3 international conferences on August 28, 2025 ancient starch archaeobotany papers of historical materials +
Japan Society for Scientific Studies on Cultural Property on July 08, 2025 ancient starch papers of historical materials +
Physicochemical analysis and papers of historical materials on March 31, 2025 papers of historical materials +
Survey results of the Great Perfection Sutra in the collection of Ogawa Hachiman Shrine on March 12, 2025 papers of historical materials +
39th Annual Meeting of the Japanese Association of Historical Botany on December 10, 2024 ancient starch +
Presentations during this year's August to September on September 17, 2024 ancient starch archaeobotany papers of historical materials +