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05 October 2020 | Story Nitha Ramnath | Photo Supplied
Haneke van Zyl and Mojalefa Mosala.

This year, two finalists from the University of the Free State School of Accountancy have made the top-35 South African Institute of Chartered Accountants (SAICA) competition. Mojalefa Mosala and Haneke van Zyl were both selected from a number of entries after a rigorous selection process by SAICA.  

 “The selection of the 35 finalists has taken longer than expected due to the amount of entries received, and the calibre of our entrants – we had a difficult task to select the finalists,” commented SAICA. 

Mojalefa ‘Jeff’ Mosala is a Chartered Accountancy lecturer in the School of Accountancy. He received the Innovative Teaching and Learning Award for his ground-breaking and value-adding work on community engagement presented at the South African Higher Education Community Engagement Forum (SAHECEF) in 2019. 

He is chairperson of the SAICA Bloemfontein District Forum and is involved in SAICA’s mathematics camps. Mosala also participates in the governance structures of several non-profit organisations. This includes serving at national level as an investment and audit committee member for the United Congregational Church of Southern Africa (UCCSA). He also serves as director of finance in the Free State Cricket Union (FSCU), an affiliate of Cricket South Africa, and as board member and chairperson of the finance committee.

Mosala believes in the value of servanthood. “I understand the responsibility that comes with my abilities; I pursue relevance in the modern age as a young CA(SA) by continually seeking to add value. That is how I approach my teaching, mentoring, and leadership responsibilities,” he says.

Haneke van Zyl is the Programme Director: General Accountancy and Research within the School of Accountancy. She joined the school in 2015, after which she obtained her master’s degree and was later promoted to Programme Director. A lecturer and PhD candidate focusing on student accounting language comprehension, Van Zyl plays an active role in a SAICA academic-funded literacy project in collaboration with the School of Accountancy. 

Van Zyl has secured two professional programme accreditations to expand opportunities for current students. Through her willingness to learn and hunger to develop, she ensures that her voice is heard. She is a mother of two and lives by the saying, ‘good leaders do not tell you what to do, they show you how it is done.’ 



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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