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18 June 2020 | Story Nitha Ramnath | Photo Supplied
Mischke Bouwer.

Mischke Bouwer was recently awarded a Fulbright scholarship to study her PhD in Geoscience at the Southern Illinois University (SIU). The duration of the programme at SIU is five years, starting in August 2020.

Fulbright is a scholarship programme that recruits students from all over the world in any field of study to do their postgraduate studies in America. This is done through funding from Fulbright, together with the country's government and American universities. 

“This is not only a funding scholarship, but a supportive community! It really does feel like teamwork so far. The people from Fulbright ensure that the students feel as comfortable and enlightened as possible when leaving the country, and I am sure it will be the same when I arrive in America,” says Mischke.

Mischke considers herself an average girl who grew up in Pretoria; she enrolled at the UFS for a BSc in Geology from 2014 to 2016, followed by an Honours in Geology in 2017, and MSc in Soil Science. 
“I took a big chance by applying for a Fulbright scholarship but did not expect anything, as I felt I would never be good enough – but look where I am now,” says Mischke.

“I am speechless about the scholarship I received. There are many people I would like to thank who helped me along the way to achieve this scholarship. I would love this opportunity to thank all my lecturers from the UFS, both in the departments of Geology and Soil Science. Thanks to my supervisors for always believing in me. A special thanks to Prof Cornie van Huyssteen who was fully behind me, impacting my way of thinking, and teaching me a lot in two years.”

Mischke dedicates this scholarship to the late Prof Marian Tredoux, a true scientist and lecturer in the Department of Geology, who not only contributed greatly to the sciences, but truly impacted her students. “She inspired me to work hard and showed me an example of what a woman in science could be,” says Mischke.

She encourages students to apply for this scholarship, adding that there is nothing to lose. According to Mischke, students are much smarter than they would like to believe and should therefore always be mindful that their future is way brighter than they think.

“Make your role model YOU in 10 years and keep it that way! This way you always have someone to strive for!” says Mischke.

Mischke works on the absorption potential of arsenic and selenium in the field of environmental geochemistry and geochemical modelling. She hopes to return to South Africa with this knowledge and to make a difference in the remediation and rehabilitation of mines. 

News Archive

Researcher takes home gold at international Famelab competition
2017-06-26

Description: Famelab competition Tags: Famelab competition

UFS researcher nabbed a top international award for
her ground-breaking metallurgical research in the UK.
Photo: Supplied

Recently, University of the Free State (UFS) Centre for Environmental Management master’s student, Tshiamo Legoale, was announced the FameLab International champion at the Cheltenham Science Festival in the United Kingdom. She is probing methods to use wheat as a gold hyper-accumulator – or, as she puts it, “grow gold from wheat”. The young researcher made South Africa proud by winning both the audience’s and the judges’ vote.

Coming back home a hero
“Winning was a surprise to me, because all 31 contestants had wonderful research. They all had really good presentations. I’m very grateful for all the support that I received from home. Social media showed me a lot of love and support. When I felt unconfident, they gave me ‘likes’ and that boosted my confidence a bit,” said Legoale about her win.

As South Africa celebrates Youth Month in June, Tshiamo represents hope for thousands of young South Africans to overcome difficult circumstances and follow careers in science.

The human impact is crucial, because Legoale’s win is not only scientific. It is also social and political. As a young female scientist in South Africa, she represented one of three African countries making it to the finals of FameLab, which has grown to one of the largest science communication competitions internationally.

With this in mind, Legoale says it may, in the end, be necessary to balance the needs of communities with the desire to increase yield. “Are we looking to make a fortune or are we looking to put food on the table?” she asks. “These are all things we consider when we conduct such research.”

World-class research from Africa
In South Africa, an estimated 17.7 million tons of gold is wasted. “All this gold was mined out previously, but tiny amounts remain in the dumps,” Legoale explains.

Her research focuses on the uses of wheat as a gold hyper-accumulator, which essentially means wheat plants are used to harvest gold from mine dumps. Simply put, the wheat is planted in the dumps, where enzymes found in the roots react with the gold and the plant absorbs it. The gold is then absorbed by every part of the plant, except the seeds, which means the next harvest can be used for food if need be.

“South Africa's world-champion young scientist, Tshiamo, represents all that is good about this country – brilliant, bright, and set for a fine future. I'm so proud that British Council SA, together with our partners SAASTA and Jive Media Africa, can help her along the way. Huge congratulations to her from all of us – it is a big win for Africa on the world stage,” said Colm McGivern, British Council South Africa Country Director.

The research represents a win on multiple levels. First, there are the obvious potential socio-economic benefits: food production, job creation, and phytomining is more economical than other contemporary mining methods.

Then there is safety. It is a more environmentally friendly practice than methods like heap leaching, carbon-in-leach or carbon-in-pulp. It is also safer for miners themselves, who will not be exposed to dangerous chemicals like mercury, which has been responsible for a great deal of toxicity in mine dumps. And it is safer for those living in the surrounds.

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