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08 May 2024
Photo SUPPLIED
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.
Romania and UFS work together on diagnostic programme
2009-04-28
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Here are, from the left: Dr William Rae with Prof. Chirvase and Prof. Caramihai of the Romanian research team during their visit to Bloemfontein.
Photo: Supplied
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| A group of academics of Romania visited the Department of Medical Physics of the Faculty of Health Sciences at the University of the Free State (UFS) recently. Proff. Mihai Caramihai and Ana Chirvase are senior researchers of the Facultatea de Automatica & Calculatoare, Universitatea Politehnica Bucuresti who are working together with Prof. Charles Herbst and Dr William Rae of the UFS on the project MAmmary Malignancy Modelling using Artificial intelligence, ROmania South Africa, or Mamma Rosa. It is part of a larger local project aimed at implementing a computer-aided diagnosis programme (CAD), designed within the UFS's Department of Medical Physics, and which will take into account some of the South African requirements for computerised diagnostic radiology support. The National Research Foundation (NRF) provided travel funding and Prof. Herbst and Dr Rae visited Bucharest in November 2008 to collaborate with the Romanians. The visiting Romanian researchers were involved in a similar project where they were planning to model the changes in tumours as they grow and as they are treated. Dr Rae says there are many synergies between the two departments. The project has many aspects and there are several possibilities for related sub-projects. As a result the UFS has been able to attract three people to be involved in the project and they will do their Ph.Ds with the UFS. On the visit to Bloemfontein the roles of the researchers in the project were defined and the programme for the three-year collaboration was established. The stimulus created as a result of this collaboration has resulted in projects that will continue for at least the next four years. |