Dear visitors Please allow us to inform you that our recent study has been reported in a poster presentation with the following title in Pyro2018, Kyoto, JAPAN, held on June 3-8, 2018. Thank you very much for your attention. Information on the poster presentation was as follows: Presentation No. : P7-1 Poster Session 7: MARIN, GEOCHEMISTRY, AND COAL/PETROLEUM Date : June 4 (Mon), 2018 Poster presentation : 15:00 - 16:00 Poster was put up from June 4 to 8. Title : Anaerobic decomposition of humic substances by microbial consortium obtained from the deep subsurface Authors : Akio Ueno (presenter), T. Tamazawa, S. Tamamura, N. Aramaki, B. AKM Alam, T. Murakami, S. Yamaguchi, H. Aoyama, K. Nakashima, T. Igarashi, T. Naganuma, K. Kaneko