Dr. Peiwen Han | Sustainable Technology | Best Researcher Award

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Dr. Peiwen Han | Sustainable Technology | Best Researcher Award

Dr. Peiwen Han, China Railway Design Corporation, China

Dr. Peiwen Han is a distinguished researcher in transportation planning and management, with a strong academic foundation and extensive professional experience. He holds a Ph.D. in Transportation Planning and Management from Beijing Jiaotong University and has conducted joint research at the University of Bologna, Italy. Currently serving as a Senior Engineer at the Transportation Planning and Research Institute of China Railway Design Corporation, Dr. Han specializes in sustainable transport systems, railway operations, and big data analysis. His work has been recognized through multiple scientific research projects and high-impact publications. With a commitment to advancing railway efficiency and urban transportation, Dr. Han continues to contribute significantly to the future of sustainable and intelligent transport systems.

🌍 Professional Profile:

Scopus

🏆 Suitability for Best Researcher Award

Dr. Peiwen Han is a highly accomplished researcher whose contributions to transportation planning, railway operations, and sustainable mobility make him an ideal candidate for the Best Researcher Award. His work integrates cutting-edge optimization models, big data analytics, and innovative scheduling techniques to enhance the efficiency of modern railway networks. Over the past five years, he has successfully led and participated in multiple high-profile research projects with significant funding, showcasing his ability to drive impactful studies. His peer-reviewed publications in SCI and EI-indexed journals demonstrate his expertise and commitment to advancing transportation science. Dr. Han’s research has practical applications in real-world railway systems, making him a deserving recipient of this prestigious recognition.

🎓 Education

Dr. Peiwen Han has built an impressive academic foundation in transportation planning and management. He earned his Bachelor’s degree in Transportation from Beijing Jiaotong University (2009-2013), followed by enrollment in a combined master-Ph.D. program at the same university. In 2020, he successfully defended his Ph.D. in Transportation Planning and Management, focusing on railway system optimization. To expand his research expertise, he participated in a joint-training program at the University of Bologna, Italy (2016-2017), where he specialized in Operations Research and Organizational Studies. His interdisciplinary education, combining engineering principles, mathematical modeling, and sustainable transport strategies, has laid a solid foundation for his innovative contributions to the field of modern transportation systems.

🏢 Work Experience 

Dr. Peiwen Han has gained extensive experience in both academic research and industry applications. From 2021 to 2024, he worked as an engineer at the Transportation Planning and Research Institute of China Railway Design Corporation, focusing on transport optimization and urban rail network integration. In November 2024, he was promoted to Senior Engineer at the same institute, further expanding his role in strategic transportation projects. His career includes leadership in multiple government-funded railway research initiatives, where he applies big data analytics, optimization models, and AI-driven scheduling methods. His contributions have directly influenced national railway policies and sustainable transport development, positioning him as a leading expert in modern transportation science.

🏅 Awards and Honors 

Dr. Peiwen Han’s exceptional research and industry contributions have been recognized through prestigious awards and honors. He received the Best Paper Award for his research on multi-objective integer programming models for high-speed railway networks. His innovative contributions to railway planning and scheduling have earned him the Outstanding Research Award in Sustainable Transportation. Additionally, he has played a key role in government-funded projects, earning accolades for his scientific and technological advancements in the field. His expertise in big data analysis for railway networks has also been acknowledged with an Excellence in Transportation Science Award. These honors reflect his dedication, impact, and leadership in transforming modern transportation systems.

🔬 Research Focus

Dr. Peiwen Han specializes in sustainable transport planning, railway system optimization, and big data-driven decision-making. His research integrates mathematical modeling, operations research, and AI-powered solutions to enhance railway efficiency and urban mobility. His work explores passenger flow analysis, high-speed railway scheduling, and transport policy optimization. He has developed multi-objective integer linear programming models to optimize railway planning while ensuring profitability and sustainability. Additionally, his research on railway station facility optimization has contributed to reducing congestion and improving infrastructure efficiency. By leveraging big data analytics and machine learning, he aims to create resilient, efficient, and environmentally sustainable transport networks, shaping the future of global railway systems.

📊 Publication Top Notes:

  • The integration of optimizing train timetables with EMU route plans

 

 

Paulin Sainclair Kouassy Kalédjé’ | Network Environmental | Best Researcher Award

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Dr. Paulin Sainclair Kouassy Kalédjé’ | Network Environmental | Best Researcher Award

Dr. Paulin Sainclair Kouassy Kalédjé’, University of Dschang, Cameroon.

Dr. Paulin Sainclair Kouassy Kalédjé is a dedicated hydrogéochemist and environmental specialist with expertise in hydrology, hydrogeology, and environmental sciences. He is a faculty member at the University of Dschang and a lecturer at the University of Yaoundé I, Cameroon. His research focuses on hydrological and geochemical studies, water resource mapping, and environmental management. Dr. Kalédjé has contributed to various scientific publications and has presented his work at international conferences. His academic path spans several degrees, culminating in a Ph.D. from the University of Yaoundé I. 🌿🌍

Publication Profile

Scopus

Education 🎓

  • Ph.D. in Hydrology and Environmental Sciences, University of Yaoundé I, Cameroon (2021)
  • Specialized Master’s in Hydrology, University of Tehran, Iran (2010-2012)
  • Diploma of Advanced Studies (DEA) in Hydrology, University of Yaoundé I, Cameroon (2007)
  • Master’s Degree in Geology, University of Ngaoundéré, Cameroon (2005)

Professional Experience 🧑‍🏫

  • Lecturer, Faculty of Sciences, University of Dschang (since Nov 2022)
    • Teaches practical and theoretical courses in Applied Geology, Mining, and Petroleum.
  • Part-Time Lecturer, Department of Earth Sciences, University of Yaoundé I (since 2021)
    • Involved in teaching courses in Water Resources and Environmental Risks in African Metropolises.
  • Lecturer, Bilingual Sub-regional University Institute Agenla Academy, Yaoundé (2015-2022)
    • Delivered courses in Geological and Petroleum Engineering, Civil Engineering, and Health & Safety.
  • Lecturer, Institute of Applied Sciences and Technology (2014-2016)
    • Taught Mining Engineering, Quality, Safety, and Environmental Sciences.
  • Lecturer, Higher Institute of Agronomy, Bertoua (2013-2015)
    • Coordinated academic and administrative duties while teaching Geology, Hydrogeology, and Climatology.

Suitability For The Award 

Dr. Paulin Sainclair Kouassy Kalédjé is a distinguished hydrogeochemist and environmental scientist, specializing in hydrogeochemistry, hydrology, and environmental sciences. As a lecturer at the University of Dschang and a contributor to multiple academic institutions in Cameroon, he has an extensive teaching and research portfolio. His work focuses on water resource management, climate variability, and geochemical analysis, supported by numerous impactful publications. Dr. Kalédjé’s expertise and contributions to hydrology and environmental research make him an exemplary candidate for the Best Researcher Award.

Professional Development

Dr. Kalédjé has continuously expanded his knowledge and skills, attending international scientific forums, such as the “World Forum on Climate Justice” (2019) and “Water Resources, Environment, and Climate Change Conference” (2018). He is a member of professional societies like the Cameroonian Society of Geosciences (SCG). He has contributed to research in hydrology, water resources, and environmental management, often applying his expertise in practical settings. As a supervisor, he has guided students in projects related to geological and environmental management, contributing to both academic and professional development. 🔬🌍

Research Focus

Dr. Paulin Sainclair Kouassy Kalédjé’s research primarily focuses on hydrogeochemistry and environmental sciences, exploring groundwater contamination, water resource management, and the impact of climate variability on hydrological responses. His studies often analyze water quality and hydrological balance in various African regions, specifically Cameroon. Dr. Kalédjé is particularly interested in water resources mapping, geochemical fluid dynamics, and the hydrological behavior of ecosystems. He aims to bridge the gap between scientific knowledge and practical applications in environmental protection and sustainable resource management. 🌍💧

Publication Top Notes

  1. 🌍 Groundwater quality assessment for drinking and agricultural purposes under arid climate in N’Djamena, Chad (Central Africa)  (2024) – 🌟
  2. 💧 Groundwater quality assessment in the catchment area of Kadey (East-Cameroon): water quality index approach (2023) – 🌟 2 citations
  3. 🌦️ Estimating and analyzing extreme daily rain greater than an equatorial climate threshold: the case of East-Cameroon  (2022) – 🌟
  4. 💦 Quantitative assessment of water resources by the method of the hydrological balance in the Kadey catchment area (East-Cameroon) (2020) – 🌟 5 citations
  5. 🌊 Floods of 18 and 19 November 2016 in Batouri (East Cameroon): Interpretation of the Hydro-Meteorological Parameters and Historical Context of the Post-Event Survey Episode (2019) – 🌟 6 citations

 

 

Mr. Alain Niyongabo | Water Consumption Award | Best Researcher Award

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Mr. Alain Niyongabo | Water Consumption Award | Best Researcher Award

Mr. Alain Niyongabo, Hohai  University, China

Mr. Alain Niyongabo is a student at Hohai University in China. His academic interests and studies focus on a field related to his program at Hohai University, which is renowned for its strengths in water resources, environmental engineering, and related disciplines. Further details about his specific area of study or research interests would provide more context for a detailed biography.

Professional Profile:
Orcid
Scopus

Academic Credentials:

Mr. Alain Niyongabo is an accomplished professional with a strong background in hydrology, water resources, and urban planning. He earned a Master’s degree in Hydrology and Water Resources from Hohai University, Nanjing, in 2022, and a Bachelor’s degree in Architecture and Urbanism from the University of Burundi in 2017. His foundational education began at the Ecole des Travaux Publics de Gitega, where he specialized in Geometric Topography, completing his diploma in 2012.

Mr. Niyongabo has also pursued additional training in key software tools such as COVADIS, ArcGIS, and Visual MODFLOW, enhancing his capability in environmental and hydrological analysis. His professional interests lie in research, fieldwork, and teaching, with a dedication to contributing positively to academia and the development of hydrological studies.

Professional Experience:

Mr. Alain Niyongabo is a skilled researcher with a focus on water resource management and environmental hydraulics. He has gained significant experience through his work with the Agence Burundaise de l’Hydraulique et d’Assainissement en Milieu Rural (AHAMR) and the Agence Burundaise de l’Hydraulique en Milieu Rural (AHR), where he conducted studies on rural potable water supply and topographic fieldwork. At ETETRAC, he expanded his expertise to include urban water supply and land use planning. As a master’s researcher at Hohai University in Nanjing, China, Mr. Niyongabo conducted critical evaluations of water quality, including studies on sewage treatment effluents in Burundi, the spatiotemporal characterization of the Ntahangwa River, and seawater intrusion suppression in China. He also analyzed the water quality of Lake Tanganyika and Lake Victoria, contributing valuable insights to the field of environmental science

Publication Top Notes:

Predicting Urban Water Consumption and Health Using Artificial Intelligence Techniques in Tanganyika Lake, East Africa

Date: June 2024

Water Quality Characteristics of Lake Tanganyika in Burundi and Lake Victoria in Uganda

Date: September 3, 2023

Research on Seawater Intrusion Suppression Scheme of Minjiang River Estuary

Date: March 16, 2023