Latest News Archive

Please select Category, Year, and then Month to display items
Categories
UFS News Media Release Research
Years
2017 2018 2019 2020 2021 2022 2023 2024
Months
January February March April May June July August September October November December
Previous Archive
14 June 2019 | Story Valentino Ndaba | Photo Albert van Biljon
Alison Botha
Over and above being a survivor, Alison Botha is an inspiration.
It was an ordinary December 1994 evening in Port Elizabeth. Alison Botha parked her car in front of her home. A man ambushed her at knife point. Minutes later, she was forced into the passenger seat and the perpetrator drove off, picking his friend up on their way to the coastal bushes of the city.
 
What was supposed to be an ordinary evening turned into a horrific experience which changed Botha’s life forever. She was raped, strangled, had her throat slit and her stomach cut open. Physicians called her survival a medical miracle. The true miracle though, is how she has chosen to deal with the experience. 

Botha overcame her fear of public speaking and has become an international motivational speaker who also authored a first-person account of her ordeal and recovery in 1998, titled I Have Life.

Aluta continua against gender-based violence

As part of our university’s advocacy against gender-based violence, the Human Resources’ Division for Organisational Development and Employee Wellness hosted Botha for a motivational talk on 5 June 2019 at the Bloemfontein Campus. In telling her story, Botha stated that she still receives healing.

While welcoming guests and the speaker, Prof Prakash Naidoo, Vice-Rector: Operations touched on Project Caring which is supported by the Rectorate. “We care for you and part of that caring agenda is gender-based violence. We encourage you to speak out about this issue, don’t remain silent, someone will listen,” he advised.

From victim to victor

Botha believes that if her story serves to help someone else avoid the same situation or perhaps even survive a similar trauma, then she has served her purpose. “I now believe that the evil is far outweighed by all the good that has come out of my choice to share my story,” she said.

Much of the reason behind her strength lies in what she terms her own ABC principle which speaks to attitude, belief and choice. “We are not always going to be in control of everything that happens to us. But we always control how we respond,” said Botha. 

The story of Botha’s survival, recovery and victory proves that the human spirit cannot be crushed. There is indeed life after a near-death tragedy.

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
 

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