Electron micrographs of Oleispira antarctica gen. nov., sp. nov. (a) General survey view of cell morphology; bar, 1·1 μm. Shadow-cast cells showing monopolar, monotrichous flagellation; white arrowheads indicate the ends of a single flagellum. Opposing black arrowheads point to the drumstick-like thickening of the apical cell endings. (b) Ultrathin-sectioned cells showing polarly oriented nucleoplasm (asterisks) and electron-dense regions within the cell wall of the cell endings (opposing black arrowheads); bar, 250 nm. (c) Habitus of a monopolar, monotrichous flagellated cell; bar, 600 nm. White arrows (a, c) indicate the shadowing direction [Yakimov et al. (2003) Oleispira antarctica gen. nov., sp. nov., a novel hydrocarbonoclastic marine bacterium isolated from Antarctic coastal sea water. International Journal of Systematic and Evolutionary Microbiology 53, 779–785 - article 1 - article 2]
Schematic rapresentation of GAC bioregeneration and MBR bench scale plants [Mancini et al. (2012) Chemical Engenerring Transaction vol. 27 - article]
Schematic rapresentation of GAC bioregeneration and MBR bench scale plants [Mancini et al. (2012) Chemical Engenerring Transaction vol. 27 - article]