Saima Riaz | Solid State Sensors | Best Researcher Award

Posted on by Global Sensor Awards

Best Researcher Award

Saima Riaz
Department of Mathematics, University of Sargodha, Pakistan
Saima Riaz
Affiliation University of Sargodha
Country Pakistan
Scopus ID 59862698800
Documents 2
Citations 2
h-index 1
Subject Area Mathematics, Fractional Calculus, Convex Analysis
Event Global Sensor Awards
ORCID 0009-0009-4731-3681

Saima Riaz is a Pakistani mathematician, lecturer, and emerging researcher specializing in convex analysis, fractional calculus, mathematical inequalities, and integral inequalities. She is affiliated with the Department of Mathematics at the University of Sargodha and has contributed to the advancement of generalized convexity theory and fractional integral inequalities through analytical and computational approaches. Her research work focuses on modified hyperbolic p-convex functions, Newton-type inequalities, Hermite–Hadamard inequalities, and Riemann–Liouville fractional integrals.[1]

Abstract

Saima Riaz has established an emerging academic profile in the field of mathematical inequalities and fractional calculus through research centered on convex functions and generalized integral inequalities. Her work investigates modified classes of hyperbolic p-convex functions and their applications in deriving generalized forms of Hermite–Hadamard, Simpson, and Newton-type inequalities. Through analytical derivations and computational validation using Mathematica and LaTeX documentation systems, her contributions have expanded the theoretical understanding of fractional integral operators and convex analysis.[2]

Keywords

Fractional Calculus, Convex Analysis, Integral Inequalities, Hyperbolic p-Convex Functions, Newton-Type Inequalities, Hermite–Hadamard Inequalities, Riemann–Liouville Fractional Integrals, Mathematical Analysis, Functional Analysis, Generalized Convexity

Introduction

The study of convexity and fractional integral operators has become an important area in modern mathematical analysis due to its applications in optimization theory, applied mathematics, engineering analysis, and numerical approximation. Researchers in this domain continue to extend classical inequalities by introducing generalized convex structures and fractional integral frameworks. Saima Riaz has contributed to this evolving area by exploring modified p-convex and hyperbolic convex functions and applying these concepts to derive generalized forms of integral inequalities.[3]

Her research combines theoretical derivations with symbolic computational methods and graphical validation techniques. Through collaborative and independent investigations, she has participated in developing generalized inequality models that improve approximation methods and broaden the applications of fractional calculus within mathematical sciences.[4]

Research Profile

Saima Riaz completed her Bachelor of Science in Mathematics at the University of Sargodha with a CGPA of 3.98/4.00 and was awarded a Gold Medal for academic excellence. She subsequently pursued an M.Phil. in Mathematics at the same institution, achieving a perfect CGPA of 4.00/4.00. Her M.Phil. thesis focused on the “Modified Class of Hyperbolic p-convex Function with Application to Integral Inequalities.”[5]

In addition to her academic training, she has served as a Mathematics Lecturer at Superior College Bhalwal, Government Graduate College Bhalwal, and the University of Sargodha. Her teaching profile includes advanced calculus, real analysis, functional analysis, and fractional calculus. She has also supervised undergraduate thesis projects related to Newton-type inequalities and generalized convex functions.[4]

  • Specialization in convex analysis and generalized integral inequalities.
  • Research focus on fractional calculus and modified convex structures.
  • Application of Mathematica for symbolic computation and visualization.
  • Preparation of professional mathematical manuscripts using LaTeX.
  • Participation in national and international mathematical conferences.

Research Contributions

Saima Riaz has contributed to the theoretical development of mathematical inequalities involving generalized convexity and fractional integral operators. Her work particularly focuses on deriving generalized Newton-type, Simpson-type, and Hermite–Hadamard inequalities for differentiable convex and hyperbolic p-convex functions.[2]

Her research contributions include extending classical inequalities using Katugampola fractional integrals and general (k,p)-Riemann–Liouville fractional integrals. These studies provide refined approximation methods and generalized bounds useful in advanced mathematical analysis and applied fractional calculus.[3]

  • Development of modified hyperbolic p-convex function classes.
  • Extension of Newton-type inequalities under generalized convexity assumptions.
  • Analytical investigation of fractional integral inequalities.
  • Computational validation using Mathematica-generated visualizations.
  • Research collaboration on advanced convex analysis and fractional operators.

Publications

  • Wang, X., Khan, K. A., Riaz, S., Nosheen, A., & Hamed, Y. S. (2025). Modified class of hyperbolic p-convex function with application to integral inequalities. Ain Shams Engineering Journal, 16(8), 2090-4479.
  • Latif, M., Riaz, S., Khan, K. A., Nosheen, A., & Kahungu, K. M. (2026). Better Approximation of Integral form of mid-point formula using p-convex function via Katugampola Fractional Integrals. Journal of Function Spaces. Accepted.
  • Riaz, S., Khan, K. A., & Nosheen, A. (2026). Numerical and Graphical Comparisons of Newton-Type Inequalities Via General (k,p)-Riemann-Liouville Fractional Integrals. Afrika Mathematika. Under Review.
  • Khan, K. A., & Riaz, S. (2026). Newton-Type Inequalities for Differentiable Convex Functions Via Raina Fractional Integrals. Under Review.
  • Riaz, S., & Khan, K. A. (2026). Novel Simpson-Type Inequalities for Modified Sinh p-Convex Functions on Fractal Domains with Applications. Under Review.
  • Riaz, S., & Khan, K. A. (2026). Novel Simpson-Type Inequalities on Fractal Domains via Modified (s,p)-Convexity with Applications. Under Review.

Research Impact

The research contributions of Saima Riaz demonstrate a developing impact in the field of mathematical inequalities and fractional calculus. Her published and ongoing studies contribute to the broader mathematical understanding of generalized convex structures and their applications in approximation theory and advanced analysis.[5]

Her academic engagement extends beyond publications to include conference participation, undergraduate mentorship, and collaborative mathematical research activities. The combination of theoretical rigor and computational verification has strengthened the reliability and applicability of her research findings.[2]

Award Suitability

Saima Riaz is considered a suitable candidate for recognition within the category of emerging research excellence in mathematics due to her sustained contributions to convex analysis and fractional integral inequalities. Her academic achievements, including a Gold Medal in Mathematics and multiple peer-reviewed publications, demonstrate scholarly consistency and research potential.[1]

Her research combines originality, analytical depth, and computational validation while addressing modern developments in generalized inequalities and fractional operators. Furthermore, her active participation in international conferences and commitment to mathematical education reflect both academic and professional engagement within the broader mathematical community.[4]

Conclusion

Saima Riaz represents an emerging generation of mathematical researchers contributing to the advancement of convex analysis and fractional calculus through rigorous theoretical investigation and computational methodologies. Her growing publication record, teaching contributions, and active participation in mathematical research forums collectively demonstrate her dedication to scholarly development and academic excellence.[5]

References

  1. University of Sargodha. (2026). Academic and research profile of Saima Riaz.
    https://su.edu.pk/
  2. Wang, X., Khan, K. A., Riaz, S., Nosheen, A., & Hamed, Y. S. (2025). Modified class of hyperbolic p-convex function with application to integral inequalities. Ain Shams Engineering Journal. https://www.sciencedirect.com/science/article/pii/S2090447925001868
  3. Elsevier. (2025). Research developments in fractional calculus and convex inequalities.
    https://www.elsevier.com/
  4. Journal of Function Spaces. (2026). Accepted articles in generalized convex analysis and fractional operators.
    https://www.hindawi.com/journals/jfs/
  5. University of Sargodha. (2025). M.Phil. thesis archive in mathematics and applied analysis.
    https://su.edu.pk/

Mohammad Rezaul Re Karim | Solid State Sensors | Innovative Research Award

Posted on by Global Sensor Awards

Innovative Research Award

Mohammad Rezaul Karim
Affiliation King Saud University
Country Saudi Arabia
Scopus ID 56820318000
Documents 215 Publications
Citations 6,411 (WoS)
8,221 (Google Scholar)
h-index 42 (WoS)
48 (Google Scholar)
Subject Area Solid State Sensors
Event Global Sensor Awards

Mohammad Rezaul Karim
King Saud University, Saudi Arabia

Mohammad Rezaul Karim, is a distinguished academic researcher and Professor at the Center of Excellence for Research in Engineering Materials (CEREM), King Saud University, Riyadh, Saudi Arabia. His scholarly work spans nanotechnology, electrospinning nanofiber membranes, renewable energy systems, supercapacitors, advanced nanocomposites, water treatment technologies, and biomedical materials engineering. Over the course of his academic career, Professor Karim has established a globally recognized research profile through interdisciplinary scientific innovation, international collaborations, high-impact publications, and technology-oriented material development.[1]

He has contributed extensively to the fields of nanomaterials synthesis, polymer engineering, graphene-based technologies, solar cells, energy storage systems, and advanced membrane fabrication. His research output includes more than 215 scientific publications, multiple patents, book chapters, graduate supervision, and participation in globally collaborative research initiatives involving institutions across Saudi Arabia, South Korea, Australia, Japan, Canada, Malaysia, and the United Kingdom.[2]

Abstract

Professor Mohammad Rezaul Karim is internationally recognized for his multidisciplinary research contributions in nanotechnology, advanced engineering materials, renewable energy applications, electrochemical energy storage systems, and environmental remediation technologies. His academic work integrates chemistry, materials science, nanofabrication, and engineering innovation to address emerging challenges associated with sustainability, clean energy, healthcare materials, and industrial nanotechnology applications. His investigations into electrospun nanofibrous membranes, conductive polymers, graphene-based composites, quantum dots, supercapacitors, and advanced solar cell systems have generated substantial scholarly impact and technological relevance.[3]

The researcher has received multiple prestigious recognitions, including the King Saud University Award for Scientific Excellence and inclusion among the world’s top 2% scientists. His publication portfolio reflects sustained academic productivity in high-ranking international journals, while his collaborative research projects demonstrate strong engagement with global scientific communities and innovation-oriented research ecosystems.[4]

Keywords

Nanotechnology; Electrospinning; Nanofiber Membranes; Renewable Energy; Supercapacitors; Graphene; Quantum Dots; Conducting Polymers; Water Treatment; Energy Storage; Solar Cells; Nanocomposites; Electrochemical Engineering; Biomedical Materials; Sustainable Materials Science; Thin Film Solar Cells; Advanced Composites; Membrane Distillation; Sensors; Hydrogen Generation.

Introduction

Mohammad Rezaul Karim completed his PhD in Physical Chemistry from Kyungpook National University, South Korea, where he specialized in electrically conducting polymer nanomaterials and property modification techniques. Prior to his doctoral studies, he completed both his B.Sc. (Honors) and M.Sc. in Applied Chemistry and Chemical Technology from the University of Dhaka, Bangladesh.[5]

Following his doctoral training, he served as a postdoctoral researcher in South Korea before joining King Saud University in 2009. Over the years, he progressed through academic ranks from Assistant Professor to Associate Professor and subsequently to Full Professor at CEREM. His academic responsibilities have included graduate teaching, research supervision, collaborative project leadership, and international research coordination.[6]

His career demonstrates strong interdisciplinary integration between chemistry, nanotechnology, engineering materials, and sustainable energy applications. The breadth of his research reflects both scientific depth and translational potential across industrial, biomedical, and environmental sectors.[7]

Research Profile

Professor Karim’s research portfolio is centered on advanced nanomaterials engineering and multifunctional material systems. His investigations into electrospun nanofiber membrane composites have contributed to applications involving water purification, toxic material removal, drug delivery systems, sensors, tissue engineering, dentistry, agricultural technologies, and microelectronics.[8]

Another major focus of his work involves intrinsically conducting polymer nanomaterials and their hybridization with nanoparticles, metal oxides, activated carbon, graphene, carbon nanotubes, and quantum dots. His studies have expanded the functional performance of conductive polymer systems for energy storage, sensing technologies, and electrochemical applications.[9]

His research activities additionally include solar cell engineering, thin-film photovoltaic systems, graphene-based materials development, hydrogen generation technologies, wastewater treatment systems, photocatalysis, and supercapacitor electrode engineering. These contributions collectively support sustainable energy innovation and environmentally responsive engineering solutions.[10]

Research Contributions

Professor Karim has contributed significantly to the development of electrospun polymeric nanofibers with multifunctional structural properties. His work on PBAT/PLA-based electrospun protective clothing systems introduced enhanced superhydrophobicity, breathability, thermal insulation, and protective characteristics suitable for disability-oriented wearable technologies.[11]

In the area of renewable energy and electrochemical storage systems, he has published influential research concerning Zn-ion hybrid supercapacitors, graphene-based electrode systems, MOF-derived oxide composites, and advanced nanoporous carbon materials for hydrogen storage and electrochemical applications.[12]

His investigations into nanofibrous membranes for wastewater remediation have demonstrated practical strategies for removing heavy metal ions, sulfathiazole contaminants, and industrial pollutants using advanced polymeric and carbon-based nanostructures.[13]

Professor Karim’s collaborative research activities further include partnerships with Swansea University, National University of Malaysia, NIMS Japan, Queensland universities, KAUST, KFUPM, and several globally recognized researchers. These collaborations have strengthened international research exchange and interdisciplinary technological development.[14]

Publications

Professor Karim has authored and co-authored more than 215 scholarly publications in internationally indexed journals. His research articles appear in leading journals such as Chemical Engineering Journal, Journal of Energy Storage, ACS Applied Materials & Interfaces, Renewable and Sustainable Energy Reviews, Desalination, Polymers, Journal of Materials Chemistry A, and International Journal of Hydrogen Energy.[15]

Several of his publications focus on supercapacitor development, electrospinning technologies, photocatalytic nanostructures, hydrogen storage materials, membrane engineering, and renewable energy conversion systems. His research output also includes patents, books, book chapters, and graduate supervision contributions.[16]

Among his highly cited publications are works related to graphene nanostructures for energy storage, perovskite solar cells, CdTe solar cell fabrication, activated porous carbon nanosheets, and advanced wastewater treatment nanocomposites.[17]

Research Impact

The scholarly influence of Professor Karim is reflected through strong citation metrics and sustained publication activity across multidisciplinary research domains. According to Web of Science records, he maintains an h-index of 42 with more than 6,400 citations, while Google Scholar reports over 8,200 citations and an h-index of 48.[18]

His inclusion among the world’s top 2% scientists highlights the international recognition of his research contributions and scientific productivity. Furthermore, his role in multiple funded projects supported by organizations such as MEWA, K.A. CARE, NPST, and King Salman Center for Disability Research demonstrates the practical and strategic relevance of his scientific investigations.[19]

Professor Karim has also played a substantial academic mentorship role through graduate supervision and advanced postgraduate teaching in nanotechnology, nanocomposite science, characterization of nanostructures, solar cell technology, and advanced composite engineering.[20]

Award Suitability

Professor Mohammad Rezaul Karim demonstrates a highly suitable profile for recognition under an international research excellence award category due to his extensive scholarly output, sustained interdisciplinary innovation, impactful scientific collaborations, and contributions to sustainable engineering technologies. His academic record reflects consistent engagement with high-impact research addressing energy sustainability, advanced materials development, environmental remediation, and biomedical engineering challenges.[21]

The combination of internationally recognized publications, global research collaborations, patents, teaching leadership, graduate supervision, and prestigious academic honors collectively establish his standing as a distinguished contributor to contemporary materials science and nanotechnology research.[22]

Conclusion

Mohammad Rezaul Karim has established a prominent international academic profile through impactful research in nanotechnology, advanced engineering materials, electrochemical energy systems, and environmental applications. His interdisciplinary scientific approach integrates fundamental chemistry, materials engineering, and applied technological innovation to support sustainable and high-performance engineering solutions.[23]

Through extensive scholarly publications, collaborative international projects, patents, and academic mentorship, he has contributed meaningfully to the advancement of nanomaterials science and renewable energy technologies. His research achievements and sustained global academic influence continue to strengthen his recognition within the international scientific community.[24]

References

  1. King Saud University. (n.d.). Faculty profile: Mohammad Rezaul Karim.
    http://fac.ksu.edu.sa/mkarim/
  2. Elsevier Scopus. (n.d.). Author details: Mohammad Rezaul Karim, Author ID 56820318000.
    https://www.scopus.com/authid/detail.uri?authorId=56820318000
  3. Karim, M. R., et al. (2024). Electrospun PEI/PAN membrane for advanced Zn ion hybrid supercapacitors. Journal of Energy Storage.
    https://doi.org/10.1016/j.est.2024.110974
  4. Aijaz, M. O., et al. (2023). Anti-fouling/wetting electrospun nanofibrous membranes for membrane distillation desalination: A comprehensive review.
    https://doi.org/10.1016/j.desal.2023.116475
  5. Immanuel, S., et al. (2021). Graphene based nanostructures for energy storage and biomedical applications.
    https://doi.org/10.1002/asia.202100139

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