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23 August 2021 | Story Nonsindiso Qwabe | Photo Supplied
Picture: Passionate and strong- Zanele Mbhele

Zanele Mbhele is a third-year BSc student majoring in Chemistry and Botany on the Qwaqwa Campus. At age 22, this young woman from Cornelia, a small town in the Northern Free State, already wears many hats – as a residence assistant, peer mentor for first-year students, and most recently, as a youth lifestyle blogger.

Mbhele launched her website in June. There she writes on topics such as finance, relationships, mental well-being, and fashion, to mention a few. Since its inception, she has attracted traffic from around the country, as well as international parts of the world such as North and South America, China, and different parts of Europe. 

Taking part in poetry has ignited her love for writing and storytelling, and Mbhele says she wants to grow into the many hats she wears and make a name for herself in science, as well as in writing for local and international audiences.

What does being a woman mean to you?
It’s being strong. Seeing opportunities where they are scarce. Being independent. Getting out of your comfort zone.

Which woman inspires you, and why?
It has to be news anchor and TV show host, Tumelo Mothotoane. She is from Limpopo and followed her passion for media in a place where media was not popular. She is hardworking and she believes in herself. She started small and today she is an international news anchor. Another woman who inspires me, is my mother. She was unemployed but because of her love for selling clothes, she was able to provide for us. I didn’t grow up feeling like I’m fatherless, and we were able to have a childhood like other children because of her hard work.

What advice would you give to the 15-year-old you?
I would say, invite God into all your plans. Know that no dream is too big for you. Don’t be scared of failure, because through failure we find ourselves and see our capabilities. Don’t be afraid to start small.

Any advice to anyone who also wants to grow on social media?
Social media has made many things possible. If you’re good at dancing, you can create a TikTok or YouTube account. You don’t even need fancy gadgets anymore. Many places now offer free Wi-Fi, so you can go anywhere and do your thing. Most things are possible today; you don’t have to wait until you have an iPhone. Just start with what you have. I haven’t mastered social media platforms yet and I don’t have any background in website creation, but I am learning and improving. 

What makes you a woman of quality, impact, and care?
I believe I am a woman of quality because I’m goal-driven; a woman of impact because I move beyond fear, step out of my comfort zone, and embrace change; and a woman of care because I care about the well-being of a person. This is evident from my blog. The things I talk about need little to no budget at all, because I understand what it means to be less fortunate, looking for solutions to your problems. 

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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