Browsing Research Output by Title
Now showing items 1860-1879 of 13384
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Colouring of dolomite, quartzite and dolerite mine dump rocks
(EARET, 2018)For environmental and aesthetic purposes it has become essential that mine dump rocks either blend into the environment or be used in the production of other products. Lately, there has been a constant need to produce ... -
Column leaching of fine coal tailings: impact on environment and thickener operation
(EARET, 2018)The coal mining sector is synonymous with generating large quantities of waste. A comprehensive fraction of the waste is classified as fines (-500 µm) and ultrafine (-100 µm) particles, which accounts eleven per cent ... -
Combating conflict in the workplace: The content and effect of a conflict management and assertiveness training programme
(Social Care Institute for Excellence, 2009) -
Combating poverty in South Africa: understanding the Informal Sector in the context of scarce portunities
(Taylor & Francis, 2013) -
Combination of LiCs and EDLCs with batteries: a new paradigm of hybrid energy storage for application in EVS
(MDPI, 2018)The research presented in this paper proposes a hybrid energy storage system that combines both electrolytic double-layer capacitors (EDLCs) also known as supercapacitors (SCs) and lithium-ion capacitors (LiCs) also known ... -
A combination part of speech tagger using selected voting methods
(IEEE, 2019)The development of resources in any language is an expensive process, many languages, including the indigenous languages of South Africa, can be classified as being resource scarce, or lacking in tagging resources. This ... -
Combination therapy of western drugs and herbal medicines: recent advances in understanding interactions involving metabolism and efflux
(Taylor & Francis, 2012)Introduction: While complementary and alternative medicine markets prosper with an increasing number of consumers of herbal medicines, there is an associated likelihood for herb–drug interactions to occur. Modulation of ... -
Combinatorial plasma sputtering of PtxPdy thin film electrocatalysts for aqueous SO2 electro-oxidation
(Springer, 2015)A combinatorial sputtering system, based on magnetron enhanced plasma sputtering, was employed in the syntheses of PtxPdy thin film catalysts, and a multi-channel potentiostat allowed for high-throughput parallel screening ... -
Combinatorial synthesis of gold-based thin films for improved electrocatalytic conversion of CO2 to CO
(Springer, 2015)Carbon dioxide electroreduction (CO2ER) was studied on 35 gold-based thin film catalysts sputtered on glassy carbon disks. A sputter-down setup was used for the deposition of these thin films in a combinatorial manner. ... -
Combined deficiency of iron and (n-3) fatty acids in male rats disrupts brain monoamine metabolism and produces greater memory deficits than iron deficiency or (n-3) fatty acid deficiency alone1-3
(American Society of Nutrition (ASN), 2012)Deficiencies of iron (Fe) (ID) and (n-3) fatty acids (FA) [(n-3)FAD] may impair brain development and function through shared mechanisms. However, little is known about the potential interactions between these 2 common ... -
The combined modulation of Jovian and Galactic electrons in the heliosphere
(PoS, 2017)The propagation and modulation of electrons in the heliosphere play a significant role in improving our understanding and assessment of the competing processes of solar modulation. An in-house developed, full three-dimensional ... -
Combined sinh-cosh-Gordon equation: symmetry reductions, exact solutions and conservation laws
(Taylor & Francis, 2014)In this paper we study the combined sinh-cosh-Gordon equation, which arises in mathematical physics and has a wide range of scientific applications that range from chemical reactions to water surface gravity waves. We ... -
Combined sinh-cosh-Gordon equation: symmetry reductions, exact solutions and conservation laws
(Taylor & Francis and NISC, 2014)In this paper we study the combined sinh-cosh-Gordon equation, which arises in mathematical physics and has a wide range of scientific applications that range from chemical reactions to water surface gravity waves. We ... -
Combined tarsal and carpal tunnel syndrome in mucolipidosis type III
(Wiley, 2009)Mucolipidosis type III (MLIII) (MIM# 252600) is an uncommon autosomal recessive disorder that results from uridine 5′-diphosphate-N-acetylglucosamine: lysosomal hydrolase N-acetyl-1-phosphotransferase or UDP-GlcNAc ... -
Combining chemical permeation enhancers for synergistic effects
(Springer, 2016)Currently, macromolecular drugs such as proteins are mainly administered by means of injections due to their low intestinal epithelial permeability and poor stability in the gastrointestinal tract. This study ... -
Combining different computational techniques in the development of financial prediction models
(SCITEPRESS, 2014)The prediction of financial time series to enable improved portfolio management is a complex topic that has been widely researched. Modelling challenges include the high level of noise present in the signals, the need to ... -
Combining historical remote sensing, digital soil mapping and hydrological modelling to produce solutions for infrastructure damage in Cosmo City, South Africa
(MDPI, 2020)Urbanization and hydrology have an interactive relationship, as urbanization changing the hydrology of a system and the hydrology commonly causing structural damage to the infrastructure. Hydrological modelling has been ... -
Combining physicochemical properties and microbiome data to evaluate the water quality of South African drinking water production plants
(Public Library of Science, 2020)Anthropogenic activities in catchments used for drinking water production largely contaminates source waters, and this may impact the quality of the final drinking water product. These contaminants may also affect taxonomic ... -
Combining scenario and historical data in the loss distribution approach: a new procedure that incorporates measures of agreement between scenarios and historical data
(Infopro Digital Risk Limited, 2015)Many banks use the loss distribution approach in their advanced measurement models to estimate regulatory or economic capital. This boils down to estimating the 99.9% value-at-risk of the aggregate loss distribution and ... -
Combining the export promotion of products and services: the case of South Africa
(UNISA, 2014)With the trade in services playing an increasingly important role in boosting economic growth and development in many countries, governments and business entities - particularly in developing countries - should be devoting ...