Naoko Okibe

Enumeration and Characterization of Acidophilic Microorganisms Isolated from a Pilot Plant Stirred-Tank Bioleaching Operation

Naoko Okibe, Mariekie Gericke, Kevin B. Hallberg et al. · Applied and Environmental Microbiology · 2003 · 310 citations · Full text

Life Sciences, Microbiology, Microbial Ecology +12

Ferrimicrobium acidiphilum gen. nov., sp. nov. and Ferrithrix thermotolerans gen. nov., sp. nov.: heterotrophic, iron-oxidizing, extremely acidophilic actinobacteria

D. Barrie Johnson, Paula Bacelar Nicolau, Naoko Okibe et al. · INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY · 2009 · 177 citations · Full text

Life Sciences, Biology, Microbiology +13

Biooxidation of pyrite by defined mixed cultures of moderately thermophilic acidophiles in pH‐controlled bioreactors: Significance of microbial interactions

Naoko Okibe, D. Barrie Johnson · Biotechnology and Bioengineering · 2004 · 144 citations

Life Sciences, Microbiology, Environmental Microbiology +12

Comparison of effectiveness of citric acid and other acids in leaching of low-grade Indonesian saprolitic ores

Widi Astuti, Tsuyoshi Hirajima, Keiko Sasaki et al. · Minerals Engineering · 2015 · 124 citations

Engineering, Chemistry, Mining Engineering +13

Novel thermo-acidophilic bacteria isolated from geothermal sites in Yellowstone National Park: physiological and phylogenetic characteristics

D. Barrie Johnson, Naoko Okibe, Francisco F. Roberto · Archives of Microbiology · 2003 · 113 citations

Life Sciences, Biology, Microbiology +17