Enhanced fermentative hydrogen production from industrial wastewater using mixed culture bacteria incorporated with iron, nickel, and zinc-based nanoparticles A Elreedy, M Fujii, M Koyama, K Nakasaki, A Tawfik Water research 151, 349-361, 2019 | 129 | 2019 |
Succession of microbial community during vigorous organic matter degradation in the primary fermentation stage of food waste composting K Nakasaki, H Hirai, H Mimoto, TNM Quyen, M Koyama, K Takeda Science of The Total Environment 671, 1237-1244, 2019 | 97 | 2019 |
Inhibition of anaerobic digestion by dissolved lignin derived from alkaline pre-treatment of an aquatic macrophyte M Koyama, S Yamamoto, K Ishikawa, S Ban, T Toda Chemical Engineering Journal 311, 55-62, 2017 | 90 | 2017 |
Effect of temperature on thermophilic composting of aquaculture sludge: NH3 recovery, nitrogen mass balance, and microbial community dynamics M Koyama, N Nagao, F Syukri, A Abd Rahim, MS Kamarudin, T Toda, ... Bioresource technology 265, 207-213, 2018 | 89 | 2018 |
Characterizing the microbial community involved in anaerobic digestion of lipid-rich wastewater to produce methane gas K Nakasaki, KK Nguyen, FC Ballesteros Jr, T Maekawa, M Koyama Anaerobe 61, 102082, 2020 | 80 | 2020 |
Anaerobic digestion of submerged macrophytes: chemical composition and anaerobic digestibility M Koyama, S Yamamoto, K Ishikawa, S Ban, T Toda Ecological engineering 69, 304-309, 2014 | 78 | 2014 |
Lactic acid bacteria modulate organic acid production during early stages of food waste composting QNM Tran, H Mimoto, M Koyama, K Nakasaki Science of the total environment 687, 341-347, 2019 | 62 | 2019 |
Enhancing anaerobic digestibility of lignin-rich submerged macrophyte using thermochemical pre-treatment M Koyama, S Yamamoto, K Ishikawa, S Ban, T Toda Biochemical Engineering Journal 99, 124-130, 2015 | 41 | 2015 |
Changes in the microbial community during the acclimation process of anaerobic digestion for treatment of synthetic lipid-rich wastewater K Nakasaki, M Koyama, T Maekawa, J Fujita Journal of biotechnology 306, 32-37, 2019 | 37 | 2019 |
Effect of alkaline pretreatment on mesophilic and thermophilic anaerobic digestion of a submerged macrophyte: inhibition and recovery against dissolved lignin during semi … M Koyama, K Watanabe, N Kurosawa, K Ishikawa, S Ban, T Toda Bioresource Technology 238, 666-674, 2017 | 36 | 2017 |
Nutrient removal from anaerobic digestion effluents of aquatic macrophytes with the green alga, Chlorella sorokiniana S Kimura, T Yamada, S Ban, M Koyama, T Toda Biochemical Engineering Journal 142, 170-177, 2019 | 32 | 2019 |
Modern lake ecosystem management by sustainable harvesting and effective utilization of aquatic macrophytes S Ban, T Toda, M Koyama, K Ishikawa, A Kohzu, A Imai Limnology 20, 93-100, 2019 | 31 | 2019 |
Ammonia recovery and microbial community succession during thermophilic composting of shrimp pond sludge at different sludge properties M Koyama, N Nagao, F Syukri, A Abd Rahim, T Toda, QNM Tran, ... Journal of Cleaner Production 251, 119718, 2020 | 28 | 2020 |
Production of high-concentration bioethanol from cassava stem by repeated hydrolysis and intermittent yeast inoculation K Tanaka, M Koyama, PT Pham, AP Rollon, H Habaki, R Egashira, ... International Biodeterioration & Biodegradation 138, 1-7, 2019 | 27 | 2019 |
Short-term changes in the anaerobic digestion microbiome and biochemical pathways with changes in organic load JV Mercado, M Koyama, K Nakasaki Science of The Total Environment 813, 152585, 2022 | 24 | 2022 |
Co-occurrence network analysis reveals loss of microbial interactions in anaerobic digester subjected to repeated organic load shocks JV Mercado, M Koyama, K Nakasaki Water Research 221, 118754, 2022 | 23 | 2022 |
Effect of operating temperature on anaerobic digestion of the Brazilian waterweed Egeria densa and its microbial community K Watanabe, M Koyama, J Ueda, S Ban, N Kurosawa, T Toda Anaerobe 47, 8-17, 2017 | 23 | 2017 |
Effects of oxygen supply rate on organic matter decomposition and microbial communities during composting in a controlled lab-scale composting system TP Nguyen, M Koyama, K Nakasaki Waste Management 153, 275-282, 2022 | 19 | 2022 |
Tolerance of Tetraselmis tetrathele to High Ammonium Nitrogen and Its Effect on Growth Rate, Carotenoid, and Fatty Acids Productivity AW Farahin, I Natrah, N Nagao, FM Yusoff, M Shariff, S Banerjee, ... Frontiers in Bioengineering and Biotechnology 9, 568776, 2021 | 19 | 2021 |
Effect of enzymatic pre-treatment on thermophilic composting of shrimp pond sludge to improve ammonia recovery SZ Kamal, M Koyama, F Syukri, T Toda, QNM Tran, K Nakasaki Environmental Research 204, 112299, 2022 | 17 | 2022 |