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26 July 2022 | Story Jóhann Thormählen | Photo Supplied
Robert Summers (left) and Caden Kakora
The University of the Free State duo of Robert Summers (left) and Caden Kakora have been playing badminton together since junior level. They are part of the South African badminton team at the Commonwealth Games.

“A reflection of the commitment and hard work by all stakeholders under challenging circumstances over the past few years.”

This is how Maryka Holtzhausen, Acting Director of KovsieSport, describes the journey of sportsmen and sportswomen from the University of the Free State (UFS) taking part in the Commonwealth Games.

She says the UFS is very proud of the current and former Kovsies who will be flying their national flag at the showpiece in Birmingham, England, from 28 July 2022 until 8 August 2022.

South Africa and Lesotho represented

A total of eleven athletes and coaches with UFS ties, featuring in seven different sporting codes, will be competing at the Games.

Ten of them will represent South Africa and are part of the 251 athletes included in the final squad, while one will participate in the colours of Lesotho.

Anneke Bosch (women’s T20 cricket), Shindré-Lee Simmons (women’s hockey), Khanyisa Chawane, Lefébre Rademan (netball), Neil Powell (rugby sevens coach), Yolandi Stander (discus; athletics), Jovan van Vuuren (long jump; athletics), Robert Summers, and Caden Kakora (badminton) are all in Team South Africa.

Simmons, Rademan, Stander, Summers, and Kakora are current students, while Bosch, Chawane, Powell, and Van Vuuren are former Kovsies. Simmons also recently represented South Africa at the FIH Women’s Hockey World Cup.

The UFS triple jumper Lerato Sechele, who is the secretary of the Lesotho Athletes Commission, will represent Lesotho.

The Kovsie first-year student Elmien Viljoen (karate) will in turn be in action for South Africa at the Commonwealth Karate Championships, which takes place in Birmingham from 7 to 8 September 2022.

Power of sport

A proud Holtzhausen says their achievements also bring a future responsibility.

“It creates a sense of pride within the UFS community, but also instils a new responsibility to continue to strive for excellence and create opportunities to increase the UFS contribution on the highest levels.”

According to the former Protea netball captain, who represented South Africa in three Commonwealth Games, the power of sport is clearly visible at such an event. Holtzhausen played for her country at the 2010 Games in Delhi, in 2014 in Glasgow, and in 2018 in the Gold Coast.

“The Commonwealth Games eliminate all kinds of boundaries in South Africa, even between sporting codes. 

“It brings Team South Africa together: athletes, team officials, supporters, and spectators unite in their love and passion for sport.”


News Archive

UFS boasts with most advanced chemical research apparatus in Africa
2005-11-23

Celebrating the inauguration of the NMR were from the left Prof Frederick Fourie (Rector and Vice-Chancellor of the UFS),  Dr Detlef Müller (Development Scientist and Manager:  Africa and Asia of Bruker in Germany, the supplier of the NMR), Prof Jannie Swarts (head of the head of the Division Physical Chemistry at the UFS) and Prof Herman van Schalkwyk (Dean:  Faculty of Natural and Agricultural Sciences at the UFS). Photo: Lacea Loader

UFS boasts with most advanced chemical research apparatus in Africa 

The University of the Free State’s (UFS) Department of Chemistry now boasts with some of the most advanced chemical research apparatus in Africa after the latest addition, a nuclear magnetic resonance (NMR) spectrometer, was inaugurated today by the Rector and Vice-Chancellor, Prof Frederick Fourie.  The NMR is used to analyse molecular structures. 

Last month the Department of Chemistry celebrated the installation of the most advanced single crystal X-ray diffractometer in Africa.  The diffractometer provides an indispensable technique to investigate among others the solid state of compounds for medicinal application.

“Three years ago the UFS executive management realised that, if we want to build a university of excellence, we should invest in research.  We started to think strategically about chemistry and decided to bring the apparatus at the Department of Chemistry on a more competitive standard.  Strategic partnerships were therefore secured with companies like Sasol,” said Prof Fourie during the inauguration ceremony.

“The installation of the NMR symbolises the ability of the UFS to turn academic areas around.  I hope that this is the beginning of a decade of excellence for chemistry at the UFS,” said Prof Fourie.

”The catalogue value of the Bruker 600 MHz NMR is approximately R11 million.  With such an advanced apparatus we are now able to train much more post-graduate students,“ said Prof Jannie Swarts, head of the Division Physical Chemistry at the UFS.

”The NMR is the flagship apparatus of the UFS Department of Chemistry that enables chemists to look at compounds more easily at a molecular level.  Research in chemistry is critically dependent on NMR, which is a technique that can determine the composition of reactants and products in complicated chemical reactions, with direct application is most focus areas in chemistry,“ said Prof Swarts.

”Parts of the spectrometer consists of non-commercial items that were specifically designed for the UFS Department of Chemistry to allow the study of unique interactions in e.g. rhodium and platinum compounds,” said Prof Swarts.

According to Prof Swarts the NMR enables chemists to conduct investigations on the following:

To evaluate for example the complex behaviour of DNA in proteins as well as the analysis of illegal drugs sometimes used by athletes. 
It provides an indispensable technique to investigate compounds for medicinal application for example in breast, prostate and related bone cancer identification and therapy, which are currently synthesised in the Department of Chemistry.  
It can also be applied to the area of homogeneous catalysis where new and improved compounds for industrial application are synthesized and characterised, whereby Sasol and even the international petrochemical industry could benefit. This analytical capacity is highly rated, especially in the current climate of increased oil prices.
The NMR can detect and identify small concentrations of impurities in feed streams in the petrochemical industry, e.g. at Sasol and also the international petrochemical industry.  These minute amounts of impurities can result in metal catalyst deactivation or decomposition and can cause million of rands worth in product losses.
It is indispensable for studying the complexity of samples that is non-crystalline. These materials represent the vast majority of chemical compounds such as solvents, gasoline, cooking oil, cleaning agents and colorants as examples. 

According to Prof Swarts the general medical technique of MRI (magnetic resonance imaging) in use at larger hospitals, is based on NMR technology.

”The NMR apparatus enabled the Department of Chemistry to characterise complex molecules that were synthesised for the multi-national company, FARMOFS-PAREXEL, and to negotiate research agreements with overseas universities,” said Prof Swarts. 

Media release
Issued by: Lacea Loader
Media Representative
Tel:  (051) 401-2584
Cell:  083 645 2454
E-mail:  loaderl.stg@mail.uovs.ac.za
22 November 2005
 

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