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18 April 2019 | Story Leonie Bolleurs | Photo Sonia Small
First Lady Visit
At a gathering with the First Lady and UFS management were, from the left: Prof Prakash Naidoo, Vice-Rector: Operations; Prof Maléne Campbell; Chacha; Dr Tshepo Motsepe, First Lady of South Africa; Prof Petersen; Prof Puleng Lenka-Bula; Vice-Rector: Institutional Change, Student Affairs, and Community Engagement; and Prof Danie Vermeulen, Dean of the Faculty of Natural and Agricultural Sciences.

“I am from a very small town called Marquard. I am a granny’s boy – who was a domestic worker – and can speak fluent Afrikaans. I am fearless and I understand my calling for greatness. I stand and advocate for social justice and I am not scared to challenge any form of injustice. I hate people who abuse power and I am no friend of mediocrity. I speak my mind.”

This and much more describes Thapelo Chacha, a graduate in the Department of Urban and Regional Planning, who received his Honours degree in Spatial Planning at the recent April graduation ceremonies of the University of the Free State (UFS). 

The First Lady

He is also the student who brought Dr Tshepo Motsepe, the First Lady of South Africa to Kovsies. 

Chacha tells his story: “I met the First Lady some years back through Dr Vuyelwa Manzana, who was my mother’s doctor at the time – after dropping out of university due to a financial crisis. I was handed over to the lawyers, with a debt that accrued over three years. I knocked at every door you can think of – with no luck. One day I got a call from a lady who introduced herself as Mme Tshepo, asking me to go to university. I laughed, because I knew my debt was too big to allow me to study again. She insisted, and when I arrived at the UFS, my outstanding debt had been paid and I was able to register. The same Mme Tshepo called to assure me that she will pay for my tuition, meals, books, and accommodation. I did not even know that she was the wife of Mr Cyril Ramaphosa, who would later become the Deputy President and now the President of the country.”

“Mme Tshepo sponsored me from her own pocket until I became part of the Cyril Ramaphosa Education Trust (CRET).”

“She personally texted and called me about my graduation information so she could attend. You can imagine the excitement and the shock. Although I have met the First Lady many times, it will be the first time that I will introduce her to my family. She is taking me and my family – my mother and my grandmother – to lunch after the ceremony. I see that as a favour of God upon my life.”

Prof Francis Petersen, UFS Rector and Vice-Chancellor at a meeting with Dr Motsepe and Chacha said: “Access to university is crucial. However, we would also like our students to exit with a qualification. This is how a bursary like this one from CRET helps. We would like to exit students that contribute to the economy.”

Making a difference

Chacha is now doing his master’s in Urban and Regional Planning. “I am so looking forward to registering with the South African Council for Planners (SACPLAN) as a professional town planner at the end of my master’s degree within a few months. 

“I see myself joining a town planning division anywhere in South Africa, dedicated to changing the living conditions of ordinary citizens. Spatial planning speaks to the heart of land use and ensures that the land is used and occupied in a manner that is beneficial to everyone who needs it,” Chacha said. 

He believes town planning has been largely influenced by politics, thus forcing town planners to move away from serving the needs of the ordinary citizen. Chacha would like to see the injustices of the past, especially with regard to townships, being addressed. “This is why my dissertation is about township infrastructure and the contribution it makes towards township economy.”

“I would like to see a South Africa that is centred on the well-being of its citizens. The older generation has fought the brutality of apartheid; our battle as the youth is to be academically equipped to fight and win the land battle,” he said.

Kovsie encounters

For Chacha, his studies in Urban and Regional Planning was very tough. But the support he received from his lecturers was immeasurable. “Prof Maléne Campbell, Head of the UFS Department of Urban and Regional Planning has the most competent team. This is the best department on campus, with no racial issues or unpleasant vibes. I just love the space.”

“The UFS has taught me resilience, hard work, the importance of networking, and the knowledge that you need to be radical when it comes to your future,” Chacha concluded.

News Archive

What do diamonds, chocolates, bugs and almost 30 Nobel Prizes have in common? Crystallography
2014-10-15

 

Some of the keynote speakers and chairpersons at the third world summit in the International Year of Crystallography (in Africa) were, from the left, front: Profs Abdelmalek Thalal (Morocco), Prosper Kanyankogote (University of Kinshasa, Democratic Republic of the Congo); Habib Bougzala (Tunisia), Santiago Garcia-Granda (IUCr, University Oviedo, Spain), Michele Zema (IYCr 2014, Italy/UK) and Dr Jean-Paul Ngome-Abiaga (UNESCO, Paris, France); back: Dr Thomas Auf der Heyde (Acting Director-general, South African Department of Science and Technology); Dr Petrie Steynberg (SASOL) and Prof André Roodt (UFS, host).

Photo: Marija Zbacnik
The third world summit in the International Year of Crystallography (in Africa) was hosted by Prof André Roodt, Head of the Department of Chemistry and President of the European Crystallographic Association,  at the University of the Free State in Bloemfontein.

A declaration with and appeal to support crystallography and science across Africa, was signed.

When one mentions 'Crystallography', or more simply 'crystals', what comes to mind? Diamonds? Perhaps jewellery in general? When thinking of crystals and Crystallography, you will need to think much bigger. And further – even to Mars and back.

Crystallography refers to the branch of science that is concerned with structure and properties of crystals. The obvious examples would include cut diamonds, gemstones such as amethysts, and ‘simple’ crystals such as selenite and quartz.

But have you thought about the irritating brown scales at the bottom of your kettle? The sand in your shoes? The salt over your lamb chops or the sugar in your coffee? All crystals. From egg shells to glucose, from bugs and insecticides to additives in food – even the compounds in chocolate – all fall under the close scrutiny of Crystallography.

The breakthroughs this field of science has produced have led to almost 30 Nobel Prizes over the years.

Determining the structure of DNA by crystallography was arguably one of the most significant scientific events of the 20th century. Different diseases have been cured or slowed by medicines obtained based on crystallographic studies. These include certain cancers, HIV/Aids, Tuberculosis and Malaria. Biological Crystallography enables the development of anti-viral drugs and vaccines.

This field of science influences our daily lives in virtually immeasurable ways. Here are but a few areas of study and development Crystallography contributes to:

•    LCD displays;
•    cellular smartphones;
•    insects and insecticides;
•    additives and products in foods;
•    improved effectiveness and security of credit cards;
•    new materials to preserve energy;
•    better gasoline with less by-products;
•    identify colour pigments used in paintings from the old masters, indicating if it’s an original or an imitation; and
•    beauty products such as nail polish, sun-block, mascara and eye shadow.

Crystallography is also currently used by the Curiosity Rover to analyse the substances and minerals on Mars.

Crystals and Crystallography form an integrated part of our daily lives – from bones and teeth to medicines and viruses, from chocolates to the blades in airplane turbines. Even down to the humble snowflake.


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