Search Results - "Mathebula, C."

Effect of Nb content on phase transformation, microstructure of the sintered and heat-treated Ti (10–25) wt.% Nb alloys by Mathebula, C., Matizamhuka, W., Bolokang, Amogelang S.

“…The Ti 9 Nb 1 , Ti 8.5 Nb 1.5 , Ti 8 Nb 2 and Ti 7.5 Nb 2.5 alloys were developed by powder mixing, compaction and sintering followed by heat treatment. Phase…”
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Surface and bulk characterization of an ultrafine South African coal fly ash with reference to polymer applications by van der Merwe, E.M., Prinsloo, L.C., Mathebula, C.L., Swart, H.C., Coetsee, E., Doucet, F.J.

“…•Physicochemical properties of a coal fly ash sample was determined.•Complementary bulk and surface analytical techniques were applied.•Findings discussed in…”
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Characterization of the surface and physical properties of South African coal fly ash modified by sodium lauryl sulphate (SLS) for applications in PVC composites by van der Merwe, E.M., Mathebula, C.L., Prinsloo, L.C.

“…The application of coal fly ash as mineral filler in polymers is hampered by the aggregation of the ash particles and a lack of interaction between the ash and…”
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Factors associated with repeat genital symptoms among sexually transmitted infection service attendees in South Africa, 2015 - 2016 by Musekiwa, A., Kuonza, L.R., Kularatne, R., Maseko, V., Kufa, T., Mathebula, R.C.

“…Background. South African guidelines recommend a syndromic approach for the management of sexually transmitted infections (STIs), based on the presence of…”
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How do petrol prices respond to variations in crude oil and the exchange rate? Evidence from South Africa by Naape, Baneng, Mathebula, Ndzalama

“…Energy resources are a significant production input due to being at the bottom of supply chains. The study investigates the response of petrol prices to…”
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Thermal analysis and morphology of the ball-milled Ti-Ni powder by Bolokang, A.S., Mathabathe, M.N., Mathebula, C., Machio, C.N.

“…The initially spherical titanium (Ti) powder particles were flattened to ‘pan-cake” shape during Ball milling (BM) of the Ti-Ni powder mixture. Ultrafine Ni…”
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