Session Details
(Theme session) Academic exchange session in English
Tue. Sep 2, 2025 9:00 AM - 11:55 AM JST
Tue. Sep 2, 2025 12:00 AM - 2:55 AM UTC
Tue. Sep 2, 2025 12:00 AM - 2:55 AM UTC
Room-3 (214, 2Fl, C Block)
Chairperson: パク イルファン（北海道大学）、芳賀 一寿（秋田大学）
●国籍、分野、年齢を問わず、研究者、学生、実務者が英語で自身の研究成果を発表・議論できる、開かれたインクルーシブな場を提供することを目的とする。 英語を共通言語とすることで、多様な背景を持つ参加者同士の相互理解と学術的交流を促進する。
(Presentation: 15 minutes allotted for lecture and 5 minutes for Q&A out of 20 minutes per presentation)
●国籍、分野、年齢を問わず、研究者、学生、実務者が英語で自身の研究成果を発表・議論できる、開かれたインクルーシブな場を提供することを目的とする。 英語を共通言語とすることで、多様な背景を持つ参加者同士の相互理解と学術的交流を促進する。
(Presentation: 15 minutes allotted for lecture and 5 minutes for Q&A out of 20 minutes per presentation)
[1301-08-01]Hybrid AI–Geostatistical Modeling for 3D Ash Prediction and Zoning in Sparse Drillhole Environments: A Case Study Integrating 3D Block Model and Machine Learning
○Angesom Gebretsadik Abraha1[Student presentation: Doctoral course],2, Natsuo Okada 1, Ryo Itano1, Yoko Ohtomo1, George Mathews3, Youhei Kawamura1 (1. Hokkaido University, 2. Aksum University, 3. Nazarbayev University)
司会：パク イルファン（北海道大学）
[1301-08-02]Mineralogical Composition and Trace Element Distribution in Coal Minerals for Environmental Pollution Assessment
○Jackson Ezekiel Birore1[Student presentation: Master’s course], Yuna Nakazawa1, Natsuo Okada1, Angesom Gebretsadik1, Yoko Ohtomo1, Yohuei Kawamura1 (1. Hokkaido University)
司会：パク イルファン（北海道大学）
[1301-08-03]Rare Earth Element-related heavy mineral sand identification using AI
○Okhala Muacanhia1[Student presentation: Doctoral course], Natsuo Okada2, Yoko Ohtomo2, Youhei Kawamura2 (1. Division of Sustainable Resources Engineering, Graduate School of Engineering, Hokkaido University, 2. Division of Sustainable Resources Engineering, Faculty of Engineering, Hokkaido University)
司会：パク イルファン（北海道大学）
[1301-08-04]Effect of Iron-based Nanoparticles on Chalcopyrite Surface Chemistry and Flotation Efficiency
○Akbarshokh Ulmaszoda1[Student presentation: Doctoral course],2, Gde Pandhe Wisnu Suyantara1, Hajime Miki1, Naoko Okibe1 (1. Kyushu University, 2. Uzbekistan-Japan Innovation Center of Youth)
司会：パク イルファン（北海道大学）
[1301-08-5add]Break
[1301-08-05]Study of PAH Contamination and the Indigenous Microbial Degradation Potential in the highly polluted Byrnihat Industrial Clusters of India
○K Zamminsion1,3[Student presentation: Doctoral course], Suprokash Koner3, Kalamdhad Ajay1,2, Mei-Fang Chien Chien3 (1. Centre for the Environment, Indian Institute of Technology Guwahati, India, 2. Department of Civil Engineering, Indian Institute of Technology Guwahati, India, 3. Graduate School of Environmental Studies, Tohoku University, Japan)
司会：芳賀 一寿（秋田大学）
[1301-08-06]Recovery of Copper and Zinc from Simulated Acid Mine Drainage using Scrap-based Aluminum-Iron (Al-Fe) Bimetallic Particles
○Dayle Tranz Dano1[Student presentation: Doctoral course], Ilhwan Park1, Mayumi Ito1, Vannie Joy Resabal2, Carlito Tabelin2 (1. Hokkaido University, 2. Mindanao State University - Iligan Institute of Technology)
司会：芳賀 一寿（秋田大学）
[1301-08-07]A Short Review of Recent Gold Purification and Recovery Techniques from Thiosulfate Leaching of Waste Printed Circuit Boards
○Melito Salvador Oculares1[Student presentation: Doctoral course], Ilhwan Park1, Ryoei Watanabe1, Mayumi Ito1 (1. Hokkaido University)
司会：芳賀 一寿（秋田大学）
[1301-08-08]Enhancing Gold Extraction from Double Refractory Gold Ores through Surfactant-Assisted Carbonaceous Matter Modification
○Cindy -1[Student presentation: Doctoral course], Keiko Sasaki2 (1. Kyushu University, 2. Waseda University)
司会：芳賀 一寿（秋田大学）