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Department of Chemistry strengthens international ties through International Chemical Symposium

30 June 2021 | Story Dr Nitha Ramnath

organic chemistry_web read more — Dr Charlene Marais, Prof Vladimir Azov and Prof Ulrich Hennecke

The Department of Chemistry at the University of the Free State (UFS) held a successful online International Symposium on Organic Chemistry on 15 June 2021. The symposium brought together scientists from several South African and foreign universities and created a virtual platform for a long-awaited discussion stalled by the COVID-19 pandemic. About 20 participants from universities in South Africa, Belgium, and Germany presented their lectures during the symposium. In addition, this symposium was directed at the postgraduate students in the Department of Chemistry at the UFS, allowing them to present their results to an international audience and to foster their engagement in scientific research.

For more than a year, the COVID-19 pandemic has prevented the common personal communication avenues for the researchers: face-to-face (F2F) conferences, symposia, and workshops. To bridge this gap, Prof Vladimir Azov and Dr Charlene Marais from the Department of Chemistry organised the online meeting for the researchers from the UFS and several other local and foreign universities, all working in the field of organic chemistry.

Online material from the International Symposium on Organic Chemistry is available at here

Collaborative project between the UFS and VUB towards the development of gel-based drug release systems

The symposium also served as a long-awaited inception meeting for the collaborative project between the Organic Chemistry group at the UFS and the Organic Chemistry (ORGC) group at the Vrije Universiteit Brussel (VUB). This project is jointly funded by the National Research Foundation (NRF) and FWO (Research Foundation – Flanders); it is aimed at the development of new peptide-based materials with properties controllable by precisely tuned interactions of unnatural amino acids included in the peptide sequence. Such peptides can, for example, be used as smart materials for precisely controllable drug release. The South African team members, directed by Prof Vladimir Azov, will specialise in the development of the new amino acid building blocks, whereas the VUB team, headed by Prof Ulrich Hennecke, will focus on peptide preparation and studies on their properties.

This kick-off meeting was initially planned as a F2F event in June 2020 but was delayed due to the COVID-19 travelling restrictions and finally migrated to a virtual space. This provided an opportunity to present the project proposals and to discuss the initial results in a much broader circle than would have been possible within the common F2F meeting framework.

News Archive

UFS becomes Varsity Netball champions – again

2014-10-21

Photo: Catherine Kotze, SASPA

Kovsies has become the first team to successfully defend the Varstiy Netball title when they beat Tuks 49-42 in the 2014 final in Pretoria on Monday 20 October.

University of Pretoria (Tuks) might have been unbeaten for the entire 2014 tournament, but this did not hinder Kovsies in becoming the Varsity Netball champions for a second consecutive time.

From the outset, both these furiously focused teams fought hard and only after ample turnovers could Kovsies finally manage to open the score board.

The Mostert sisters, Karla and Tanya, won a couple of crucial balls, leaving the UFS dominating possession in the opening exchanges.

When Tuks eventually got to scoring, they could not stop the UFS from rushing to a 9-3 lead after the first ten minutes. The visitors had established a 13-5 advantage by the first break, keeping the Pretoria crowd quiet.

The home side came back shooting in the second quarter with great determination, fighting their way back into the game. Tuks ran hard, needing to work hard against Kovsies, who still managed to be in the lead with 22-16 at half-time.

Kovsies made good use of their power play early in the third quarter to stretch their lead further to 30-22. They made the most of their opportunities, going into the final quarter with a 39-31 upper hand.

Even though Tuks made a couple of changes during the final break, they could not avoid defeat in the end.

Kovsies’ Lauren-Lee Christians was also the player of the match, while the champion’s captain, Karla Mostert, was announced as the Player of the Tournament.

This hard-working defender made a number of crucial interventions alongside her sister Tanya in the final. Karla proved that she was the fans’ tournament favorite, claiming the most votes and winning a Samsung S4.

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