Latest News Archive

Please select Category, Year, and then Month to display items
Categories
UFS News Media Release Research
Years
2017 2018 2019 2020 2021 2022 2023 2024
Months
January February March April May June July August September October November December
Previous Archive
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

Fight against Ebola virus requires more research
2014-10-22

 

Dr Abdon Atangana
Photo: Ifa Tshishonge
Dr Abdon Atangana, a postdoctoral researcher in the Institute for Groundwater Studies at the University of the Free State (UFS), wrote an article related to the Ebola virus: Modelling the Ebola haemorrhagic fever with the beta-derivative: Deathly infection disease in West African countries.

“The filoviruses belong to a virus family named filoviridae. This virus can cause unembellished haemorrhagic fever in humans and nonhuman monkeys. In literature, only two members of this virus family have been mentioned, namely the Marburg virus and the Ebola virus. However, so far only five species of the Ebola virus have been identified, including:  Ivory Coast, Sudan, Zaire, Reston and Bundibugyo.

“Among these families, the Ebola virus is the only member of the Zaire Ebola virus species and also the most dangerous, being responsible for the largest number of outbreaks.

“Ebola is an unusual, but fatal virus that causes bleeding inside and outside the body. As the virus spreads through the body, it damages the immune system and organs. Ultimately, it causes the blood-clotting levels in cells to drop. This leads to severe, uncontrollable bleeding.

Since all physical problems can be modelled via mathematical equation, Dr Atangana aimed in his research (the paper was published in BioMed Research International with impact factor 2.701) to analyse the spread of this deadly disease using mathematical equations. We shall propose a model underpinning the spread of this disease in a given Sub-Saharan African country,” he said.

The mathematical equations are used to predict the future behaviour of the disease, especially the spread of the disease among the targeted population. These mathematical equations are called differential equation and are only using the concept of rate of change over time.

However, there is several definitions for derivative, and the choice of the derivative used for such a model is very important, because the more accurate the model, the better results will be obtained.  The classical derivative describes the change of rate, but it is an approximation of the real velocity of the object under study. The beta derivative is the modification of the classical derivative that takes into account the time scale and also has a new parameter that can be considered as the fractional order.  

“I have used the beta derivative to model the spread of the fatal disease called Ebola, which has killed many people in the West African countries, including Nigeria, Sierra Leone, Guinea and Liberia, since December 2013,” he said.

The constructed mathematical equations were called Atangana’s Beta Ebola System of Equations (ABESE). “We did the investigation of the stable endemic points and presented the Eigen-Values using the Jacobian method. The homotopy decomposition method was used to solve the resulted system of equations. The convergence of the method was presented and some numerical simulations were done for different values of beta.

“The simulations showed that our model is more realistic for all betas less than 0.5.  The model revealed that, if there were no recovery precaution for a given population in a West African country, the entire population of that country would all die in a very short period of time, even if the total number of the infected population is very small.  In simple terms, the prediction revealed a fast spread of the virus among the targeted population. These results can be used to educate and inform people about the rapid spread of the deadly disease,” he said.

The spread of Ebola among people only occurs through direct contact with the blood or body fluids of a person after symptoms have developed. Body fluid that may contain the Ebola virus includes saliva, mucus, vomit, faeces, sweat, tears, breast milk, urine and semen. Entry points include the nose, mouth, eyes, open wounds, cuts and abrasions. Note should be taken that contact with objects contaminated by the virus, particularly needles and syringes, may also transmit the infection.

“Based on the predictions in this paper, we are calling on more research regarding this disease; in particular, we are calling on researchers to pay attention to finding an efficient cure or more effective prevention, to reduce the risk of contamination,” Dr Atangana said.


We use cookies to make interactions with our websites and services easy and meaningful. To better understand how they are used, read more about the UFS cookie policy. By continuing to use this site you are giving us your consent to do this.

Accept