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2012 Journal Article Whole-cell hydroxylation of n-octane by Escherichia coli strains expressing the CYP153A6 operonGudiminchi, Rama Krishna, Randall, Charlene, Opperman, Diederik J., Olaofe, Oluwafemi A., Harrison, Susan T.L., Albertyn, Jacobus and Smit, Martha S. (2012). Whole-cell hydroxylation of n-octane by Escherichia coli strains expressing the CYP153A6 operon. Applied Microbiology and Biotechnology, 96 (6), 1507-1516. doi: 10.1007/s00253-012-3984-5 |
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2012 Journal Article An experimental study of the long-term bioleaching of large sphalerite ore particles in a circulating fluid fixed-bed reactorGhorbani, Yousef, Petersen, Jochen, Harrison, Susan T.L., Tupikina, Olga V., Becker, Megan, Mainza, Aubrey N. and Franzidis, Jean-Paul (2012). An experimental study of the long-term bioleaching of large sphalerite ore particles in a circulating fluid fixed-bed reactor. Hydrometallurgy, 129-130, 161-171. doi: 10.1016/j.hydromet.2012.07.009 |
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2012 Journal Article A critical evaluation of CO 2 supplementation to algal systems by direct injectionLangley, N. M., Harrison, S. T.L. and van Hille, R. P. (2012). A critical evaluation of CO 2 supplementation to algal systems by direct injection. Biochemical Engineering Journal, 68, 70-75. doi: 10.1016/j.bej.2012.07.013 |
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2012 Journal Article Lipid productivity, settling potential and fatty acid profile of 11 microalgal species grown under nitrogen replete and limited conditionsGriffiths, Melinda J., van Hille, Robert P. and Harrison, Susan T.L. (2012). Lipid productivity, settling potential and fatty acid profile of 11 microalgal species grown under nitrogen replete and limited conditions. Journal of Applied Phycology, 24 (5), 989-1001. doi: 10.1007/s10811-011-9723-y |
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2012 Journal Article Modification of the ferric chloride assay for the spectrophotometric determination of ferric and total iron in acidic solutions containing high concentrations of copperGovender, E., Harrison, S. T.L. and Bryan, C. G. (2012). Modification of the ferric chloride assay for the spectrophotometric determination of ferric and total iron in acidic solutions containing high concentrations of copper. Minerals Engineering, 35, 46-48. doi: 10.1016/j.mineng.2012.05.006 |
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2012 Journal Article The effect of CO 2 availability on the growth, iron oxidation and CO 2-fixation rates of pure cultures of Leptospirillum ferriphilum and Acidithiobacillus ferrooxidansBryan, C. G., Davis-Belmar, C. S., van Wyk, N., Fraser, M. K., Dew, D., Rautenbach, G. F. and Harrison, S. T.L. (2012). The effect of CO 2 availability on the growth, iron oxidation and CO 2-fixation rates of pure cultures of Leptospirillum ferriphilum and Acidithiobacillus ferrooxidans. Biotechnology and Bioengineering, 109 (7), 1693-1703. doi: 10.1002/bit.24453 |
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2012 Journal Article Assessing solids concentration homogeneity in Rushton-agitated slurry reactors using electrical resistance tomography (ERT)Harrison, Susan T.L., Stevenson, Ryan and Cilliers, Johannes J. (2012). Assessing solids concentration homogeneity in Rushton-agitated slurry reactors using electrical resistance tomography (ERT). Chemical Engineering Science, 71, 392-399. doi: 10.1016/j.ces.2011.10.053 |
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2012 Journal Article Mitigating acid rock drainage risks while recovering low-sulfur coal from ultrafine colliery wastes using froth flotationKazadi Mbamba, C., Harrison, S. T.L., Franzidis, J. P. and Broadhurst, J. L. (2012). Mitigating acid rock drainage risks while recovering low-sulfur coal from ultrafine colliery wastes using froth flotation. Minerals Engineering, 29, 13-21. doi: 10.1016/j.mineng.2012.02.001 |
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2012 Journal Article Effect of culture conditions on the competitive interaction between lactate oxidizers and fermenters in a biological sulfate reduction systemOyekola, Oluwaseun O., Harrison, Susan T.L. and van Hille, Robert P. (2012). Effect of culture conditions on the competitive interaction between lactate oxidizers and fermenters in a biological sulfate reduction system. Bioresource Technology, 104, 616-621. doi: 10.1016/j.biortech.2011.11.052 |
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2011 Journal Article ForewordHarrison, Sue (2011). Foreword. Minerals Engineering, 24 (11). doi: 10.1016/j.mineng.2011.07.006 |
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2011 Journal Article Optimising orifice geometry for selective release of periplasmic products during cell disruption by hydrodynamic cavitationBalasundaram, B. and Harrison, S. T.L. (2011). Optimising orifice geometry for selective release of periplasmic products during cell disruption by hydrodynamic cavitation. Biochemical Engineering Journal, 54 (3), 207-209. doi: 10.1016/j.bej.2011.03.002 |
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2011 Journal Article Interference by pigment in the estimation of microalgal biomass concentration by optical densityGriffiths, Melinda J., Garcin, Clive, van Hille, Robert P. and Harrison, Susan T.L. (2011). Interference by pigment in the estimation of microalgal biomass concentration by optical density. Journal of Microbiological Methods, 85 (2), 119-123. doi: 10.1016/j.mimet.2011.02.005 |
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2011 Journal Article Advantages and Challenges of Microalgae as a Source of Oil for BiodieselGriffiths, Melinda J., Dicks, Reay G., Richardson, Christine and Harrison, Susan T. L. (2011). Advantages and Challenges of Microalgae as a Source of Oil for Biodiesel. Biodiesel - Feedstocks and Processing Technologies, 177-200. |
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2010 Journal Article Selection of direct transesterification as the preferred method for assay of fatty acid content of microalgaeGriffiths, M. J., Van Hille, R. P. and Harrison, S. T.L. (2010). Selection of direct transesterification as the preferred method for assay of fatty acid content of microalgae. Lipids, 45 (11), 1053-1060. doi: 10.1007/s11745-010-3468-2 |
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2010 Journal Article Improving the production of a thermostable amidase through optimising IPTG induction in a highly dense culture of recombinant Escherichia coliOlaofe, Oluwafemi A., Burton, Stephanie G., Cowan, Don A. and Harrison, Susan T.L. (2010). Improving the production of a thermostable amidase through optimising IPTG induction in a highly dense culture of recombinant Escherichia coli. Biochemical Engineering Journal, 52 (1), 19-24. doi: 10.1016/j.bej.2010.06.013 |
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2010 Journal Article Kinetic analysis of biological sulphate reduction using lactate as carbon source and electron donor: Effect of sulphate concentrationOyekola, Oluwaseun O., van Hille, Robert P. and Harrison, Susan T.L. (2010). Kinetic analysis of biological sulphate reduction using lactate as carbon source and electron donor: Effect of sulphate concentration. Chemical Engineering Science, 65 (16), 4771-4781. doi: 10.1016/j.ces.2010.05.014 |
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2010 Journal Article Investigating heap bioleaching: Effect of feed iron concentration on bioleaching performancevan Hille, Robert P., van Zyl, Andries W., Spurr, Nicholas R.L. and Harrison, Susan T.L. (2010). Investigating heap bioleaching: Effect of feed iron concentration on bioleaching performance. Minerals Engineering, 23 (6), 518-525. doi: 10.1016/j.mineng.2010.01.011 |
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2010 Journal Article In situ investigation and visualisation of microbial attachment and colonisation in a heap bioleach environment: The novel biofilm reactorAfrica, Cindy-Jade, Harrison, Susan T.L., Becker, Megan and Hille, Robert P. van (2010). In situ investigation and visualisation of microbial attachment and colonisation in a heap bioleach environment: The novel biofilm reactor. Minerals Engineering, 23 (6), 486-491. doi: 10.1016/j.mineng.2009.12.011 |
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2010 Journal Article ForewordHarrison, S. T.L., Petersen, J. and van Hille, R. P. (2010). Foreword. Minerals Engineering, 23 (6). doi: 10.1016/j.mineng.2010.03.017 |
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2010 Journal Article Mitigating the generation of acid mine drainage from copper sulfide tailings impoundments in perpetuity: A case study for an integrated management strategyHesketh, A. H., Broadhurst, J. L. and Harrison, S. T.L. (2010). Mitigating the generation of acid mine drainage from copper sulfide tailings impoundments in perpetuity: A case study for an integrated management strategy. Minerals Engineering, 23 (3), 225-229. doi: 10.1016/j.mineng.2009.09.020 |
