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08 May 2024 Photo SUPPLIED
Dirk Opperman

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 to view document 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.

News Archive

Kovsie gold medalist defeats Olympic champion
2015-07-07

Wayde van Niekerk and Kirani James
Photo: deuxHD DIRECT

Once again, Kovsie Wayde van Niekerk has made history by defeating the London 2012 Olympic Games champion, Kirani James, of Grenada in the Caribbean. 

On 4 July 2015, he surged 0.79 seconds ahead of Kirani in his  number five lane, becoming the first African to cover 400m in less than 44 seconds. The Kovsie student won the race at 43.96, occupying 10th place on the International Association of Athletics Federations (IAAF) Diamond League all-time list.

Kovsies were still celebrating the gold medalist’s South African record-setting time of 44.24 on 13 June 2015, when he dominated the Diamond League meeting. At the previous race in New York, Van Niekerk improved on his own national record of 44.38. With an impressive dash to the finish line at that particular event, he surpassed Christopher Brown’s 400m record.

In addition to the country’s record, Van Niekerk made his name as one of the continent’s record-breakers. On 7 June 2015, he broke the 1986 African 300m record. Van Niekerk replaced Ivorian Gabriel Tiacoh’s best time of 31.74 with a 31.63 championship win at the Birmingham Diamond League meeting.  Simultaneously, he bettered Morné Nagel’s 2006 South African national record.

Following this outstanding performance, he was positioned in 10th place on the world list in the men’s 300m.

Currently, Van Niekerk is preparing for the 14 July 2015 Diamond League meeting to be held in Lucerne, Switzerland. His last Lucerne race was in 2014 where he clocked 20.19 in the men’s 200m. Based on his recent successes, Van Niekerk seems to have launched himself on a history-making spree, and may well set a new personal best.

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