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07 February 2020 | Story Xolisa Mnukwa | Photo Sonia Small
T-systems funding
Opening the doors of opportunity – TSSA allocated R2,4 million in bursary funding for 200 UFS students.


It is no secret that higher education institutions all over South Africa are plagued with the burden of current and historical student debt, leaving many hopeful students with the risk of financial exclusion. T-Systems South Africa (TSSA) has contributed a substantial amount of R2,4 million to fund a total of 200 students at the University of the Free State (UFS) in order to address ‘skills shortages’ in South Africa.

TSSA, a local unit of T-Systems International – a subsidiary of Deutsche Telekom – is invested in capitalising on South African expertise where innovation and intellectual property of a global (Information and Communications Technology) ICT provider is involved. The company strives to transform their clients and South Africa as a whole by providing innovative ICT solutions that work, in South Africa and for South Africa.

The company aims to endorse inclusive transformation in South Africa through the promotion and implementation of skills and enterprise development, as well as job creation. This forms part of the company’s National Development Plan for 2030 that envisions the elimination of poverty and reduced inequality.

Kovsie Alumni Trust Investment

Through its corporate social-responsibility wing called the Nation Building Initiative, T-Systems identified the University of the Free State after being contacted by the Kovsie Alumni Trust (KAT). 

KAT identified this opportunity as a call for the university to aid the advancement of students through initiatives such as the Integrated Transformation Plan (ITP), which was first launched in 2017. The ITP aims to utilise the university’s core functions (routed in teaching and learning, research, and engaged scholarship) to train and mould students into globally competitive graduates, which essentially also build towards skills and enterprise development, together with job creation. 

“The contribution of funding from T-Systems enabled us to empower our honours students by paying their outstanding university debt for 2019.  This has had a significant impact on the lives of many of our honours students who will be able to enrol for master’s programmes or seek employment without the burden of university debt,” says Professor Corli Witthuhn, UFS Vice-Rector: Research, Innovation and Internationalisation. 

“The University of the Free State is looking forward to partnering with T-Systems in 2020 in order to ensure continued opportunities for our students to further their education.”


Addressing a skills shortage in South Africa

Kovsie students completing honours studies in fields such as technology, human resources, and marketing as well as qualifications routed in accounting and finance, were given preference for the bursary. Other senior students required a pass mark of 60% or more to qualify for the bursary. TSSA paid off the university debt of students selected in 2019, and they had the opportunity to reapply in 2020. The UFS Alumni office facilitated the process. 

In 2020, students from all study years will be considered for the bursary, including matriculants who are entering university for the first time.  

Dineo Molefe , Managing Director at TSSA, says: “T-Systems has always invested in education by running a number of developmental initiatives, among others its ICT Academy – which provides free learnerships, internship programmes, including a learnership for disabled people as well as the flagship Hazyview Digital Learning Centre, which has become a unique rural nearshoring success story.

“All of this is earmarked to address the serious shortage of ICT skills – and by developing those skills, we not only address an industry problem but also contribute to employment opportunities in South Africa.”

News Archive

Nanotechnology breakthrough at UFS
2010-08-19

 Ph.D students, Chantel Swart and Ntsoaki Leeuw


Scientists at the University of the Free State (UFS) made an important breakthrough in the use of nanotechnology in medical and biological research. The UFS team’s research has been accepted for publication by the internationally accredited Canadian Journal of Microbiology.

The UFS study dissected yeast cells exposed to over-used cooking oil by peeling microscopically thin layers off the yeast cells through the use of nanotechnology.

The yeast cells were enlarged thousands of times to study what was going on inside the cells, whilst at the same time establishing the chemical elements the cells are composed of. This was done by making microscopically small surgical incisions into the cell walls.

This groundbreaking research opens up a host of new uses for nanotechnology, as it was the first study ever in which biological cells were surgically manipulated and at the same time elemental analysis performed through nanotechnology. According to Prof. Lodewyk Kock, head of the Division Lipid Biotechnology at the UFS, the study has far reaching implications for biological and medical research.

The research was the result of collaboration between the Department of Microbial, Biochemical and Food Biotechnology, the Department of Physics (under the leadership of Prof. Hendrik Swart) and the Centre for Microscopy (under the leadership of Prof.Pieter van Wyk).

Two Ph.D. students, Chantel Swart and Ntsoaki Leeuw, overseen by professors Kock and Van Wyk, managed to successfully prepare yeast that was exposed to over-used cooking oil (used for deep frying of food) for this first ever method of nanotechnological research.

According to Prof. Kock, a single yeast cell is approximately 5 micrometres long. “A micrometre is one millionth of a metre – in laymen’s terms, even less than the diameter of a single hair – and completely invisible to the human eye.”

Through the use of nanotechnology, the chemical composition of the surface of the yeast cells could be established by making a surgical incision into the surface. The cells could be peeled off in layers of approximately three (3) nanometres at a time to establish the effect of the oil on the yeast cell’s composition. A nanometre is one thousandth of a micrometre.

Each cell was enlarged by between 40 000 and 50 000 times. This was done by using the Department of Physics’ PHI700 Scanning Auger Nanoprobe linked to a Scanning Electron Microscope and Argon-etching. Under the guidance of Prof. Swart, Mss. Swart en Leeuw could dissect the surfaces of yeast cells exposed to over-used cooking oil. 

The study noted wart like outgrowths - some only a few nanometres in diameter – on the cell surfaces. Research concluded that these outgrowths were caused by the oil. The exposure to the oil also drastically hampered the growth of the yeast cells. (See figure 1)  

Researchers worldwide have warned about the over-usage of cooking oil for deep frying of food, as it can be linked to the cause of diseases like cancer. The over-usage of cooking oil in the preparation of food is therefore strictly regulated by laws worldwide.

The UFS-research doesn’t only show that over-used cooking oil is harmful to micro-organisms like yeast, but also suggests how nanotechnology can be used in biological and medical research on, amongst others, cancer cells.

 

Figure 1. Yeast cells exposed to over-used cooking oil. Wart like protuberances/ outgrowths (WP) is clearly visible on the surfaces of the elongated yeast cells. With the use of nanotechnology, it is possible to peel off the warts – some with a diameter of only a few nanometres – in layers only a few nanometres thick. At the same time, the 3D-structure of the warts as well as its chemical composition can be established.  

Media Release
Issued by: Mangaliso Radebe
Assistant Director: Media Liaison
Tel: 051 401 2828
Cell: 078 460 3320
E-mail: radebemt@ufs.ac.za  
18 August 2010
 

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