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- Butzen, Margaret L.; Fein, Jeremy B.
- Geomicrobiology journal 2019 v.36 no.5 pp. 412-422
- Bacillus subtilis; Pseudomonas putida; Shewanella oneidensis; adsorption; biomass; cadmium; cation exchange resins; models; polymers; sodium perchlorate; titration
- ... In this study, we measured the effect of EPS on Cd and proton adsorption behaviors by measuring the extent of adsorption onto biomass with and without the EPS removed via a cation exchange resin. We conducted both Cd adsorption experiments and potentiometric titrations of biomass using three common bacterial species: one Gram-positive (Bacillus subtilis) and two Gram-negative (Shewanella oneidensi ...