Moustapha Gning TINE | Atmosphere| Excellence in Research

Mr. Moustapha Gning TINE | Atmosphere| Excellence in Research

University Iba Der THIAM of Thies / Senegal

Moustapha Gning Tine is a dynamic Surveyor Engineer, Lecturer, and Researcher at UniversitΓ© Iba Der Thiam de ThiΓ¨s , known for his expertise in geodesy, GNSS meteorology, infrastructure monitoring, and land surveying . With a strong academic and professional footprint across West Africa, he blends field engineering with atmospheric sciences and advanced geospatial analysis. As a doctoral researcher, he contributes to international campaigns like ORCESTRA/MAESTRO, while mentoring MSc students and training national land agents πŸ“‘. He has worked in Morocco, CΓ΄te d’Ivoire, and Senegal on highways, land cadastre, and remote sensing . Moustapha is a sought-after consultant, scientific presenter, and author in top geoscience journals and platforms . His global collaborations and dedication to regional climate resilience through GNSS technologies make him a leader in innovative surveying and geospatial applications in Africa .

Profile

πŸŽ“ Education

Moustapha holds a Surveyor Engineer Degree from IAV Hassan II in Morocco (2015), complemented by a Master’s in Civil Engineering from IIAP, Abidjan, CΓ΄te d’Ivoire (2018) . Currently pursuing a Ph.D. in GNSS Meteorology, he is delving into atmospheric water vapor studies and geodetic applications . His academic journey reflects a perfect fusion of geospatial technology, civil engineering, and climate science, equipping him with strong theoretical and hands-on competencies across African regions . As a researcher at UIDT Senegal since 2021, he contributes to GNSS-based modeling, remote sensing, and geomatics education . His continuous learning through collaborations with global institutions (IGN FI, ENSTA Paris , IAV Morocco , 2iE Burkina Faso ) and technical trainings in software, GIS, and atmospheric modeling further solidify his academic prowess.

πŸ’Ό Experience

Since 2021, Moustapha has been serving as a Lecturer-Researcher at UIDT Senegal, where he teaches geodesy, GNSS, surveying, and public works, while coordinating national cadastre training . He has supervised over 20 MSc theses, developed technical training programs, and organized numerous webinars and workshops across West Africa . Previously, he was Head of Topographic Department at SINTRAM, CΓ΄te d’Ivoire (2017–2021), and Technical Director at TOPINCO, Morocco (2016–2017), contributing to major infrastructure, bathymetric, and land registration projects. As an Independent Consultant since 2021, he provides services in surveying, GNSS, and atmospheric modeling. His multi-sectoral experience spans public infrastructure, environmental monitoring, geodetic modeling, and climate resilience through geospatial systems, backed by robust field knowledge and cross-border collaborations .

πŸ… Awards & Honors

 Moustapha was awarded the 2024 Innovation Prize at Institut 2iE (Burkina Faso) for presenting low-cost GNSS-based methods to enhance West African climate resilience through water vapor tracking . He’s a recognized member of the IAG Working Group 4.3.9 on atmospheric cloud monitoring with geodetic tools . His research is frequently presented at high-level conferences, including UIDT and 2iE Doctoriales, where he’s recognized for insightful contributions on GNSS meteorology and infrastructure monitoring. He co-authored a benchmark land governance book chapter for ECOWAS and has published widely in international journals such as Atmosphere, IJG, and RGG . Moustapha is also the lead Senegalese contributor to the MAESTRO field campaign datasetβ€”a significant GNSS dataset for EarthCARE satellite validation . These honors reflect his commitment to applied geoscience and policy-relevant innovations in Africa.

πŸ”¬ Research Focus

Moustapha’s research centers on GNSS meteorology, tropospheric water vapor retrieval, surveying innovations, and infrastructure monitoring using geodetic technologies . His Ph.D. work explores precise GNSS applications for climate resilience in Africa, optimizing water vapor modeling for weather and disaster preparedness . He actively contributes to the ORCESTRA/MAESTRO campaign and uses tools like GipsyX, Pride PPP-AR, and RTKLIB to analyze multi-GNSS signals and ERA5 data . Moustapha also focuses on geoid modeling, land tenure mapping, and bathymetric surveyingβ€”bridging atmospheric science with sustainable land use and transportation systems . He integrates advanced GIS, remote sensing, and algorithmic modeling (e.g., Dijkstra pathfinding for genetic sampling) for real-world applications in public works, agriculture, and hydrology . His transdisciplinary work makes a pivotal impact in environmental engineering, infrastructure design, and geospatial capacity-building across Africa .

 Conclusion

Moustapha Gning Tine’s trajectory clearly reflects research excellence through consistent scholarly output, practical applications, and dedication to capacity building in geospatial science and climate-focused infrastructure resilience. His contributions are not only technically profound but also socially relevant, making him a highly deserving recipient of the Excellence in Research Award.

Publication

Tropospheric Water Vapor Retrievals by Ground-Based GNSS in Africa: A Systematic Review

 

2. The Land Tenure in Northern Africa: Challenges and Opportunities

 

3. CO 48: Profil Γ©pidΓ©miologique et anatomo-clinique des cancers cutanΓ©s au CHU Aristide Le Dantec de Dakar sur une pΓ©riode de 10 ans

 

4. Assessment of the PPP-AR Strategy for ZTD and IWV in Africa: A One-Year GNSS Study

 

5. Establishment of a Geometric Geoid Model and Evaluation of the EGM2008 and EIGEN-6CA Models over the Dakar-Thies-Mbour Triangle in Senegal

 

6. A Testifying Development of a Benchmark Study Approach Applicable to Land in the ECOWAS Area

Yangyang Liu | Atmospheric Chemistry | Best Researcher Award

Dr. Yangyang Liu | Atmospheric Chemistry | Best Researcher Award

Postdoctoral Researcher, Virginia Tech, United States

Dr. Yangyang Liu is a dedicated postdoctoral researcher at Virginia Tech, working with Prof. Peter J. Vikesland in the Department of Civil & Environmental Engineering. His expertise lies in heterogeneous/multiphase chemistry, interface mechanisms, and artificial intelligence (AI) machine learning applications in atmospheric chemistry and aerosol science. 🌍 His impactful research has advanced our understanding of aerosol pH and electric field, leading to groundbreaking in-situ monitoring systems and atmospheric chemistry models for studying heterogeneous reaction mechanisms and multiphase processes crucial to air pollution control. πŸš€

Publication Profile

πŸŽ“ Education

Dr. Liu earned his Ph.D. in Environmental Science and Engineering from Fudan University, China πŸŽ“. His academic journey also includes research experience at City University of Hong Kong, where he worked in the School of Environmental and Energy. With a strong foundation in atmospheric chemistry and machine learning, he continues to explore the intersection of chemistry, environmental engineering, and AI to address pressing environmental challenges. 🌱

πŸ’Ό Experience

Dr. Liu’s professional career includes multiple postdoctoral research positions across prestigious institutions: Virginia Tech (2024-2025), Fudan University (2021-2024), and City University of Hong Kong (2020-2021). His research focuses on characterizing aerosol properties, advancing machine learning applications in environmental science, and developing innovative methodologies for monitoring air quality. 🌐 His contributions to atmospheric sulfate formation, nanoplastics detection, and environmental interface chemistry have been widely recognized in the scientific community.

πŸ† Awards and Honors

Dr. Liu has received significant recognition for his research contributions, including being named one of the Outstanding Reviewers for Environmental Science: Advances (2023). 🌟 His cutting-edge studies on aerosol chemistry, air pollution mechanisms, and environmental nanotechnology have been published in top-tier journals, establishing him as a leading scientist in his field. πŸ“œ

πŸ”¬ Research Focus

Dr. Liu’s research revolves around multiphase and heterogeneous atmospheric chemistry, particularly investigating how aerosols interact with pollutants in the atmosphere. His work extends to nanoplastics detection, electric field influence on air pollutants, and AI-driven predictive modeling. 🧠 His innovative use of machine learning in atmospheric chemistry is paving the way for next-generation environmental monitoring and pollution mitigation strategies. 🌏

🎯 Conclusion

Dr. Yangyang Liu is a pioneering researcher in atmospheric chemistry, environmental nanotechnology, and AI-driven modeling. πŸš€ His groundbreaking contributions to air pollution monitoring, aerosol chemistry, and nanoplastics detection continue to shape the field of environmental science. With a strong track record of impactful research, he remains committed to advancing sustainable solutions for air quality management and environmental protection. 🌱🌎

πŸ“š Publications

Nanoplastics Detected in Commercial Sea Salt (2024) – Environmental Science and Technology (DOI: 10.1021/acs.est.3c11021) πŸ“Œ
Rapid Detection of Nanoplastics in Water by Surface-Enhanced Raman Spectroscopy (2024) – Journal of Hazardous Materials (DOI: 10.1016/j.jhazmat.2023.132702) πŸ§ͺ
Solar-Driven Arsenic(V) Transformation and Adsorption on Chalcopyrite (2024) – ACS ES&T Water (DOI: 10.1021/acsestwater.4c00059) 🌊Unveiling the Role of Carbonate Radical Anions in Dust-Driven SOβ‚‚ Oxidation (2024) – Journal of Geophysical Research: Atmospheres (DOI: 10.1029/2023JD040017) πŸ’¨
Significantly Accelerated Photosensitized Formation of Atmospheric Sulfate (2024) – Journal of the American Chemical Society (DOI: 10.1021/jacs.3c11892) πŸ”¬
Automatic Identification of Individual Nanoplastics by Raman Spectroscopy Using Machine Learning (2023) – Environmental Science and Technology (DOI: 10.1021/acs.est.3c03210) πŸ€–