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29 June 2018 Photo Stephen Collett
Learners at youth dialogue encouraged to know their human rights
learners presented their insights on human rights issues.

Youth Day was celebrated on 16 June 2018, and as part of the celebrations, the Free State Department of Education, the Free State Centre for Human Rights, and the Faculty of Law at the University of the Free State (UFS) presented a learner dialogue for 160 Representative Council of Learners from Wepener, Dewetsdorp, Ladybrand, Thaba Nchu, Botshabelo and Bloemfontein to address the challenges they face at their schools and in the country at large. The dialogue took place on 19 June 2018 at the UFS Bloemfontein Campus. 

The Dean of the Faculty of Law, Prof John Mubangizi, on welcoming the learners, teachers and representatives of the Department of Education and other guests said: “It is a great honour to have future leaders here, and possible future students of the UFS. I invite you to come and study in the Faculty of Law and look forward to welcoming some of you in the near future.”

Youth encouraged to participate positively
The focus of the dialogue was on children’s rights, their needs and vulnerabilities, and their right to participate in all matters that concern them. It was also a platform for the learners to express what they saw as important challenges, how they are affected, and possible solutions. The Director of the Free State Centre for Human Rights, Prof Danie Brand, led an interactive session with learners, discussing basic human rights as contained in the South African Constitution.
 
“Human rights are what you are born with and do not need to be negotiated. These are rights such as the right to housing, food, education and healthcare,” he said. 

Outcomes of dialogue could influence policy decisions
The one-day dialogue session had learners from different schools interacting with each other. They presented their final deliberations to the officials present, including the District Director of the Department of Education, Mr December Moloi, Prof Brand, Prof Mubangizi, senior lecturer in Public Law at UFS, Dr Mariette Reyneke, and others. Mr Moloi encouraged learners to continue to set a good example to their peers amid challenges they faced at schools, such as gangsterism. “The ideas you share today are important to the department, because these will help create solutions to some of the problems we face in schools and could inform future education policy formation,” he said.

The event was sponsored by Old Mutual which gave the learners a presentation on life skills, such as financial management and budgeting, to encourage them to manage their money in a responsible way as future leaders, and to support their parents’ efforts at providing for them and their education. 

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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