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Join the Africa Month celebrations

07 May 2024 | Story Valentino Ndaba | Photo Supplied

UFS Celebrating Africa Month — The University of the Free State celebrates 2024 Africa Month.

May is widely recognised across African nations as Africa Month, a time dedicated to commemorating the establishment of the Organisation of African Unity (OAU) in 1963, a precursor to the African Union (AU). This historic milestone marked a significant shift towards continental unity and the collective pursuit of nation-building, championing the ideals of freedom and liberation from oppression.

On 25 May 2024, Africa celebrates the 61st anniversary of the founding of the OAU, now evolved into the AU. In alignment with this rich tradition, the University of the Free State (UFS) is proud to embrace Africa Day and its core principles once again in 2024, hosting a series of engaging events to highlight the importance of African indigenous knowledge in higher education, both locally and globally.

Honouring our legacy

Even preceding the formation of the OAU in 1963, countless initiatives spearheaded by Africans, both on the continent and within its diaspora, aimed to reclaim Africa’s rightful place on the global stage. South Africans have notably been at the forefront of these efforts, with figures like Pixley ka Isaka Seme delivering his seminal speech on the “Regeneration of Africa” in 1906, a sentiment echoed by subsequent generations through various initiatives geared towards decolonisation and revitalisation.

Africa Month serves as a platform to promote and cultivate appreciation for African arts and culture, fostering robust trade markets and stimulating economic growth across the continent.

Shaping the future

Vision 130 stands as the UFS’s strategic roadmap towards 2034, when the university will celebrate its 130th anniversary. One of its core values of ‘Innovation and Impact’, underscores the institution’s commitment to driving societal progress through impactful endeavours. Embracing creativity and challenging conventional norms, the UFS aims to leverage its knowledge resources to propel the development of the Free State, South Africa, and the African continent, while also contributing to global knowledge and understanding. With a firm commitment to regional engagement, the UFS seeks to be a catalyst for positive change, both locally and continentally.

Events calendar

For 2024, the theme of Africa Month is “Educate and Skill Africa for the 21st Century”, as designated by the African Union. In celebration of this significant milestone, the UFS is organising a diverse array of events throughout the month of May:

5km Fun Run & Walk

The Faculty of Health Sciences will host a 5km Fun Run & Walk, featuring live music, fitness sessions by KovsieFit, and exciting prizes.

Date: 11 May 2024

Time: 06:00

Venue: Francois Retief Building, Bloemfontein Campus.

World citizenship and African higher Education

The Office for International Affairs will host an event on World Citizenship and African Higher Education focusing on preparing students for a globally connected world.

Date: 22 May 2024

Time: 16:00-18:00

Venue: Centenary Complex, Bloemfontein Campus

Livestream to Qwaqwa Campus: https://events.ufs.ac.za/e/events.ufs.ac.za/e/africa2024

Africa Month book launch

The Centre for Gender and Africa Studies (CGAS) will host a launch a book titled Migration, Borders, and Borderlands꞉ Making National Identity in Southern African Communities which was edited by Dr Munyaradzi Mushonga, Prof John Aerni‑Flessner, Prof Chitja Twala and Dr Grey Magaiza.

Date: 22 May 2024

Time: 14:00 – 15:30

Venue: E0014, Education building, Qwaqwa Campus

Livestream: https://livestream.ufs.ac.za/

Africa Day Memorial Lecture

The CGAS on the Qwaqwa Campus will also host the Africa Day Memorial Lecture titled “Peacebuilding in Africa: Challenges, Trends, and Futures” presented by Prof Ismail Rashid.

Date: 22 May 2024

Time: 16:00-18:00

Venue: E0014 Education Building, Qwaqwa Campus

Livestream: https://livestream.ufs.ac.za/

Faculty of Theology and Religion Africa Day celebration

The Faculty of Theology and Religion on the Bloemfontein Campus will host an Africa Day Celebration.

Date: 24 May 2024

Time: 12:00-13:00

Venue: 10 H van der Merwe Scholtz Hall, Bloemfontein Campus

News Archive

Carbon dioxide makes for more aromatic decaffeinated coffee

2017-10-27

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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