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01 March 2018 Photo Eugene Seegers
Theological faculty highlights reconciliation as Biblical imperative
Prof Bram van de Beek (Liturgist; Emeritus Professor, VU Amsterdam); Prof Fanie Snyman (Dean: Faculty of Theology and Religion, UFS); Prof Nelus Niemandt (Guest speaker; Department: Science of Religion and Missiology, University of Pretoria); and Prof Mary-Anne Plaatjies-Van Huffel (Guest speaker; Department of Systematic Theology and Ecclesiology, University of Stellenbosch) at the UFS theological faculty’s official opening in Bloemfontein.
Does the current South African context and reality still allow for discussions around the topic of forgiveness and reconciliation? This was one of the themes discussed at the annual opening and Theological Day of the Faculty of Theology and Religion at the University of the Free State (UFS), which experienced a record attendance figure this year.

After welcoming staff members from the broader university community and from within the faculty, as well as guest speakers and international visitors such as Prof Bram van de Beek from the Free University Amsterdam (the Netherlands) and Dr Stefan Fischer from the University of Vienna (Austria), Prof Fanie Snyman, Dean of the faculty, stated, “We want to welcome pastors, dominees, reverends, fathers, spiritual leaders from a variety of church denominations.” He added, “I would also like to extend a special word of welcome to alumni of this faculty, who have kept their interest in our faculty alive by being present here.”

Reconciliation: Biblical imperative
In his sermon, Prof Bram van de Beek (VU Amsterdam) pointed out that “reconciliation is the Christian way, the way of love; therefore, to serve others should be more important to us than serving ourselves.” He explained further that, as humans, we run the risk of merely thinking about what is best for us, but to be true followers of Christ, we need to let others take priority.

Prof Mary-Anne Plaatjies-Van Huffel from the Department of Systematic Theology and Ecclesiology at the University of Stellenbosch’s Faculty of Theology spoke on Moving from forgiveness to reconciliation—Reconciliation as a fundamental Biblical category. She expanded on the Old Testament understanding of reconciliation as a means of repentance, atonement, and — ultimately — forgiveness.

The Jewish festivals of Rosh Hashanah and Yom Kippur, as well as the Biblical events recorded between Jacob and Esau in Genesis Chapter 33 were cited as examples of this understanding. Prof Plaatjies-Van Huffel said, “Having to face a painful past is a prerequisite for reconciliation,” adding that “broken relationships are only restored by the grace of God, who is the Author of reconciliation.” However, the responsibility for carrying out this message to the world belongs to each Christian, who must individually actuate divine reconciliation by the example they set, she concluded.

The reality of the post-Zuma South African landscape
Prof Nelus Niemandt, from the Department of Science of Religion and Missiology at the University of Pretoria, presented a paper entitled Competing narraphors in the post-Zuma landscape. His presentation painted a vivid narrative of the enormously complex time of rapid, radical change with which we as humans are ill-equipped to cope or to which we cannot adapt quickly enough. He highlighted several examples of the paradoxes evident in the world today, such as our mobile worldwide society versus the mass displacement of humans which creates migrants and strangers across the globe, or a growing super-diversity that feeds increased nationalism, racism, or fundamentalism, all of which challenge any preconceptions we may have of reconciliation.

He concluded with this expression: “My hope is that the Faculty of Theology and Religion at the UFS will be such eloquent storytellers that they will shape the imagination with narraphors of Christ’s future Kingdom.”

News Archive

Nanotechnology breakthrough at UFS
2010-08-19

 Ph.D students, Chantel Swart and Ntsoaki Leeuw


Scientists at the University of the Free State (UFS) made an important breakthrough in the use of nanotechnology in medical and biological research. The UFS team’s research has been accepted for publication by the internationally accredited Canadian Journal of Microbiology.

The UFS study dissected yeast cells exposed to over-used cooking oil by peeling microscopically thin layers off the yeast cells through the use of nanotechnology.

The yeast cells were enlarged thousands of times to study what was going on inside the cells, whilst at the same time establishing the chemical elements the cells are composed of. This was done by making microscopically small surgical incisions into the cell walls.

This groundbreaking research opens up a host of new uses for nanotechnology, as it was the first study ever in which biological cells were surgically manipulated and at the same time elemental analysis performed through nanotechnology. According to Prof. Lodewyk Kock, head of the Division Lipid Biotechnology at the UFS, the study has far reaching implications for biological and medical research.

The research was the result of collaboration between the Department of Microbial, Biochemical and Food Biotechnology, the Department of Physics (under the leadership of Prof. Hendrik Swart) and the Centre for Microscopy (under the leadership of Prof.Pieter van Wyk).

Two Ph.D. students, Chantel Swart and Ntsoaki Leeuw, overseen by professors Kock and Van Wyk, managed to successfully prepare yeast that was exposed to over-used cooking oil (used for deep frying of food) for this first ever method of nanotechnological research.

According to Prof. Kock, a single yeast cell is approximately 5 micrometres long. “A micrometre is one millionth of a metre – in laymen’s terms, even less than the diameter of a single hair – and completely invisible to the human eye.”

Through the use of nanotechnology, the chemical composition of the surface of the yeast cells could be established by making a surgical incision into the surface. The cells could be peeled off in layers of approximately three (3) nanometres at a time to establish the effect of the oil on the yeast cell’s composition. A nanometre is one thousandth of a micrometre.

Each cell was enlarged by between 40 000 and 50 000 times. This was done by using the Department of Physics’ PHI700 Scanning Auger Nanoprobe linked to a Scanning Electron Microscope and Argon-etching. Under the guidance of Prof. Swart, Mss. Swart en Leeuw could dissect the surfaces of yeast cells exposed to over-used cooking oil. 

The study noted wart like outgrowths - some only a few nanometres in diameter – on the cell surfaces. Research concluded that these outgrowths were caused by the oil. The exposure to the oil also drastically hampered the growth of the yeast cells. (See figure 1)  

Researchers worldwide have warned about the over-usage of cooking oil for deep frying of food, as it can be linked to the cause of diseases like cancer. The over-usage of cooking oil in the preparation of food is therefore strictly regulated by laws worldwide.

The UFS-research doesn’t only show that over-used cooking oil is harmful to micro-organisms like yeast, but also suggests how nanotechnology can be used in biological and medical research on, amongst others, cancer cells.

 

Figure 1. Yeast cells exposed to over-used cooking oil. Wart like protuberances/ outgrowths (WP) is clearly visible on the surfaces of the elongated yeast cells. With the use of nanotechnology, it is possible to peel off the warts – some with a diameter of only a few nanometres – in layers only a few nanometres thick. At the same time, the 3D-structure of the warts as well as its chemical composition can be established.  

Media Release
Issued by: Mangaliso Radebe
Assistant Director: Media Liaison
Tel: 051 401 2828
Cell: 078 460 3320
E-mail: radebemt@ufs.ac.za  
18 August 2010
 

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