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13 December 2024
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Story Anthony Mthembu
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Photo Charl Devenish
Lieutenant Colonel Dr Rifa Tshivhase, Head of the Department of Surgery at 3 Military Hospital in Bloemfontein, addressed graduates within the Faculty of Health Sciences at the University of the Free State on 10 December 2024.
Momentous and joyous – these are some of the words used to describe the December 2024 graduations at the University of the Free State (UFS). In celebration of the academic achievements of its students, the UFS hosted graduation ceremonies at the Callie Human Centre on its Bloemfontein Campus from 9 to 10 December 2024.
Prof Anthea Rhoda, acting Vice-Chancellor and Principal of the UFS, encouraged the graduates to always acknowledge and recognise the significance of this achievement as they transition from being UFS students to being UFS graduates.
Undergraduate and postgraduate achievements
At least 2000 undergraduate qualifications and postgraduate qualifications were conferred. As such, there were some standout academic achievements across the sessions. For instance, Itumeleng Pooe received his Advanced Diploma in Theology cum laude, making him the only graduate in the Faculty of Theology and Religion to receive his qualification with distinction during these graduations. In addition, Dr Bobuin Jr Valey Gemandze Oben – at just 28 years old – was the youngest PhD graduate from the Faculty of Law at the graduation ceremony, which took place on the morning of 9 December 2024.
Conferring Honorary Doctorates
Some highlights from these graduations were the recipients of honorary doctorates, as well as the keynote speakers. The Faculty of Economic and Management Sciences (EMS) at the UFS conferred an honorary degree on Prof Murray Leibbrandt, Research Chair in Poverty and Inequality Research in the Southern Africa Labour and Development Research Unit (SALDRU) at the University of Cape Town (UCT). In addition, the Faculty of The Humanities at the UFS conferred an honorary degree on HE Bineta Diop, Special Envoy of the Chairperson of the African Union Commission on Women, Peace, and Security.
On the final day of the graduations, graduates within the Faculty of Health Sciences at the UFS were addressed by Lieutenant Colonel Dr Rifa Tshivhase, Head of the Department of Surgery at 3 Military Hospital in Bloemfontein. In her address, Lieutenant Colonel Dr Tshivhase encouraged and challenged the graduates to actively seek out good in the world.
As the December 2024 graduations concluded, several of the graduates within the Faculty of Health Sciences indicated that the most memorable moments in the session were the cheers and applause they received as they walked across the stage.
UFS Physics Research Chair receives more funding
2017-11-20
Prof Hendrik Swart, Senior Researcher Professor in the
Department of Physics at UFS.
Photo: Charl Devenish
A research project into low-energy lighting using phosphor materials for light emitting diodes (LEDs) at the Department of Physics at the University of the Free State (UFS) has received further recognition.
The South African Research Chairs Initiative (SARChi) has awarded further funding for the Research Chair in Solid State Luminescent and Advanced Materials situated in the department. Prof Hendrik Swart, a Senior Research Professor in the Department of Physics, says this means that the Chair will carry on receiving funds from SARChi for another five years. The Initiative also awarded Prof Swart in 2012 for the research, which resulted in funding for equipment and among others, bursaries.
Better light emission in LED’s
The research focuses on better light emission of phosphor powers in LEDs. It is also looking into improving LED displays in flat screens. The research into solar cells has shown that phosphors can also increase their efficiency by increasing the range of light frequencies, which convert into electricity. It also entails that glow-in-the-dark coatings absorb light during the day and emit it at night.
Prof Swart says over the next five years the research will focus on developing and producing devices that emit better light using the substances already developed. “We need to make small devices to see if they are better than those we already have.” In practical terms, it means they want a farmer’s water pump that works with solar energy to work better with less energy input.”
Device that simulates sunlight
Prof Swart says the renewal of the Chair’s funding means the department can now get equipment to enhance its research such as a solar simulator. The solar simulator uses white LEDs whose intensity output and wavelengths can be tuned. The output is measured in number of suns. It enables researchers to work in a laboratory with a device that simulates sunlight.
According to Prof Swart the long-term benefit of the research will result in more environmentally friendly devices which use less energy, are brighter and give a wider viewing field.
About 10 postdoctoral researchers are working on the studies done by the Chair in collaboration with the Council for Scientific and Industrial Research.
The Research Chair Initiative aims to improve the research capacity at public universities to produce high-quality postgraduate students, research and innovative outputs. The criterion for evaluating the department’s Chair includes aspects such as how much development has occurred over the past five years. The assessors look at features such as the number of students the research entity has trained and how many publications the research team has produced.