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07 December 2023 | Story Leonie Bolleurs | Photo CHARL DEVENISH
Dr Marié Herbst
Dr Marié Herbst received her PhD with specialisation in Design, titled The (S)Pace of Images: establishing a practice of the conscious abstraction of motion. She hopes that the techniques and processes explored in her research will spark creativity in the way other designers approach their work.

“My research has unveiled the exquisite patterns generated by motion in nature and everyday objects – patterns that often evade our awareness as we encounter motion in a fleeting moment. Abstraction plays a pivotal role in unveiling these exquisite yet largely unnoticed patterns that surround us.”

This is the perspective of Dr Marié Herbst, who graduated at the University of the Free State (UFS) in December, receiving her PhD with specialisation in Design, titled The (S)Pace of Images: establishing a practice of the conscious abstraction of motion.

Abstraction, a key component of building design

Dr Herbst says that the abstract art movement has had a profound influence on how designers think about design. “Highly regarded architects such as Le Corbusier and Zaha Hadid identify their practice of creating abstract paintings as the driving force behind their ground-breaking building designs. Abstraction is therefore a key component of building design, although the process of how it is applied has historically not received adequate attention. My research explores the way abstraction enables designers to include design information that is only possible through the process of abstraction. One such aspect is motion. Through the process of tracing and superimposing still images extracted from films, I can integrate them into a single picture that shows the progression of time,” she explains.

She hopes that the techniques and processes explored in her research will ignite creativity in how other designers approach their work. “The concepts and techniques outlined in my research are intended to prompt other designers to reconsider the procedures they employ when crafting spaces,” she states.

In the future, Dr Herbst says, she would like to further explore the ideas sparked by her research, such as determining how design would be affected by recording movement in a three-dimensional environment. “New technologies such as LiDAR make the recording of three-dimensional information much simpler, and it will increasingly become a part of our everyday lives. This is a potentially useful information stream that could be applied to create novel designs,” she says.

‘Practice-based’ versus ‘design-led’ research

Prof Jonathan Noble, Head of the Department of Architecture, says this is the very first PhD from the new creative research programme in architecture that was launched in 2018, where the student has completed a ‘design-led’ enquiry. 

He explains that the new creative programme differentiates between ‘practice-based’ research, closely tied to real-world architecture, where candidates analyse and study their previous work, and ‘design-led’ research, which is led by an entirely new creative exploration that encourage speculation and experimentation. According to him, the latter leads to a creative enquiry, and this body of new work is analysed and written about.

Following Prof Noble, postgraduate research in architecture in South Africa has traditionally centred around architectural theory, cultural history, urban studies, and conservation. Creative research methods, however, have not been as prominent. The Department of Architecture is addressing this by introducing new postgraduate research modes supported by innovative research degrees, marking a departure from the traditional approach in South Africa.

“We believe the programme will have a lasting and significant effect upon our professional degrees, injecting professional creativity and new thinking into the life of the department, and serving as an opportunity to look deeply into design and pedagogic practices. Over time, the programme will strengthen ties with the profession and address the closed mentalities of the so-called ‘academic ivory tower’.”

“In addition to providing emerging young scholars with opportunities, the programme facilitates the documentation of the unique qualities of South African practice and makes an important contribution to future research publication and teaching pedagogy at the UFS and beyond,” he says.

News Archive

Chemistry gets substantial grants
2013-06-10

 

At the experimental setup of the high temperature reduction oven for research in heterogeneous catalysis are, front from left: Maretha Serdyn (MNS Cluster prestige PhD bursar), Nceba Magqi (Sasol employee busy with his MSc in Chemistry) and Dr Alice Brink (Formal MNS Cluster postdoctoral fellow and lecturer in Inorganic Chemistry); back Profs Jannie Swarts (Head: Physical Chemistry), André Roodt, and Ben Bezuidenhoudt (Sasol Professor in Organic and Process Chemistry).
10 June 2013

Three research groups in the Department of Chemistry received substantial grants to the value of R4,55 million. The funding includes bursaries for students and post-doctoral fellows, mobility grants, running costs and equipment support, as well as dedicated funds for two young scientists in the UFS Prestige Scholar Programme, Drs Lizette Erasmus and Alice Brink.

The funding comes from Sasol, the THRIP programme of the National Research Foundation (NRF) and PetLabs Pharmaceuticals for the overarching thrust in Organic Synthesis, Homogeneous and Heterogeneous Catalysis. The programme has a broad focuse on different fundamental and applied aspects of process chemistry. Research groups of Profs Andreas Roodt (Inorganic), Jannie Swarts (Physical) and Ben Bezuidenhoudt (Organic / Process), principal members of the focus area of (Green) Petrochemicals in the Materials and Nanosciences Strategic Research Cluster (MNS Cluster) will benefit from the grant.

This funding was granted based on the continued and high-level outputs by the groups, which resulted in more than 40 papers featuring in international chemistry publications in merely the past year. A few papers also appeared in the top experimental inorganic chemistry journal from the American Chemical Society, Inorganic Chemistry. These high-impact papers address important issues in catalysis under the UFS Material and Nanosciences Research Cluster initiative, as well as other aspects of fundamental chemistry, but with an applied approach and focus.

Prof Andreas Roodt, Distinguished Professor and Chairperson of the Department of Chemistry, said the grants will enable the three research groups to move forward in their respective research areas associated with petrochemicals and other projects, and enable additional students in the department to benefit from it. It will also ensure that these groups can continue and maintain their research on different molecular and nano-scale materials. Current experiments include conversions under extremely high gas pressures (typical 100 times that in motor car tyres). This takes place at the molecular level and at preselected nano-surfaces, to convert cheaper feed-stream starting materials into higher value-added products for use as special additives in gasoline and other speciality chemicals.

The funding support forms part of the Hub-and-Spoke initiative at Sasol under which certain universities and specifically the UFS Department of Chemistry have been identified for strategic support for research and development. The department and the UFS gratefully acknowledge this continued and generous support from all parties concerned.

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