Mumtaz Khan | Mathematics | Best Researcher Award

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Assoc. Prof. Dr. Mumtaz Khan | Mathematics | Best Researcher Award

Chuxiong Normal university | China

Assoc. Prof. Dr. Mumtaz Khan is a well-established researcher in applied mathematics and thermal–fluid sciences, with significant contributions to magnetohydrodynamics, nanofluid heat transfer, fractional calculus, and advanced numerical modeling. He has authored 37 scholarly documents, which have received 743 citations from 509 citing publications, demonstrating strong visibility and influence in the scientific community, with an h-index of 17. His research integrates fractional-order modeling, hybrid nanofluids, non-Newtonian fluid dynamics, porous media flow, and heat and mass transfer under complex physical effects such as magnetic fields, thermal radiation, slip conditions, and chemical reactions. He has published extensively in high-impact international journals, including Mathematical Methods in the Applied Sciences, Case Studies in Thermal Engineering, Ain Shams Engineering Journal, and ZAMM. His recent work also incorporates artificial neural networks and optimization techniques to enhance predictive accuracy in transport phenomena, contributing valuable theoretical and computational insights for engineering and energy-related applications.

 

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Dongqi Wang | Energy | Best Researcher Award

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Mrs. Dongqi Wang | Energy | Best Researcher Award

Northeast Petroleum University | China

Author Profile

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Orcid

Early Academic Pursuits

Mrs. Dongqi Wang embarked on her academic journey with a deep-rooted passion for petroleum and natural gas engineering. Born in  China, she pursued her higher education at Northeast Petroleum University, where she later earned a Ph.D. in Petroleum and Natural Gas Engineering . Her doctoral work laid the foundation for her expertise in geological modeling, enhanced oil recovery (EOR), and low-permeability reservoir development. Her early academic years were marked by an exceptional grasp of engineering fundamentals and a growing interest in sustainable energy technologies.

Professional Endeavors

Currently serving as a college teacher and associate professor at Northeast Petroleum University, Mrs. Wang plays a vital role in academic and applied research. She actively guides students and researchers in the areas of oil and gas field development, simulation technology, and enhanced recovery methods. Her professional work is closely aligned with both academia and industry, demonstrating a rare balance between theoretical innovation and practical implementation in the field of energy and sustainability.

Contributions and Research Focus

Mrs. Wang's research contributions center around numerical simulation, geological modeling, and enhanced oil recovery (EOR) for low-permeability oil fields. Her innovative developments include a nonlinear seepage equation and a classification method for ultra-low permeability reservoirs. She has also proposed advanced mechanisms for microemulsion flooding and established a liquid phase behavior model based on the Hand model. Her work has significantly advanced understanding of residual oil utilization, combining both micro and macro perspectives. With 35 journal publications (including SCI and EI-indexed papers), 8 patents, and 2 academic books, her research footprint is both deep and diverse.

Accolades and Recognition

With 45 completed or ongoing research projects and over 274 citations, Mrs. Wang has firmly established herself as a rising expert in petroleum engineering. Her recognition extends to her role as a regular member of the Chinese Chemical Society, underscoring her commitment to collaborative science. Her published works and intellectual properties highlight her as a leading innovator in oil recovery technologies and reservoir simulation techniques.

Impact and Influence

Through her rigorous research and academic mentoring, Mrs. Wang has made a substantial impact on China’s oil and gas engineering community. Her models and methods for low-permeability reservoir development have been utilized in practical scenarios, bridging the gap between academic theory and field implementation. She has also influenced a new generation of engineers through education, project supervision, and academic collaboration.

Legacy and Future Contributions

Looking ahead, Mrs. Wang aims to deepen her exploration of EOR/IOR technologies and sustainable oil recovery strategies. Her future contributions are expected to focus on energy efficiency, cleaner extraction processes, and cross-disciplinary innovation in petroleum science. Her legacy will likely be defined by her pioneering role in transforming low-permeability reservoir engineering, blending theoretical brilliance with sustainable industry impact.

Publications

Fractal Dimension and Classification Evaluation of Microfractured Tight Reservoirs in Yongjin Oilfield

 Journal: Processes
 Year: 2025
 Authors: Chunguang Li, Dongqi Wang, Daiyin Yin, Yang Sun

Causes and Evolution of High Injection–Production Ratios in Low-Permeability Reservoirs: The Role of Water Absorption in Barrier and Intercalated Layers

 Journal: Processes (MDPI)
 Year: 2024
 Authors: Zheng Fang, Mian Chen, Daiyin Yin, Dongqi Wang, Kai Liu, Yuqing Yang, Konghang Yang

Influencing Factors and Microscopic Formation Mechanism of Phase Transitions of Microemulsion System

 Journal: Journal of Petroleum Exploration and Production Technology
 Year: 2022
 Authors: Dongqi Wang, Yin Daiyin, Wang Junda, Zhou Yazhou, Zhang Chengli

Physicochemical Properties and Its Variation Law of Microemulsion Phase When Microemulsion Flooding

 Journal: E3S Web of Conferences
 Year: 2021
 Authors: Dongqi Wang, Daiyin Yin, Junda Wang

Pore Structure Characteristics of Ultra-Low Permeability Reservoirs

 Journal: Natural Resources Research
 Year: 2020
 Authors: Daiyin Yin, Dongqi Wang, Yazhou Zhou, Chengli Zhang

Eduard Rohan | Mathematics | Best Researcher Award

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Prof. Eduard Rohan | Mathematics | Best Researcher Award

University of West Bohemia in Pilsen | Czech Republic

Author Profile

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👨‍🏫 Early Academic Pursuits

Prof. Eduard Rohan’s academic journey is deeply rooted in the University of West Bohemia (UWB), where he earned his MSc. in Mechanics in 1994. He continued to excel academically, earning his Ph.D. in Mechanics in 1998, with a dissertation focused on shape optimization of elastoplastic bodies—a subject that would become foundational to his future research. His exceptional contributions culminatedin the prestigious Doctor of Science (DSc.) degree in 2012, awarded by the Czech Academy of Sciences, marking him as a national leader in theoretical and applied mechanics.

🧪 Professional Endeavors

Prof. Rohan has served the Department of Mechanics at UWB-Faculty of Applied Sciences in all academic capacities—from Assistant Professor (1997) to Full Professor (since 2012). He also played vital roles in pioneering institutes like the Center of Applied Mathematics, New Technologies Research Center, and currently at the NTIS Centre of Excellence. As a dedicated educator, he lectures on Continuum Mechanics, Biomechanics, and Structural Optimization, and has supervised multiple doctoral candidates to successful completion.

🧬 Contributions and Research Focus

Prof. Rohan is an authority in continuum mechanics, with specialized focus on:

🔹 Wave propagation in heterogeneous and porous structures
🔹 Multiscale and homogenization methods
🔹 Acoustic-fluid interactions in porous media
🔹 Biomechanics and soft tissue modeling
🔹 Structural and topology optimization using finite element methods

His interdisciplinary approach integrates applied mathematics, computational mechanics, and physics of materials, driving innovation in the modeling of complex systems like flexoelectric structures, metamaterials, and biomechanical tissues.

🏆 Accolades and Recognition

Prof. Rohan’s outstanding scholarship has been recognized multiple times:

🥇 Prof. Babuška Prize (1997) for his dissertation work
🏅 Prof. Čihák and Prof. Valenta Award (2001) for soft tissue modeling
🎖️ Honorable Mention from the Rector of UWB (2021) for lifetime scientific achievement

He is also an elected member of the Engineering Academy of the Czech Republic and serves on prestigious academic councils at Charles University and UWB.

🌍 Impact and Influence

Prof. Rohan’s influence extends far beyond Czech borders. Through long-standing international collaborations, including with institutions in France, Germany, and the UK, he has contributed to EU-funded research on smart systems, porous acoustics, and multiscale materials. His ability to bridge theoretical modeling with real-world engineering problems has made him a reference in multiphysics and porous media mechanics. His editorial roles for top journals such as Applications of Mathematics and Archive of Applied Mechanics, along with peer reviews for numerous high-impact publications, reflect his standing as a respected voice in his field.

📚 Legacy and Future Contributions

With over 230 publications, including 59 WoS-indexed journal papers, 6 book chapters, and an H-index of 18, Prof. Rohan’s academic legacy is well-established. His recent projects on fluid-acoustic suspensions, nonlinear porous dynamics, and energy-harvesting flexoelectric structures illustrate his forward-looking approach to research. As principal investigator of several national and bilateral grants, he is at the forefront of exploring how multiscale modeling can optimize smart materials and dynamic structures, contributing not only to theoretical advancement but also to technological application in biomedicine, civil engineering, and energy systems.

Publications

📄 Homogenization of the acoustic streaming in periodic rigid porous structures
Authors: Eduard Rohan, Fanny Moravcová
Journal: Journal of Sound and Vibration
Year: 2025 (Available online: 17 June 2025)

📄 Multi-functional periodically heterogeneous structures for energy harvesting and vibration attenuation—effects of piezoelectricity and shunting circuits
Authors: Eduard Rohan, [co-authors not specified]
Journal: Smart Materials and Structures
Year: 2024

📄 Homogenized model of peristaltic deformation driven flows in piezoelectric porous media
Authors: Eduard Rohan, [co-authors not specified]
Journal: Computers and Structures
Year: 2024

📄 Homogenization of the acoustic transmission on periodically perforated plates interacting with potential mean flow
Authors: Eduard Rohan, [co-authors not specified]
Journal: Journal of Computational and Applied Mathematics
Year: 2024