Tokyo, Japan
Tokyo, Japan
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Prof. Yoshio Takahashi The University of Tokyo, Japan |
Prof. Yoshio Takahashi is a Professor at
the Graduate School of Science, The University of Tokyo,
Japan, and a internationally recognized scholar in the
fields of environmental and molecular geochemistry. His
research focuses on the chemical behavior, speciation, and
cycling of elements at the Earth’s surface, with particular
emphasis on environmental chemistry, radiochemistry, and
Earth–planetary environmental processes. By integrating
advanced spectroscopic techniques, experimental
geochemistry, and field observations, his work has provided
fundamental insights into water–rock interactions,
atmospheric aerosols, and the environmental fate of toxic
and radioactive elements.
Prof. Takahashi has made significant interdisciplinary
contributions that bridge geochemistry, environmental
science, and planetary science, with important implications
for environmental protection, resource sustainability, and
climate-related processes. He has published extensively in
leading international journals and has served as a principal
investigator on numerous competitive research projects. In
addition to his research activities, he plays an active role
in graduate education and international academic
collaboration. Prof. Takahashi’s work has earned wide
recognition within the global scientific community, making
him a distinguished keynote speaker for international
conferences.
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Prof. Adi Setiawan Universitas Malikussaleh, Indonesia |
Adi Setiawan is currently a Professor of Mechanical Engineering at Universitas Malikussaleh. He is also one of the principal researchers at the Center of Excellence (CoE) for Natural Polymer and Recycled Plastic Technology (TechnoPlast), Universitas Malikussaleh, with more than 20 years of academic and research experience in renewable and sustainable energy systems. His expertise includes biomass thermochemical conversion, hydrothermal carbonization, catalytic combustion, thermal engineering, and advanced bio-based fuels and materials. He earned Ph.D. in Chemical Engineering from the University of Newcastle, Australia, and have published extensively in Scopus-indexed international journals. His research bridges fundamental science and practical applications, particularly in bioenergy, biochar, hydrogen storage materials, and clean fuel technologies. He has led and contributed to numerous nationally funded and industry-collaborative research projects, supervised undergraduate to doctoral students, and actively serve as a reviewer and speaker in international academic forums. His professional focus is on advancing sustainable energy solutions through innovation, collaboration, and high-impact research.
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