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01 March 2024 | Story VALENTINO NDABA | Photo SUPPLIED
Prof Geo Quinot and with Ntando Ncamane
Prof Geo Quinot from Stellenbosch University, pictured with Ntando Ncamane, a Lecturer in the UFS Department of Mercantile Law.

The Department of Mercantile Law at the University of the Free State (UFS) recently spearheaded a Legal Education Colloquium, marking the genesis of a groundbreaking book project with the vision of revitalising legal education across South Africa. Attended by luminaries from academia, legal practitioners, and students, the event featured Professor Geo Quinot from Stellenbosch University, a distinguished figure renowned for his profound insights into legal education, as the keynote speaker.

Ntando Ncamane, a Lecturer in Mercantile Law, provided a comprehensive overview of the colloquium’s objectives, outcomes, and future trajectory. "The dynamic evolution of legal frameworks, notably the promulgation of the Constitution, statutes, and landmark cases, has necessitated a reformation in South African legal education,"  Ncamane remarked. He underscored the pivotal role of digital transformation, particularly in the context of the pandemic, and emphasised the joint commitment of regulatory bodies and academic institutions towards fostering an ethos of engaged scholarship. The colloquium served as a platform to dissect and explore transformative trends, inviting stakeholders to deliberate on novel perspectives and navigate emerging challenges in legal education.

Insights from Prof Geo Quinot and eminent experts

Reflecting on the invaluable insights garnered from deliberations, Ncamane highlighted Professor Quinot's keynote address, which advocated for a reimagining of collaborative endeavours, particularly involving students. Discussions spanned an array of topics including innovative methodologies, enhancing assessment frameworks, leveraging digital platforms for education, integrating competition law into curricula, promoting engaged scholarship, nurturing emotional intelligence among students, and addressing complexities within modules such as civil procedure. Stimulating dialogues on decoloniality, decolonisation, and ubuntu ethos also permeated the discourse. 

The forthcoming book, a culmination of the colloquium, will traverse themes encompassing Digital Education, Student Engagement, and Decolonisation. Ncamane elucidated, "Contributors will be aligned with one of the themes based on the relevance of their contributions…A call for papers was issued, eliciting abstract submissions from prospective contributors."

Scholars hailing from diverse academic institutions including the UFS, University of the Witwatersrand, University of Limpopo, University of Fort Hare, North-West University, Varsity College, and Stellenbosch University, have been enlisted for participation. Each chapter will undergo a peer review process, ensuring scholarly rigour and academic excellence. 

Role and impact of the book

Articulating the envisioned role of the book, Ncamane underscored its potential to reshape legal education and curriculum development. He said, "The book offers key approaches that can be adopted by legal scholars to improve teaching methods, ultimately benefiting students, academics, and society at large."

With regards to timelines, Ncamane indicated that the publication is slated for release in late 2024 or early 2025, contingent upon the duration of the blind review process and editorial refinement. The Legal Education Colloquium and its ensuing book project exemplify a concerted endeavour to address the evolving imperatives of legal education, foster scholarly discourse, and contribute meaningfully to the enhancement of legal praxis in South Africa.

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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