https://vital.seals.ac.za/vital/access/manager/Index en-us 5 Extraction of diallyl sulfides and other similar compounds from tulbaghia violacea, a South African plant, for potential use as devulcanizing agents https://vital.seals.ac.za/vital/access/manager/Repository/vital:30533 Wed 12 May 2021 16:49:30 SAST ]]> Improving customer retention at a selected medical fund through internal service quality and customer relationship management https://vital.seals.ac.za/vital/access/manager/Repository/vital:8638 Thu 13 May 2021 08:08:01 SAST ]]> Biological activities of selected South African medicinal plants traditionally used to treat urinary tract infections https://vital.seals.ac.za/vital/access/manager/Repository/vital:24715 1.0 - ≤4.0) and additive (ΣFIC >0.5-1.0) interactions were observed. The study contributes to the on-going investigation of antimicrobial activities of medicinal plants and highlights the need for further investigations on the synergistic interactions of the medicinal plants used in this study.]]> Thu 13 May 2021 02:11:23 SAST ]]> The perceptions of educators, in the Queenstown education district, of the labour dispute resolution system https://vital.seals.ac.za/vital/access/manager/Repository/vital:9434 Thu 13 May 2021 02:05:03 SAST ]]>