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21 June 2019 | Story Ruan Bruwer | Photo Ruan Bruwer
Braam van Wyk
Braam van Wyk, hockey high-performance manager at the University of the Free State, should gain valuable experience with the Ghana men’s hockey team.

Braam van Wyk, hockey high-performance manager at the University of the Free State (UFS), wants to plough back whatever he can at international level.

Van Wyk has been appointed as assistant coach of the Ghana men’s hockey team. It is only a part-time appointment, as they don’t play that many matches in a year. Ghana is ranked 35th in the world.  

He will assist the team in the run-up to the Africa Cup in August 2019, where they hope to perform well enough to get an opportunity to play in the Road to Tokyo qualifier for next year’s Olympic Games. 

Van Wyk currently coaches the Ghana players who are based in South Africa. 

“I see this as an opportunity to develop the players, but also for me as a coach to grow and to coach at international level. I am excited to try and add value. The plan is to implement it here at the UFS,” Van Wyk said.

He is also the head coach of the UFS men’s team since 2016, as well as the astro manager.

Learned a lot from coach dad

According to Van Wyk (32), who studied environmental management, he already started coaching in his first year of studies while he was still playing. He represented the UFS from 2006 to 2009. 

“Between 2010 and 2015, my focus shifted to umpiring and I officiated in 19 internationals of which five involved the Protea men’s team.” 

His father, also Braam, is never too far away for guidance. Braam Sr is an astute coach who stood at the helm of many teams over the years, including the Kovsie men and women. He also coached his son while he was playing for the UFS.

“While I was playing, I used to ask him a lot of questions. I learned so much from him and still approach him for advice. He has so much experience and has achieved so much.”

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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