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29 September 2022 | Story Gerda-Marié van Rooyen | Photo Stephen Collett
Prof Irikidzayi Manase
On 8 September 2022, Prof Irikidzayi Manase gave his inauguration lecture, themed, The stories of our lives, being human, and the literary and cultural imaginings thereof – past, present and future, in the Equitas Auditorium.

Earlier this month, Prof Irikidzayi Manase gave his inauguration lecture, themed, The stories of our lives, being human, and the literary and cultural imaginings thereof – past, present and future, in the Equitas Auditorium. Prof Manase, who completed his PhD in English Studies in 2007, has 15 years’ experience as a full-time university lecturer. He joined the University of the Free State (UFS) in 2014 as Senior Lecturer of Literary and Cultural Studies in the Department of English. This academic is a C2 NRF-rated researcher who has published a book and various articles and chapters. He joined forces with several South African and African academics and researchers on topical issues such as pandemic literature and being human. Intrigued by stories, this academic started reading at an early age. 
 
Being human

Prof Manase is interested in the power of stories to make sense of being in the world, everyday stories, and stories that make sense of this world. "I am interested in stories that draw the social-political and aesthetics of our past, present, and future. I aim for stories that, upon our close listening and reading, make us realise our shared location on this global space and the commonalities we have."
He says narrated stories enable people to conceive new opportunities, identities, goals, communities, and practical paths to realise such possibilities.
 
“Being human is to learn from others and to see that our story interacts and links with stories of others, which should influence us to think that the future is dynamic and offers possibilities … These stories should make us realise we are in this world linked together by shared experiences and through similar social-political aesthetics. The idea of where you come from or what you experience can make us feel like having a shared experience, considering that the same social-political and economic-historical circumstances influence most of our lives.”
 
The pandemic’s influence 

He referred to his family’s return to Zimbabwe during COVID-19, the difficulties they endured at the border post, and the stories shared. “These stories were vibrant … We create stories. We sometimes don't understand or do not seem to think theoretically about the footsteps we make when we create stories.” He referred to the work of Paolo Giordano, which puts things into perspective. “One of the scholars who influenced our project on how contagion works says pandemics force people to think. Crisis moments have that effect, as it engages us in storytelling to create understanding out of the crisis as told by others.” This story lover draws on perspectives from Foucault and Muskovit that state stories are always dialogue-bound. “Stories speak to each other. When you create or leave a story, it should speak to other stories lived by other people.” He says everybody has a story on the COVID pandemic, whether it is about survival or death. "It created a global sense of shared courage and empathy in humanity.”

Prof Manase dedicated his lecture to his family, friends, colleagues, and his late mother, who taught him the value of hard work.

Prof Manase Inaugural lecture
From the left; Prof Heidi Hudson, Dean: Faculty of The Humanities, Prof Irikidzayi Manase, and Prof Chitja Twala, Vice-Dean: Faculty of The Humanities. Photo: Stephen Collett



Watch recording video below:





News Archive

UFS researchers are producing various flavour and fragrance compounds
2015-05-27

 

The minty-fresh smell after brushing your teeth, the buttery flavour on your popcorn and your vanilla-scented candles - these are mostly flavour and fragrance compounds produced synthetically in a laboratory and the result of many decades of research.

This research, in the end, is what will be important to reproduce these fragrances synthetically for use in the food and cosmetic industries.

Prof Martie Smit, Academic Head of the Department of Microbial, Biochemical and Food Biotechnology at the UFS, and her colleague Dr Dirk Opperman, currently have a team of postgraduate students working on the production of various flavour and fragrance compounds from cheap and abundantly available natural raw materials. 

Prof Smit explains that most of the flavours and fragrances that we smell every day, originally come from natural compounds produced mainly by plants.

“However, because these compounds are often produced in very low concentrations by plants, many of these compounds are today replaced with synthetically-manufactured versions. In recent times, there is an increasing negative view among consumers of such synthetic flavour and fragrance compounds.”

On the other hand, aroma chemicals produced by biotechnological methods, are defined as natural according to European Union and Food and Drug Administration (USA) legal definitions, provided that the raw materials used are of natural origin.  Additionally, the environmental impact and carbon footprint associated with biotech-produced aroma chemicals are often also smaller than those associated with synthetically-produced compounds or those extracted by traditional methods from agricultural sources.

During the last four years, the team investigated processes for rose fragrance, vanilla flavour, mint and spearmint flavours, as well as butter flavour. They are greatly encouraged by the fact that one of these processes is currently being commercialised by a small South African natural aroma chemicals company. Their research is funded by the Department of Science and Technology and the National Research Foundation through the South African Biocatalysis Initiative, the DST-NRF Centre of Excellence in Catalysis and the Technology Innovation Agency, while the UFS has also made a significant investment in this research.

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