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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

Kovsies salute its Guinness World Record Holder
2012-02-03

 

Volksblad journalist Christal-Liza Thomas interviewed Hermann van Heerden.
Photo: Amanda Tongha


He had to wait three months for the Guinness World Record office to verify his world-record attempt but it is now official. Kovsie-student Hermann van Heerden is a Guinness World Record holder.

On 01 February 2012 the B.Ed. Kovsie student proudly showed his certificate to Prof. Jonathan Jansen and others at the Bloemfontein Campus of the University of the Free State (UFS). In October 2011 Hermann, who was born with spina bifida, a developmental congenital disorder, wheeled himself into the record books by holding a stationary wheelie in his wheelchair for 10 hours and 1 second.

He achieved this record as part of celebrations marking a decade of existence for the Unit for Students with Disabilities (USD) at the UFS.

With the support of his fellow Kovsies, Hermann embarked on his record attempt on 11 October last year. He started at 03:15 and held his wheelie until 13:16.

The minimum time set for Hermann to achieve a Guinness World Record was four hours and he bettered this by six hours. During his attempt, the Kovsie student did not have any food or water and was not allowed a bathroom break.

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