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Fig. 4 | Biotechnology for Biofuels

Fig. 4

From: Applications of microalgal biofilms for wastewater treatment and bioenergy production

Fig. 4

Bio-flocculation of Isochrysis sp. cells by BAPS-52-2 filaments. a–f Attachment of Isochrysis sp. cells to BAPS-52-2 filaments. Secreted EPS shown by red arrows. g Isochrysis cells (left wells, controls) and Isochrysis cells mixed with BAPS-52-2 filaments (right wells) at day 0 and day 10 (h). Green pigmentation produced by biofilm produced by monocultured BAPS-52-2 filaments at day 10 (i upper well) and Biofilm #102 at day 10 (i bottom well). Scale bars a–f 20 µm; g–i 1 cm

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