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02 May 2018 Photo Charl Devenish
South Campus UAP celebrates 27 years of access to education
Mr Francois Marais, Prof Kalie Strydom, Prof Daniella Coetzee (South Campus Principal), Prof Francis Petersen, Dr Nthabeleng Rammile (Vice-Chairperson of the UFS Council), and Dr Khotso Mokhele (Chancellor of the UFS).
More than 27 years ago, international funding from the Human Sciences Research Council and Anglo American was put to an unusual use for that time. Prof Kalie Strydom’s research unit at the University of the Free State (UFS) was tasked with reviewing how institutional missions would change in the new South Africa. Prof Strydom worked closely with surrounding communities in Bloemfontein to develop a bridging course which would help students who showed potential to access tertiary education, although they did not meet the requirements. His vision brought to birth the University Access Programme (UAP), as it is known today, which is hosted on the UFS South Campus, and is still providing unique access to higher-education institutions in South Africa.

People with a passion for human development
March 2018 saw the 27th anniversary of this remarkable initiative, which has given a second chance to over 18 000 students. Special guests at the event included Prof Strydom, Mr Francois Marais, and representatives from the Department of Higher Education and Training and Investec’s corporate social investment office.

Dr Sonja Loots, researcher in the UFS Centre for Teaching and Learning (CTL), singled out two key individuals in the formation of the UAP: Prof Kalie Strydom, who initiated the programme, and Mr Marais, who has been Director of the UAP since its inception. Dr Loots highlighted one of the driving forces behind Prof Strydom’s perseverance, vision, and determination with the UAP by quoting from an interview with him for an upcoming book on student access and success. He said, “It was a decision based on principle … to be part of the solution to a better country.”

Access and success still an issue today
In his presentation on the “Importance of Access”, Prof Francis Petersen, Rector and Vice-Chancellor of the UFS, pointed out the vital role of access in South Africa, especially the value it offers for the betterment of the country’s people. However, he said that student success is also an issue, and institutions need to be accountable for it. Quoting Prof John Martin of the University of Cape Town’s Faculty of Engineering, “We must be flexible on access, but robust on success.” Only by “closing the loop” in this way, can the UFS and other higher-education institutions ensure a valuable contribution to the economy of the country.

News Archive

What do diamonds, chocolates, bugs and almost 30 Nobel Prizes have in common? Crystallography
2014-10-15

 

Some of the keynote speakers and chairpersons at the third world summit in the International Year of Crystallography (in Africa) were, from the left, front: Profs Abdelmalek Thalal (Morocco), Prosper Kanyankogote (University of Kinshasa, Democratic Republic of the Congo); Habib Bougzala (Tunisia), Santiago Garcia-Granda (IUCr, University Oviedo, Spain), Michele Zema (IYCr 2014, Italy/UK) and Dr Jean-Paul Ngome-Abiaga (UNESCO, Paris, France); back: Dr Thomas Auf der Heyde (Acting Director-general, South African Department of Science and Technology); Dr Petrie Steynberg (SASOL) and Prof André Roodt (UFS, host).

Photo: Marija Zbacnik
The third world summit in the International Year of Crystallography (in Africa) was hosted by Prof André Roodt, Head of the Department of Chemistry and President of the European Crystallographic Association,  at the University of the Free State in Bloemfontein.

A declaration with and appeal to support crystallography and science across Africa, was signed.

When one mentions 'Crystallography', or more simply 'crystals', what comes to mind? Diamonds? Perhaps jewellery in general? When thinking of crystals and Crystallography, you will need to think much bigger. And further – even to Mars and back.

Crystallography refers to the branch of science that is concerned with structure and properties of crystals. The obvious examples would include cut diamonds, gemstones such as amethysts, and ‘simple’ crystals such as selenite and quartz.

But have you thought about the irritating brown scales at the bottom of your kettle? The sand in your shoes? The salt over your lamb chops or the sugar in your coffee? All crystals. From egg shells to glucose, from bugs and insecticides to additives in food – even the compounds in chocolate – all fall under the close scrutiny of Crystallography.

The breakthroughs this field of science has produced have led to almost 30 Nobel Prizes over the years.

Determining the structure of DNA by crystallography was arguably one of the most significant scientific events of the 20th century. Different diseases have been cured or slowed by medicines obtained based on crystallographic studies. These include certain cancers, HIV/Aids, Tuberculosis and Malaria. Biological Crystallography enables the development of anti-viral drugs and vaccines.

This field of science influences our daily lives in virtually immeasurable ways. Here are but a few areas of study and development Crystallography contributes to:

•    LCD displays;
•    cellular smartphones;
•    insects and insecticides;
•    additives and products in foods;
•    improved effectiveness and security of credit cards;
•    new materials to preserve energy;
•    better gasoline with less by-products;
•    identify colour pigments used in paintings from the old masters, indicating if it’s an original or an imitation; and
•    beauty products such as nail polish, sun-block, mascara and eye shadow.

Crystallography is also currently used by the Curiosity Rover to analyse the substances and minerals on Mars.

Crystals and Crystallography form an integrated part of our daily lives – from bones and teeth to medicines and viruses, from chocolates to the blades in airplane turbines. Even down to the humble snowflake.


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