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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

Inaugural lecture focuses on Plant Pathology

2005-08-16

Prof Neal Mc Laren, from the University of the Free State’s (UFS) Department of Plant Pathology, will deliver his inaugural lecture on Wednesday 17 August 2005 at 19:00 in the CR Swart Auditorium on campus.

The topic of the lecture is Beyond the pathogen: revisited”.

Prof Mc Laren obtained his B Sc, B Sc (Hons) and M Sc (Agric) at the University of Natal and Ph D (Plant Pathology) from the University of Pretoria. In 1977 he was appointed as a research technician at the former Department of Agricultural Technical Services, was promoted to professional officer in 1983 and in 1995 to specialist scientist at the Agricultural Research Council. In 2003 he was appointed as Associate Professor Extraordinary in the Department of Plant Sciences at the UFS and in 2005 as a full-time Professor of Plant Pathology.

Prof Mc Laren has published 32 papers in accredited scientific journals or refereed proceedings which include two feature articles. He also has three book chapters to his credit. He has presented 35 local and 18 international conference papers and has been an invited/keynote speaker on a number of occasions. He has published 26 popular articles, co-supervised several post-graduate students and been an examiner of a number of dissertations/theses. He has acted as referee for numerous journal articles and was associate editor for African Plant Protection. In 1998 he received the ARC-President’s Award and in 1999, an award from the Sorghum Producers Organisation of the USA for outstanding research.

Prof Mc Laren’s principle area of interest has been diseases of sorghum with emphasis on ergot, damping-off and seedling blights, root rots and grain molds. In addition, root rots of maize and more recently, soybean rust have received attention. He has a particular interest in quantitative epidemiology.

For any enquiries, please contact Ms Joan Nel at (051) 401-9301.

Media release
Issued by:  Lacea Loader
   Media Representative
   Tel: (051) 401-2584
   Cell: 083 645 2454
   E-mail: loaderl.stg@mail.uovs.ac.za

16 August 2005

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