Latest News Archive

Please select Category, Year, and then Month to display items
Previous Archive
11 February 2018 Photo Supplied
New book establishes link between spirituality and music education
Dr Anchen Froneman and Gerda Pretorius, lecturers from the Odeion School of Music

A recently released book, Spirituality and Music Education: Perspectives from Three Continents, includes the work of two renowned lecturers from the Odeion School of Music at the University of the Free State. Both Dr Anchen Froneman and Gerda Pretorius contributed their passion and research to this publication that is described as follows by editor June Boyce-Tillman: “The book aims to provide various perspectives on spirituality and the link thereof to music education.”

Born to communicate musically and spiritually

“I do not attempt to link music with religious experiences,” Pretorius says, “but rather with feelings and experiences of delight, transformation, and aliveness … to name a few.” Her years as a music teacher sparked her interest in parent-infant musical communication. Achieving spirituality in music education is not easily reached, because it requires a complex learning and developmental process, Pretorius explains. “But in infancy, the process happens naturally.” By way of community programmes, she would like to inform parents about the potential benefits of natural music-making processes at home.

“The book aims to provide
various perspectives on spirituality
and the link thereof
to music education.”
—June Boyce-Tillman

How music makes you move

Dr Froneman focuses on the music performers and their experiences. “I researched a context for aesthetic experience and spiritual experiences before I questioned expert musicians about their experiences, especially during chamber music performances. In this context, aesthetic experiences provide meaning to the performer and included feelings like exhilaration, satisfaction and inspiration. Within my research, spiritual experiences are not necessarily related to religion, but rather an experience of an imaginary realm.”

Dr Froneman credits her study of Laban/Bartenieff Movement Analysis for her interest in the close link between your inner intent (emotions, feelings) and outer manifestations (movement, gestures). “Expert musicians always seem so invested and engaged in the music-making process,” she explains. “My interest is to uncover the nature of experiences during the music-making process, rather than the actual music created.”

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.


We use cookies to make interactions with our websites and services easy and meaningful. To better understand how they are used, read more about the UFS cookie policy. By continuing to use this site you are giving us your consent to do this.

Accept