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02 November 2018 | Story Charlene Stanley | Photo Johan Roux
Grassroots Champions Rising Above Challenges
Prof Richard Teare, President of the Global University of Lifelong Learning (GULL) (far left), Karen Venter, Head of Service Learning (second from left) and Bishop Billyboy Ramahlele, Director of Community Engagement (second from right) with graduates of GULL’s non-academic programme.

Reciprocity. That’s what it’s all about when it comes to engaged teaching and learning in a community context.  Everyone must benefit – which includes getting recognition for what you’ve achieved,” says Karen Venter, Head of Service Learning in the Directorate: Community Engagement.
   
This conviction was put into practice at the recent Grassroots Community Engagement Awards. It was an opportunity to thank and award all the role players who made a success of this year’s Learning Festival, presented in partnership with Bloem Shelter on the Bloemfontein Campus earlier this year. During the festival, 55 skills development workshops were offered in a collaborative effort to create sustainable income-generating micro enterprises.

Global University for Lifelong Learning graduates

The awards function also doubled as a proper ‘Cap and Gown’ ceremony for 18 participants in the Global University for Lifelong Learning (GULL) programme. For the past three years, they’ve been involved in action learning on a uniquely designed Professional Bachelor Pathway to Holistic Development. This pathway is rooted in spiritual, personal, and professional development, where the learning of skills for entrepreneurship is key to gain personal and professional viability, moving from dependence to independence.

“GULL’s approach is to give people in the community a chance to advance themselves. Our focus is professional and not academic. It’s about life skills and professional skills where people don’t have the funds or qualifications to follow an academic route,” explained Prof Richard Teare, President of GULL, who came all the way form the UK to officiate the ceremony.
  
Academics and Life Skills running parallel

“What makes the UFS involvement in our programme so great, is that it’s run parallel with an excellent academic programme offered by the university.”

He emphasised the importance of graduation ceremonies, as it instilled a sense of pride and gave graduates an opportunity to reflect on how far they’ve come in improving their own circumstances. 

“This is a deep form of learning, because we are enabling people to move from their difficult circumstances and release their own inner potential.”

News Archive

NRF grants of millions for Kovsie professors
2013-05-20

 

Prof Martin Ntwaeaborwa (left) and Prof Bennie Viljoen
20 May 2013


Two professors received research grants from the National Research Foundation (NRF). The money will be used for the purchase of equipment to add more value to their research and take the university further in specific research fields.

Prof Martin Ntwaeaborwa from the Department of Physics has received a R10 million award, following a successful application to the National Nanotechnology Equipment Programme (NNEP) of the NRF for a high-resolution field emission scanning electron microscope (SEM) with integrated cathodoluminescence (CL) and energy dispersive X-ray spectrometers (EDS).

Prof Bennie Viljoen from the Department of Microbial, Biochemical and Food Biotechnology has also been awarded R1,171 million, following a successful application to the Research Infrastructure Support Programme (RISP) for the purchase of a LECO CHN628 Series Elemental Analyser with a Sulphur add-on module.

Prof Ntwaeaborwa says the SEM-CL-EDS’ state-of-the art equipment combines three different techniques in one and it is capable of analysing a variety of materials ranging from bulk to individual nanoparticles. This combination is the first of its kind in Africa. This equipment is specifically designed for nanotechnology and can analyse particles as small as 5nm in diameter, a scale which the old tungsten SEM at the Centre of Microscopy cannot achieve.

The equipment will be used to simultaneously analyse the shapes and sizes of submicron particles, chemical composition and cathodoluminescence properties of materials. The SEM-CL-EDS is a multi-user facility and it will be used for multi- and interdisciplinary research involving physics, chemistry, materials science, life sciences and geological sciences. It will be housed at the Centre of Microscopy.
“I have no doubt that this equipment is going to give our university a great leap forward in research in the fields of electron microscopy and cathodoluminescence,” Prof Ntwaeaborwa said.

Prof Viljoen says the analyser is used to determine nitrogen, carbon/nitrogen, and carbon/hydrogen/nitrogen in organic matrices. The instrument utilises a combustion technique and provides a result within 4,5 minutes for all the elements being determined. In addition to the above, the machine also offers a sulphur add-on module which provides sulphur analysis for any element combination. The CHN 628 S module is specifically designed to determine the sulphur content in a wide variety of organic materials such as coal and fuel oils, as well as some inorganic materials such as soil, cement and limestone.

The necessity of environmental protection has stimulated the development of various methods, allowing the determination of different pollutants in the natural environment, including methods for determining inorganic nitrogen ions, carbon and sulphur. Many of the methods used so far have proven insufficiently sensitive, selective or inaccurate. The availability of the LECO analyser in a research programme on environmental pollution/ food security will facilitate accurate and rapid quantification of these elements. Ions in water, waste water, air, food products and other complex matrix samples have become a major problem and studies are showing that these pollutants are likely to cause severe declines in native plant communities and eventually food security.

“With the addition of the analyser, we will be able to identify these polluted areas, including air, water and land pollution, in an attempt to enhance food security,” Viljoen said. “Excess levels of nitrogen and phosphorous wreaking havoc on human health and food security, will be investigated.”

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