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24 June 2022 | Story Dr Nitha Ramnath
Ghana

“We are trying to close the divide between Ghanaian and South African higher education institutions. Many Ghanaians look to UK and US universities as their first option. However, the same level of education, at a far less rate, is offered at South African higher education institutions – and the University of the Free State in particular.”

These were some of the sentiments shared by His Excellency Mr Charles Asuako Owiredu, High Commissioner of the Republic of Ghana to South Africa, during his recent visit to the University of the Free State.

The High Commissioner, accompanied by the Deputy High Commissioner and Head of Protocol, was hosted by Prof Francis Petersen. After a successful meeting, the students and academics from the Ghanaian community were also engaged. “The Vice-Chancellor was full of praise for the Ghanaian students and their performance at the UFS,” said the High Commissioner.

Prof Chitja Twala, Vice-Dean in the Faculty of the Humanities, highlighted the longstanding relationship that the UFS has with the University of Ghana. “We have a good relationship with the Department of History at the University of Ghana, and we are looking forward to collaboration with the institution,” added Prof Twala.

The High Commissioner felt strongly about cementing the relationships that already exist between the UFS and universities in Ghana and will lobby for education to be included in the master framework used as an operational document between the two countries. Faculty exchanges between the UFS and Ghanaian universities were also encouraged by the High Commissioner.

The High Commissioner encouraged Ghanaian students and academics at the UFS to suggest ways to deepen the relationship between the UFS and Ghanaian institutions.

Dr Prince Sarpong, Senior Lecturer in the School for Financial Planning Law at the UFS, proposed a collaboration between the UFS and Ghanaian institutions in the field of financial planning, whereby there could be an opportunity to reach out and expand the practice of financial planning to institutions in Ghana. The High Commissioner was eager to know more about financial planning and its location within law.

Ghanaian students who attended the meeting shared their experiences and perspectives about the UFS and indicated that an excellent relationship exists with project supervisors while pursuing their studies remotely.

According to Ghanaian students based on the UFS campuses, the UFS is doing great work by engaging students from Ghana in the UFS programme. However, students indicated that challenges were experienced with the South African Qualifications Authority (SAQA).

Dr Cornelius Hagenmeier, Director of the Office for International Affairs at the UFS, assured students that the aspect of SAQA is important and will be looked into, as it relates to the recruitment of students.

The High Commissioner also suggested that the Ghana Accreditation Board engage with SAQA.

 A UFS delegation will be visiting Ghana in October to explore the opportunities in agriculture, entrepreneurship, and the Business School.

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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