Biological uranium (VI) reduction in suspended culture and fixed-media bioreactor systems using indigenous isolates of uranium (VI) reducing bacteria

Get full text

The recovery of valuable base metals from electronic waste using a biological matrix extracted from Black soldier flies by Mabuka, Thabo

“…E-waste metal recycling using pyrometallurgy is limited to secondary smelter feed and there are limited industrial plants dedicated solely for this purpose. …”
Get full text

Identifying potentially valuable flavour fractions from South African botanical extracts using LC Taste as a rapid screening method by Van der Merwe, Emma

Get full text

Mobile tolerant hybrid network routing protocol for wireless sensor networks

Get full text
Get full text

Modifying an artificial diet for mass rearing mediterranean fruit fly, Ceratitis capitata (Diptera: Tephritidae), using locally available maize meal by Rini, Lulama Angela

Get full text

The effect of ecotype and season on the production and reproductive performance of Nguni cattle in Limpopo province of South Africa

Get full text

Evaluation of Zenith Tropospheric Delay Derived from Ray-Traced VMF3 Product over the West African Region Using GNSS Observations by Osah, Samuel, Acheampong, Akwasi Afrifa, Fosu, Collins, Dadzie, Isaac

Get full text
Get full text

Sustainable energy and policy design on the energy transition to renewable energy systems in Stellenbosch, case study : Stellenbosch solar water heater by-law by Gosa, Thumakele

Get full text

Helically coiled cavity receiver for a micro-scale direct generation steam Rankine cycle using a novel solar dish design

Get full text

Linking microbial community dynamics and performance of a biological sulphate reducing system using a mixed volatile fatty acid stream as electron donor by Motleleng, Liabo

“…The results obtained from this thesis suggested the simultaneous utilisation of all the three volatile fatty acids (acetate, propionate and butyrate) present in anaerobic digestate which contributed to the robustness of the chemostat reactors as indicated by higher sulphate, propionate and butyrate conversion efficiencies. The kinetic profiles of the volumetric sulphate reduction rate (VSRR) obtained with anaerobic digestate were well matched with the kinetics observed in previous studies when single carbon sources and electron donors were used for BSR. …”
Get full text

Geographical location optimisation of wind and solar photovoltaic power capacity in South Africa using mean-variance portfolio theory and time series clustering by Joubert, Christiaan Johannes

Get full text

Determination of Rifapentine and 25-O-desacetyl Rifapentine from 100 µl human breastmilk by LC-MS/MS using protein precipitation and solid phase extraction by Mkhize, Buyisile

“…Ions were produced using Electro spray ionisation (ESI) in the positive ionisation mode. …”
Get full text

Ecotoxicity and environmental fate of diesel and diesel blends produced by Sasol’s Fischer-Tropsch processes using natural gas and coal as feedstock as well as biodiesel and biodie... by Albertus, Randal Marius Colin

Get full text

Aspects of waste heat recovery and utilisation (WHR&U) in pebble bed modular reactor (PBMR) technology by Senda, Franck Mulumba

Get full text

Investigating the treatment optimisation of a pilot-scale Anaerobic Sequencing Batch Reactor (AnSBR) and partial characterisation of the winery wastewater using Near-infrared (NIR)... by Edwards, Richard Frederick

Get full text

Exploring the possibility of the insurance industry as a solar water heater driver in South Africa by Kritzinger, Karin

Get full text

Thermodynamic analysis of a circulating fluidised bed combustor

Get full text

Complete engine CFD of a micro gas turbine

Get full text

Kernfisiese metings om 'n kilocurie 60Co-bron by Visser, Christiaan Jacobus

Get full text

The rural energy sector and the environment: a case study of West Gonja District, Ghana by Mubita, Simangolwa Mukelabai

Get full text