Noise reduction during diffusion tensor imaging of infants by Jordaan, Johannes Petrus

“…In this work, noise reduction was achieved by implementing digital low-pass filters to reduce high-frequency harmonics of the standard trapezoidal gradient waveforms, focusing on the EPI readout portion of a diffusion tensor imaging (DTI) sequence. …”
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The diffusion of edublogs among educators in Egypt by Abdelrehim, Salma Hany Mohammed Omar

“…This study gives some insight with regards to the diffusion of educational blogs among educators working in Egypt. …”
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Using diffusion of innovation theory to understand how technology is adopted in mathematics at a South African higher education institution by Chizwina, Sabelo R

“…This study therefore sought to understand the adoption of technology in the teaching of mathematics at an institution of higher education in South Africa. Using Roger's diffusion of innovation theory, this study sought to understand how technology is adopted by mathematics teachers in the bridging programme. …”
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A cross-country comparison of mathematics teachers' beliefs about technology pedagogy and content knowledge

Subjects: “…Diffusion of Innovation theory…”
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Examining HIV diffusion through cultural explanations : a cross-sectional comparison of sub-Saharan Africa by Stalnaker, Rachel Elizabeth

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The influence of carburising temperature on the case depth and properties of vacuum carburised precision gears

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Investigating the diffusion and adoption of organic and biodynamic winemaking in the Western Cape by Douglas, Monique

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Telecommunications Technology Transfer/Diffusion Model Into Rural South Africa

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Chloride penetration in concrete: evaluation of rapid conductivity methods and development of a service life prediction model for marine conditions by Surana, Saarthak

“…On the relationship between the apparent chloride diffusivity and chloride conductivity index (CCI), it was found that the time dependent variation of microstructural penetrability could explain the time dependent reduction in apparent diffusivity. …”
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Electrochemical reduction of carbon dioxide to liquid fuels : conversion of a thermal catalyst to an electrocatalyst

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The race to zero: emission reduction strategies in the sugarcane growing industry in southern Malawi by Cuff, Amy

“…Findings suggest that governance within the sugarcane growing industry's emission reduction agenda has elements of polycentricity, and is characterised by the chaos and complexity of numerous actors working through self-governance with diffusion and linkages towards the achievement of a common goal but lacks coordination or collaboration between actors. …”
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Migration and aggregation of ruthenium implanted in glassy carbon

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Changing youth perceptions : exploring enablers of diffusion and adoption of agricultural innovations in South Africa

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The mobility of oxygen containing species (OCS*) over Pt-based catalyst surfaces: Impact on the oxygen reduction reaction (ORR) activity by Gambu, Thobani G

“…Edge sites were found to adsorb oxygen containing species strongly. Consequently, the diffusion barriers of O* and OH* from edge sites towards terrace sites were much higher than the diffusion on the terraces and even higher than the activation barrier for reaction in the ORR. …”
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Synthesis, characterisation and engineering of thin films of ZSM-5 on alumina, quartz and sand supports by Msimang, Velaphi Zakhele

“…The pX activity of the alumina film (i.e., the zeolite film supported on alumina beads), increased with increasing film thickness which corresponded to deactivation caused by migration of Na + ions. Although, diffusion limitations were present, the observed ortho-xylene selectivity enhancement and activity reduction with increasing film thickness did not conform to that predicted by the reaction-diffusion model. …”
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Potential solution to pollution of groundwater by diffusion of volatile organic compounds through the primary HDPE geomembrane in composite lining systems of landfills

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Adoption of renewable energy solutions by South Africa’s commercial and industrial businesses

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CuAg bimetallic nanoparticles for the electrochemical reduction of carbon dioxide by Dlamini, Gcinisizwe

“…The electrochemical reduction of carbon dioxide is a surface reaction, involving the conversion of carbon dioxide and water to hydrocarbons and oxygenates in an electrolytic environment. …”
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