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17 February 2021 | Story Andre Damons

 

The registration process for senior students at the University of the Free State (UFS) is well underway; for the first time in the history of the university, students can only register online this year. Online registration and orientation for senior undergraduate and postgraduate students started on 8 February 2021 and will conclude on 26 February 2021. For first-year students, online registration and orientation will take place from 1 to 13 March 2021.


“At the end of 2020, the UFS was one of the few universities in the country that was able to complete its academic year in December. This is indeed an achievement to be extremely proud of. 2021 will be a year like no other for our students and staff. Apart from the normal activities on our campuses at the beginning of an academic year, we are following a minimalistic approach to the return of staff and students during the first semester, as our country is still in lockdown. It is also important to keep our staff and students safe,” says Prof Francis Petersen, Rector and Vice-Chancellor of the UFS. 

During the first semester, the UFS will continue with an online/blended learning and teaching approach for first-year and senior undergraduate students. This means that some classes will be online, some in contact or face-to-face mode, and others a combination of contact and online. “The COVID-19 pandemic has resulted in a global shift towards the integration of technology into learning and teaching, which the university is embracing this year,” says Prof Petersen. 

Due to the national lockdown regulations and the capacity of the university’s infrastructure to adhere to physical distancing protocols, the UFS is limiting the number of students who will be returning to the campuses next month. Students will be contacted by their faculties if they are required to return to the campuses. 

“We look forward to welcoming back our students for the first semester. Strict safety protocols are maintained on all our campuses, including hygiene, social distancing, and the wearing of masks. It is also a privilege to welcome the new cohort of first-year students entering the university for the first time,” says Prof Petersen.

The university also offers online academic advising to help students plan their academic journey and to guide them through decision-making processes related to their study modules. Academic advising for senior and postgraduate students will take place from 1 to 26 February 2021, and for first-year students from 8 to 13 March 2021.

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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