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16 March 2021 | Story Lacea Loader

UPDATE: 16 March 2021 at 20:37

During a meeting between members of the Rectorate and representatives of the Institutional Student Representative Council (ISRC) on 15 and 16 March 2021, the following was agreed upon:

1. SUSPENSION OF THE ACADEMIC PROGRAMME

All academic activities have been suspended on all UFS campuses from 17 to 22 March 2021. No online/face-to-face lectures/tests/assignments will take place until 23 March 2021, and the full academic programme will resume on this date.
 
This decision will allow the university management an opportunity to address outstanding matters regarding the admission of senior undergraduate students.

2. FACE-TO-FACE REGISTRATION

Any senior undergraduate and first-year student who is unable to register successfully online, can do so on the Bloemfontein and Qwaqwa Campuses from 17 to 19 March 2021.

Registration stations:

Bloemfontein Campus:

- Examination Centre (EXR)
        

Qwaqwa Campus:

- Faculty of Education: Mandela Hall
- Faculty of the Humanities: E0013 + 14
- Faculty of Economic and Management Sciences: E009 + 10 – EMS
- Faculty of Natural and Agricultural Sciences: Fulufhelo Gazelle

Operating times on both campuses:

17 March 2021: 13:00-15:00
18 and 19 March 2021: 8:00-15:00

The following must be noted:

Senior undergraduate students must be in possession of a valid student card (previous year) and will be allowed to enter the campuses without an access permit in order to register.

First-year students must be in possession of a firm offer from the UFS in order to register – no campus access permit is needed.

3. NUMBER OF STUDENTS ON CAMPUSES  

The university management is aware of the challenges that some students are experiencing with the continuation of their studies off campus in terms of, for instance, access to campus facilities and connectivity.

It is, however, important to take note that the institution is obliged to adhere to national regulations linked to Level 1 of the national lockdown, also taking into account the university’s teaching and learning approach, as well as the capacity to adhere to physical distancing protocols.

The university management will continue with the return of students to the campuses in a responsible way, as the safety, health, and well-being of students and staff remain the key priorities.

With this in mind, the university will reconsider its blended learning arrangements for 2021 to allow more students to return to campus within the parameters of the national lockdown regulations. These arrangements will be communicated to students soon.

4. ACADEMICALLY ELIGIBLE STUDENTS

The university will compile a list of students who have outstanding debt and who are still awaiting funding confirmation from NSFAS. Confirmation will be provided before midnight on 16 March 2021 if these students can register provisionally without payment of the first amount.

5. MEAL ALLOWANCES

The payment of meal allowances for NSFAS students will be implemented by the end of March 2021. It should be noted that NSFAS is only expected to transfer funds in April, but the UFS will lay out the funds for food allowances in the meantime.

6. ACADEMIC EXCLUSION

During the meetings on 15 and 16 March 2021, the ISRC tabled the matter regarding students who are academically excluded for the 2021 academic year. This matter is being addressed by the university management and engagement in this regard will continue.

7. VICTIMISATION OF STUDENTS BY PRIVATE SECURITY

During the meetings on 15 and 16 March 2021, the ISRC tabled the matter regarding students being victimised, harassed, and assaulted by private security.

The ISRC will submit more information, after which the allegations will be investigated.


Released by:
Lacea Loader (Director: Communication and Marketing)
Telephone: +27 51 401 2584 | +27 83 645 2454
Email: news@ufs.ac.za |  loaderl@ufs.ac.za
Fax: +27 51 444 6393



News Archive

Carbon dioxide makes for more aromatic decaffeinated coffee
2017-10-27


 Description: Carbon dioxide makes for more aromatic decaffeinated coffee 1b Tags: Carbon dioxide makes for more aromatic decaffeinated coffee 1b 

The Inorganic Group in the Department of Chemistry
at the UFS is systematically researching the utilisation
of carbon dioxide. From the left, are, Dr Ebrahiem Botha,
Postdoctoral Fellow; Mahlomolo Khasemene, MSc student;
Prof André Roodt; Dr Marietjie Schutte-Smith, Senior Lecturer;
and Mokete Motente, MSc student.
Photo: Charl Devenish

Several industries in South Africa are currently producing hundreds of thousands of tons of carbon dioxide a year, which are released directly into the air. A typical family sedan doing around 10 000 km per year, is annually releasing more than one ton of carbon dioxide into the atmosphere.

The Inorganic Chemistry Research Group in the Department of Chemistry at the University of the Free State (UFS), in collaboration with the University of Zurich in Switzerland, has focused in recent years on using carbon dioxide – which is regarded as a harmful and global warming gas – in a meaningful way. 

According to Prof André Roodt, Head of Inorganic Chemistry at the UFS, the Department of Chemistry has for the past five decades been researching natural products that could be extracted from plants. These products are manufactured by plants through photosynthesis, in other words the utilisation of sunlight and carbon dioxide, nitrogen, and other nutrients from the soil.

Caffeine and chlorophyll 
“The Inorganic group is systematically researching the utilisation of carbon dioxide. Carbon dioxide is absorbed by plants through chlorophyll and used to make interesting and valuable compounds and sugars, which in turn could be used for the production of important new medicines,” says Prof Roodt.

Caffeine, a major energy enhancer, is also manufactured through photosynthesis in plants. It is commonly found in tea and coffee, but also (artificially added) in energy drinks. Because caffeine is a stimulant of the central nervous system and reduces fatigue and drowsiness, some people prefer decaffeinated coffee when enjoying this hot drink late at night. 

Removing caffeine from coffee could be expensive and time-consuming, but also environmentally unfriendly, because it involves the use of harmful and flammable liquids. Some of the Inorganic Group’s research focus areas include the use of carbon dioxide for the extraction of compounds, such as caffeine from plants. 

“Therefore, the research could lead to the availability of more decaffeinated coffee products. Although decaffeinated coffee is currently aromatic, we want to investigate further to ensure better quality flavours,” says Prof Roodt.

Another research aspect the team is focusing on is the use of carbon dioxide to extract chlorophyll from plants which have medicinal properties themselves. Chemical suppliers sell chlorophyll at R3 000 a gram. “In the process of investigating chlorophyll, our group discovered simpler techniques to comfortably extract larger quantities from green vegetables and other plants,” says Prof Roodt.

Medicines
In addition, the Inorganic Research Group is also looking to use carbon dioxide as a building block for more valuable compounds. Some of these compounds will be used in the Inorganic Group’s research focus on radiopharmaceutical products for the identification and possibly even the treatment of diseases such as certain cancers, tuberculosis, and malaria.

 

 

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