saudi Center for Theoretical Physics, he has promoted regional research capacity and fostered collaboration within the global physics community.

🌍 Impact and Influence

Dr. Alhaidari’s work has had a significant impact on scientific thought and national science development. His theories have contributed to the global understanding of quantum field phenomena, and his advisory roles influenced defense science policy and R&D strategy in Saudi Arabia. His presence in APS, IOP, SIAM, and AAPT reflects his global integration into the scientific community. Through mentoring students, editing journals, and invited talks, he has shaped generations of scientists and strengthened the Middle East’s role in international physics. His founding of institutions has left a legacy of institutional and intellectual infrastructure.

📖 Academic Cites

Dr. Alhaidari’s publications are widely cited in journals of physics and mathematics, reflecting deep influence in specialized areas like orthogonal polynomials, relativistic scattering, and Dirac equations. While exact citation metrics are not provided, the volume and consistency of his research since the 1980s, along with his editorial contributions, signify strong academic visibility. He has published in high-impact journals and co-authored works that have served as references in graduate theses, conference proceedings, and theoretical modeling. His contributions form part of the academic scaffolding in several advanced subfields of physics.

🧠 Research Skills

Dr. Alhaidari possesses highly specialized analytical and theoretical skills, particularly in solving differential equations in quantum systems, constructing exactly solvable models, and applying group theory and conformal symmetry in field theory. His ability to bridge mathematics and physics enables him to tackle deep conceptual problems and contribute original formulations. He is adept at working across multi-disciplinary domains, including mathematical physics, elementary particles, and quantum field theory. His expertise in scattering matrices, orthogonal polynomials, and special functions demonstrates both depth and versatility, essential for frontier theoretical physics.

🧑‍🏫 Teaching Experience

With a teaching career spanning more than three decades, Dr. Alhaidari has taught a wide range of undergraduate and graduate courses at KFUPM, including General Physics, Mechanics, Electrodynamics, and more advanced topics in theoretical physics. He has supervised MS and PhD theses in both physics and mathematics, mentoring students of all genders and contributing to the academic pipeline in Saudi Arabia. His dedication to academic excellence, combined with his research experience, has provided students with a rich, theory-informed education. His teaching is informed by both textbook knowledge and cutting-edge research.

🏆 Awards and Honors

Dr. Alhaidari has been recognized with several prestigious awards, including the KFUPM Excellence in Research Award (2004) and the Al-Marai Distinguished Scientist Award (2007). These honors celebrate both the quality and impact of his research. His appointment as Executive Scientific Advisor to high-level government officials further illustrates his national importance. He is also a trusted editor and reviewer for major journals and a frequent invited speaker, reflecting a career marked by peer esteem and thought leadership across disciplines.

🔮 Legacy and Future Contributions

Dr. Alhaidari’s legacy lies in his dual impact on scientific knowledge and national scientific infrastructure. His founding of the Saudi Center for Theoretical Physics and leadership in research policy have created lasting platforms for future scientists. He continues to contribute through publications, mentorship, and advisory roles. Looking forward, his insights can be pivotal in emerging fields like quantum technologies, applied mathematics, and science diplomacy. As a role model for aspiring physicists, his work embodies a commitment to scientific excellence, institution building, and international engagement.

Publications Top Notes

Nonlinear extension of the J-matrix method of scattering: a toy model

Authors: A. D. Alhaidari, T. J. Taiwo
Journal: Arabian Journal of Mathematics
Year: 2025

Finite Algebraic Quantum Field Theory

Authors: Abdulaziz D. Alhaidari
Journal: Preprint (preprints.org)
Year: 2025

Orthogonal polynomials associated with the scattering states of the Kratzer potential

Authors: A. D. Alhaidari, Yu-Tian Li
Journal: Arabian Journal of Mathematics
Year: 2025

Solutions of the scattering problem in a complete set of Bessel functions with a discrete index

Authors: A. D. Alhaidari, M. E. H. Ismail
Journal: Journal of Mathematical Physics
Year: 2023

A Novel Algebraic System in Quantum Field Theory

Authors: Abdulaziz D. Alhaidari, Abdallah Laradji
Journal: AppliedMath
Year: 2023

Seyed Mohammad Ali Radmanesh | Interactions and fields | Best Researcher Award

Posted on 30/06/202530/06/2025 by High Energy Physics

Prof. Seyed Mohammad Ali Radmanesh | Interactions and fields | Best Researcher Award

Professor of Physics at University of New Orleans, United States

Dr. Seyed Mohammad Ali Radmanesh is a distinguished application scientist and experimental physicist with over 5 years of hands-on research experience in cryotronics, high-field magneto-transport measurements, and quantum materials. With a robust interdisciplinary background in materials science, applied physics, and engineering, Dr. Radmanesh has contributed to several high-impact studies, including publications in Nature-branded journals. He is recognized for his deep technical knowledge, data analysis capabilities, and experimental instrumentation expertise in low-temperature physics, making him a valuable contributor to cutting-edge material research.

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🎓 Early Academic Pursuits

Dr. Radmanesh’s academic journey began with a B.Sc. in Materials Science and Engineering from Chamran University of Ahvaz, where he explored mechanical properties and heat treatment of metals. He deepened his expertise through an M.Sc. in Materials Science and Engineering at the University of Tehran, focusing on magnetic nanocomposites. His passion for condensed matter physics drove him to pursue an M.Sc. and Ph.D. in Applied Physics and Engineering at the University of New Orleans, where he became proficient in quantum materials research, developing strong foundations in low-temperature instrumentation and magneto-transport techniques.

🧪 Professional Endeavors

Professionally, Dr. Radmanesh has served as a researcher, application scientist, and visiting scholar at institutions like the National High Magnetic Field Laboratory (NHMFL). He led and collaborated on experiments investigating Dirac and Weyl semimetals, utilizing state-of-the-art systems such as Dilution Refrigerators, PPMS, SQUID, and VSM Cryostats. His role has involved device fabrication, data acquisition, and LabVIEW automation. He has also contributed to projects funded by NSF EPSCoR and has worked with various global experts on topics like topological superconductivity and London penetration depth, enhancing the experimental understanding of quantum electronic states.

📚 Contributions and Research Focus

Dr. Radmanesh’s research has focused extensively on quantum materials, particularly topological insulators, Dirac/Weyl semimetals, and unconventional superconductors. He has played a central role in uncovering nontrivial topological states, π Berry phases, and electron coherence mechanisms under extreme cryogenic and magnetic conditions. His Ph.D. work on correlated materials and collaborative studies on half-Heusler compounds have significantly advanced the understanding of exotic superconducting states. Through his expertise in low-temperature transport measurements, Dr. Radmanesh continues to shape the landscape of experimental condensed matter physics with highly cited contributions.

🌍 Impact and Influence

Dr. Radmanesh’s work has had a global scientific impact, with publications in prestigious journals such as Nature Materials, Nature Communications, and Nature Physics. His findings on Dirac fermions, zero Landau levels, and spin-orbit coupling have informed theoretical and applied research in quantum computing, magnetoelectronics, and next-gen materials development. He has collaborated with leading research labs and scientists in the U.S. and internationally. His work continues to influence experimental techniques in cryotronics and quantum device engineering, while mentoring younger scientists and fostering interdisciplinary collaboration in academia and industry.

📖 Academic Citations

Dr. Radmanesh has authored or co-authored 11 peer-reviewed papers, with 5 published in Nature-branded journals and others in Physical Review B, Scientific Reports, and Journal of Magnetism and Magnetic Materials. His research has been cited in high-impact studies, reflecting the relevance and scientific rigor of his contributions. Particularly, papers on topological semimetals (SrMnSb₂, TaP) and superconductivity in half-Heuslers have received considerable academic attention. His 2020 article on nontrivial paired states remains an essential reference for researchers exploring novel quantum phases and low-dimensional superconductors.

🛠️ Research Skills

Dr. Radmanesh possesses cutting-edge technical skills in cryogenic and magnetic instrumentation, including operation and troubleshooting of Dilution Refrigerators, PPMS, VSM, EPR, and LabVIEW-controlled systems. He is experienced in TDO-based London penetration depth measurements, Hall and resistivity measurements, and device prototyping using LPKF circuit board plotters. His command over data analysis tools (Origin, Maple, MATLAB) and software for experiment control has made him a reliable lead for complex experimental setups. He also applies vacuum systems and magnetic resonance tools to evaluate electronic, magnetic, and topological features in novel materials.

👨‍🏫 Teaching Experience

While his primary focus has been research, Dr. Radmanesh has supported academic environments through graduate-level mentoring, poster presentations, and technical workshops. He has helped undergraduate and master’s students with experimental setup, data interpretation, and instrument handling. During his time at the University of Tehran, he worked as a Computer Center expert, assisting peers with network systems and academic computing. Additionally, he has been an active presenter at APS and IEEE conferences, where he disseminated knowledge, discussed methodology, and contributed to collaborative learning, establishing himself as a knowledge facilitator in the scientific community.

🏆 Awards and Honors

Dr. Radmanesh has received multiple NSF EPSCoR Research Infrastructure Improvement (RII) Awards, recognizing his contribution to high-impact scientific projects. He has consistently earned top spots in poster competitions and has been inducted into Omicron Delta Kappa, the National Leadership Honor Society. A member of the IEEE and a reviewer for Materials Letters, he actively contributes to the scientific peer review process. These honors reflect his academic excellence, leadership, and professional integrity, distinguishing him as a prominent early-career researcher with a well-rounded scholarly and service profile.

🌟 Legacy and Future Contributions

Dr. Radmanesh is poised to become a leading innovator in quantum materials research and experimental cryogenic science. His future goals include developing next-generation instrumentation for quantum state detection, mentoring new researchers, and contributing to quantum device engineering applicable in computing and energy. His legacy will be built on combining deep theoretical insight with technical precision, advancing both academic understanding and practical application of novel materials. With plans to continue collaborative research and lead high-impact projects, Dr. Radmanesh is set to make lasting contributions that will shape the future of materials science and applied physics.

Publications Top Notes

Superconductivity in Layered Dichalcogenide Pt₀.₀₂TaSe₂ Single Crystals

Authors: S.M.A. Radmanesh, R. Ghanbari, A. Diaconu
Journal: Solid State Communications
Year: 2025

The Synthesis and Characterization of Hard-Soft Mn₅₂Al₄₅.₇C₂.₃–α-Fe Nanocomposite Magnets

Authors: S.N. Attyabi, S.M.A. Radmanesh, S.A.S. Ebrahimi, H. Dehghan
Journal: Journal of Superconductivity and Novel Magnetism, Vol. 35 (5), pp. 1229–1240
Year: 2022

Stress-Induced Grain Refinement in Hard Magnetic Mn₅₂Al₄₅.₇C₂.₃ Fabricated Using the Ball-Milling Method

Authors: S.N. Attyabi, S.M.A. Radmanesh, S.A. Seyyed Ebrahimi, H. Dehghan, …
Journal: Materials, Vol. 15 (22), Article 7919
Year: 2022

Effect of the Heat Treatment on the Electrical Resistivity and Magnetization Reversal Behavior of MnAl Alloys

Authors: M. Shakouri, S.M.A. Radmanesh, S.A.S. Ebrahimi, H. Dehghan
Journal: Materials Science and Engineering: B, Vol. 274, Article 115486
Year: 2021

Nontrivial Paired States in Novel Topological Superconductors

Authors: S.M.A. Radmanesh, S.A.S. Ebrahimi, A. Diaconu, J.Y. Liu
Journal: Journal of Alloys and Compounds, Vol. 848, Article 156498
Year: 2020

Paolo Valtancoli | Particle physics and cosmology | Best Researcher Award

Posted on 16/06/2025 by High Energy Physics

Dr. Paolo Valtancoli | Particle physics and cosmology | Best Researcher Award

Dipartimento di Fisica e Astronomia | Italy

Paolo Valtancoli is an accomplished physicist whose career has spanned over four decades, focusing on the intersections of gravitational physics, quantum field theory, and noncommutative geometry. He obtained his Laurea in Physics from the University of Florence in 1984 with a thesis on gravitational anomalies and earned his Ph.D. in Pisa in 1989, delving into chiral anomalies within field theory. Since 1991, he has been a researcher at the University of Florence, contributing prolifically with over 60 scientific publications in leading physics journals.

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🎓 Early Academic Pursuits

Paolo Valtancoli’s academic journey began in Florence, where he graduated with a degree in Physics in 1984, presenting a thesis on gravitational anomalies a field deeply tied to the foundations of quantum gravity. His intellectual rigor led him to pursue a Ph.D. in Pisa, completed in 1989, with groundbreaking research on chiral anomalies and their interpretation through the vacuum structure of field theory. These formative years were marked by a keen interest in theoretical consistency in quantum field models, laying the groundwork for his lifelong research focus.

🧑‍🔬 Professional Endeavors

Since May 1991, Paolo Valtancoli has served as a permanent researcher at the University of Florence, contributing consistently to the field of theoretical physics. His role includes affiliations with INFN (Istituto Nazionale di Fisica Nucleare), enhancing collaborative research. With over 60 peer-reviewed publications, Valtancoli has explored diverse theoretical domains including gravity in lower dimensions, minimal length theories, noncommutative geometry, and black hole physics. His career reflects a dedication to independent, high-quality scholarship, with a strong presence in both national and international physics communities.

🧠 Contributions and Research Focus

Valtancoli’s research spans several frontier areas in theoretical physics, notably: (2+1)-dimensional gravity, Chern-Simons supergravity, Snyder geometry, and noncommutative space-time models. His work on minimal length frameworks, such as those modifying the Heisenberg uncertainty principle, plays a pivotal role in connecting quantum mechanics and gravity. Publications like “Bumblebee gravity with cosmological constant” and “Dirac oscillator and minimal length” exemplify his ability to tackle complex mathematical structures in a physically meaningful way. His deep engagement with black hole thermodynamics, gravitational waves, and f(R) inflation models further highlight a broad, yet coherent, research trajectory.

🌍 Impact and Influence

Valtancoli’s impact lies in his sustained scholarly output and his early pioneering work on anomalies, which has influenced subsequent developments in quantum gravity. His detailed modeling of (2+1) dimensional systems has contributed to the mathematical understanding of spacetime singularities, especially in topologically nontrivial scenarios. His contributions to fuzzy geometry and noncommutative gauge theory are widely cited by theorists seeking to extend the Standard Model or quantize gravity. By merging rigorous formalism with conceptual depth, he has shaped theoretical directions for young researchers in both Italian and international contexts.

📚 Academic Citations

Across his 60+ works, Valtancoli has accumulated citations across key subfields such as quantum gravity, noncommutative geometry, and black hole physics. His early collaboration with figures like Luca Lusanna and Andrea Cappelli led to widely referenced papers on Dirac observables and topological anomalies. Articles like “Spontaneous symmetry breaking in the nonAbelian anyon fluid” and “Gravity on a fuzzy sphere” remain key references in niche but impactful areas. His citations reveal a consistent thematic alignment with advanced quantum field theories and a lasting presence in scholarly discourse.

🧪 Research Skills

Valtancoli demonstrates exceptional skills in analytical methods, particularly in path integrals, canonical quantization, and field-theoretic anomaly computations. His mathematical fluency extends to differential geometry, Lie algebra analysis, and noncommutative algebraic structures, essential for modeling quantum space-time. His ability to generate exact solutions in modified gravity theories, including f(R) and Bumblebee models, reflects a refined capacity for integrating formal mathematics into physical theory-building. His independence and precision make him a valuable contributor to any theoretical or interdisciplinary physics project.

👨‍🏫 Teaching Experience

Though primarily a researcher, Paolo Valtancoli has also contributed to the education of young physicists through graduate-level mentorship and supervision of theses at the University of Florence. His deep subject matter expertise enhances advanced instruction in general relativity, field theory, and quantum mechanics. By integrating his own research into teaching, he offers students firsthand insights into active research areas like noncommutative geometry and gravity models. His consistent academic presence since 1991 makes him a pillar of continuity for the university’s theoretical physics curriculum.

🏅 Awards and Honors

While no major international prizes are listed, Valtancoli’s career longevity, publication record, and continuous academic appointment since 1991 reflect institutional recognition and respect. His collaborations with prestigious institutions like INFN, CERN, and LBL Berkeley, and contributions to renowned conferences such as Rencontres de Moriond, show a high level of peer acknowledgment. Publishing regularly in journals like Annals of Physics, Nuclear Physics B, and International Journal of Modern Physics A, underscores his scholarly reliability and quality. These are honors earned through sustained academic excellence.

🧭 Legacy and Future Contributions

Paolo Valtancoli’s legacy lies in his rich and consistent body of theoretical work that will remain valuable as physics progresses toward quantum gravity and beyond. His models involving minimal length, noncommutative spaces, and gravitational anomalies anticipate many themes in emerging quantum spacetime theories. As theoretical physics increasingly intersects with mathematical rigor, Valtancoli’s contributions serve as a bridge between classical theory and quantum innovation. Looking ahead, his continued research now entering its fifth decade promises further insights into the foundations of space, time, and matter.

Top Noted Publications

Bumblebee gravity with cosmological constant

Author: P. Valtancoli
Journal: Annals of Physics
Year: 2025

Euclidean black holes and spin connection

Author: P. Valtancoli
Journal: (Institutional Repository)
Year: 2024

Translation in momentum space and minimal length

Author: P. Valtancoli
Journal: International Journal of Modern Physics A
Year: 2022

Generating perfect fluid solutions in isotropic coordinates

Author: P. Valtancoli
Journal: Annals of Physics
Year: 2020

Exactly solvable f(R) inflation

Author: P. Valtancoli
Journal: International Journal of Modern Physics D
Year: 2019

ROHIT YADAV | Computational Particle Physics | Best Researcher Award

Posted on 06/05/2025 by High Energy Physics

Mr. ROHIT YADAV | Computational Particle Physics | Best Researcher Award

Scientific Officer at BHABHA ATOMIC RESEARCH CENTRE | India

Rohit Yadav is a Scientific Officer at the Radiological Physics and Advisory Division of the Bhabha Atomic Research Centre (BARC), India. With a strong foundation in Physics and advanced specialization in radiation dosimetry, he contributes to national radiation safety and simulation-based research using Monte Carlo methods. His work bridges academic rigor with practical impact in radiation protection and cosmic ray shielding.

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🎓 Early Academic Pursuits

Rohit began his academic journey with a B.Sc. (Honors) in Physics from the prestigious Hansraj College, University of Delhi, and went on to earn his M.Sc. in Physics from the Indian Institute of Technology (IIT) Roorkee. This elite academic training laid the groundwork for his scientific career in applied radiation physics and simulation technologies.

🧑‍💼 Professional Endeavors

As a Scientific Officer at BARC, Mumbai, Rohit plays a pivotal role in radiological safety, with responsibilities encompassing radiation measurement, dosimetry, and protection standards. His expertise is central to public safety, particularly in scenarios involving space radiation, nuclear facilities, and retrospective environmental dose assessments.

🔬 Contributions and Research Focus

Rohit’s research centers on Monte Carlo simulations (FLUKA, GEANT4), thermoluminescent dosimeters (TLDs), cosmic ray shielding, and dose monitoring. His peer-reviewed work includes TLD response analysis, aluminum shielding effectiveness, beta dose estimation via CWOSL, and personal dose equivalent measurements. These contributions have significantly enhanced applied dosimetric methods and advanced radiation protection techniques, making his work impactful for both theoretical modeling and practical implementation in high-radiation environments.

🌍 Impact and Influence

His work has direct implications for national safety in nuclear and space sectors. By improving simulation techniques and phantom modeling, he enhances dosimetric accuracy, which benefits occupational health, environmental radiation monitoring, and cosmic radiation protectionan essential area for aerospace and defense.

🧪 Research Skills

Rohit demonstrates expertise in Monte Carlo Simulations (FLUKA, GEANT4), dosimetry instrumentation, and radiation transport analysis. He excels in phantom modeling, shielding design, and working with advanced phosphor materials like LiCaAlF₆:Eu,Y. His technical proficiency supports high-precision radiation studies essential for developing effective radiation protection protocols in both terrestrial and space environments. These research skills make him a valuable contributor to the field of computational dosimetry and applied radiation science.

📈 Legacy and Future Contributions

Rohit Yadav is on track to become a leading figure in radiation simulation and protection research in India. His ongoing contributions will likely shape national radiation safety standards, influence dosimetry policies, and expand applications of Monte Carlo methods in medical physics, space missions, and environmental monitoring.

Publications Top Notes

Response of CaSO₄:Dy Teflon embedded thermoluminescent dosimeter badge on different ISO phantoms for photons and beta sources using FLUKA and GEANT4

Authors: Rohit Yadav, Madhumita Bhattacharya, A.K. Bakshi, B.K. Sapra
Journal: Radiation Physics and Chemistry
Year: 2025

Beta dose rate estimation of soil samples with CW-OSL technique using LiCaAlF₆:Eu,Y phosphor for retrospective dosimetry

Authors: S. Kadam, S.N. Menon, P. Rama, R. Yadav, S. Dawn, B. Dhabekar
Journal: Radiation Physics and Chemistry
Year: 2024

Simulation-based estimation of dosimetric quantities for different phantom compositions and the effectiveness of aluminum shielding against galactic cosmic rays

Authors: Rohit Yadav, Sandipan Dawn, A.K. Bakshi, B.K. Sapra
Journal: Radiation Protection and Environment
Year: 2024

Estimation of personal dose equivalent HP(0.07) using CaSO₄:Dy Teflon disc-based extremity dosemeter

Authors: M. Bhattacharya, K. Samuel, S. Patil, R. Yadav, A.K. Bakshi, S.K. Singh, B.K. Sapra
Journal: Radiation Protection Dosimetry
Year: 2022

Emmanuel Adeyefa | Theoretical Physics | Member

Posted on 15/04/202415/04/2024 by High Energy Physics

Assoc Prof Dr. Emmanuel Adeyefa | Theoretical Physics | Member

PHD at University of Ilorin, Nigeria

Dr. Emmanuel Oluseye Adeyefa is a distinguished mathematician and academic leader from Nigeria. With a Ph.D. in Mathematics from the University of Ilorin, he currently serves as a Reader at the Department of Mathematics, Federal University Oye-Ekiti. His administrative roles include acting as Head of Department and Postgraduate Coordinator. With a passion for teaching, he has instructed various courses and supervised numerous undergraduate and postgraduate projects. A committed scholar, he actively participates in conferences and workshops, contributing to advancements in mathematics and cryptography. Beyond academia, he engages in community service and enjoys activities such as reading, football, and music.

Professional Profiles:

Education

Ph.D. in Mathematics, University of Ilorin, 2014 M.Sc. in Mathematics, University of Ilorin, 2007 B.Sc. in Mathematics, University of Ilorin, 2003 PGD in Education, Obafemi Awolowo University, 2014

Administrative Experience

Acting Head, Department of Mathematics Postgraduate Coordinator University Examination Committee Member Level Adviser/Coordinator Departmental Seminar Coordinator Staff Secretary Various Committee Memberships and Chairmanships. Federal University Wukari, Taraba State Oduduwa University, Osun State Southern Institute of Innovative Technology (SNIIT Polytechnic), Osun State

Teaching Experience

Various courses in Mathematics including Linear Algebra, Mathematical Packages, Vector and Tensor Analysis, Real Analysis, Mathematical Methods, Analytical Dynamics, Fluid Dynamics, and Numerical Analysis.

Awards

Recipient of various awards including Departmental Best Graduating Student and Best Lecturer of the year.

Research Focus:

Dr. Emmanuel Oluseye Adeyefa’s research focus primarily revolves around the development and application of advanced numerical methods for solving various classes of ordinary and partial differential equations. His work spans topics such as direct integration methods, orthogonal basis function formulations, hybrid block methods, and collocation approaches. Additionally, he explores the use of polynomial and orthogonal basis functions, particularly Chebyshev polynomials, in continuous formulations of numerical solvers. Adeyefa’s contributions bridge mathematical theory with practical applications, showcasing his expertise in computational mathematics and algorithm development, with potential applications in cryptography and queueing systems.

Publications

Error estimation of the integral tau method for fourth order overdetermined ODES, Publication: 2023.
Integral tau Method for Certain Over-determined Fourth-Order Ordinary Differential Equations., Publication: 2023.
A Generalized Series Solution of 𝒏𝒕𝒉 Order Ordinary Differential Equations, Publication: 2023.
Improved 2-Point Hybrid Block Model for Direct Integration of Third and Fourth-Order Initial Value Problems, Publication: 2023.
Algebraic characterization of Ifa main divination codes, Publication: 2023.
Ninth-order Multistep Collocation Formulas for Solving Models of PDEs Arising in Fluid Dynamics: Design and Implementation Strategies, Publication: 2023.
Hybrid block methods with constructed orthogonal basis for solution of third-order ordinary differential equations, Publication: 2023.
A continuous five-step implicit block unification method for numerical solution of second-order elliptic partial differential equations, Publication: 2023.
Implicit hybrid block methods for solving second, third and fourth orders ordinary differential equations directly, Publication: 2022.
New developed numerical formula for solution of first and higher order ordinary differential equations, Publication: 2022.

Seyyed Abdollahi | High energy physics | Member

Posted on 13/04/202413/04/2024 by High Energy Physics

Mr. Seyyed Abdollahi | High energy physics | Member

Scholarship at Tabriz University, Iran

I was B.Sc. Student in Mechanical Engineering at Tabriz University and I was among the top 5%, I also received a full scholarship from Tabriz University for the master’s degree, and now I am a master’s student in energy conversion trend at Tabriz University. I was also a Teacher assistant in the Strength of Materials and Design of Machine Elements courses, and I have been working with Dr. Seyyed Faramarz Ranjbar and Dr. Farid Vakili Tahami for 1 year. I am also interested in researching the topics of Power Plants, Thermodynamics, Fluid mechanics, Air conditioning, Energy and Solar energy. Which led to the writing three books I am also interested in working and researching on these topics in the future: 1-Renewable Energy 2-Exergy Analysis 3-Piezoelectric Micropumps 4-Photovoltaics(PV) 5-Nanofluids 6-Energy Analysis 7-Fuel Cells 8-Analysis of Wind Turbin

Professional Profiles:

Education

Master of Mechanical Engineering Branch: Energy Conversion Institute/University: Tabriz University Tabriz , East Azerbaijan, Iran 2022 – Present Bachelor of Mechanical Engineering Institute/University: Tabriz University Tabriz , East Azerbaijan, Iran 2018 – 2022 GPA : 17.90(out of 20)

Work Experience

Internship Tabeiz Thermal Power Station Tabriz , East Azerbaijan, Iran July 2021 – August 2021 Tasks and Achievements Teacher Assistant in the Design of Machine Elements course Tabriz University Tabriz , East Azerbaijan, Iran September 2021 – Present Tasks and Achievements Teacher Assistant in the Power Plants course Tabriz University Tabriz , East Azerbaijan, Iran September 2022 – January 2023 Email: s.a_abdollahi@yahoo.com Mobile: (+98)9380596289 Website: www.linkedin.com/in/seyyed-amirrezaabdollahi-powerplants-renewableenergy Address: Tabriz , East Azerbaijan, Iran DoB: 1998-09-24 Marital Status: Single Military Service: Educational Exemption Seyyed Amirreza Abdollahi Mechanical Engineering Profile Summary Education Work Experience I went to the Tabriz Thermal Power Plant for a training course. There i observed the things that i studied theoretically in the Thermodynamics course. I visited the important parts ofthe power plant such as ControlRoom, Steam Turbines, Boilers, Cooling Towers and the Chemical Department . Results of my research led me to write a book called “Tabriz Thermal Power Plant” As a teacher’s assistant, I solved additional exercises forthe students and supervised their

Research Focus:

The research focus of SA Abdollahi spans across various fields, primarily centered around computational fluid dynamics (CFD), heat transfer, nanofluids, porous media techniques, and numerical analysis. Their work encompasses simulations of heat transfer and fluid flow in microchannel heat sinks, investigation of blood hemodynamics in aneurysms, optimization of chemical processes, and modeling the separation capabilities of membranes. Additionally, they explore topics such as magnetohydrodynamics, biomaterial phase equilibria, and the application of machine learning techniques in estimating biomass properties. Abdollahi’s research demonstrates a broad interest in advancing understanding and optimization across diverse engineering and scientific domains.

Publications

Computer simulation of Cu: AlOOH/water in a microchannel heat sink using a porous media technique and solved by numerical analysis AGM and FEM, cited by: 37, Publication: 2023.
Investigating heat transfer and fluid flow betwixt parallel surfaces under the influence of hybrid nanofluid suction and injection with numerical analytical technique, cited by: 29, Publication: 2023.
Computational study of blood hemodynamic in ICA aneurysm with coiling embolism, cited by: 18, Publication: 2023.
Numerical study of heat transfer of wavy channel supercritical CO2 PCHE with various channel geometries, cited by: 11, Publication: 2023.
Influence of extruded injector nozzle on fuel mixing and mass diffusion of multi fuel jets in the supersonic cross flow: computational study, cited by: 9, Publication: 2023.
Removal of ciprofloxacin and cephalexin antibiotics in water environment by magnetic graphene oxide nanocomposites; optimization using response surface methodology, cited by: 7, Publication: 2023.
Optimizing the amount of concentration and temperature of substances undergoing chemical reaction using response surface methodology, cited by: 7, Publication: 2023
Phase Equilibria Simulation of Biomaterial-Hydrogen Binary Systems Using a Simple Empirical Correlation, cited by: 6, Publication: 2023
Modeling the CO₂ separation capability of poly(4-methyl-1-pentane) membrane modified with different nanoparticles by artificial neural networks, cited by: 5, Publication: 2023
Applying feature selection and machine learning techniques to estimate the biomass higher heating value, cited by: 3, Publication: 2023