Latest News Archive

Please select Category, Year, and then Month to display items
Previous Archive
04 September 2019

In support of the current national movement opposing violence against women at South African universities, the following activities will take place today:

• Silent march – Bloemfontein and South Campuses:

All staff and students on the Bloemfontein and South Campuses are requested to gather in front of the Main Building on the Bloemfontein Campus at 11:00; the silent march will commence at 11:30.
 
The route is as follows:
 
The group will walk from the Main Building to the Flippie Groenewoud Building, and to the Thakaneng Bridge towards the Winkie Direko Building. From there, the group will walk past the UFS Sasol library to the Theology Building, and then to the George du Toit Building, where statements will be read.
 
Staff and students are also welcome to join the march anywhere along the route.

• Prayer Service – Qwaqwa Campus:
 
The prayer service for all staff and students will be held in the Physics-Geography Auditorium of the new Science building at 12:00.


UFS suspends all academic activities on Friday 6 September 2019


The University of the Free State (UFS), through its executive management and the Institutional Student Representative Council (SRC), today decided that all academic activities on its three campuses will be suspended on Friday 6 September 2019 as a gesture of solidarity with the current national movement opposing violence against women at South African universities.

Staff and students are encouraged to wear black tomorrow to highlight advocacy around sexual and gender-based violence.

Essential services and activities that are scheduled and cannot be postponed or cancelled, will continue. These will be communicated by the relevant faculty.

As a university, we condemn all forms of violence against women in solidarity with other institutions of higher learning in the country.

A silent march for the Bloemfontein and South Campuses will take place tomorrow at 11:00. All staff and students are requested to gather in front of the Main Building of the Bloemfontein Campus at 11:00; the silent march will commence at 11:30. 

A prayer service for staff and students will be held on the Qwaqwa Campus tomorrow at 12:00. The venue will be communicated.

Situation on the Bloemfontein Campus on 4 September 2019 (21:00)
 
This afternoon, members of the senior leadership group provided feedback on the memorandum of students protesting against gender-based violence on the University of the Free State (UFS) Bloemfontein Campus.
 
The students did not agree with the feedback and a meeting subsequently took place between members of the senior leadership group and the Bloemfontein Campus Student Representative Council (SRC). Matters discussed during this meeting and which are part of the memorandum, included: on-campus security; gender-based violence; off-campus student safety; transport – especially a free shuttle service for off-campus students; evening classes; facilities and lighting on campus.
 
Disruption of some of the activities on campus continued this afternoon, despite the continued engagement with the student leadership. The university supports peaceful protest by students or staff about matters that are of concern to them. However, the university does not support violent protests. The university also cannot allow coercive disruption of classes and other activities such as those that happened during the past two days. This kind of conduct is not only illegal, but also runs counter to the essence of what the university is.
 
Protection Services is continuing to monitor the situation closely and additional security measures are still in place. A protocol during protests document has been compiled, which provides guidance to staff and students on how to act during protests. Our staff and students are encouraged to familiarise themselves with the document.

    
4 September 2019: Situation on the Bloemfontein Campus on 4 September 2019

On 3 September 2019, a group of students protested against gender-based violence on the University of the Free State’s (UFS) Bloemfontein Campus causing disruption of some university activities. A memorandum was subsequently handed to members of the senior leadership group the same afternoon.

A meeting took place between members of the senior leadership group and the Bloemfontein Campus Student Representative Council (SRC) late yesterday afternoon. The memorandum was discussed, and a list of issues were tabled. It was agreed that feedback to the student body took place today at 12:00.

The executive management is aware of the disruptions that occurred this morning despite our engagement with the student leadership. The necessary additional security measures are in place and Protection Services is monitoring the situation closely. Staff and students will be updated of any development in this regard as soon as possible today. 


3 September 2019: No Incident of rape on the UFS Bloemfontein Campus on 2 September 2019

No incident of rape took place on the Bloemfontein Campus of the University of the Free State (UFS) yesterday (2 September 2019). No proof of the alleged incident has been found, and no incident of this nature was reported to the university’s Protection Services or the university’s Sexual Assault Response Team (SART) since yesterday.

This comes after posts and comments on social media last night indicated that a rape allegedly took place in the restrooms of the Examination Centre (EXR) on campus yesterday.

What did happen yesterday, was an incident at the EXR when a student fainted while writing a test at the EXR. The student was attended to by the staff members on duty and was transported from there by ER24 to a hospital in the city to receive further medical care.

Issued by:
Lacea Loader
Spokesperson
University of the Free State
+27 83 645 2454 | loaderl@ufs.ac.za

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.

 

 

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