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01 January 2020
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Story Eugene Seegers
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Photo Kaleidoscope Studios | Sonia Small
Dr Maria Madiope took over the reins of the UFS South Campus at the beginning of January 2020.
The Council of the University of the Free State (UFS) approved the appointment of Dr Maria ‘Marinkie’ Madiope as Principal of the South Campus for Open Distance Learning (ODL) during a meeting held on 20 September 2019. Dr Madiope took over the reins of the UFS South Campus at the beginning of January 2020.
Educator at heart
Educating and empowering others are key aspects of Dr Madiope's life. She has served as the Director for University Teaching and Learning at Unisa since 2015 and takes her role incredibly seriously, achieving a transformative curriculum at the colleges under her care since her appointment.
Dr Madiope holds a PhD in Education from Unisa, with a specialisation in Didactics; her next two degrees where completed at the then RAU, which is today known as the University of Johannesburg: a BEd in 1999, followed by an MEd in 2001, both specialising in Computer-based Instruction. She previously obtained her BA Ed in 1985 and a BEd in 1988 from the University of the North. Her initial training as a teacher was from the Hebron College of Education from 1980-81.
Dr Madiope is also the editor of the only journal in ODL, Progressio, since 2016. Her expertise in E-learning is another of her strong points. Together with her team, Dr Madiope designed and developed the first online course in Curriculum Transformation, which is being piloted at Unisa. Her work has been rewarded with awards such as the Unisa Gender Activism: Advocacy and Promotion of Women’s Rights 2013, Unisa Woman of the Year 2013, and Unisa Best Performer 2013.
Dr Madiope brings with her a wealth of experience to UFS and her vision is to increase access to a wider base of learners with potentially having more African learners enrolled. The first point of call would be to have more learners coming from Lesotho and then the rest of the SADEC region, having the UFS become a leading distance-learning university. One of the key projects that Dr Madiope wishes to tackle is early childhood development. “I believe in educating educators to ensure that they are best equipped to provide the latest and relevant Early childhood and development practices that are on par with the rest of the world,” she says.
Community leader
In addition to being an experienced educator and administrator, Dr Madiope is instrumental in community projects that lie close to her heart. Whether it is large-scale advocacy for women’s rights or her personal involvement in the supply of sanitary towels for schoolgirls as part of a programme to empower the girl child through exposing them to options, it is humbling to watch her compassion in action.
She further intends to strengthen the relationship of the university with TVET Colleges and community colleges by providing mutually beneficial programmes that will up-skill those colleagues by giving them an opportunity to work with experienced UFS staff members. She says, “Reaching out to colleagues in TVET and Community colleges will offer them the opportunity to advance their lecturing and learning programmes, which will only lead to benefiting their learners and South Africa as a whole.”
Link between champagne bubbles and the UFS?
2012-11-16
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Prof. Lodewyk Kock with an example of a front page of the publication FEMS Yeast Research, as adapted by F. Belliard, FEMS Central Office.
Photo: Leatitia Pienaar
15 November 2012
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What is the link between the bubbles in champagne and breakthrough research being done at the Mayo Clinic in America? Nano research being done at our university.
Prof. Lodewyk Kock of Biotechnology says a human being consists of millions of minute cells that are invisible to the eye. The nano technology team at the UFS have developed a technique that allows researchers to look into such a cell, as well as other microorganisms. In this way, they can get an idea of what the cell’s “insides” look like.
The UFS team – consisting of Profs. Kock, Hendrik Swart (Physics), Pieter van Wyk (Centre for Microscopy), as well as Dr Chantel Swart (Biotechnology), Dr Carlien Pohl (Biotechnology) and Liza Coetsee (Physics) – were amazed to see that the inside of cells consist of a maze of small tunnels or blisters. Each tunnel is about 100 and more nanometres in diameter – about one ten thousandth of a millimetre – that weaves through the cells in a maze.
It was also found that these tunnels are the “lungs” of the cells. Academics doing research on yeast have had to sit up and take notice of the research being done at the UFS – to the extent that these “lungs” will appear on the front page of the highly acclaimed FEMS Yeast Research for all of 2013.
The Mayo Clinic, in particular, now wants to work with the UFS to study cancer cells in more detail in order to fight this disease, says Prof. Kock. The National Cancer Institute of America has also shown interest. This new nano technology for biology can assist in the study and development of nano medicine that can be used in the treatment of cancer and other life threatening diseases. Nano medicine uses nano metal participles that are up to one billionth of a metre in size.
Prof. Kock says laboratory tests indicate that nano medicine can improve the efficacy of anti-cancer medicine, which makes the treatment less toxic. “According to the Mayo Clinic team, nano particles are considered as a gold cartridge which is being fired directly at a cancer tumour. This is compared to fine shot that spreads through the body and also attacks healthy cells.”
“This accuracy implies that the chemotherapy dose can be lowered with fewer side effects. The Mayo Clinic found that one-tenth of the normal dosage is more effective against pancreas cancer in this way than the full dosage with a linkage to nano particles. According to the clinic, this nano medicine could also delay the spread of cancer,” says Prof. Kock.
The nano particles are used as messengers that convey anti-cancer treatment to cancer cells, where it then selectively kills the cancer cells. The transport and transfer of these medicines with regard to gold nano particles can be traced with the UFS’s nano technology to collect more information, especially where it works on the cell.
“With the new nano technology of the UFS, it is possible to do nano surgery on the cells by slicing the cells in nanometre thin slices while the working of the nano medicine is studied. In this way, it can be established if the nano medicine penetrates the cells or if it is only associated with the tiny tunnels,” says Prof. Kock.
And in champagne the small “lungs” are responsible for the bubbles. The same applies to beer and with this discovery a whole new reach field opens for scientists.