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07 June 2021 | Story Dr Nitha Ramnath

A passion for evidence-based medicine and the notion of value in healthcare is what drives Dr Anchen Laubscher, our guest in the fifth episode of the Voices from the Free State podcast. Anchen is driven to ensure that healthcare is scientifically proven, of high quality, cost effective, and tailored to a patient’s needs.  

François van Schalkwyk and Keenan Carelse, UFS alumni leading the university’s United Kingdom Alumni Chapter, have put their voices together to produce and direct the podcast series.  Intended to reconnect alumni with the university and their university experience, the podcasts will be featured on the first Monday of every month, ending in November 2021.  Our featured alumni share and reflect on their experiences at the UFS, how it has shaped their lives, and relate why their ongoing association with the UFS is still relevant and important. The podcasts are authentic conversations – they provide an opportunity for the university to understand and learn about the experiences of its alumni and to celebrate the diversity and touchpoints that unite them.

 

 

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Our podcast guest

Anchen joined Netcare in 2007 as an aeromedical doctor and has been with the group for almost 14 years. As Group Medical Director of Netcare Ltd, Anchen is responsible for the strategic oversight and operational execution of all clinical and quality-related matters across the different divisions of Netcare. Leading a team of subject matter experts, Anchen oversees the group’s key deliverables related to the value of care, encompassing quality outcomes, patient safety, patient experience, and episode cost efficiency, with all components of ‘value’ digitally enabled and data driven.

Anchen is a member of the Hospital Association of South Africa (HASA) subcommittee for Clinical Quality and the South African Committee of Medical Deans (SACOMD) initiative, which was constituted to address the human resource dilemma specifically related to the training of doctors in South Africa. She is a Council member of the University of the Free State, where she also serves on the Senate and holds director appointments in the Mother and Child Academic Hospital (MACAH) Foundation, the My Walk My Soul collaboration between Netcare and Adcock-Ingram and the University of Cape Town Medical Centre Ltd.  Anchen played a pioneering leadership role in South Africa’s response to the 2014 global Ebola Virus Disease (EVD) outbreak, which continues in her role as Gold Command in Netcare and as member of various national committee and advisory structures related to the COVID-19 pandemic preparedness and response. For her role in the South African EVD response, she was recognised with an honorary award from the South African Military Health Services (SAMHS).

Clinically, Anchen continues to contribute to the specialty of emergency medicine, specifically pre-hospital and aeromedicine. She continues to be involved at her alma mater through ad hoc lecturing in electives, research support at GIBS, and participating in health-care courses and conferences such as the 2020 Healthcare Industry Update and Innovation Conference.

Stay tuned for episode six to be released on 5 July 2021.

For further information regarding the podcast series, or to propose other alumni guests, please email us at alumnipodcast@ufs.ac.za

Listen to all the Voices from the Free State podcasts.

News Archive

Prof Tredoux turns theories regarding the formation of metals on its head
2013-09-17

 

Prof Marian Tredoux
17 September 2013

The latest research conducted by Prof Marian Tredoux of the Department of Geology, in collaboration with her research assistant Bianca Kennedy and their colleagues in Germany, placed established theories regarding how minerals of the platinum-group of elements are formed, under close scrutiny.

The article on this research of which Prof Tredoux is a co-author – ‘Noble metal nanoclusters and nanoparticles precede mineral formation in magmatic sulphide melts’ – was published in Nature Communications on 6 September 2013. It is an online journal for research of the highest quality in the fields of biological, physical and chemical sciences.

This study found that atoms of platinum and arsenic create nanoclusters, long before the mineral sperrylite can crystallise. Thus, the platinum does not occur as a primary sulphur compound. The research was conducted at the Steinmann Institute of the University of Bonn, Germany, as well as here in Bloemfontein.

Monetary support from Inkaba yeAfrica – a German-South African multidisciplinary and intercultural Earth Science collaborative of the National Research Foundation (NRF) – made this research possible. Studies are now also being conducted on other metals in the precious metal group, specifically palladium, rhodium and ruthenium.

The discovery of the nanoclusters and the combination with arsenic can have far-reaching consequences for the platinum mine industry, if it can be utilised to recover a greater amount of platinum ore and therefore less wastage ending up in mine dumps. This will signify optimal mining of a scarce and valuable metal, one of South Africa’s most important export products.

For Prof Tredoux, the research results also prove thoughts she already had some twenty years ago around the forming of platinum minerals. “Researchers laughed in my face, but the evidence had to wait for the development of technology to prove it.” Young researchers were very excited at recent congresses about the findings, since the new models can bring new insights.

“Chemistry researchers have been talking about platinum element clusters in watery environments for quite a while, but it was thought that these would not appear in magmas (molten rock) due to the high temperatures (>1 000 degrees celsius).”

Prof Tredoux has already delivered lectures at congresses in Scotland, Hungary, Sweden and Italy on this research.

Read the article at: http://www.nature.com/ncomms/2013/130906/ncomms3405/full/ncomms3405.html

 

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