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Fashedemi, OO, Ozoemena, KI,
A facile method has been utilized to synthesize ahydrophobic form of nano-scaled iron (II) tetrasulfophthalocyanine (nanoFeTSPc), integrated with functionalized multi-walled carbon nanotubes (fMWCNT-n...
complete descriptionhttp://www.sciencedirect.com/science/article/pii/S0925400511006307
Salmon, P, Kleynhans, W, Van den Bergh, F, Olivier, JC, Marais, WJ, Grobler, TL, Wessels, KJ,
In this paper the Bias Variance Search Algorithm is proposed as an algorithm to optimize a candidate set of initial parameters for an Extended Kalman filter (EKF). The search algorithm operates on a B...
complete descriptionhttp://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6352495
Roos, TH,
One of the design requirements of a heliostat is the ability to withstand storm wind loads in the stow position and operational wind loads in any position. To design a heliostat, therefore, one must b...
complete descriptionhttp://hdl.handle.net/10204/5932
Roos, TH,
A design requirement of a heliostat is the ability to withstand storm loads in the stow position and operational wind loads in any position. To design a heliostat, therefore, one must be able to predi...
complete descriptionhttp://hdl.handle.net/10204/6006
Kumar, R, Anandjiwala, RD,
This paper provides methods for manufacturing alternative fuels from waste cellulosic substrates reinforced by poly furfuryl alcohol (PFA). PFA, as a matrix, is obtained from the condensation polymeri...
complete descriptionhttp://www.sciencedirect.com/science/article/pii/S0016236111005989
Malan, AG, Lewis, RW,
This work is concerned with the development of an artificial compressibility version of the characteristicbased split (CBS) method proposed by Zienkiewicz and Codina (Int. J. Numer. Meth. Fluids 1995;...
complete descriptionhttp://onlinelibrary.wiley.com/doi/10.1002/nme.3125/pdf
Luo, H, Vaivars, G, Nonjola, S, Rohwer, M, Mathe, M,
Alkaline membrane fuel cell (AMFC) has been received increasing attention among the different types of fuel cells. Ammonium quaternized polymers such as poly (arylene ether sulfones) are being develop...
complete descriptionhttp://hdl.handle.net/10204/4113
Luo, H, Vaivars, G, Agboola, B, Mu, s, Mathe, M,
The properties of alkali doped poly(2,5-benzimidazole) membrane with different alkali doping level for fuel cell application is reported in this work. The alkali doping level played an important role ...
complete descriptionhttp://www.sciencedirect.com/science/article/pii/S0167273811005753
Nonjola, S,
Ammonium quaternized polymers such as poly (arylene ether sulfones) are being developed and studied as candidates of ionomeric materials for application in alkaline fuel cells, due to their low cost a...
complete descriptionhttp://hdl.handle.net/10204/4530
Blanchard, R, O'Farrell, P, Richardson, D,
Using spatial techniques to determine the threat of land-use change is a useful tool in mitigating against potential biodiversity losses. We investigate the potential suitability and likely impacts of...
complete descriptionhttp://hdl.handle.net/10204/6284