Search Results - "Cheng, Ka Yu"

Re-visiting the Phostrip process to recover phosphorus from municipal wastewater by Salehi, Sara, Cheng, Ka Yu, Heitz, Anna, Ginige, Maneesha P.

“…•Specific P release rate of RAS declined with increasing concentration of PO43−-P.•A strong positive linear correlation between acetate consumed and P…”
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Bioelectricity production from acidic food waste leachate using microbial fuel cells: Effect of microbial inocula by Li, Xiao Min, Cheng, Ka Yu, Selvam, Ammaiyappan, Wong, Jonathan W.C.

“…► Electricity was produced from acidic food waste leachate using microbial fuel cells (MFCs). ► Domestic wastewater, activated sludge and anaerobic sludge were…”
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Evidence for fungi and gold redox interaction under Earth surface conditions by Bohu, Tsing, Anand, Ravi, Noble, Ryan, Lintern, Mel, Kaksonen, Anna H., Mei, Yuan, Cheng, Ka Yu, Deng, Xiao, Veder, Jean-Pierre, Bunce, Michael, Power, Matthew, Verrall, Mike

“…Microbial contribution to gold biogeochemical cycling has been proposed. However, studies have focused primarily on the influence of prokaryotes on gold…”
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Oxalate degradation by alkaliphilic biofilms acclimatised to nitrogen‐supplemented and nitrogen‐deficient conditions by Weerasinghe Mohottige, Tharanga N, Cheng, Ka Yu, Kaksonen, Anna H, Sarukkalige, Ranjan, Ginige, Maneesha P

“…BACKGROUND Sodium oxalate is a key organic contaminant in alumina industry, which diminishes process yields and product quality. Given that Bayer process…”
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The 5‐year overall survival and its associated prognostic factors among patients with head and neck cutaneous squamous cell carcinoma by Cheng, Ka Yu, Lim, Jeren Jin Mun, Tsui, Kwan Pok, Chow, Tam Lin

“…Aim The incidence of cutaneous squamous cell carcinoma (cSCC) in Asians remains low but shows a steady rising trend. There is a lack of reporting of the…”
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Application of indirect non-contact bioleaching for extracting metals from waste lithium-ion batteries by Boxall, Naomi J., Cheng, Ka Yu, Bruckard, Warren, Kaksonen, Anna H.

“…[Display omitted] •Indirect non-contact bioleaching of waste lithium ion batteries was investigated.•Batch leaching at ambient temperature only facilitated low…”
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Ultrasonication-induced metabolic pathway shifts and reduced electron carrier washout with biomass enhanced hydrogen yield in a continuous stirred tank reactor by Song, Shaokun, Ginige, Maneesha P., Yu Cheng, Ka, Peacock, Christopher S., Kaksonen, Anna H.

“…[Display omitted] •Ultrasonication boosted hydrogen yield by 13% and purity by 7%.•Ultrasonication directed an extra 4.7% of carbon through the glycolysis…”
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Bioelectrochemical enhancement of anaerobic digestion: Comparing single- and two-chamber reactor configurations at thermophilic conditions by Liu, Si Ying, Charles, Wipa, Ho, Goen, Cord-Ruwisch, Ralf, Cheng, Ka Yu

“…•First study to assess the role of bioelectrodes on AD under thermophilic condition.•Membraneless single- vs. cation exchange membrane two-chamber BES-AD were…”
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Recent progress in biohydrometallurgy and microbial characterisation by Kaksonen, Anna H., Boxall, Naomi J., Gumulya, Yosephine, Khaleque, Himel N., Morris, Christina, Bohu, Tsing, Cheng, Ka Yu, Usher, Kayley M., Lakaniemi, Aino-Maija

“…Since the discovery of microbiological metal dissolution, numerous biohydrometallurgical approaches have been developed to use microbially assisted aqueous…”
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Bioelectrohydrogenesis and inhibition of methanogenic activity in microbial electrolysis cells - A review by Karthikeyan, Rengasamy, Cheng, Ka Yu, Selvam, Ammaiyappan, Bose, Arpita, Wong, Jonathan W.C.

“…Microbial electrolysis cells (MECs) are a promising technology for biological hydrogen production. Compared to abiotic water electrolysis, a much lower…”
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Urban mining of lithium-ion batteries in Australia: Current state and future trends by Boxall, Naomi J., King, Sarah, Cheng, Ka Yu, Gumulya, Yosephine, Bruckard, Warren, Kaksonen, Anna H.

“…•LIB waste is still largely disposed to landfill in Australia.•Urban mining of LIB waste can supplement dwindling primary minerals and materials.•Strong…”
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A three-chamber electrochemical cell facilitated biogas upgrading and high-purity oxygen production by Mohammadpour, Hossein, Pivrikas, Almantas, Cheng, Ka Yu, Ho, Goen

“…Anion exchange membrane (AEM)-equipped electrochemical cells can be used for removing the carbon dioxide (CO 2 ) from biogas, thereby upgrading its energy…”
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A novel storage driven granular post denitrification process: Long-term effects of volume reduction on phosphate recovery by Salehi, Sara, Cheng, Ka Yu, Heitz, Anna, Ginige, Maneesha P.

“…•New storage driven granular post-denitrification process was successfully validated.•The process enabled P recovery at >100 mg-P/L in a single sequencing…”
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Assessing graphite and stainless-steel for electrochemical sensing of biofilm growth in chlorinated drinking water systems by Bimakr, Fahimeh, Ginige, Maneesha P., Kaksonen, Anna H., Sutton, David C., Puzon, Geoffrey J., Cheng, Ka Yu

“…[Display omitted] •Graphite & stainless steel were assessed for monitoring biofilm in water systems.•EIS capacitance was a suitable electrochemical parameter…”
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E-Waste Recycling and Resource Recovery: A Review on Technologies, Barriers and Enablers with a Focus on Oceania by Van Yken, Jonovan, Boxall, Naomi J., Cheng, Ka Yu, Nikoloski, Aleksandar N., Moheimani, Navid R., Kaksonen, Anna H.

“…Electronic e-waste (e-waste) is a growing problem worldwide. In 2019, total global production reached 53.6 million tons, and is estimated to increase to 74.7…”
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Bioelectricity production from food waste leachate using microbial fuel cells: Effect of NaCl and pH by Li, Xiao Min, Cheng, Ka Yu, Wong, Jonathan W.C.

“…•Anolyte with 100mM NaCl gave the highest power density and lowest internal resistance.•Increases in power output may be maintained via NaCl addition in a…”
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Ano-Cathodophilic Biofilm Catalyzes Both Anodic Carbon Oxidation and Cathodic Denitrification by Cheng, Ka Yu, Ginige, Maneesha P, Kaksonen, Anna H

“…Biocathodic denitrification using bioelectrochemical systems (BES) have shown promise for both wastewater and groundwater treatment. Typically, these systems…”
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A new method for ranking potential hazards and risks from wastes by Cheng, Ka Yu, Wong, Pan Yu, Whitwell, Chris, Innes, Laura-lee, Kaksonen, Anna H.

“…•A new scoring methodology was developed for hazardous wastes.•The approach utilises European Union hazard property list and H-codes.•The approach considers…”
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Anodophilic Biofilm Catalyzes Cathodic Oxygen Reduction by Cheng, Ka Yu, Ho, Goen, Cord-Ruwisch, Ralf

“…Poor cathodic oxygen reduction and the detrimental buildup of a pH gradient between anode and cathode are the major hurdles in the development of sustainable…”
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New method for characterizing electron mediators in microbial systems using a thin-layer twin-working electrode cell by Hassan, Md Mahamudul, Cheng, Ka Yu, Ho, Goen, Cord-Ruwisch, Ralf

“…Microbial biofilms are significant ecosystems where the existence of redox gradients drive electron transfer often via soluble electron mediators. This study…”
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