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08 July 2019 | Story Xolisa Mnukwa | Photo Charl Devenish
Thought-Leader Series 2019
Executive Director: Centre for Politics and Research and political commentator, Prince Mashele, one of the key experts at the UFS Thought-Leader series, advises the youth in South Africa on acquiring multidisciplinary skills in order to survive in the future world of work.

The University of the Free State (UFS), in collaboration with Vrye Weekblad, presented the second consecutive Thought-Leader series on the Bloemfontein Campus on 4 July 2019, with topics focusing on economic growth and entrepreneurship for an emergent South African economy and environment. The series formed part of the literature festival of the Vrystaat Arts Festival, presented on the campus from 1 to 7 July 2019.

Rector and Vice-Chancellor of the UFS, Prof Francis Petersen, opened the discussions with the words, “We need to project ourselves as thought-leaders,” clarifying that the UFS itself is responsible for contributing to local and national public discourse by assembling industry experts to deliberate on imperative topics that affect students, the broader community, and the country in one way or another.  

Editor of the Vrye Weekblad, political analyst, and master of ceremonies for the morning, Dr Max du Preez, introduced the panellists for the first discussion, themed How can we fix the South African economy and create jobs.

According to Prof Philippe Burger, Vice-Dean (Strategic Projects): UFS Faculty of Economic and Management Sciences, South Africa has the highest level of economic inequality in the world. He further explained that the long-term solution to growing the country’s economy is to improve the quality of education, which will result in a higher growth rate for the country.

Chief Economist at Investec, Ms Annabel Bishop, went on to explain that, “South Africa has a worrying de-industrialisation trend, which contributes to the decreased opportunity for decent job creation, essentially contributing to our struggling economy.” This was echoed by Executive Director: Centre for Politics and Research and political commentator, Mr Prince Mashele, who spoke on employing the unemployed. He suggested that South Africa’s youth be trained and equipped with skills so that SA gravitate more towards producing an industrial class in order to build its economy.

Director and Chief Economist of the Efficient Group, Mr Dawie Roodt, concluded the first discussion by highlighting that South Africa needs a GDP growth rate of 2,5% to at least maintain the country’s current unemployment rate and prevent it from getting worse. 

The second panel discussed the establishment of a pro-youth entrepreneurship country, where the Head: Department of Business Management (UFS), Prof Brownhilder Neheh, spoke about bridging the intention-behaviour gap, and further exposing the youth to practical opportunities and teaching them the importance of group mentality as entrepreneurs. Chief Executive Officer: Harambee Youth Employment Accelerator, Ms Maryana Iskander, suggested that foreign direct investment can improve youth employment.

The final panellist to speak during the last half of the discussion, Senior Banker and Transactor: Acquisition and Leveraged Finance Division at Rand Merchant Bank – Corporate Investment Bank, Mr David Abbey, advised on tomorrow’s world of work by saying, “The focus of the workplace should always be on the people, and entrepreneurs should understand the importance of multidisciplinary skills, and emotional and social intelligence, as the future world of work requires a trusted society.”

 


UFS Thought-Leader Series
Programme: 

 

UFS Thought-Leader Series
Panel discussions:

 
 UFS Thought-Leader Series Programme  
 



News Archive

New world-class Chemistry facilities at UFS
2011-11-22

 

A world-class research centre was introduced on Friday 18 November 2011 when the new Chemistry building on the Bloemfontein Campus of the University of the Free State (UFS) was officially opened.
The upgrading of the building, which has taken place over a period of five years, is the UFS’s largest single financial investment in a long time. The building itself has been renovated at a cost of R60 million and, together with the new equipment acquired, the total investment exceeds R110 million. The university has provided the major part of this, with valuable contributions from Sasol and the South African Research Foundation (NRF), which each contributed more than R20 million for different facets and projects.
The senior management of Sasol, NECSA (The South African Nuclear Energy Corporation), PETLabs Pharmaceuticals, and visitors from Sweden attended the opening.

Prof. Andreas Roodt, Head of the Department of Chemistry, states the department’s specialist research areas includes X-ray crystallography, electrochemistry, synthesis of new molecules, the development of new methods to determine rare elements, water purification, as well as the measurement of energy and temperatures responsible for phase changes in molecules, the development of agents to detect cancer and other defects in the body, and many more.

“We have top expertise in various fields, with some of the best equipment and currently competing with the best laboratories in the world. We have collaborative agreements with more than twenty national and international chemistry research groups of note.

“Currently we are providing inputs about technical aspects of the acid mine water in Johannesburg and vicinity, as well as the fracking in the Karoo in order to release shale gas.”

New equipment installed during the upgrading action comprises:

  • X-ray diffractometers (R5 million) for crystal research. Crystals with unknown compounds are researched on an X-ray diffractometer, which determines the distances in angstroms (1 angstrom is a ten-billionth of a metre) and corners between atoms, as well as the arrangement of the atoms in the crystal, and the precise composition of the molecules in the crystal.
  • Differential scanning calorimeter (DSC) for thermographic analyses (R4 million). Heat transfer and the accompanying changes, as in volcanoes, and catalytic reactions for new motor petrol are researched. Temperature changes, coupled with the phase switchover of fluid crystals (liquid crystals -watches, TV screens) of solid matter to fluids, are measured.
  • Nuclear-magnetic resonance (NMR: Bruker 600 MHz; R12 million, one of the most advanced systems in Africa). A NMR apparatus is closely linked with the apparatus for magnetic resonance imaging, which is commonly used in hospitals. NMR is also used to determine the structure of unknown compounds, as well as the purity of the sample. Important structural characteristics of molecules can also be identified, which is extremely important if this molecule is to be used as medication, as well as to predict any possible side effects of it.
  • High-performance Computing Centre (HPC, R5 million). The UFS’ HPC consists of approximately 900 computer cores (equal to 900 ordinary personal computers) encapsulated in one compact system handling calculations at a billion-datapoint level It is used to calculate the geometry and spatial arrangements, energy and characteristics of molecules. The bigger the molecule that is worked with, the more powerful the computers must be doing the calculations. Computing chemistry is particularly useful to calculate molecular characteristics in the absence of X-ray crystallographic or other structural information. Some reactions are so quick that the intermediary products cannot be characterised and computing chemistry is of invaluable value in that case.
  • Catalytic and high-pressure equipment (R6 million; some of the most advanced equipment in the world). The pressures reached (in comparison with those in car tyres) are in gases (100 times bigger) and in fluids (1 500 times) in order to study very special reactions. The research is undertaken, some of which are in collaboration with Sasol, to develop new petrol and petrol additives and add value to local chemicals.
  • Reaction speed equipment (Kinetics: R5 million; some of the most advanced equipment in the world). The tempo and reactions can be studied in the ultraviolet, visible and infrared area at millisecond level; if combined with the NMR, up to a microsecond level (one millionth of a second.

Typical reactions are, for example, the human respiratory system, the absorption of agents in the brain, decomposition of nanomaterials and protein, acid and basis polymerisation reactions (shaping of water-bottle plastic) and many more.

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