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28 February 2024 | Story VALENTINO NDABA | Photo SUPPLIED
Dr Jacques Matthee
Dr Jacques Matthee, was recently appointed the new Vice-Dean at the Faculty of Law.

In the dynamic landscape of academia, where traditional methodologies intersect with digital advancements, Dr Jacques Matthee stands out as a beacon of innovation and change. Recently assuming the role of Vice-Dean for Learning, Teaching, Innovation, and Digitalisation at the Faculty of Law, University of the Free State (UFS), Dr Matthee brings with him a profound dedication to knowledge, a passion for transformation, and a clear vision for the future of legal education.

With a distinguished academic background, including qualifications in LLB, LLM, and LLD, Dr Matthee has established himself as an expert in areas such as Legal Pluralism, African Customary Law, Criminal Law, and Medical Law. However, it is not just his credentials that distinguish him; it is his unwavering commitment to the pursuit of knowledge that sets him apart.

Pursuing knowledge: A lifelong passion

Reflecting on his childhood aspirations, Dr Matthee recalls dreaming of becoming a detective – a fascination that eventually led him to the realm of law. Over time, his interest in law deepened, propelling him towards his current position as a leading figure in legal academia. Yet, Dr Matthee’s ambitions extend beyond conventional success. In 2023, he surprised many by participating in his first-ever fitness event, demonstrating a determination to challenge himself beyond the boundaries of his profession. This blend of dedication, discipline, and integrity not only characterises his personal pursuits but also informs his professional endeavours.

Charting new horizons: The Vice-Dean's vision

Assuming the role of Vice-Dean for Learning, Teaching, Innovation, and Digitalisation, Dr Matthee enters uncharted territory. "It is a new position, not only within the faculty but also at UFS," he explains. "There is no model or blueprint to guide us." However, it is precisely this challenge that excites him the most. With autonomy in his role, Dr Matthee sees an opportunity to shape the future of legal education by pioneering initiatives that integrate traditional pedagogy with cutting-edge digital advancements.

"I look forward to the challenge of creating such a blueprint," Dr Matthee remarks. "Moreover, the position will allow me to explore and introduce exciting initiatives that could make a meaningful impact on the future and direction of teaching and learning in the faculty."

For Dr Matthee, the future of legal education lies not only in embracing innovation but also in cultivating an environment where curiosity thrives and knowledge knows no bounds. Under his leadership, the Faculty of Law at UFS is poised to embark on a transformative journey, where learning, teaching, and innovation converge to shape the legal minds of tomorrow.

In Dr Jacques Matthee, the UFS Faculty of Law finds not just a Vice-Dean, but a visionary dedicated to pushing boundaries, challenging norms, and sculpting a future where the pursuit of knowledge knows no limits. 

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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