Latest News Archive

Please select Category, Year, and then Month to display items
Previous Archive
25 August 2020 | Story Andre Damons | Photo Supplied
Dr Sabeehah Vawda, a pathologist in virology and a Senior Lecturer in the Division of Virology at the UFS, is one of the University of the Free State’s champion women.

As South Africa commemorates Women’s Month during August, the UFS shines a spotlight on women who are making an impact on our three campuses on a daily basis.

Dr Sabeehah Vawda is one of these women – a medical doctor with a postgraduate degree in medical virology. Dr Vawda’s work involves overseeing diagnostic virology laboratory tests, providing virology-related advice to other healthcare workers and diagnostic laboratories in the Free State and Northern Cape, research, and teaching and training undergraduate and postgraduate medical students. 

“I like that I work in a clean and (mostly) very controlled environment. In addition, virology has an ever-evolving nature; there is always something totally new or revised about viruses and our knowledge thereof,” says Dr Vawda.

Originally from KZN, Dr Vawda studied and worked in quite a few provinces. She studied in Pretoria (Tuks), did her internship in Pietermaritzburg, community service in Kimberley, and postgrad studies in Bloemfontein, where she has (surprisingly) remained since completing her studies. “I am currently employed by the National Health Laboratory Service (NHLS) as a pathologist in virology and by the University of the Free State (UFS) as a Senior Lecturer in the Division of Virology.”

Dr Vawda talks about what inspires her, challenges she faced, and what makes a champion woman.  

Is there a woman who inspires you and who you would like to celebrate this Women’s Month, and why?

My mum. She is a tremendous inspiration because she is always motivated, sees the ‘bright side’ of dreary matters, and encourages both my sister and myself to do the same. My dad tragically passed away when I was 18 and my mum very courageously took on her dual role, encouraged my sister and I to pursue our dreams, and with the Almighty’s mercy got us both through medical school. She is continuously encouraging us to strive for more, both in our careers and spiritually. My mum remains my ‘go-to-person’, and as a new mum myself, she continues to be my tower of strength as I experience this new phase of my life.

What are some of the challenges you’ve faced in your life that have made you a better woman?

My dad’s unexpected demise felt like the end of all our lives. At the time, I was completing my first year of BSc and was trying to get into medical school. A month later, I was accepted by the University of Pretoria to study medicine and had to make the arduous decision whether to leave home or not. Being an introverted, quiet person, moving provinces without any idea of how to fund my studies was quite a daunting challenge. 
With my mum’s encouragement and the mercy of the Almighty, I accepted the offer and eventually received a full bursary. Retrospectively, being ‘thrown in at the deep end’, moving provinces alone, prolonged periods away from my loved ones, living without the comforts I had been accustomed to, and having a restricted budget, forced me to become independent and essentially moulded me into the person I am today.

What advice would you give to the 15-year-old you?

Your life is probably not going to follow the plan you have envisioned, because trials and tribulations are all part of life’s experience, but with faith and determination, everything somehow eventually falls into place. Always remember that the Almighty never gives a burden too tall. Remain humble despite your achievements and continuously strive to become a better version of ‘you’.


What would you say makes you a champion woman [of the UFS]?

At the outset, I have to state that I actually don’t consider myself to be a ‘champion woman of the UFS’ (yet, LOL), and was genuinely surprised and humbled when asked to be part of the Women’s Day feature. 

So, what makes a champion woman in the academic setting? To me, it is someone who excels in her field of expertise, is willing to go the ‘extra mile’, and continues to perform well under stressful conditions. A professional person who is approachable and willing to assist her students/colleagues while remaining respectful to those above and beneath her. 

 


News Archive

State-of-the-art physics equipment and investment in students result in academic success
2017-09-26

Description: State-of-the-art physics equipment 1 Tags: State-of-the-art physics equipment 1 

At the recent nanotechnology facility tour at the UFS,
were, from the left, Dr Mthuthuzeli Zamxaka, SAASTA;
Prof Hendrik Swart, Sarchi Chair in the Department of Physics;
and Xolani Makhoba, Department of Science and Technology.
Photo: Leonie Bolleurs

Nanoscience, which is revealing new properties of very small arrangements of atoms, called nanoparticles, is opening a new world of possibilities. The Department of Physics at the University of the Free State is undertaking fundamental research with potential commercial applications. Its equipment and expertise is giving solid state physics research the edge in South Africa.

The UFS team of researchers and students are passionate about studying planets and atoms, all under one roof. Recently, the department, in collaboration with the South African Agency for Science and Technology Advancement (SAASTA), hosted a nanotechnology facility tour to give the public, learners and the media the opportunity to familiarise themselves with the science of nanotechnology, its origins, potential applications and risks.

Successes of the department
According to Prof Hendrik Swart, Senior Professor in the Department of Physics, the increase in resources since 2008 is playing a big role in the success rate of its research outputs. The Sarchi Chair awarded to Prof Swart in 2012 (bringing with it funding for equipment and bursaries) also contributed to the successes in the department.

The UFS Directorate Research Development also availed funding that was used for bursaries. These bursaries made it possible for the department to appoint 10 post-doctoral fellows, not one of them originally from South Africa.

The investment in people and equipment resulted in researchers and students publishing some 80 articles in 2016. Their work was also cited more than 900 times by other researchers in that year.

Another highlight in terms of the department’s growth in the past 10 years is the new wing of the Physics Building. Physics at the UFS is the only place in sub-Saharan Africa where state-of-the art equipment is found under one roof.

Description: State-of-the-art physics equipment 2  Tags: State-of-the-art physics equipment 2  

Antonie Fourie, Junior Lecturer in the UFS Department of
Physics, explained to a group of delegates and
members of the media the workings of an electron beam
evaporation system.
Photo: Leonie Bolleurs

Application of research
The department is a unique research facility with equipment that includes the X-ray Photoelectron Spectrometer (for the study of atoms), the Scanning Auger Microscope, as well as the Ion Time-of-Flight Secondary Ion Mass Spectrometer (revealing the chemical bonds in a sample, and drawing maps of the positions of atoms).

One of the areas on which the department is focusing its research, is phosphors. Researchers are exploring light emitting diodes (LEDs) which use less energy, are brighter and provide a wider viewing field. They are also looking into LED displays (LCDs) which are used in flat screens – the phosphors create the different colours and backlighting.

The research on solar cells reveals that phosphors can increase their efficiency by increasing the range of light frequencies which can be converted into electricity. Glow-in-the-dark coatings absorb light in the day and emit it later so cells can charge at night. As glow-in-the-dark phosphors become cheaper and more effective, they can be used as a lighting substitute on the walls of houses, street numbers and stop signs.

Video production of the Department of Physics research and equipment

 

We use cookies to make interactions with our websites and services easy and meaningful. To better understand how they are used, read more about the UFS cookie policy. By continuing to use this site you are giving us your consent to do this.

Accept