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Student Affairs Celebrates Arts Week: 22-29 October 2021

21 October 2021 | Story Xolisa Mnukwa

The University of the Free State (UFS) Arts and Culture office invites all Kovsie students to enjoy the soothing sounds of music and poetry performed by students from all three UFS campuses during the Student Affairs Arts Week from 22 to 29 October 2021.

For a full Arts Week experience, visit https://www.ufs.ac.za/studentlifeartsweek where a new video will be activated daily for an exciting week-long festival.

Together with the Arts Week, a COVID-19 Vaccination Drive will take place physically on the UFS Bloemfontein Campus and on virtual platforms. The drive will host medical experts to discuss and address the concerns that students have about vaccination.

Click here for more information on the Student Affairs Vaccination Drive.

The university is developing a COVID-19 Regulations and Mandatory Vaccination Policy to ensure a safe environment for all UFS staff and students upon their physical return to campus in 2022.

All students are therefore encouraged to make the responsible choice to keep themselves and others safe by educating themselves through the vaccination drive.

The Student Affairs Arts Week comes after the Campus Principal of the UFS South Campus and team leader of Institutional Health and Wellness for staff and students, Dr Maria Madiope, expressed concern about how COVID-19 cursed humanity. She previously stated that both student and staff morale has been challenged and affected immensely, and she encouraged the Arts and Culture office to use the arts to boost morale and give hope.

Mr Temba Hlasho, UFS Executive Director of Student Affairs, also expressed concern about the level of student engagement and how music and song, particularly choral music, are well known for its therapeutic and healing abilities for people when tackling various life challenges.

The Bloemfontein Choir is set to pay tribute to all students, staff, family, and UFS loved ones who have been lost since the beginning of the pandemic.

May the music and poetry give you hope for the approaching final year-end exams and the festive season.

For more information on Arts Week, contact Lucy Sehloho at sehloholp@ufs.ac.za

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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