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19 July 2021 | Story Lacea Loader | Photo Supplied
Dr Molapo Qhobela, newly appointed Vice-Rector: Institutional Change, Strategic Partnerships and Societal Impact.

The Council of the University of the Free State (UFS) approved the appointment of Dr Molapo Qhobela as Vice-Rector: Institutional Change, Strategic Partnerships and Societal Impact for a five-year term. Dr Qhobela will assume duty on 1 August 2021.

Extensive experience in the higher education sector

Dr Qhobela holds a PhD in Plant Pathology from the Kansas State University in the United States of America. His career started at Rhodes University in 1991, where he was a lecturer in microbiology and pharmacy, after which he joined the University of Cape Town before joining the public service sector. His leadership and strategic direction have been sought by several large and complex organisations in the course of his career. From 1998 to 2007, he was Chief Director: Higher Education Policy and Development Support in the Department of Education, from 2007 to 2009 he was Deputy Director General: Higher Education in the same department, and from 2010 to 2011 he was Deputy Director General: Human Capital and Knowledge Systems in the Department of Science and Technology. Dr Qhobela was appointed Vice-Principal: Institutional Development at the University of South Africa (UNISA) in 2011 and held the position until 2015. He was the Chief Executive Officer of the National Research Foundation (NRF) from 2016 to 2020. 

Strong governance credentials and a wealth of expertise

Dr Qhobela has strong governance credentials, having served and led governing boards, among others as the former chairperson of the boards of the Agricultural Research Council, the Global Research Council, and the Committee of Heads of Organisations of Research and Technology (COHORT). He is currently the chairperson of the Tertiary Education and Research Network of South Africa (TENET).

“Dr Qhobela brings a wealth of expertise, extensive networks, and partnerships – locally and internationally – to the UFS. His vast experience in previous roles places him in good standing to elevate institutional change, strategic partnerships, and societal impact at the university. His knowledge and understanding of the South African, African, and global higher education and research systems are extensive. I am confident that he will lead and manage the portfolio with clarity, dexterity, diplomacy, and integrity, and look forward to working with him to build and extend this important focus of the UFS,” says Prof Francis Petersen, UFS Rector and Vice-Chancellor. 

“I have devoted the majority of my professional career to the development of the country’s university and science system, during which time I have also worked with the previous and current leadership of the UFS. I can thus relate to the values and vision of the university as an engaged university that contributes to development and social justice through the production of globally competitive graduates and knowledge, and look forward to joining the institution,” says Dr Qhobela.  

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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