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Academic programme to continue online with immediate effect

02 August 2023

Sporadic disruptions of academic activities occurred yesterday and this morning on the Bloemfontein, South and Qwaqwa Campuses.

In recent weeks, the university management has made various attempts to keep the campuses open for face-to-face learning and teaching amid challenges experienced with the disbursement of students’ National Student Financial Aid Scheme (NSFAS) allowances through eZaga, an online digital banking service, tasked with dispersing direct payments to NSFAS beneficiaries.

These attempts include, but are not limited to, the attendance of meetings by UFS representatives with NSFAS, arranged by Universities South Africa (USAf); meetings with NSFAS attended by Prof Francis Petersen, Vice-Chancellor and Principal; constant engagements with NSFAS by the university’s Financial Aid Office; a meeting with the Minister of Higher Education, Science and Innovation, Dr Blade Nzimande, to discuss the matter – this was postponed to a later date; constant engagements with the Institutional Student Representative Council (ISRC) on matters relating to NSFAS, etc. These attempts are, however, not acceptable to our students.

To minimise the risk to the academic programme, as well as the fact that this is a sector-wide challenge, the academic programme, (activities, classes, and assignments) will continue online as far as possible from 2 to 4 August 2023. Further information about students’ online academic programme will be communicated by the respective faculties.

The university management would like to thank our academic staff for their commitment during this time, and for ensuring that the academic programme continues through online delivery.

The university is not closed; all other activities will continue as normal. All campuses are also accessible. The situation on the campuses is being monitored closely and the necessary security measures are in place to ensure the safety of students and staff.

The university’s protocol during protests provides guidance to students and staff on how to act during protests.

Students and staff will be updated on the situation.

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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