Latest News Archive

Please select Category, Year, and then Month to display items

Thought-Leader Series: A culture of acceptance – is this South Africa’s greatest threat?

12 June 2023 | Story Samkelo Fetile

2023 UFS Thought-Leader Series

PRESENTS

a panel discussion titled

A culture of acceptance – is this South Africa’s greatest threat?

Watch the livestream (live on 13 July 2023)

The University of the Free State is pleased to announce the upcoming UFS Thought-Leader panel discussion titled “A Culture of Acceptance – South Africa’s Greatest Threat?” as part of the 2023 Thought-Leader Series. A public South African higher-education institution, The University of the Free State (UFS) recognises its responsibility to contribute to the public discourse. In collaboration with the Free State Literature Festival, this event will bring together esteemed thought leaders to shed light on the social, political, economic, and business landscape of South Africa and its implications for our future. The panel discussion will be facilitated by Prof Francis Petersen, Vice-Chancellor and Principal of the UFS.

Panel discussion presented on 13 July 2023

The general state of decay we are currently experiencing in our various structures of governance on nearly all levels is preventing the economic growth that our country so desperately needs to move forward. Our current national financial status is clearly the result of not only poor government performance, but also a totally deficient policy environment. Part of the threats currently facing our country is civil society’s attitude of accepting rampant corruption, crime, and economic degradation as if it is something inevitable and unavoidable. The question is: has our current situation created a society that has simply accepted its fate? Or has it created a society that has become more innovative and creative, actively navigating current challenges, and finding new solutions to societal issues independent of government? These are some of the aspects we look forward to discussing with the esteemed panel.

Date:	Thursday 13 July 2023
Time:	10:00-12:00
Venue:	Albert Wessels Auditorium, Bloemfontein Campus
RSVP:	https://events.ufs.ac.za/e/ThoughtLeaderPanel by 10 July 2023

Refreshments will be served.

For further information, contact Alicia Pienaar at pienaaran1@ufs.ac.za.

Some of the topics discussed by leading experts in 2022 included, among others, Crime in South Africa – who is to blame; Are our glasses half full or half empty; What needs to be done to power up South Africa?; and A look into the future of South Africa. This year’s webinar series commenced in April, when we discussed Threats to South Africa’s stability and security challenges.

Facilitator:	Prof Francis Petersen	Vice-Chancellor and Principal, UFS

Panellists:	Prof Bonang Mohale	President: Business Unity South Africa

	Prof Piet Croucamp	Senior Lecturer, Political Studies and International Relations: North-West University

	Dr Sipho Pityana	Founder and Chairman: Izingwe Capital (Pty) Limited

	Dr Lindie Koorts	Research Fellow: International Studies Group, UFS

Bios of speakers:

Prof Bonang Mohale

Bonang Mohale is the President of Business Unity South Africa (BUSA), Chancellor of the University of the Free State, Professor of Practice in the Johannesburg Business School (JBS) College of Business and Economics and Chairman of The Bidvest Group Limited, SBV Services and ArcelorMittal! He is a member of the Community of Chairpersons (CoC) of the World Economic Forum.

Mohale, a highly respected South African businessman, has held several leadership positions; namely, CEO of Business Leadership South Africa (BLSA), Vice President and Chairman of Shell South Africa (Pty) Ltd, Executive Vice President of SAA and MD of Otis (Pty) Ltd, among others. A vocal, agent courageous change, Mohale is known for his patriotism and active role in advancing the interests of South Africa. Mohale has a distinguished career and track record of leading and building successful companies and making significant advances in the transformation of these companies.

An avid writer, Mohale is the author of the bestselling books, “Lift As You Rise“ and “Behold The Turtle” which contain and reveals the issues he is passionate about. Mohale has been included in the Reputation Poll International’s (RPI) 2023 list of the ‘100 Most Reputable Africans’. The selection criteria are Integrity, Reputation, Transparency, Visibility, and Impact.

Prof Piet Croucamp

Professor Piet Croucamp teaches politics at the North-West University. His research interest is the social origins of violence. He has published extensively in both national and international scholarly journals.

Dr Sipho Pityana

Dr Sipho Mila Pityana is a business leader with extensive experience, having served in both executive and non-executive capacities on several local and international boards of blue-chip companies. He is the founder and Chairman of his private investment firm Izingwe. He is currently Chairman of the JSE-listed Redefine Properties, and non-executive Director of the Absa Bank Group. He is the former Chairman of AngloGold Ashanti Limited, and Munich Re of Africa. He also served as a lead independent Director of the Absa Group and an executive director of Nedcor Investment Bank, among others. He was the founding delegate of the National Economic Development and Labour Council (NEDLAC), and he was one of the founding members of the governing body of the Commission for Conciliation, Mediation and Arbitration. He served on the governing body of the International Labour Organisation (ILO). His passion for education has seen him serve as Registrar of the University of Fort Hare, Chairperson of the National Student Financial Aid Scheme (NSFAS), and former Chairperson of the Council of the University of Cape Town.

Dr Lindie Koorts

Dr. Lindie Koorts is a historian, biographer and author. She is a Research Associate at the University of the Free State's International Studies Group and a regular media commentator, who often writes on the links between current affairs and history.

Livestream

WATCH: 2023 UFS Thought-Leader Series (Live on 13 July 2023)

News Archive

Link between champagne bubbles and the UFS?

2012-11-16

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

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.

Back

Economic and Management Sciences

Education

Health Sciences

The Humanities

Law

Natural and Agricultural Sciences

Theology and Religion

Open Distance Learning

Business School

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