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29 October 2024 | Story Leonie Bolleurs | Photo Supplied
Thandi Mazibuko
Thandi Mazibuko, with her presentation: LED there be light, was the overall institutional winner in the PhD category and the runner-up in the national competition of this year’s 3MT competition.

The Centre for Graduate Support (CGS) recently (11 October 2024) hosted the annual institutional Three-Minute Thesis Competition (3MT), which was followed by the national competition (25 October). This year, the nationals took place on the UFS Bloemfontein Campus. According to Tshepiso Mokoena, responsible for Research Capacity Development in CGS, the participating master’s and PhD students gave well-prepared presentations. The competition aims to equip postgraduate students with valuable communication and presentation skills.

She says that postgraduate students are encouraged to do research that will benefit the community. “To do this, students should be able to communicate and present their research to a non-specialist audience. The 3MT competition trains and equips them with skills that they will use in their community and workplace,” she noted.

Overall PhD winner

The overall winner in the PhD category of the UFS competition was Thandi Mazibuko with her presentation: LED there be light. Thandi was also announced as the first runner-up at the national competition.

Growing up in Qwaqwa, Thandi’s passion for mathematics and the natural sciences led her to pursue a BSc Physics degree at the UFS in 2013, followed by an honours at the UFS. She then completed her MSc at the University of the Western Cape and worked as a science engagement intern at iThemba LABS in Cape Town, which inspired her to start a YouTube channel with more than 4 800 subscribers, called Thandisayensi. On this channel she uploads Physical Sciences videos for learners in grades 10-12.

Thandi states that she loves learning and being in learning environments; in 2022, she registered for a PhD in Solid State Physics under the supervision of Prof Hendrik Swart and Prof David Motaung.

Her research focuses on synthesising a phosphor material capable of emitting red, green, and blue light, which, when combined, creates the perception of white light. Thandi compared the research process to cooking, explaining how the preparation of phosphors resembles food preparation. She believes that relatable language, analogies, and storytelling are important tools in science communication.

Thandi says that this competition was a valuable platform to improve her science communication skills. “It is an interesting challenge to explain your work in 180 seconds to an audience with different backgrounds,” she said, adding that she is excited to represent the UFS at the national competition.

The other winners

Each department hosts its own 3MT competition, and the winners and runners-up in both the master’s and PhD categories then represent their faculty in the institutional competition.

The master’s category winners from other faculties were:

  • Faculty of Economic and Management Sciences: Evodia Mohoanyane with Does SI/tutoring work and what about it works? Evodia was also the overall winner in the institutional competition in the master’s category.
  • The Humanities: Yonwaba Matshobotiyana with Of Speaking and Visibility: Black Women Poets' Voices in South Africa
  • Health Sciences: Viwe Fokazi with Establishing a novel 3D doxorubicin-resistant triple-negative breast cancer spheroid model

In the PhD category, the winners were:

  • Economic and Management Sciences: Chrizaan Grobbelaar with The use of gamification to enhance retirement preparedness of millennials
  • The Humanities: Sheree Pretorius with The Psychometric Properties of the Prison Adjustment Questionnaire (PAQ) among South African Male Incarcerated Offenders

With Thandi, first runner-up of the institutional competition, Chrizaan, participated in the national 3MT competition. Universities such as the Nelson Mandela University, UNISA, University of KwaZulu-Natal, University of the Western Cape, University of Johannesburg, and the Central University of Technology were also present. 

News Archive

ANC is not a party of the people - Mbeki
2010-08-30

 

 

“The unions in this country do not understand the political economy of South Africa. They think that the ANC is the party of the people. The ANC is the party of the black middle class. The fact that the masses vote for it does not mean they control it. The policies of the ANC favour the black middle class and the established businesses. They do not favour the working class.”

This was said by renowned economic and political commentator Mr Moeletsi Mbeki, brother of former president Thabo Mbeki, during a guest lecture he recently presented to Economics students of the University of the Free State (UFS) in Bloemfontein.

“You just have to look at the types of houses that the ANC government builds for ordinary South Africans,” he said.

“If you had a party that was a pro-working class party it would not have built these so-called RDP houses that are being built by the ANC government. The unions have all along been under the illusion that the ANC is the government of the working class and (Zwelinzima) Vavi and them are now beginning to realise that this is not the case.

“The public-sector workers are in a special dilemma. They think the ANC is their ally but at the same time they feel they are not getting any benefits out of this alliance. Therefore you are beginning to get a very acrimonious environment emerging between the public-sector unions and the government.”

Regarding the current issue of the Protection of Information Bill and the proposed media tribunal that have brought the media and the government onto a collision course, Mbeki said the ANC government was trying to muzzle the media because it wanted to safeguard corruption within government.

“The question of freedom of information is very closely linked to the rise in corruption in the government,” he said.

“What the politicians are doing is that they are trying to hide that corruption. The media in this country have been playing a very critical role in exposing cases of corruption. That is why Vavi now has bodyguards.”

He said he recently met Vavi, the General Secretary of Cosatu, surrounded by four bodyguards. He said Vavi told him that he was getting death threats because he was opposing corruption in government.

Mbeki said the economic policies of South Africa were the “worst in the world” because they benefited people who were already rich and militated against the emergence of entrepreneurs.

“In fact, one of the serious downsides of Black Economic Empowerment (BEE) is that it takes people who should normally be entrepreneurs and who should be creating new companies and new jobs, out of that space and just makes them wealthy. BEE has been a disaster because it created this massive economic inequality; it created this class of idle rich who have tons of money but do nothing,” he added.

He said the under-investment in the economy was having dire consequences in terms of unemployment and poverty. He said this, coupled with the growth of consumption that Black Nationalism was driving, was actually driving down the ability of the economy to absorb labour.

“What really lies at the bottom of our economic problems in South Africa is that we have too much of a one-party dominance of our political system. We need more competition in our political system and until we realise the policies of the ANC are not going to change,” he said.

Mbeki’s guest lecture was on the topic: Architects of Poverty: Why African capitalism needs changing.

Media Release
Issued by: Mangaliso Radebe
Assistant Director: Media Liaison 
Tel:   051 401 2828
Cell:  078 460 3320
E-mail:  radebemt@ufs.ac.za  
30 August 2010

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