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UFS implements measures to minimise risk of COVID-19 to staff

24 March 2020

#UFSupdate (18 March 2020): UFS IMPLEMENTS MEASURES TO MINIMISE RISK OF COVID-19 TO STAFF
STATEMENT BY PROF FRANCIS PETERSEN, RECTOR AND VICE-CHANCELLOR

The executive management of the University of the Free State (UFS) welcomes the announcement of Dr Blade Nzimande, Minister of Higher Education, Science and Technology on 17 March 2020 that all post-school training institutions will have an early recess, starting on 18 March 2020. The Minister’s directive that universities should minimise risk of COVID-19 to all its staff during this time is also welcomed.

The announcement of Dr Nzimande is in line with the university’s decision on 16 March 2020 to suspend the academic programme as from 17 March 2020 and to resume it again on 14 April 2020.

It is important for us all to know that this is not business as usual, and that different thinking is required. Responsible citizenship is one of the crucial elements the world has increasingly been experiencing for the past few weeks. This is why we must act out our responsibility towards one another by focusing on ways in which social distancing can be achieved – especially during this low-risk period that South Africa is still experiencing. This is one of the reasons that informed the university’s decision on 16 March 2020 week to suspend the academic programme and also for students to vacate the residences by 20 March 2020.

The health and well-being of our staff members are equally important. The university’s Employee Task Team that was established on 16 March 2020 analysed options for the continuation of university operations during the recess period. These options were submitted to the executive management, discussed with the Chairperson of the UFS Council and approved on 18 March 2020.

Staff members who have children at school and pre-school may work from home on 19 and 20 March 2020. For the period 23 March 2020 to 13 April 2020, the number of staff members present on all three campuses will be reduced to a minimum and staff members may be allowed to work from home where practically possible.

Arrangements have been made to accommodate those staff members who are performing services which cannot be done from home (such as cleaning, gardening, maintenance, sports, etc) in a flexible and reasonable way. Similar arrangements will be made with office-based support services staff, prioritising institutional needs and based on humane and personal circumstances. Academic staff have been requested to ensure that the online learning materials are finalised and made available for the online learning platform.

The decision for employees to work from home is based on the premise that all employees are deemed to be at work from 23 March 2020 to 13 April 2020. This requires staff members to be available and contactable by line managers at all times during the university’s normal working hours.

I am comfortable that these measures will alleviate the concerns from our staff regarding the spreading of COVID-19 and the risk to themselves without compromising university operations.

Prof F W Petersen
Rector and Vice-Chancellor
University of the Free State

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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