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11 July 2018 Photo Johan Roux
GLS explores global view on gender and intersectionality
Students share their views on hard- hitting global issues

Race, gender, and inequality, a sharp focus in modern society, was discussed at the first session of day two of the Global Leadership Summit (GLS), on 10 July 2018. A panel discussion was led by Prof Ahmed Bawa, CEO of Universities South Africa and Prof Danie Brand, Director: Free State Centre for Human Rights at the University of the Free State (UFS).

Identity and gender issues important to youth
During the panel discussion, Dr Yvonne L Terrell-Powell from Edmond Community College, Seattle, in the US, spoke on the expectations put on first-generation students as they enter the higher education space. “In the United States when I was a student, in predominantly black universities, the expectation was to be involved in civic and political engagements, and not to only study.” Intersectionality was discussed and how identity is used as a criterion for exclusion, marginalisation and the perpetuation of all forms of “isms” and disregard of minority groups such as LGBTIQ+ communities. Other panellists included Pura Mgolombane, Dean of Student Affairs at UFS, Dr Vivienne Felix, Director: Experiential Learning, New York University, Margo Van Muylder, a student from the University of Antwerp, and Dr Segun Obadire, Director of International Relations at University of Venda.

Delegates were entertained by an Arts and Social Justice Theatre Production Psalm 69 and a play named Cosmology and Culture; Patriarchy. A dialogue on the play ensued between the audience and members of the cast who discussed abuse of women and the disabled, and the role of men, with experiences shared from a global perspective.

Reconciliation and transformation give hope
The second session commenced with a panel discussion on reconciliation and transformation titled “Stepping up and committing to change: A vision for the youth in terms of socio-economic reconciliation and transformation”. The session was moderated by Prof Francis Petersen, UFS Rector and Vice-Chancellor, alongside Dr Glen Taylor Senior Director: Research Development at UFS, with panellists from various sectors such as business, student leaders, human rights organisations and the Bloemfontein Business Chamber.
 
Ndaba Ntsele, Executive Chairman of Pamodzi Group and former UFS Council member and panellist spoke of the ability to overcome challenges that can hold one back. “You need to decolonise and detribalise yourself, see yourself first as a human being, never fear or feel that your background can hold you back.” Dr Glen Taylor, Senior Director: Directorate Research Development, spoke of the impact of research that is being produced at UFS. “Instead of the number of articles published, we need to ask what the impact is of our research in society.”

The summit is a joint programme between the UFS International Office, Student Affairs and the Institute of Reconciliation and Social Justice. It will continue with more panel discussions, robust engagements and more activities until 14 July. The programme includes an excursion to Kimberley and the Galeshewe township in Northern Cape. Delegates will have the opportunity to attend the annual Vrystaat Kunstefees/Free State Arts Festival which will be held on the Bloemfontein Campus from 10-14 July, as well as other African theatre productions.

News Archive

Einstein's gravitational waves as creative as Bach's music, says UFS physicist
2016-02-19

Description: Gravitational waves  Tags: Gravitational waves

Profile of the gravitational waves of the colliding black holes.

Prof Pieter Meintjes, Affiliated Researcher in the Department of Physics at the University of the Free State, welcomed the work done by the Laser Interferometer Gravitational-Wave Observatory (LIGO) science team.
 
For the first time, researchers from two of the American Ligo centres, in Washington and Louisiana respectively, observed gravitational waves directly, 100 years after Albert Einstein said they existed. "My study field in astrophysics involves relativistic systems. Therefore, Einstein's view of gravity is crucial to me. I consider the theory as the highest form of human creativity - just like the music of JS Bach. Over the past 100 years, the theory has been tested through various experiments and in different ways.
 
“The discovery of gravitational waves was the last hurdle to overcome in making this absolutely unfaltering. I am therefore thrilled by the discovery. It is absolutely astounding to imagine that the equations used to make the predictions about the gravitational-wave emissions when two gravitational whirlpools collide - as discovered on 14 September 2015 by LIGO - are basically Einstein's original equations that were published way back in 1916 - in other words, 100 years ago.
 
“The LIGO detectors have been operational since the early 1990s, but they had to undergo several stages of upgrades before being sensitive enough to make detections. LIGO is currently in its final stage, and is expected to function at optimal sensitivity only within a year or two. To be able to conduct the measurements at this stage is therefore a fantastic achievement, since much more funding will certainly be deposited in the project,” Prof Meintjes says.

Description: Prof Pieter Meintjes Tags: Prof Pieter Meintjes

Prof Pieter Meintjes
Photo: Charl Devenish

The search for gravitational waves by means of the Square Kilometre Array (SKA) is one of the focus points in research by both Prof Meintjes and PhD student, Jacques Maritz. This involves the study of radio signals from pulsars that might show signs of effects by gravitational waves. They are looking for signs of gravitational waves. The gravitational waves discovered and studied in this manner would naturally vary much more slowly than the signal discovered from the two colliding gravitational waves.
 
The discovery will definitely provide renewed impetus to the Square Kilometre Array (SKA) Project to use the dispersion of pulsar signals, and to search for the impact of gravitational waves on signals as they travel through the universe. According to Prof Meintjes, the SKA will definitely contribute fundamentally to the Frontier research, which will provide a good deal of publicity for the UFS and South Africa, if significant contributions are made by local researchers in this field.

Video clip explaining gravitational waves

 

  • The Department of Physics will present a general, non-technical talk concerning the recent detection of gravitational waves by the 2 Laser Interferometer Gravitational Wave Observatories (LIGO):

Wednesday 24 February 2016
11:00-12:00
New lecture auditorium, Department of Physics

 

 

 

 

 

 

 

 

 

 

 

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