Latest News Archive

Please select Category, Year, and then Month to display items

UFS to proceed with relocation of the MT Steyn statue to the War Museum in Bloemfontein

03 June 2020 | Story Lacea Loader

On 1 June 2020, the University of the Free State (UFS) received confirmation from the Member of the Executive Council (MEC) for Sport, Arts, Culture and Recreation, Ms Limakatso Mahasa, that the relocation of the statue to the War Museum in Bloemfontein has been endorsed. The university was also informed that a permit will now be issued by the Free State Provincial Heritage Resources Authority (FSPHRA) for the dismantling, temporary storage, and relocation of the statue to the War Museum.

The notice from MEC Mahasa comes after the Appeal Committee of the FSPHRA decided on 20 August 2019 to uphold appeals from interested parties and to keep the statue at the UFS. Subsequently, the Special Task Team appointed by Prof Francis Petersen, Rector and Vice-Chancellor of the UFS, to develop and implement a framework to engage with a review process on the position of the statue in front of the Main Building on the Bloemfontein Campus, submitted an urgent request to MEC Mahasa to appoint a tribunal and refer the university’s appeal in terms of and in accordance with the provisions of Section 49(2) of the National Heritage Resources Act (NHRA), No 25 of 1999.

“The university’s executive appreciates the endorsement by MEC Mahasa and is satisfied with the findings of the Tribunal Committee, which supports the relocation of the statue. The University Council approved the relocation of the statue on 23 November 2018, after which an extensive process was followed to obtain a permit from the FSPHRA to relocate the statue. The Special Task Team went to great lengths to demonstrate the thoroughness of the public participation process and other supportive steps taken by the university,” says Prof Petersen.

“As there is no precedent for such a public participation process under the current South African law, the Special Task Team was at all times guided by the principles of fairness, inclusivity, and objectivity. It was not an easy process, but the outcome is a significant milestone,” says Prof Petersen.

The findings of the Tribunal Committee include, inter alia, that the university has followed the correct application procedure for the permit, that a proper public participation process was followed that was more comprehensive than required by law, and that no procedural unfairness took place during the public participation process. The Tribunal Committee furthermore found that the decision by the FSPHRA on 30 April 2019 to issue the permit was correct, and that the Appeals Committee appointed by the FSPHRA erred in its decision to uphold the appeal. As a pre-condition, the Tribunal Committee also determined that a conservation plan must be prepared by the university in order to address the process of relocating the statue.

According to Prof Petersen, the university welcomes the findings of the Tribunal Committee as it is in line with the Heritage Impact Assessment Report (HIA) and conservation plan initially submitted to the FSPHRA as part of the application for a permit.

“While we await the issuing of the permit by the FSPHRA, we will now proceed with the necessary arrangements for the relocation of the statue, such as appointing a team for the dismantling, temporary storage, and re-assembly of the statue at the War Museum and appointing a heritage architect to oversee the process. The wishes of President Steyn’s family will be accommodated during the relocation process, as per the findings of the Tribunal Committee,” he says.

Released by:
Lacea Loader (Director: Communication and Marketing)
Telephone: +27 51 401 2584 | +27 83 645 2454
Email: news@ufs.ac.za | loaderl@ufs.ac.za

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

Back

Economic and Management Sciences

Education

Health Sciences

The Humanities

Law

Natural and Agricultural Sciences

Theology and Religion

Open Distance Learning

Business School

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