Ujjwal Das | Public Health Analytics | Young Scientist Award

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Dr. Ujjwal Das | Public Health Analytics | Young Scientist Award

Fakir Mohan University | India

Dr. Ujjwal Das is an Assistant Professor (Temporary) of Geography at Fakir Mohan University, India, specializing in social determinants of population health, geospatial analysis, and public health research. He earned his Ph.D. in Geography from Rajiv Gandhi University, Arunachal Pradesh (2025), following an M.Phil. and Master of Population Studies from the International Institute for Population Sciences (IIPS), Mumbai, and a Gold Medalist M.A. in Applied Geography from Ravenshaw University. Dr. Das has presented his research at multiple national and international conferences, focusing on urban poverty, child malnutrition, elderly morbidity, and maternal health. His scholarly contributions include over 14 peer-reviewed publications, 5 book chapters, and extensive research on mortality, fertility, and population-environment interactions. He is proficient in quantitative and spatial analysis tools including SPSS, STATA, ArcGIS, R, and Mortpak. With an h-index of 3, more than 9 documents, and over 37 citations, his work is widely recognized for its impact on public health and population geography. Dr. Das has received awards for excellence in research and contribution to population studies. His ongoing work integrates geospatial methods with social science approaches to inform policy and improve health outcomes in India, particularly among vulnerable populations.

Profiles : Scopus | Orcid | Google Scholar

Featured Publications

Das, U., & Mohanty, S.K. (2025). “Urban Poverty and Child Malnutrition in India: A Geographical Analysis” in Health on the Move: Population and Public Health Perspectives.

Ahamad, V., & Das, U. (2025). “Health on the move: cardiovascular disease risk among ageing male migrants in India” in Archives of Gerontology and Geriatrics Plus.

Das, U. (2025). “Is Virginity a Matter of Dignity or a Lack of Opportunity? Exploring the Paradoxical Relationship Between Premarital Sex and Education Among Youth in India” in Sexuality & Culture.

Das, U., & Kar, N. (2025). “Understanding economic disparities in elderly health outcomes: a decomposition analysis in Bankura district” in BMC Public Health.

Das, U., Kar, N., Riba, T., & Rout, N.R. (2025). “Prevalence of diabetes and disability among older adults in West Bengal and India: A comparative analysis” in Diabetes & Metabolic Syndrome: Clinical Research & Reviews.

Leandro Oliveira | Descriptive Analytics | Best Researcher Award

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Mr. Leandro Oliveira | Descriptive Analytics | Best Researcher Award

Jaguar Mining/UFOP | Brazil

Leandro Oliveira is an accomplished geologist with over two decades of expertise in mineral exploration, specializing in gold and copper deposits across diverse geological settings. He has a proven track record in managing large-scale exploration programs, leading multidisciplinary teams, and implementing innovative exploration techniques for globally recognized mining companies. His contributions have led to significant resource expansions and technological advancements in mineral exploration processes, reflecting his commitment to sustainable and efficient mining practices.

Professional Profile

ORCID

Education

He holds a Bachelor’s degree in Geology from Universidade Estadual Paulista, complemented by an MBA in Project Management from Fundação Getúlio Vargas, both verified for international academic recognition. Currently, he is pursuing a Master’s degree in Crustal Evolution and Mineral Resources at Universidade Federal de Ouro Preto, with a strong focus on mineral systems, economic geology, and advanced exploration methodologies.

Experience

Throughout his career, he has progressed through key roles, from Junior Geologist to Exploration Coordinator, working with major companies such as Yamana Gold and Jaguar Mining. He has managed annual exploration budgets exceeding USD 5M and supervised over 250,000 meters of drilling campaigns. His expertise spans greenfield and brownfield exploration, project management, QA/QC procedures, geochemistry, geophysics, and 3D geological modeling. At Jaguar Mining, he spearheaded the discovery of over 325,000 ounces of inferred mineral resources, while at Yamana Gold, his efforts contributed to adding over 7 million ounces of AuEq to the company’s mineral resources portfolio.

Research Interests

His research and professional interests revolve around mineral systems and targeting science, structural geology, geostatistics, and the integration of advanced geospatial technologies in mineral exploration. He is particularly focused on developing innovative methodologies for target screening, mineral prospectivity mapping, and integrating hyperspectral and geochemical datasets to enhance exploration decision-making processes.

Awards and Recognitions

He has received multiple recognitions for his impactful contributions, including leading technological innovations such as implementing portable-XRF analysis that reduced analytical response time by 80% and developing corporate database structures for multi-country operations. His achievements include advancing two greenfield projects to the mine development phase and receiving acknowledgment for his role in technological innovation, exploration efficiency, and strategic mineral resource expansion.

Publications

Cabral, A.R., da Costa, M.A., Oliveira, L., Hector, S., Zeh, A., Martins, M. de S., Moura, P., Silva, M., Nazareth, L.P.T., Silva, L.C. da, Amorim, L.E.D., Kwitko-Ribeiro, R., Araújo, G.D.S., Baeta, V.A.D., Lemos, T. de C., Porto, J.V.E., Ribeiro Jr, N.F., Soares, M.L.F., Waughan, G.D., et al. (2024). “The historical Corrente gold deposit, Minas Gerais, Brazil: Geological characteristics and a reconnaissance study of nugget effect.” Applied Earth Science – Transactions of the Institutions of Mining and Metallurgy, 134: 1–14. Citations: 1

Prudente de Melo, R., Farias de Oliveira, M.A., Goldfarb, R.J., Johnson, C.A., Marsh, E.E., Perez Xavier, R., Rocha de Oliveira, L., Morgan, L.E., et al. (2021). “Early Neoproterozoic Gold Deposits of the Alto Guaporé Province, Southwestern Amazon Craton, Western Brazil.” Economic Geology, 117: 127–163. Citations: 6 | 5

Medina, C.M., Fernando Ducart, D., Souza Passos, J., de Oliveira, L.R., et al. (2021). “Exploration Vectoring from the White Mica Spectral Footprint in the Atypical Auriferous Lavra Velha Deposit, San Francisco Craton, Brazil.” Ore Geology Reviews, 139: 104438. Citations: 5 | 5

Conclusion

Leandro Oliveira embodies technical excellence, leadership, and innovation in mineral exploration. His ability to bridge cutting-edge technology with traditional geological principles has not only expanded mineral resource portfolios but also optimized exploration workflows across international mining operations. With a global perspective gained through professional experiences in Brazil, Chile, Argentina, USA, and Canada, and proficiency in English and Spanish, he continues to make significant contributions to the field of economic geology and mineral resource development, aligning his work with best practices, safety standards, and sustainable exploration strategies.

Ruben Danielyan | Healthcare Data Analysis | Best Researcher Award

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Dr. Ruben Danielyan | Healthcare Data Analysis | Best Researcher Award

National Centre for Disease Control and Prevention | Armenia

Dr. Ruben Danielyan is an accomplished Medical Zoologist and Geographic Information Systems (GIS) Specialist with extensive expertise in the surveillance, mapping, and control of zoonotic and vector-borne diseases. With a career spanning over two decades, he has played a pivotal role in the National Center for Disease Control and Prevention in Armenia, contributing to public health protection through innovative GIS-based approaches and epidemiological research. His multidisciplinary expertise combines medical zoology, entomology, and spatial modeling to enhance disease monitoring and preventive strategies.

Professional Profiles

SCOPUS
ORCID

Education

Dr. Danielyan’s educational background reflects his commitment to advancing his expertise in both animal health sciences and cutting-edge geospatial technologies. He holds a degree in Zoo-Veterinary Engineering from the State Agricultural University of Belgorod, complemented by advanced qualifications in GIS applications from prestigious institutions including the American University of Armenia, Avia-GIS (Belgium), and the Pasteur Institutes in Paris and Algeria. His professional training includes specialized courses in medical entomology, plague surveillance, spatial modeling, and modern epidemiological tools.

Experience

Throughout his career at the National Center for Disease Control and Prevention in Yerevan, Armenia, Dr. Danielyan has specialized in the epidemiology of zoonotic and parasitic diseases, integrating GIS technologies to improve disease tracking and response strategies. His experience extends to international collaborations, where he has worked with organizations such as the Defense Threat Reduction Agency (DTRA), Stimson Center, and MediLabSecure to implement disease surveillance and mapping programs across the South Caucasus region. His expertise encompasses a wide range of tools including ArcGIS, QGIS, RStudio, VECMAP, Earth Engine, and SPSS.

Research Interests

Dr. Danielyan’s research focuses on the ecological dynamics, spatial distribution, and epidemiological patterns of vector-borne and zoonotic diseases, including plague, tularemia, Crimean-Congo haemorrhagic fever, and African swine fever. He is particularly interested in the integration of advanced GIS modeling with medical entomology to forecast disease outbreaks, identify high-risk zones, and develop effective intervention strategies. His contributions aim to enhance regional and global preparedness against emerging infectious diseases through data-driven approaches.

Awards & International Projects

Dr. Danielyan has actively contributed to numerous international research and surveillance initiatives funded by leading global organizations. These include the development of an Atlas of Zoonotic Infections in the South Caucasus, ecological surveillance of plague, and improved epidemiological monitoring of vector-borne diseases in Armenia and Georgia. His participation in projects funded by DTRA, ECDC, and CH2M HILL International Services underscores his role as a key scientific collaborator in global health security.

Publications

Milano, A., Juache, A., Houben, S., Dente, M.G., Robbiati, C., Declich, S., Danielyan, R., Ozkul, A., Karayel-Hacıoglu, I., Drakulović, M.B., et al. (2025). “Multicriteria Decision Analysis as a Tool for Assessing Vector-Borne Diseases Risk: The Case of Crimean–Congo Hemorrhagic Fever in Türkiye” in Microorganisms.

Manukyan, A.H., Danielyan, R.R., Paronyan, L.V., Sahakyan, G.F., Vanyan, A.V., Hovhannisyan, H.A., Melik-Andreasyan, G.G. (2024). “History of Leprosy Prevention and Control in Armenia” in Medical Science of Armenia.

Kosoy, M., Imnadze, P., Malania, L., Bolashvili, N., Kandaurov, A., Webb, C.T., Gilbertson, K., Danielyan, R. (2024). Atlas of Zoonotic Diseases in the South Caucasus.

Babayan, L., Manucharyan, A., Paronyan, L., Vardanyan, H., Danielyan, R., Melik-Andreasyan, G., Achenbach, J.E. (2024). “Distribution of vectors and arboviruses, and healthcare workers’ knowledge of vector-borne diseases in Armenia” in The Journal of Infection in Developing Countries.

Korogodina, V.L., Arakelyan, V.B., Chilingarian, A.A., Danielyan, R., Gustova, M.V., Kaplina, S.P., Khachatryan, G.E., Manucharyan, A.F., Melik-Andreasyan, G.G., Sargsyan, B. (2024). “Adaptation to mountain γ-background: bacteria speciation” in International Journal of Radiation Biology.

Danielyan, R. (2024). “Results of Field and Laboratory Studies of Rodents and Their Ectoparasites in Armenia” in ASM Microbe 2024 (Conference abstract).

Conclusion

Through his dedication to research, capacity building, and cross-border collaborations, Dr. Ruben Danielyan has become a recognized figure in the fields of medical zoology and GIS for public health. His work bridges science, technology, and policy to strengthen zoonotic disease surveillance systems and protect populations from emerging health threats. With over 28 publications in international journals, his contributions continue to inform evidence-based practices and innovative approaches in vector-borne disease control and epidemiological research.

Viwe Notole | Augmented Analytics | Best Researcher Award

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Mr. Viwe Notole | Augmented Analytics | Best Researcher Award

University of the Witwatersrand | South Africa

Mr. Viwe Notole is an emerging geoscientist and data analyst whose academic and professional journey reflects a strong dedication to Earth sciences, mining, and geometallurgy. With a foundation built through advanced studies at the University of Fort Hare, University of Johannesburg, and the University of the Witwatersrand, he has developed expertise across geology, mineralogy, geostatistics, and machine learning applications in geosciences. His career aspiration is to contribute meaningfully to the mining and geoscience sectors through innovative research, data-driven approaches, and applied geological solutions that support both industry development and sustainable resource management.

Professional Profile

SCOPUS

Education

Mr. Notole has pursued a comprehensive academic trajectory in geology and mineral sciences. He began his studies with a Bachelor of Science degree in Geology and Chemistry at the University of Fort Hare, where he built the scientific foundation for his career. Advancing further, he completed a B.Sc. Honours in Geology at the University of Johannesburg, refining his technical and analytical skills in applied geosciences. His passion for mineralogy and mining processes led him to the University of the Witwatersrand, where he obtained a Master of Science in Economic Geology with research focused on the mineralogy and processing characteristics of the Elsburg Reefs in the South Deep Gold Mine of South Africa. Currently, he is a doctoral candidate in the field of Geometallurgy at the University of the Witwatersrand, where his research integrates advanced mineral characterization, geostatistics, and metallurgical evaluation to optimize mineral recovery and processing techniques.

Experience

Mr. Notole’s professional experience reflects a blend of field geology, laboratory-based mineral analysis, and applied data analytics. At Umvoto Africa in Cape Town, he worked as a Junior Geologist where he contributed to geological and hydrogeological projects through data acquisition, processing, and interpretation. His responsibilities included supervising borehole drilling and test pumping, conducting geotechnical site investigations, supporting GIS-related tasks, and performing data analysis and visualization for project outcomes. He later joined Mintek, a leading mineral research organization in Randburg, as a Mineralogist Intern. There, he honed his technical skills in mineral characterization using advanced techniques such as X-Ray Diffraction (XRD), Scanning Electron Microscopy (SEM), and QEMSCAN technology. These roles equipped him with a strong interdisciplinary skillset that spans mineral exploration, hydrogeology, mineral processing, and data science applications in the mining industry.

Research Interest

His research interests are primarily centered on economic geology, geometallurgy, and the integration of data analytics into mineral processing. Mr. Notole focuses on investigating the mineralogical and processing characteristics of gold-bearing reefs, with the aim of improving mineral recovery processes. His interests extend to diagnostic leaching, mineral characterization techniques, geostatistical modeling, and the application of machine learning to predict metallurgical performance. By combining traditional geological expertise with modern computational methods, he aims to bridge the gap between field-based geological sciences and advanced data-driven resource optimization. He is particularly passionate about exploring environmentally friendly processing alternatives, such as glycine-based leaching, to support sustainable mining practices.

Awards and Achievements

Among his academic accomplishments, Mr. Notole was formally admitted to the degree of Master of Science in Economic Geology by the University of the Witwatersrand, marking a significant milestone in his scholarly journey. His upcoming publications reflect his commitment to advancing research in geometallurgy, with studies exploring predictive data analytics for gold recovery and innovative leaching techniques using glycine and potassium permanganate. These contributions highlight his role as a young researcher actively pushing the boundaries of mineral processing technologies and sustainable mining practices.

Publication

(2025). “Investigating mineral composition of PGE low-grade ore in Bushveld Igneous Complex, South Africa” in Minerals Engineering.

Conclusion

Mr. Viwe Notole exemplifies the new generation of geoscientists who combine deep geological knowledge with data-driven approaches to solve contemporary challenges in mining and resource management. His academic background, professional experience, and active research contributions position him as a promising figure in the fields of geometallurgy, mineral processing, and applied geosciences. Driven by innovation, sustainability, and the pursuit of scientific excellence, he continues to advance his career with the vision of making a lasting impact on the mining industry and the broader geoscientific community.