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2025

Conference Publication

Improving fungal strain performance for red mud bioleaching through adaptive laboratory evolution.

Soto-Montandon, Fernanda, Webster, Luke, Gillane, Rosemary, Marcellin, Esteban, Harrison, Susan T. L. and Villa-Gomez, Denys (2025). Improving fungal strain performance for red mud bioleaching through adaptive laboratory evolution.. ARC Centre of Excellence in Synthetic Biology Conference 2025, Gold Coast, QLD, Australia, 2-5 December 2025.

Improving fungal strain performance for red mud bioleaching through adaptive laboratory evolution.

2025

Conference Publication

Valorisation of bauxite residue for critical metal recovery using fungal bioleaching: a pathway toward circular economy.

Soto-Montandon, Fernanda, Webster, Luke, Gillane, Rosemary, Marcellin, Esteban, Harrison, Susan T. L. and Villa-Gomez, Denys (2025). Valorisation of bauxite residue for critical metal recovery using fungal bioleaching: a pathway toward circular economy.. Global Bioeconomy Alliance Annual Conference 2025., Copenhagen, Denmark, 29 September-3 October 2025.

Valorisation of bauxite residue for critical metal recovery using fungal bioleaching: a pathway toward circular economy.

2025

Conference Publication

Improving bioleaching efficiency of critical elements from bauxite residue

Soto-Montandon, Fernanda, Webster, Luke, Gillane, Rosemary, Marcellin, Esteban, Harrison, Susan T. L. and Villa-Gomez, Denys (2025). Improving bioleaching efficiency of critical elements from bauxite residue. University of Queensland Biosustainability Hub Conference 2025, Moreton Island, QLD Australia, 7-9 May 2025.

Improving bioleaching efficiency of critical elements from bauxite residue

2024

Conference Publication

Improving bioleaching efficiency of critical elements from bauxite residue

Soto-Montandon, Fernanda, Webster, Luke, Gillane, Rosemary, Marcellin, Esteban, Harrison, Sue and Villa-Gomez, Denys (2024). Improving bioleaching efficiency of critical elements from bauxite residue. ARC Centre of Synthetic Biology 4th Annual Conference, Wollongong, NSW, Australia, 2-6 December 2024.

Improving bioleaching efficiency of critical elements from bauxite residue

2024

Conference Publication

Bioaugmentated Technosols as a Nature-Based Strategy for Mine-Site Rehabilitation

van Coller, Cari, do Amaral Filho, Juarez R., Smart, Mariette and Harrison, Susan T. L. (2024). Bioaugmentated Technosols as a Nature-Based Strategy for Mine-Site Rehabilitation. 63rd Annual Conference of Metallurgists (COM 2024), Nova Scotia, Canada, 19 - 22 August 2024. Cham, Switzerland: Springer. doi: 10.1007/978-3-031-67398-6_198

Bioaugmentated Technosols as a Nature-Based Strategy for Mine-Site Rehabilitation

2024

Conference Publication

Evaluating the Oxidative Resistance of Co-disposed Coal Waste Beds Augmented via Microbially-Induced Calcite Precipitation

Hajee, I., Harrison, S. T.L. and Kotsiopoulos, A. (2024). Evaluating the Oxidative Resistance of Co-disposed Coal Waste Beds Augmented via Microbially-Induced Calcite Precipitation. Society for Mining, Metallurgy and Exploration.

Evaluating the Oxidative Resistance of Co-disposed Coal Waste Beds Augmented via Microbially-Induced Calcite Precipitation

2017

Conference Publication

Comparative analysis of the sulfate-reducing performance and microbial colonisation of three continuous reactor configurations with varying degrees of biomass retention

Hessler, Tomas, Marias, Tynan, Huddy, Robert J., Van Hille, Robert and Harrison, Susan T. L. (2017). Comparative analysis of the sulfate-reducing performance and microbial colonisation of three continuous reactor configurations with varying degrees of biomass retention. 22nd International Biohydrometallurgy Symposium, Freiberg, Germany, 24-27 September 2017. Baech, Switzerland: Trans Tech Publications. doi: 10.4028/www.scientific.net/SSP.262.638

Comparative analysis of the sulfate-reducing performance and microbial colonisation of three continuous reactor configurations with varying degrees of biomass retention

2017

Conference Publication

Investigating the microbial metabolic activity on mineral surfaces of pyrite-rich waste rocks in an unsaturated heap-simulating column system

Makaula, Didi, Huddy, Robert, Fagan-Endres, Marijke and Harrison, Susan (2017). Investigating the microbial metabolic activity on mineral surfaces of pyrite-rich waste rocks in an unsaturated heap-simulating column system. 22nd International Biohydrometallurgy Symposium, Freiberg, Germany, 24-27 September 2017. Baech, Switzerland: Trans Tech Publications. doi: 10.4028/www.scientific.net/SSP.262.228

Investigating the microbial metabolic activity on mineral surfaces of pyrite-rich waste rocks in an unsaturated heap-simulating column system

2017

Conference Publication

Inhibition Kinetics of Iron Oxidation by Leptospirillum ferriphilum to Residual Thiocyanate Present in Bioremediated Cyanidation Tailings Wastewater

Edward, Catherine J., Kotsiopoulos, Anathasios and Harrison, Susan T. L. (2017). Inhibition Kinetics of Iron Oxidation by Leptospirillum ferriphilum to Residual Thiocyanate Present in Bioremediated Cyanidation Tailings Wastewater. 22nd International Biohydrometallurgy Symposium, Freiberg, Germany, 24-27 September 2017. Baech, Switzerland: Trans Tech Publications. doi: 10.4028/www.scientific.net/SSP.262.350

Inhibition Kinetics of Iron Oxidation by Leptospirillum ferriphilum to Residual Thiocyanate Present in Bioremediated Cyanidation Tailings Wastewater

2017

Conference Publication

Linking microbial community dynamics in biox® leaching tanks to process conditions: Integrating lab and commercial experience

Smart, Mariette, Huddy, Robert J., Edward, Catherine J., Fourie, Charl, Shumba, Trust, Iron, Jonathan and Harrison, Susan T. L. (2017). Linking microbial community dynamics in biox® leaching tanks to process conditions: Integrating lab and commercial experience. 22nd International Biohydrometallurgy Symposium, Freiberg, Germany, 24-27 September 2017. Baech, Switzerland: Trans Tech Publications. doi: 10.4028/www.scientific.net/SSP.262.38

Linking microbial community dynamics in biox® leaching tanks to process conditions: Integrating lab and commercial experience

2017

Conference Publication

South African coal tailings bioflotation for desulphurization using Mycobacterium phlei

Fagan-Endres, Marijke A. and Harrison, Susan T. L. (2017). South African coal tailings bioflotation for desulphurization using Mycobacterium phlei. 22nd International Biohydrometallurgy Symposium, Freiberg, Germany, 24-27 September 2017. Baech, Switzerland: Trans Tech Publications. doi: 10.4028/www.scientific.net/SSP.262.613

South African coal tailings bioflotation for desulphurization using Mycobacterium phlei

2017

Conference Publication

Effect of x-ray µCT scanning on the growth and activity of microorganisms in a heap bioleaching system

Ghadiri, Mehdi, Harrison, Susan T. L. and Fagan-Endres, Marijke A. (2017). Effect of x-ray µCT scanning on the growth and activity of microorganisms in a heap bioleaching system. 22nd International Biohydrometallurgy Symposium, Freiberg, Germany, 24-27 September 2017. Baech, Switzerland: Trans Tech Publications. doi: 10.4028/www.scientific.net/SSP.262.143

Effect of x-ray µCT scanning on the growth and activity of microorganisms in a heap bioleaching system

2017

Conference Publication

Investigating the bioleaching of an arsenic mine tailing using a mixed mesophilic culture

Ngoma, Emmanuel, Shaik, Kathija, Borja, Danilo, Smart, Mariette, Park, Jay Hyun, Kim, Hyunjung, Petersen, Jochen and Harrison, Susan T. L. (2017). Investigating the bioleaching of an arsenic mine tailing using a mixed mesophilic culture. 22nd International Biohydrometallurgy Symposium, Freiberg, Germany, 24-27 September 2017. Baech, Switzerland: Trans Tech Publications. doi: 10.4028/www.scientific.net/SSP.262.668

Investigating the bioleaching of an arsenic mine tailing using a mixed mesophilic culture

2017

Conference Publication

Analysis of microbial communities associated with bioremediation systems for thiocyanate-laden mine water effluents

Huddy, Robert J., Kadzinga, Fadzai, Rahman, Sumayah F., Kantor, Rose, Banfield, Jillian F. and Harrison, Susan T. L. (2017). Analysis of microbial communities associated with bioremediation systems for thiocyanate-laden mine water effluents. 22nd International Biohydrometallurgy Symposium, Freiberg, Germany, 24-27 September 2017. Baech, Switzerland: Trans Tech Publications. doi: 10.4028/www.scientific.net/SSP.262.601

Analysis of microbial communities associated with bioremediation systems for thiocyanate-laden mine water effluents

2016

Conference Publication

Development of a pilot-scale semi-passive system for the bioremediation of ARD

van Hille, Rob, Mooruth, Neehal, Marais, Tynan, Naidoo, Nikhil, Moss, Geoff, Harrison, Susan and Muhlbauer, Ritva (2016). Development of a pilot-scale semi-passive system for the bioremediation of ARD. Annual Meeting of the International-Mine-Water-Association (IMWA), Leipzig Germany, Jul 11-15, 2016. FREIBERG: TU BERGAKADEMIE FREIBERG, INST MINING & SPECIAL CIVIL ENG.

Development of a pilot-scale semi-passive system for the bioremediation of ARD

2016

Conference Publication

Characterising Environmental Risks Associated with Sulfide-bearing Gold Wastes

Opitz, Alexander K. B., Becker, Megan, Harrison, Susan T. L. and Broadhurst, Jennifer L. (2016). Characterising Environmental Risks Associated with Sulfide-bearing Gold Wastes. Annual Meeting of the International-Mine-Water-Association (IMWA), Leipzig Germany, Jul 11-15, 2016. FREIBERG: TU BERGAKADEMIE FREIBERG, INST MINING & SPECIAL CIVIL ENG.

Characterising Environmental Risks Associated with Sulfide-bearing Gold Wastes

2014

Conference Publication

Liquid distribution in drip irrigated heap bioleaching of ore and its influence on microbial colonization

Fagan, Marijke, Ngoma, I., Chiume, Rebecca and Harrison, Susan (2014). Liquid distribution in drip irrigated heap bioleaching of ore and its influence on microbial colonization. Gecamin.

Liquid distribution in drip irrigated heap bioleaching of ore and its influence on microbial colonization

2013

Conference Publication

The impact of drip irrigation on heap hydrology and microbial colonies in bioleaching

Fagan, Marijke A., Ngoma, I. Emmanuel, Chiume, Rebecca A., Minnaar, Sanet, Sederman, Andrew J., Johns, Michael L. and Harrison, Susan Tl (2013). The impact of drip irrigation on heap hydrology and microbial colonies in bioleaching. doi: 10.4028/www.scientific.net/AMR.825.455

The impact of drip irrigation on heap hydrology and microbial colonies in bioleaching

2013

Conference Publication

Dynamic evolution of the microbial community in BIOX leaching tanks

Van Hille, Ro B., Van Wyk, Nathan, Froneman, Tamlyn and Harrison, Susan T.L. (2013). Dynamic evolution of the microbial community in BIOX leaching tanks. doi: 10.4028/www.scientific.net/AMR.825.331

Dynamic evolution of the microbial community in BIOX leaching tanks

2013

Conference Publication

A novel apparatus to determine the bio-oxidation kinetics of sessile Leptospirillum ferriphilum

Duku, Porogo, Minnaar, Sanet H., Harrison, Susan T.L. and Petersen, Jochen (2013). A novel apparatus to determine the bio-oxidation kinetics of sessile Leptospirillum ferriphilum. doi: 10.4028/www.scientific.net/AMR.825.238

A novel apparatus to determine the bio-oxidation kinetics of sessile Leptospirillum ferriphilum