Emmanuel Adeyefa | Theoretical Physics | Member

Posted on by ScienceFather

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

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

Seyyed Abdollahi | High energy physics | Member

Posted on by ScienceFather

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

  1. 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.
  2. 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.
  3. Computational study of blood hemodynamic in ICA aneurysm with coiling embolism, cited by: 18, Publication: 2023.
  4. Numerical study of heat transfer of wavy channel supercritical CO2 PCHE with various channel geometries, cited by: 11, Publication: 2023.
  5. 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.
  6. Removal of ciprofloxacin and cephalexin antibiotics in water environment by magnetic graphene oxide nanocomposites; optimization using response surface methodology, cited by: 7, Publication: 2023.
  7. Optimizing the amount of concentration and temperature of substances undergoing chemical reaction using response surface methodology, cited by: 7, Publication: 2023
  8. Phase Equilibria Simulation of Biomaterial-Hydrogen Binary Systems Using a Simple Empirical Correlation, cited by: 6, Publication: 2023
  9. 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
  10. Applying feature selection and machine learning techniques to estimate the biomass higher heating value, cited by: 3, Publication: 2023
.

Sobia Sadiq | Astrophysics | Member

Posted on by ScienceFather

Assist Prof Dr. Sobia Sadiq | Astrophysics | Member

PHD at the University of the Punjab, Pakistan

Dr. Sobia Sadiq is an Assistant Professor at the University of Education, Lahore, Pakistan. She holds a Ph.D. in General Relativity (2019) and an M.Phil. in Applied Mathematics (2015) from the University of the Punjab. With a keen interest in Cosmology and Relativistic Astrophysics, she has presented her research at international conferences and seminars. Dr. Sadiq’s academic journey includes notable achievements such as receiving the HEC Indigenous Ph.D. Fellowship and organizing academic events. Her commitment to teaching and research underscores her dedication to advancing the field of Mathematics and Physics.

Professional Profiles:

Education

Feb. 2019 Ph.D. in General Relativity Thesis: Study of Physical Characteristics of Stellar Configurations Supervisor: Prof. Dr. Muhammad Sharif, Dean, Faculty of Science, University of the Punjab, Lahore 4.00 CGPA (Course Work) 4.00 CGPA (Comprehensive) University of the Punjab, Lahore Aug. 2015 M.Phil. in Applied Mathematics Thesis: Conformally Flat Anisotropic Polytropes Supervisor: Prof. Dr. Muhammad Sharif, Dean, Faculty of Science, University of the Punjab, Lahore 3.80 CGPA University of the Punjab, Lahore Jul. 2013 BS Mathematics 3.91 CGPA University of the Punjab, Lahore

Administrative Experience

Organizer, One Day Conference on Gravitation and Cosmology, Department of Mathematics, University of the Punjab, Lahore (2016). Organizer, PU 1st International Conference on Gravitation and Cosmology, Department of Mathematics, University of the Punjab, Lahore (2019). TEACHING EXPERIENCE Visiting Assistant Professor at Department of Mathematics, University of Education, Jauharabad Campus from November 04, 2019 to March 04, 2020. Assistant Professor (TTS) at Department of Mathematics, University of Education, Bank Road Campus, Lahore from December 01, 2021 to to-date.

Awards Scholarships and Honors

3 rd position in Intermediate with merit certificates and prizes awarded by BISE Sargodha and government of the Punjab, Pakistan. Merit Scholarship awarded by Punjab University during BS and M.Phil. 3 rd position in BS Mathematics. HEC Indigenous Ph.D. Fellowship for 5000 Scholars, Phase-II, Batch-III.

Research Interest

Cosmology, Electromagnetic Field Theory, Geometry, Special and General Relativity, Relativistic Astrophysics Mathematical Techniques.

Research Focus:

Dr. Sobia Sadiq’s research focuses on theoretical physics, specifically in the areas of gravitational decoupled solutions, anisotropic geometries, and electromagnetic effects on polytropes. Her work, often in collaboration with Prof. M. Sharif, has contributed significantly to understanding the behavior of charged and anisotropic systems, such as cylindrical and spherical configurations. Additionally, she has explored the thermodynamics of charged black holes and studied tidal effects in regular black holes. Dr. Sadiq’s research addresses fundamental questions in cosmology and astrophysics, shedding light on the intricate dynamics of gravitational and electromagnetic fields within diverse geometric settings.

Publications

  1. Thermodynamics of Charged Black Hole in Symmetric Teleparallel Gravity, cited by: 17, Publication: 2023.
  2. A comparative study of new generic wormhole models with stability analysis via thin-shell, cited by: 11, Publication: 2022.
  3. Charged anisotropic gravitational decoupled strange stars via complexity factor, cited by: 3, Publication: 2022.
  4. Anisotropic stellar solutions in torsion-trace gravity under Karmarkar condition, cited by: 3, Publication: 2022.
  5. Criticality and phase transition of Kerr–anti-de Sitter black hole with quintessence and cloud of strings, cited by: 2, Publication: 2023.
  6. Study of Cylindrical Polytropes with Cosmological Constant, cited by: 1, Publication: 2019.
  7. 2+ 1-dimensional gravitational decoupled anisotropic solutions, cited by: 15, Publication: 2019.
  8. Study of gravitational decoupled anisotropic solution, cited by: 6, Publication: 2019.
  9. Study of conformally flat polytropes with tilted congruence, cited by: 5, Publication: 2018.
  10. Stable anisotropic dissipative quark star with tilted observer, cited by: 2, Publication: 2018.
.

Rabia Saleem | General Relativity | Member

Posted on by ScienceFather

Assist Prof Dr. Rabia Saleem | General Relativity | Member

PHD at University of the Punjab, Pakistan

Dr. Rabia Saleem, an esteemed HEC Approved Ph.D. Supervisor, is a prominent figure in mathematics, specializing in General Relativity. With 59 research papers in ISI impact factor journals and supervision of 17 MS students, her contributions are substantial. She has taught 50 courses at COMSATS University Islamabad, Lahore Campus. Rabia completed her Ph.D. in General Relativity from the University of the Punjab, Lahore, and has received numerous accolades, including the Indigenous Ph.D. Fellowship and a Research Productivity Award. Her administrative roles include organizing international conferences and serving on committees. Rabia’s expertise and leadership make her a vital asset to the academic community.

Professional Profiles:

Education

Ph.D. in General Relativity (2012-2015) University: University of the Punjab, Lahore Supervisor: Prof. Dr. Muhammad Sharif Thesis Title: “Some Inflationary and Cosmic Issues in General Relativity”

Awards, Scholarships, and Honors:

Indigenous Ph.D. Fellowship, Higher Education Commission, Pakistan (2012-2015) Research Productivity Award (2015-2017) Travel grant from PHEC to attend V Italian-Pakistani Workshop on Relativistic Astrophysics, MXP, Italy (2016) Selected as a Young TWAS Affiliate from Pakistan (2021)

Practical Exposure

Assistant Professor, Department of Mathematics, Govt. College University, Lahore (Jan. 2016 to Jan. 2017) Assistant Professor, Department of Mathematics, COMSATS University Islamabad, Lahore Campus (Feb. 2017 to Present)

Administrative and Social Experience

Organizer of International Conference on Relativistic Astrophysics, 2015 Member of Admission Committee in COMSATS University Islamabad, Lahore Campus (2017-Present) Organizer of 2nd International Conference on Recent Advances in Applied Mathematics, COMSATS University Islamabad, Lahore Campus (2019) Member of Lindau Alumni Network (2019) Lindau Alumni Peer Reviewer (2020) Member of International Research Conference Committee (2021)

Research Focus:

The research focus of R. Saleem appears to be primarily centered around various aspects of theoretical cosmology and gravitational physics. Their work encompasses topics such as warm inflationary universe models, exact wormhole solutions, compact stars, dark energy models, and gravitational theories like f(T, T) gravity. They explore diverse phenomena like inflationary dynamics, cosmological gases, anisotropic models, and the effects of viscous pressure on cosmological evolution. Saleem’s research also delves into interdisciplinary areas, including electrochemical properties of nanomaterials for supercapacitors. Overall, their work contributes significantly to understanding the fundamental aspects of the universe and its evolution through theoretical frameworks and observational implications.

Publications 

  1. Interior solutions of compact stars in f (T, T) gravity under Karmarkar condition, cited by: 24, Publication date: 2020.
  2. The optical appearance of charged four-dimensional Gauss–Bonnet black hole with strings cloud and non-commutative geometry surrounded by various accretions profiles, cited by: 18, Publication date: 2023.
  3. Confronting the warm vector inflation in Rastall theory of gravity with Planck 2018 data, cited by: 17, Publication date: 2020.
  4. Physical aspects of anisotropic compact stars in gravity with off diagonal tetrad, cited by: 12, Publication date: 2021.
  5. Dynamical study of interacting Ricci dark energy model using Chevallier-Polarsky-Lindertype parametrization, cited by: 9, Publication date: 2020.
  6. Anisotropic spherical solutions via EGD using isotropic Durgapal–Fuloria model, cited by: 8, Publication date: 2021.
  7. Cosmological inflation in f (X) gravity theory, cited by: 8, Publication date: 2019.
  8. Exact wormholes solutions without exotic matter in  gravity, cited by: 34, Publication date: 2019.
  9. Electromagnetic field and dark dynamical scalars for spherical systems, cited by: 11, Publication date: 2019.
  10. Synthesis, characterization and electrochemical properties of α-MnO2 nanowires as electrode material for supercapacitors, cited by: 32, Publication date: 2018.

 

.

Al-Hattab Mohamed | Physics | Member

Posted on by ScienceFather

Dr. Al-Hattab Mohamed | Physics | Member

PHD at Sultan Moulay Slimane University, Morocco

Mohamed Al-Hattab is a dedicated researcher specializing in Physics of Materials and Energy. He completed his Ph.D. at Sultan Moulay Slimane University, focusing on the properties of the semiconductor GaSe. With expertise in scanning electron microscopy, X-ray crystallography, and spectroscopy, Mohamed has contributed to various publications in prestigious journals like Solar Energy and Nanoparticle Research. He actively engages in educational activities, supervising students and presenting at international conferences. As a reviewer for prominent journals, Mohamed continues to advance research in his field, affiliated with the Research Laboratory in Physics and Sciences for Engineers at Sultan Moulay Slimane University.

Professional Profiles:

Education

Ph.D. in Physics of Materials and Energies Sultan Moulay Slimane University, Beni Mellal, Morocco (2018 – 2022) Advisor: Khalid Rahmani Dissertation: Study of the structural, electronic, optical, and elastic properties of the lamellar semiconductor (GaSe) Master in Advanced Materials Sultan Moulay Slimane University, Beni Mellal, Morocco (2015 – 2018) Bachelor’s degree in Physical Sciences, Electronics option Cadi Ayyad University, Marrakech, Morocco (2011 – 2015) Advisor: Amal Rajirae Dissertation: Study of the properties of the lamellar material GaSe used as an absorber in photovoltaic cells

Skills

Scanning Electron Microscope X-ray Crystallography UV-Visible Spectroscopy and Raman Spectroscopy Simulation (Biovia Material Studio 2017, SCAPS-1D, MATLAB, Silvako

Research Focus:

Mohamed Al-Hattab is a versatile researcher with a primary focus on materials science and renewable energy technologies. His contributions span various aspects of solar cell design and optimization, including numerical modeling, density functional theory (DFT) investigations, and experimental studies. With expertise in tandem solar cells, perovskite materials, and semiconductor physics, Mohamed’s research aligns with advancing eco-friendly and efficient photovoltaic devices. He collaborates extensively with multidisciplinary teams, emphasizing the integration of theoretical insights with practical applications. Through his work, Mohamed strives to enhance the performance and sustainability of solar energy technologies for a greener future. Physics

Publications 

  1. Experimental and numerical study of the CIGS/CdS heterojunction solar cell,  Publication date: 2023.
  2. Novel Simulation and Efficiency Enhancement of Eco-friendly Cu2FeSnS4/c-Silicon Tandem Solar Device, cited by: 4, Publication date: 2023.
  3. Ab Initio Investigation for Solar Technology on the Optical and Electronic Properties of Double Perovskites Cs2AgBiX6(X=Cl, Br, I), Publication date: 2023.
  4. Thermodynamic, optical, and morphological studies of the Cs2AgBiX6 double perovskites (X = Cl, Br, and I): Insights from DFT study, cited by: 16, Publication date: 2023.
  5. Ag2BeSnX4(S, Se,Te)-based kesterite solar cell modeling: A DFT investigation and Scaps-1 danalysis,Publication date: 2023.
  6. Numerical Simulation of CdS/GaSe Solar Cell Using SCAPs Simulation Software, Publication date: 2022.
  7. Density Functional Theory Study on the Electronic and Optical Properties of Graphene, Single-Walled Carbon Nanotube and C60, Publication date: 2022.
  8. Quantum confinement in GaN/AlInN asymmetric quantum wells for terahertz emission and field of optical fiber telecommunications, Publication date: 2024.
  9. Cu2BaSnS4/Cu2FeSnS4 combination for a good light absorption in thin-film solar cells—a numerical model, Publication date: 2024.
  10. Performance assessment of an eco-friendly tandem solar cell based on double perovskite Cs2AgBiBr6, Publication date: 2024.

 

.

Sunil Kumar Maurya | The Relativity theory | Member

Posted on by ScienceFather

Assoc Prof Dr. Sunil Kumar Maurya | The Relativity theory | Member

PHD at IIT Roorkee, India

Dr. Sunil Kumar Maurya is an Associate Professor and Assistant Dean for Graduate Studies and Research at the University of Nizwa, Oman. With a Ph.D. in Mathematics from IIT Roorkee, India, his expertise lies in Differential Equations, Mathematical Physics, and General Relativity. He has taught a wide range of courses and supervised numerous graduation projects and international Ph.D. students. Dr. Maurya has presented and attended conferences globally, contributing significantly to research in cosmology, astrophysics, and modified gravity theories. With over 3955 Google Scholar citations, he continues to advance the field through extensive publications and funded research projects.

Professional Profiles:

Academic Qualifications

Ph.D. in Mathematics, IIT Roorkee – India, March 2013 M.Sc. in Mathematics, BHU – India, 2008 B.Sc. in Mathematics and Physics, Lucknow University – India, June 2006

Position/Designation: Assistant Dean for Graduate Studies and Research, and Associate Professor Department: Department of Mathematical and Physical Sciences College: Arts and Sciences University: University of Nizwa, Sultanate of Oman

Research interests:

Differential Equations, Similarity Transformations Method, Exact Solutions of Einstein’s Field Equations, Mathematical Physics, Applied Mathematics, General Relativity and Cosmology, Modelling of Compact Stars, Astronomy and Astrophysics, Wormholes, Modified Theory of Gravity, Gravitational Decoupling.

Research Projects

Title: The Astrophysical and Cosmological Implications: From Dark Energy to Modified Theory of Gravity Application Date: December 2019 Amount: 19,504 USD Status: Completed in September 2022 as a Principal Investigator

Research Focus:

Dr. Sunil Kumar Maurya’s research primarily focuses on theoretical astrophysics and general relativity, with a specific emphasis on anisotropic models for compact stars. Through various publications in reputable journals like The European Physical Journal C and Physical Review D, he has extensively explored the properties and behaviors of anisotropic compact objects, investigating their structural characteristics and gravitational effects. Dr. Maurya’s work delves into the intricate interplay between matter and geometry within these compact stellar systems, contributing significantly to our understanding of relativistic astrophysics and providing insights into the fundamental nature of compact stars.

Publications 

  1. Anisotropic models for compact stars, cited by: 162, Publication date: 2015.
  2. Study of anisotropic strange stars in  gravity: An embedding approach under the simplest linear functional of the matter-geometry coupling, cited by: 156, Publication date: 2019.
  3. Generalised model for anisotropic compact stars, cited by: 145, Publication date: 2016.
  4. A new exact anisotropic solution of embedding class one, cited by: 139, Publication date: 2016.
  5. Anisotropic compact stars in the Buchdahl model: A comprehensive study, cited by: 133, Publication date: 2019.
  6. Charged anisotropic compact star in f (R, T) gravity: A minimal geometric deformation gravitational decoupling approach, cited by: 126, Publication date: 2020.
  7. Generalized relativistic anisotropic compact star models by gravitational decoupling, cited by: 117, Publication date: 2019.
  8. Class I approach as MGD generator, cited by: 102, Publication date: 2020.
  9. Gravitational decoupling minimal geometric deformation model in modified f (R, T) gravity theory, cited by: 97, Publication date: 2020.
  10. Anisotropic relativistic fluid spheres: an embedding class I approach, cited by: 82, Publication date: 2019.

 

 

 

.