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11 February 2019 | Story Mamosa Makaya | Photo Francois van Vuuren
Star of stars
Thabang Sithela from L.a Wesi Secondary School is the 2019 Star of Stars here with Nomonde Mbadi, Director of Student Recruitment Services.

The Star of Stars Awards is a spectacular annual event that recognises and celebrates excellence among Grade 12 learners from Quintile 1-3 schools in the Xhariep, Motheo and Lejweleputswa regions of the Free State province. The office of Student Recruitment Services held the award ceremony on 2 February 2019, at the University of the Free State’s (UFS), Bloemfontein Campus. In attendance were Grade 12 finalists and their parents, senior leadership of the UFS and sponsors of the event.

Awards programme drives excellence

Participants in the Star of Stars award programme are cultivated from schools located in some of the poorest communities in the province, where they are faced with difficult social circumstances. The top 20 are selected using their June and September matric results, and from these the top 10 are selected using the criteria of academics, leadership, and community engagement. This year’s top award was presented to Thabang Sithela from La Wesi Secondary school in Nyakallong, Allanridge. He is registered to study for a degree in Geochemistry in the Faculty of Natural and Agricultural Sciences on the Bloemfontein Campus.

Accepting the top award Thabang encouraged other learners to remain steadfast “to be successful in life you have to remain positive, even in negative situations, so as not to find yourself remaining in that negativity”. The panel of judges comprised seven officials from various Bloemfontein-based organisations including the UFS, OFM and Kovsie Alumni Trust. The panel was chaired by Mar’c Scholtz of Brand Boss Creative, who praised the students for their unrelenting willpower in emerging top of their class. He further commended the office of UFS Student Recruitment Services led by Nomonde Mbadi, director of Student Recruitment Services, who conceptualised the programme in 2016, which has grown in leaps and bounds.

Fostering diversity and inclusion

The UFS Rector and Vice-Chancellor, Prof Francis Petersen, said one of the remaining challenges facing universities in South Africa is inequality, which permeates the circumstances of disadvantaged students when they join higher education institutions. He said the UFS aims to ensure that its student body is representative of society, with one of its goals being diversity and inclusivity. However, elements such as social class still hold students back. But despite this the students being awarded are a shining example of what it takes to beat the odds. “This is the most exciting time of your life, enjoy it,” Prof Petersen said.

The Star of Stars awards programme is holistic, empowering finalists with career counselling, mentorship, and guidance to campus life. The programme is key in incentivising students in the Free State to be high achievers, but most importantly to overcome their difficult circumstances, opening them up to greater opportunities in their student life and future careers.

2019 Free State Star of Star finalist
2019 Free State Star of Star finalist
Star of Stars Event
Star of Stars Event
More guest arriving for the 2019 Star of Stars event on the UFS Bloemfontein Campus
More guest arriving for the 2019 Star of Stars event on the UFS Bloemfontein Campus
Guest arriving for the 2019 Star of Stars event on the UFS Bloemfontein Campus
Guest arriving for the 2019 Star of Stars event on the UFS Bloemfontein Campus
Glamours evening for the 2019 Star of Stars
Glamours evening for the 2019 Star of Stars
Star of Stars on the stage.
Star of Stars on the stage.
Nomonde Mbadi with the Star of Stars, Thabang Sithela.
Nomonde Mbadi with the Star of Stars, Thabang Sithela.
Helen Namponya, Master of Ceremonies.
Helen Namponya, Master of Ceremonies.
Prof Francis Petersen, UFS Rector and Vice-Chancellor
Prof Francis Petersen, UFS Rector and Vice-Chancellor
Ilze Bakkes from UFS Student Recruitment Services hands over gift bags to the students.
Ilze Bakkes from UFS Student Recruitment Services hands over gift bags to the students.
Star of Stars 2
Star of Stars 2
Star of Stars
Star of Stars

News Archive

Mineral named after UFS professor
2017-09-29

Description: Mineral tredoux Tags: International Mineralogical Association, tredouxite, Prof Marian Tredoux, Department of Geology, Barberton 

Tredouxite (white) intergrown with bottinoite (light grey),
a complex hydrous alteration product. The large host
minerals are nickel-rich silicate (grey), maybe willemseite,
and the spinel trevorite (dark grey).


More than five thousand minerals have been certified by the International Mineralogical Association (IMA). One of these minerals, tredouxite, was recently named after an academic at the University of the Free State (UFS). 

Tredouxite was named after Prof Marian Tredoux, an associate professor in the Department of Geology, to acknowledge her close to 30 years’ commitment to figuring out the geological history of the rock in which this mineral occurs. The name was chosen by the team which identified the new mineral, consisting of Dr Federica Zaccarini and Prof. Giorgio Garuti from the University of Leoben, Austria, Prof. Luca Bindi from the University of Florence, Italy, and Prof. Duncan Miller from the UFS. 

They found the mineral in the abovementioned rock from the Barberton region in Mpumalanga, in May 2017.

In the past, a mineral was also named after Marie Curie
With the exception of a few historical (pre-1800) names, a mineral is typically named either after the area where it was first found, or after its chemical composition or physical properties, or after a person. If named after a person, it has to be someone who had nothing to do with finding the mineral.

Prof Tredoux said: “As of 19 September 2017, 5292 minerals had been certified by IMA. Of these, 81 were named after women, either singly or with a near relation. Marie Curie is named twice: sklodowskite (herself) and curite (plus husband). Most of the named women are Russian geoscientists.”

Another way to assess the rarity of such a naming is to consider that fewer than 700 minerals have been named after people. Given that there are by now seven billion people on the planet, it means that a person who is granted a mineral name becomes one in 10 million of the people alive today to be honoured in such a way. To date, over a dozen minerals had been named after South Africans, three of them after women (including tredouxite).

It contains nickel, antimony and oxygen
The chemical composition of tredouxite is NiSb2O6 (nickel antimony oxide). This makes it the nickel equivalent of the magnesium mineral bystromite (MgSb2O6), described in the 1950s from the La Fortuna antimony mine in Mexico.  

“This announcement is of great academic importance: the discovery by the Italian team of a phase with that specific chemical composition will undoubtedly help me and my co-workers to better understand the origin of the rock itself,” she said. She also expressed the hope that it may raise interest in the Department of Geology and the UFS as a whole, by highlighting that world-class research is being done at the department. 

The announcement of this new mineral was published on the International Mineralogical Association Commission on New Minerals, Nomenclature and Classification website, the Mineralogical Magazine and the European Journal of Mineralogy.

 

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