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Now showing items 141-145 of 145
Development of Metal Nanoparticle-Doped Polyanilino-Graphene Oxide High Performance Supercapacitor Cells
(University of the Western Cape, 2018)
Supercapacitors, also known as ultracapacitors or electrochemical capacitors, are considered
one of the most important subjects concerning electricity or energy storage which has proven
to be problematic for South Africa. ...
Codes, graphs and designs from maximal subgroups of alternating groups
(University of the Western Cape, 2018)
The main theme of this thesis is the construction of linear codes from adjacency matrices or sub-matrices of adjacency matrices of regular graphs. We first examine the binary codes from the row span of biadjacency ...
Improving Evaporation Rate of Mine Wastewater
(University of the Western Cape, 2018)
The treatment of mine water at the eMalahleni Water Reclamation Plant (EWRP) results in the
production of large volumes of brine. Different brine management methods have been applied
to dispose the brine but the evaporation ...
AtNOGC1 protein bioelectrode for the determination of stress signalling molecules - Nitric Oxide (NO), Carbon Monoxide (CO) and Calcium ion (Ca2+)
(University of the Western Cape, 2018)
It has been estimated that the world population will reach about 10 billion by the year 2050 and in order to accommodate the increased demand of food, the world agricultural production needs to rise by 70 % in the year ...
Electrochemical deposition of Graphene Oxide- metal nano-composite on Pencil-Graphite Electrode for the high sensitivity detection of Bisphenol A by Adsorptive Stripping Differential Pulse Voltammetry
(University of the Western Cape, 2018)
Electrochemical platforms were developed based on pencil graphite electrodes (PGEs) modified
electrochemically with reduced graphene oxide metal nanoparticles (ERGO–metalNPs) composite
and used for the high-sensitivity ...