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08 May 2024
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The Dean of the Faculty of Natural and Agricultural Sciences, Prof Paul Oberholster, has the pleasure of inviting you to the inaugural lecture of Prof Dirk Opperman.
Date: 21 May 2024
Time: 17:30
Venue: Equitas
Click here to RSVP before Wednesday, 15 May 2024. Alternatively, contact Christelle van Rooyen on +27 51 401 9190.
About Prof Dirk Opperman
Prof Dirk Opperman obtained his PhD in Biochemistry at the University of the Free State in 2008. This was followed by postdoctoral research on directed evolution with Prof Manfred T Reetz at the Max Planck Institute for Coal Research (Germany). In 2010, he was appointed in the Department of Microbiology and Biochemistry. He subsequently established structural biology at the UFS, and his current research focus lies at the interface of evolutionary and structure-function relationships of biocatalysts, and their application in green chemistry. He is an NRF B-rated researcher with co-authored papers in Science, Nature Communications, and Angewandte Chemie.
His research has been funded by both local and international organisations, ranging from industries such as SASOL to the Global Challenges Research Fund (GCRF, UK). He has a long-standing collaboration with researchers at the Delft University of Technology (TUDelft, the Netherlands) and is currently part of a European Research Area Network Cofund (ERA-NET Cofund) partnership on Food Systems and Climate (FOSC) that develops biocatalysts for upcycling waste.
Mafuma aims at elusive tournament victory with Junior Springboks
2016-06-03
The University of the Free State’s Mosolwa Mafuma
recently scored five tries in the Junior Springboks’
three practice matches against a Golden Lions U20
invitation team, a Maties team, and the
South Western Districts. Photo: SASPA
He has never won a rugby tournament, so Mosolwa Mafuma has only one goal: to win the Junior World Cup as Junior Springbok in England.
Even though the 20-year-old Shimlas wing has achieved success, and it is pleasing to excel individually, he believes it is more satisfying when his team triumphs. According to Mafuma, who could just as well be an athletics star, he wants to help the South African U20 team take a different approach.
He and the prop Kwenzo Blose are players from the University of the Free State who will represent the Junior Springboks from 7 to 25 June 2016 in Manchester. The team will play the first of three group matches on 7 June 2016 against Japan in the Academy Stadium.
New approach for SA U20 team
Mafuma, who was Player of the Tournament in his first Varsity Cup in 2016, says the Junior Springboks are well prepared. “We have the skills, and the structures at the Junior Springboks are different than before. There is not just one game plan like playing with big guys. We want to try new things and have a different approach.”
It is with this team that he wishes to achieve something. “It is one thing to be able to say that you are the Player of a Tournament, but your team did not win. I have not won something at school (with St. Benedict’s Boys College in Johannesburg) or this year with the Shimlas.”
Speedster on athletics track
The speedster is one of only a few rugby players who also have a profile on the IAAF website. His fastest time in the 100 m is 10.37 seconds (a national U17 record) and 20.37 s in the 200 m.
In high school, this first-year Psychology student played rugby during winter and took part in athletics during summer. Only at the end of Grade 11 did he started focusing on rugby. “I was more of an athlete than a rugby player,” he says.
It is no coincidence that the nickname he acquired due to his speed, is Dash. His other nickname, Senkie (derived from the Afrikaans word ‘seuntjie’) he received as a child from his parents because he was such a small child.