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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.

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Increase in external research funding is proof of confidence in UFS

2014-12-09

The university’s sourcing of research funding from external organisations has received a significant boost this year. The growth in financing received from the National Research Foundation (NRF) alone increased from R24 million in 2013 to over R50 million in 2014.

“Because tertiary institutions can no longer survive on state subsidies alone, they are increasingly looking at alternative ways of supplementing their income. Income from these sources is utilised for various programmes and projects, with strong emphasis on research,” says Dr Glen Taylor, Senior Director: Research Development at the University of the Free State (UFS).

A source which provided considerable income for the UFS was the presentation of short learning programmes. The growth in income for the learning programmes this year was more than 30% compared to the income in 2012. “Income from short learning programmes is used to support the core business of the UFS,” says Dr Taylor.

A number of major research contracts were entered into during the course of the year. The UFS, for example, serves as an agency for a research contract of USD$10.5 million awarded by the World Bank to the Southern African Development Corporation (SADC). The contract is managed by the Institute for Groundwater Studies (IGS) and involves research on the management and formation of policies on underground water sources across boundaries.

Another substantial grant is the financing received from the Water Research Commission. The money is used to conduct research on the sustainable utilisation of water, as well as ways for the better utilisation thereof for the development of communities. The grant to the UFS for successful projects amounts to R5.5 million on average per year.

The UFS also has contracts with national and international partners. We conduct research of more than R30 million on the behalf of several mining companies, such as Anglo American, BHP Billiton, Exxaro and Goldfields Ltd. “Furthermore, we also have research funding from the National Institute of Health (NIH) in the USA, the European Union and several bilateral research agreements with countries such as Brazil, China and India, as well as contracts with Sasol and the Agricultural Research Council (ARC),” says Dr Taylor.

“We have tremendous interest from several companies wishing to finance the programmes, projects and intellectual property of the UFS, which is proof that our research is recognised and makes a difference,” he says.

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