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10 February 2023 | Story Lunga Luthuli | Photo Lunga Luthuli
Gateway Amigos
Volunteer Gateway Amigos, a University of the Free State initiative to assist first-entering students during Gateway First-year Orientation and the transition to life at the institution.

The University of the Free State (UFS) will be hosting welcoming ceremonies – which include the 2023 UFS Dream Walk event – for first-year students on the Bloemfontein and South Campuses on 18 February 2023, and on the Qwaqwa Campus on 25 February 2023.  

The Dream Walk – also known as Kovsie Dream – is an annual event, with the first being hosted in 2022.  With the event, the UFS welcomes first-year students to the university community, placing an emphasis on their individual dreams and aspirations. The event is also an opportunity for new students to familiarise themselves with the university, facilities, available opportunities, and to make new friends. 

The UFS recognises the importance of helping students set and pursue their dreams, especially in their first year. During the event, students will have an opportunity to interact with university staff, as well as current students who will share their experiences of pursuing their dreams and overcoming obstacles. 

Students participating in the Dream Walk will have the chance to explore their potential, identify their passions, and by completing their dream cards, they will be able to set goals for their individual futures.

Prof Francis Petersen, Rector and Vice-Chancellor, will officially welcome students to the UFS on both days – on the Bloemfontein Campus on 18 February 2023, and on the Qwaqwa Campus on 25 February 2023.  The welcoming messages on the two campuses will be followed by a Dream Walk.  Students participating in the Dream Walk will move along the same route that students follow on the day of graduation. 

The Division of Student Affairs believes that building a strong support network is crucial for students to succeed in their academic and professional lives. By connecting with staff and seniors, first-year students will gain valuable insight into their chosen courses and receive advice on how to achieve their academic goals.

Dr WP Wahl, Director: Student Life within the Division of Student Affairs, said: “The UFS is committed to providing its students with the support and resources they need to pursue their dreams. The Rector’s Welcoming, coupled with the Dream Walk, is an exciting opportunity for first-year students to start their university journey on the right foot and to set themselves up for success.”

For more information on the Welcoming, the Dream Walk event, and the programme, please click here

News Archive

Heart-valve studies receive international recognition
2017-07-11

 Description: Heart-valve studies  Tags: Heart-valve studies  

Prof Francis Smit, Head of the Department of
Cardiothoracic Surgery at the UFS, and Manager of the
Robert WM Frater Cardiovascular Research Centre, with
Kyle Davis, Mechanical Engineer at the centre.

Photo: Rulanzen Martin

Three heart-valve studies which have been developed at the Robert WM Frater Cardiovascular Research Centre at the School of Medicine at the University of the Free State (UFS) were recently presented in Monte Carlo at the conference of the prestigious global Heart Valve Society (HVS).

These studies are all headed by Prof Francis Smit, Head of the Department of Cardiothoracic Surgery at the UFS, and Manager of the Robert WM Frater Cardiovascular Research Centre.
Prof Smit says the HVS is a combination of the former heart-valve societies of Europe and the US. “Studies on heart-valve disease, heart-valve-related products and operations, as well as the design and development of new valves were presented. There are both clinical and development divisions.

He says the study in which the hemodynamics of their redesigned mechanical poppet valve was compared to a commercial bi-leaflet mechanical heart valve, was named as the best poster presentation in the experimental valve development and numerical flow dynamics division. The study, which was presented by Kyle Davis, mechanical engineer at the centre, competed against some of the best heart-valve research units in the world.

The redesigned valve, based on the 1960s Cape Town poppet valve, has the potential to provide a low-cost solution for mechanical heart-valve replacement. It is possible to produce the titanium ring with 3-D printers and is, together with the silicon poppet valve, extremely inexpensive compared to current mechanical valve-manufacturing processes.
The advantages of this valve over current mechanical valves is that, due to the effective and laminar flow characteristics, as well as the simple locking mechanisms, there is a reduced chance of valve thrombosis, and the need for anti-clotting drugs is therefore limited.

It was also confirmed that the new valve more than meets the published FDA (Federal Drug Agency) requirements, which determine the minimum standards of valves for human use in the US.

The redesigned valve also has a very low platelet activation impact, which is responsible for platelet thrombosis and leads to valve thrombosis or strokes. This valve is another heart-valve project by the centre, which is also in the process of evaluating a tri-leaflet polyurethane valve developed by them.


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