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Now showing items 781-790 of 871
Current status of fuel cell based combined heat and power systems forresidential sector
(Elsevier, 2015)
Combined Heat and Power (CHP) is the sequential or simultaneous generation of multiple forms of usefulenergy, usually electrical and thermal, in a single and integrated system. Implementing CHP systems inthe current energy ...
Prediction of human-Bacillus anthracis protein–protein interactions using multi-layer neural network
(Oxford University Press, 2018)
Triplet amino acids have successfully been included in feature selection to predict
human-HPV protein-protein interactions (PPI). The utility of supervised learning methods is
curtailed due to experimental data not being ...
Hope as a critical resource for small scale farmers in Mpumalanga
(SAGE, 2015)
I contrast formal institutional structures that
are part of water resources management policy and
practice with more fluid ‘outside’ spaces that I claim are
more apt for participatory engagement around food
production. ...
Assessing the relationship between youth capabilities and food security: A case study of a rainwater harvesting project in South Africa
(AJOL, 2015)
Rainwater harvesting presents a viable option for securing water availability in order to increase food production. The study focuses on rural youth in Luphisi and Dwaleni villages in the Mpumalanga Province and considers ...
Leopard tortoises in southern Africa have greater genetic diversity in the north than in the south (Testudinidae)
(Wiley, 2018)
In contrast to mammals, little is known about the phylogeographic structuring of widely distributed African reptile species. With the present study, we contribute data for the leopard tortoise (Stigmochelys pardalis). It ...
Deeper knowledge of shallow waters: reviewing the invertebrate fauna of southern African temporary wetlands
(Spring Nature Limited, 2018)
Temporary lentic wetlands are becoming
increasingly recognised for their collective role in
contributing to biodiversity at the landscape scale. In
southern Africa, a region with a high density of such
wetlands, ...
Human coronavirus OC43 3CL protease and the potential of ML188 as a broad-spectrum lead compound: Homology modelling and molecular dynamic studies
(Springer Nature, 2015)
The coronavirus 3 chymotrypsin-like protease (3CLpro) is a validated target in the design of potential
anticoronavirus inhibitors. The high degree of homology within the protease’s active site and substrate conservation
supports ...
Complexation-based detection of nickel(ii) at a graphene-chelate probe in the presence of cobalt and zinc by adsorptive stripping voltammetry
(MDPI, 2017)
The adsorptive stripping voltammetric detection of nickel and cobalt in water samples
at metal film electrodes has been extensively studied. In this work, a novel, environmentally
friendly, metal-free electrochemical ...
GlobalFiler® express DNA amplification kit in South Africa: Extracting the past from the present
(Elsevier, 2016)
In this study, the GlobalFiler1 Express amplification kit was evaluated for forensic use in 541 South
African individuals belonging to the Afrikaaner, amaXhosa,1 amaZulu,1 Asian Indian and Coloured
population groups.
Allelic ...
Self-maintaining or continuously refreshed? The genetic structure of Euphausia lucens populations in the Benguela upwelling ecosystem
(Oxford University Press, 2013)
Populations of Euphausia lucens over the shelf of the southern Benguela upwelling
region could be self-maintaining. Alternatively, they could be continually refreshed
by expatriates from the SWAtlantic that enter the ...