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12 December 2019 | Story Xolisa Mnukwa | Photo Xolisa Mnukwa
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(From the left) Mia, Dahné, Chrisna, and Doré, who have been friends since Grade 8, pushed through the academic struggle and realised their dream of becoming doctors together in record time. #UFSGraduation2019

They have been friends since Grade eight, starting high school together at Hoër Meisieskool Oranje in Bloemfontein. More than a decade later, friends Dahné Beukes, Chrisna Goosen, Mia Vosloo, and Doré de Necker are still doing things together – this time adding the title of doctor to their names on the same day. The four friends graduated together at the 2019 December graduation ceremonies of the University of the Free State, obtaining their MB ChB qualifications. 

A combination of emotions ranging from stress and frustration, to ultimate excitement and gratitude, with a lot of support from her family and close friends, is how Beukes described the six years it took to complete her degree. She described her future as a pool filled with opportunities that she hopes will eventually lead her to working abroad.  
“The key to success is maintaining balance in life, and this can be achieved through your friendships,” Beukes explained the friendship she maintained with her fellow Hoër Meisieskool Oranje friends. 
 
Beukes’ sentiments are echoed by Vosloo, who says she is grateful for being able to surround herself with people who share her values and beliefs and helped build her into the version of herself that she is today.

Vosloo will complete her medical internship at the Port Elizabeth Livingstone Hospital in 2020, and says she aspires to specialise in psychiatry and ultimately settle down and start a family. 

“I believe it's good to be flexible and not have your mind set on something too specific, because things rarely go according to plan; so, I’m trying to enjoy the ride. As long as I can have a dog wherever life takes me, I'll probably be happy,” she reflected.  

Newlywed Goosen, now Chrisna Krügel, looks forward to completing her medical internship alongside her husband, Tinus Krügel, who also obtained his degree during the December graduation ceremonies.

She explained that studying medicine was challenging, and that she sometimes experienced difficulty maintaining a lot of her friendships, resulting in her keeping only her closest friends. 

Goosen implores the incoming batch of medical students to remain humble and to make full use of the opportunities the university offers them in order to make a success of their studies. 

De Necker also offers advice for incoming first-year medical students. 

“Study hard, always have the bigger picture in mind when things get rough, and make friends in your classes early on, as they will be walking the academic road with you for a couple of years.”

“It's been amazing to see my fellow high school classmates growing through these years, all three of them have shown great character,” she explained. 

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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