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Virtual Graduation Ceremonies, 6-9 October 2020

03 September 2020

Dear Graduand

VIRTUAL GRADUATION CEREMONIES, 6-9 OCTOBER 2020

The COVID-19 pandemic has caused immense disruption in many aspects of our lives, both in South Africa and abroad. Higher education institutions throughout the world were not exempt from the effects of the deadly virus. In South Africa in particular, most institutions were forced to suspend academic programmes and quickly found themselves transitioning academic programmes from the classroom to online learning platforms.

We also postponed graduation ceremonies in the hope that the situation would improve in time. Unfortunately, the situation has not improved, and as COVID-19 continues to present uncertainties and public health concerns, we have made the decision not to present our face-to-face graduation ceremonies on the Bloemfontein and Qwaqwa Campuses.

On the other hand, the pandemic has propelled innovation and creativity; we are delighted at the possibilities offered by technology to allow us to honour and preserve traditions that define the higher education experience. Your graduation and the conferring of your degree should be an unforgettable moment in your life. Therefore, we are making every effort to ensure that even during these unusual times, you are celebrated. You have committed countless hours of dedicated work to earn your degree, and we would like to support you in celebrating this momentous occasion.

Therefore, as an alternative, we are hosting virtual graduation ceremonies scheduled to be broadcasted from 6 to 9 October 2020 at 10:00 daily:

• 6 October 2020: Bloemfontein Campus (April 2020, all ceremonies)

• 7 October 2020: Qwaqwa Campus (May 2020, all ceremonies)

• 8 October 2020: Bloemfontein Campus (June 2020 undergraduate and honours ceremonies)

• 9 October 2020: Bloemfontein Campus (June 2020 master’s and PhD qualifications)

The institution is aware of and sensitive to the increased need to have your qualification certificates. We therefore wish to inform our graduates that certificates will be available and released immediately after the conferral ceremonies. It is our utmost priority to ensure your health and safety. As a result, certificates will be available and released via courier services at no cost to you and within convenient measures in adherence to the COVID-19 prescriptions. Communication regarding the issuing of the certificates will follow in due course.

Your disappointment at not having a face-to-face ceremony is understandable – however, it is extremely important that we do what is in the best interest of our students, staff, and community.

Congratulations to all our graduates and may you have continued success in all your endeavours!

We look forward to honouring you at the virtual graduation ceremony.

Enquiries: studentadmin@ufs.ac.za | +27 51 401 9666

News Archive

Heart-valve studies receive international recognition

2017-07-11

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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