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Prof Nyasha’s new book challenges the ongoing impact of apartheid in modern South Africa

01 August 2023 | Story NONSINDISO QWABE | Photo SUPPLIED

Apartheid Studies, A Manifesto Book Launch — Prof Nyasha Mboti launched his book, Apartheid Studies: A Manifesto, on the UFS Qwaqwa Campus on 25 July 2023.

in a perpetual state of disaster and creating a normalised life, even if it is built on anomalous arrangements, Prof Nyasha Mboti launched his newly published book, Apartheid Studies: A Manifesto, on the UFS Qwaqwa Campus on 25 July 2023.

Prof Mboti is an Associate Professor and Head of the Department of Communication Science at the University of the Free State and is the pioneer and founder of Apartheid Studies, a new interdisciplinary field of study from the Global South, which utilises the notion of ‘apartheid’ as a paradigm by which to understand the confounding persistence and permanence of harm, oppression, and injustice.

Oppressive systems persist in modern South Africa

Making reference to the pass laws that were a dominant form/tool of oppression and segregation during the country’s apartheid system, he said apartheid created a “paradigm of life where things that aren’t supposed to go on, go on.

Life has to go on even in oppression. People have the capacity to live with harm, and apartheid banks on people’s capacity to go on”.

The daring book posits itself as a first-of-its-kind authoritative study of the phenomenon of apartheid, shedding light on the continuing impact of apartheid decades after its formal abolishment and exploring the idea that while it was intended as a temporary phenomenon, it became deeply ingrained and normalised, persisting in various forms today.

“What apartheid is, is a temporary phenomenon that has become permanent. That is my argument. This book is an attempt to leverage how we live with harm as a way of doing something about it and hopefully putting an end to it. If you can go on one day living in harm and the next, before you know it, four decades of living under Apartheid from day to day have passed. Until we understand it, it persists,” he said.

By asking whether one would queue for a dompas, Prof Mboti challenged the audience to reflect on how oppressive systems persist when normalised, even when inflicting profound harm.

“Would you queue for a dompas? If your answer is yes, then for me, that is an indication that Apartheid persists. Harm persists. Until we understand it, it persists.”

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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