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Celebrating 25 years of the UFS Business School

29 November 2024 | Story Anthony Mthembu | Photo Tania Allan

Business School 25 Year Celebration — Some of the guests and staff members of the UFS Business School who attended the 25th anniversary celebration of the school.

To commemorate its 25^th anniversary, the Business School at the University of the Free State (UFS) held a celebratory event on the UFS Bloemfontein Campus on 22 November 2024.

Prof Frans Prinsloo, acting Dean of the Faculty of Economic and Management Sciences (EMS) at the UFS who attended the event, said, “The occasion is not just a celebration of the passing of time, but it’s also an opportunity for us to reflect on the values, achievements, and aspirations that have shaped the journey of the UFS Business School.” The event, which was regarded as a ‘momentous milestone’, was also attended by Prof Nicolene Barkhuizen, Director of the UFS Business School, Prof Frederick Fourie and Prof Bennie Anderson – founding members of the Business School, as well as Prof Tienie Crous and Prof Hendri Kroukamp, who are former deans of EMS.

A walk down memory lane

In his opening address, Prof Prinsloo reflected on the growth of the Business School over the past 25 years and highlighted some of the achievements of the staff that make up the Business School. However, the highlight of the event for many in the audience was the trip down memory lane by the founding members of the Business School as well as the former deans of the faculty.

In their address, Profs Fourie and Anderson shared some of their fondest memories and experiences as they worked towards putting together the Business School. For instance, Prof Fourie indicated that in order to ensure that the syllabus was of high quality, the founding members had to travel overseas and learn from several institutions, such as Harvard Business School.

In addition, Profs Fourie and Anderson spoke extensively about their pride in the Business Management and Leadership (BML) programme, offered by the Business School. According to Prof Fourie, the degree was the brainchild of Prof Anderson, who for several reasons wanted to consider working adults who might not have had experience in school learning. As such, they consider the BML programme as one of their most special achievements, given its impact. Furthermore, Prof Crous and Prof Kroukamp also shared their memories of being part of the institution, and specifically the Business School.

Forging ahead for another 25 years

In the pursuit of 25 more years, Prof Barkhuizen indicated that the school is aiming to achieve success with several projects. These include staff and student exchanges in order to optimise the experience of both stakeholders. “Even though we have a global reach, it is important for us to apply it locally,” she said. In addition, Prof Barkhuizen highlights that for the Business School to continue serving the needs of its unique student clientele, it needs to become more agile. As such, it will continuously reinvent its programmes with the input of its stakeholders. For instance, she indicated that the school is looking at implementing joint qualification offerings, among other things.

As the event ended, Prof Barkhuizen said that she was, “so proud of the progress made by the Business School; it has been a journey to get here, but this function today taught me to never give up hope and not to give up on one’s dreams”.

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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