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18 March 2021 | Story Leonie Bolleurs
Famelab
Abdullahi Jamiu, who is working on his master's degree in Microbiology, was adjudicated as the FameLab winner at the Central Regional Heat and will represent the region at the national semi-finals.

Abdullahi Jamiu, who is working on his master's degree in Microbiology in the Department of Microbiology and Biochemistry at the University of the Free State (UFS), was recently announced as the FameLab winner at the Central Regional Heat and will represent the region at the national semi-finals.

Abdullahi, who plans on pursuing a doctoral degree after his master’s, says he wants to establish himself as an academic in microbiology.

Making science simple
He says he decided to participate in the FameLab competition because he is very passionate about communicating science. “Science communication affords me the opportunity to not only take my research outside of the lab space, but also to communicate it to the lay audience. Moreover, science is often perceived by the general public as difficult and unfathomable. As such, science communication programmes promote the simplification and better understanding of scientific knowledge in the community,” he says.

FameLab is coordinated by the South African Agency for Science and Technology Advancement, the British Council, and Jive Media Africa.

According to Abdullahi, the experience was mind-blowing. “It gave me the opportunity to compress my 200-page master's thesis into a three-minute talk in a way I had never thought was possible. Having to present virtually and adjust to the ‘new normal’ was quite challenging,” he adds.

“The overall experience was enlightening and engaging, and at the same time entertaining,” says Abdullahi.

Impressing the judges with his charisma, engagement with the audience, and use of props, Abdullahi’s presentation focused on how the exploration and exploitation of a ‘combination therapy’ approach to drug discovery could help to effectively combat fungal infections, which are the common comorbidities in immune-compromised individuals, including those living with HIV, cancer, and COVID-19.

Revealing an enigma
His fascination with microbiology started at a young age. “How very tiny, microscopic creatures, invisible to the unaided eye, are able to infect and sometimes kill both healthy and immune-compromised individuals, was an enigma to me as a little boy. My desire to unravel this mystery triggered my interest in microbiology, and the more I learn, the more enthusiastic I become to broaden my horizon in this challenging yet exciting field of study,” he says.

Abdullahi would like to one day make a difference by conducting relevant research aimed at contributing to finding lasting solutions to the lingering menace posed by pathogenic microbes. “Moreover, I am very passionate about facilitating the transfer of scientific knowledge to the next generation,” Abdullahi concludes.

News Archive

Researcher wins prize for her work to reduce environmental pollution
2016-12-26

Description: Josepha Zielke Tags: Josepha Zielke 

Prof Danie Vermeulen, Dean of the Faculty of Natural
and Agricultural Sciences, and Josepha Zielke, a
PhD student at the Institute for Groundwater studies at the
University of the Free State.
Photo: Leonie Bolleurs

Josepha Zielke, a PhD student at the Institute for Groundwater Studies at the University of the Free State (UFS), received the prize for the best student presentation at the International Mine Water Association (IMWA) symposium in Leipzig, Germany, this year. Her paper was titled Fine Ash Leaching in Tailings Dams – An Impact on the Underlying Aquifers?
 
Zielke said: “It is an honour to receive this prize as a student. IMWA is a big association which allows you to establish a network with other scientists, to exchange opinions and ideas and to gain new inspiration for your own work. It was exciting and informative to hear about the research conducted around the world and to meet the researchers themselves.”
 
Born in Germany, Zielke always wanted to study overseas. During an exchange year in Grade 11, she visited South Africa. When she had to make a decision about in which country to complete her studies, South Africa was first choice as she was familiar with the people and the country.
 
Zielke joins leading institute on groundwater research in the country
She completed her BSc Hons in Geology at the Nelson Mandela Metropolitan University. After working for a year in exploration, she decided to focus her studies on water-related problems which  has been a growing issue, not only in South Africa, but in many places around the world. Zielke heard that the UFS Institute for Groundwater Studies was the leading institute on groundwater research in the country, and decided to join the university.
 
After completing her MSc research, An analysis of the geochemical weathering profile within a fine ash tailings dam, Mpumalanga, South Africa, Zielke started the research for her PhD project on groundwater pollution along a fault system in Mpumalanga.
 
Research adding value to the environment by reducing pollution
She explains the focus of her research: “Several production plants and mine waste facilities are located on or near these geological structures which could be a possible cause of ground and surface water pollution. With the aid of geophysical ground surveys (using electromagnetics and electrical resistivity tomography), aquifer and tracer tests, we are trying to determine where the pollution is coming from, how far it has been distributed and to model the potential risks.
 
“This research will add value to the environment by preventing or at least reducing pollution leaking into the environment. Industrial sites always have a negative footprint on the environment but at least we try and contain it by finding the cause of ground and surface water pollution. Thereafter we try and solve the pollution problem or at least mitigate the damage to prevent the spreading of ground and surface water pollution in the area.”

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