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21 March 2024 Photo SUPPLIED
Dr-Ina-Gouws
Dr Ina Gouws is a Senior Lecturer: Political Studies and Governance, at the University of the Free State.

Opinion article Dr Ina Gouws, Senior Lecturer: Political Studies and Governance, University of the Free State.


In a year where at least 64 countries will hold elections, it is inevitable that we reflect on issues such as the right to vote, the importance of voting, and the role of elections in a democratic process. The truth is, since the earliest elections were held in Greece in around 508 BC, exclusions were part of the process. Only wealthy landowners were allowed to vote. Male landowners, that is. The first popular election where all citizens could vote, and the majority vote won, is believed to have taken place in Sparta in 745 BC. For many centuries, examples like these were very few.

The right to vote

The history of the right to vote is mostly depicted in the history of suffrage – defined as ‘franchise’, or the right to vote – and the exercising of that right. These movements are rooted in the plight of minority groups and generally disenfranchised groups (those discriminated against, such as the poor and the landless), and their fight for the right to vote. You can easily read up on the most chronicled movements in history, such as Women’s Suffrage. The bravery, determination, and suffering endured to secure the right to vote is legendary. And once they finally won the right to vote, this did not mean they could run for office. Another fight was ahead for this democratic right. The Civil Rights movement in America is another example of a movement where the disenfranchised fought for, amongst other civil rights, the right to vote. This included, of course, black women, who were discriminated against from within various Women’s Suffrage movements.

In South Africa, the history of the right to vote is entangled with our colonial history. After the two Boer Wars, decisions had to be made as to who would be the decision-makers going forward. In the Cape Colony, all races had the right to vote – but only if you were male and had the economic qualifications, which means only the male elite across races could vote. In the negotiations to unify the Boer republics with the Cape Colony and Natal at the time, black people’s right to vote came under scrutiny. When South Africa finally became a union, its Constitution was put forward to the British government for approval. The British government was not keen to allow voting rights for black people. Thus, in the 1909 Constitution, only black people in the Cape retained their right to vote. The prevalent racial intolerance in South Africa kept this issue very high on the agenda, and in the 1930s the South African Parliament finally had the two-thirds majority needed to remove voting rights for black people from the Constitution. Finally, in 1951, the Coloured Voters Roll was also scrapped. In resistance against the diminishing civil rights experienced by these groups in South Africa, liberation movements such as the ANC were formed. One of the civil rights they fought for, for many decades, was the right to vote; a right finally won and exercised for the first time in 1994. 

The value of voting

So why am I providing this VERY brief look at history and the right to vote?

The value of voting has lost its lustre in South Africa. Despite all this history of the disenfranchised winning the right to vote, and the great enthusiasm for and faith in this aspect of the democratic process, South Africans look at voting with far less excitement only 30 years after the first democratic elections. Of course, we come by our growing indifference honestly. Those the majority have given their vote to have let us down greatly. And when we look at the candidate lists for the governing party for our upcoming elections, it doesn’t seem that we can expect better.

But this is still a democracy, dear voter! There will be more parties than ever on the ballot in 2024. We have a Constitution protecting this right to vote for any party you choose. What a notion! Looking back at history, especially from the vantage point of this current Human Rights Month, this right to vote is still at the centre of a system where the people have the final say. You must exercise this right with vigour, with determination, and with defiance against anything or anyone who wishes to weaken our country even further.

I mentioned decision-making earlier. This is what voting is. Look around you and decide if you are content with your circumstances. Look at your wider community and communities in your province and how they make an existence, and decide if you are satisfied with what you see and hear. The vast majority of people in this country can’t possibly be content or satisfied with what they see or what they LIVE through every day. Dear voter, neither are you, right?

So, VOTE in these elections if you are eligible. VOTE. It is your RIGHT. 

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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