Latest News Archive

Please select Category, Year, and then Month to display items
Previous Archive
01 August 2022 | Story Leonie Bolleurs | Photo Maryke Venter
UFS No student Hungry concert
Attending the first Winter Warmer Indoor Concert, hosted by the Faculty of Health Sciences, were, from the left: Prof Hanneke Brits, Dorah Klaas from UFS Institutional Advancement, Dr Nicholas Pearce, and Mantwa Makhakhe, Senior Financial Planner and Director at Sanlam.

“Don’t worry about a thing,
‘Cause every little thing gonna be all right
Singin’: “Don’t worry about a thing
‘Cause every little thing gonna be all right!”

An extract from the lyrics of Bob Marley’s Three Little Birds, performed by Dr Nicholas Pearce, Head of the Department of Surgery at the University of the Free State (UFS), and Prof Hanneke Brits, Associate Professor in the UFS Department of Family Medicine, singing along with the staff and students from the UFS Faculty of Health Sciences and the audience. This performance was one of the highlights during the first Winter Warmer Picnic Concert presented by the Faculty of Health Sciences. 

The faculty, besides displaying the talent of its medical students, the Free State Youth Wind Ensemble, the UFS Choir, and nationally renowned Lucy Sehloho, aimed to create a fun evening for staff, students, and the Bloemfontein community in order to raise awareness for hungry students. 

About students for students

It is a function about students for students, remarked Prof Prakash Naidoo, Vice-Rector: Operations, who opened the event. According to him, millions of people worldwide go hungry every day. “At the UFS, there are also many students who are not able to afford basic food stuffs. Often, essentials are not covered by student bursaries, leaving students hungry and struggling to perform at the academic level expected,” he said. 

To enter the Callie Human Centre on the Bloemfontein Campus where the concert was hosted, members of the audience could donate non-perishable food, sanitary items, or blankets. The 800 food parcels collected at the event will be distributed by the No Student Hungry programme

Besides students, staff members and their families who attended the concert and donated towards the NSH, the Life Rosepark Hospital and Sanlam also made financial contributions towards the programme. 

Community coming together for a good cause

The idea to host the concert and to see lecturers in the faculty perform, stemmed from the CANSA shavathon held earlier this year when more than R10 000 was raised for people suffering from cancer and other related illnesses. Dr Pearce indicated that, should students reach the R10 000 mark, he and Prof Brits would perform Bob Marley’s Three Little Birds. The original idea of one performance evolved into a two-hour concert, seeing members of the Bloemfontein community coming together for a good cause. 

“Due to your contribution, many students will not go hungry,” said Dr Pearce, thanking everyone who attended the concert and donated to the NSH programme.

• Should you also like to make a difference in someone’s life and make a cash donation to the No Student Hungry programme, please scan the QR code and follow the instructions. Your contribution can go a long way in making a difference in someone’s life. 

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

 

We use cookies to make interactions with our websites and services easy and meaningful. To better understand how they are used, read more about the UFS cookie policy. By continuing to use this site you are giving us your consent to do this.

Accept