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31 December 2018 | Story Charlene Stanley | Photo Charlene Stanley
Kego Phuthi
Kegomodicwe Phuthi’s passion for books extends far beyond her work at the UFS Sasol Library.

She was born with a love for books and finds herself looking for something to read wherever she goes.

“That’s how I learn something new every day,” says Kegomodicwe Phuthi, whose passion for reading is reflected in the things she gets up to after leaving her office at the UFS Sasol library.  

She’s been a librarian for the past 22 years, working at various libraries in the Northern Cape, North West and Free State. Since 2015, she’s been the faculty librarian for the Faculty of Natural and Agricultural Sciences at Kovsies.

“I’m passionate about my job,” she says. “It’s always wonderful to see someone coming in here, not knowing much about books or how to access information, and then learning something and leaving with hope.”

She believes that when a love for reading is inculcated from childhood, students will not struggle when they come to university. Her own daughter Rebaone, a student in Music and Computer Sciences at Kovsies, is living proof of this.

“I read to her even before she was born!” she laughs. “And now I can see the results, as she gets distinctions in almost all her subjects.”

Kegomodicwe has been named Free State Librarian of the Year by the Library and Information Association of South Africa (LIASA). Factors considered include the fact that she started many libraries from scratch and also does volunteer work after hours at a Bloemfontein children’s home, reading to kids and teaching them a love for reading.

“It’s great to get this kind of acknowledgment,” she says. “The library is really the nucleus of the whole university. For me, it’s an honour to serve here. Most people look down on servants, but for me it’s the most powerful thing. All good leaders start as servants.”

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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