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22 February 2021 | Story Thabo Kessah | Photo Thabo Kessah
Prof Rodwell Makombe’s literary research focuses on a Facebook page that ‘reconstructs home away from home’.

Home is a complex concept, as it is not a physical place. This is according to Prof Rodwell Makombe’s recently published research article titled, Online images and imaginings of home: The case of Qwaqwa Thaba Di Mahlwa Facebook page

“The article looks at how migrants from Qwaqwa, now living in Johannesburg, Durban, Cape Town and elsewhere, imagine Qwaqwa as home. Because they spend a lot of time away from home, they always have a longing and a sense of loneliness, as they live in places that are not home. They also have to find ways of reminiscing about their homeland. This study is about how they reconstruct home away from home. There are two approaches towards the idea of home. Firstly, home can be conceptualised as a familiar place and a place of origin that offers stability. Secondly, home is within them and they carry it with them wherever they go,” said Prof Makombe. 

‘Qwaqwa Thaba Di Mahlwa’  

The study focused on a Facebook page created by Qwaqwa migrants, called ‘Qwaqwa thaba Di Mahlwa’. “We looked at the images that were posted on this page and how they seek to construct Qwaqwa as a home. When a person posts a picture from Qwaqwa, everyone from Qwaqwa associates with the picture and are reminded of certain things from home. Migrants make homes out of this Facebook page and the page becomes a place where all can rally together and construct their home,” he added. 

The study is part of a broader book project titled Visual Cultures of the Afromontane, funded by the Afromontane Research Unit. 

Prof Makombe is an Associate Professor in the Department of English on the Qwaqwa Campus. His areas of research include cultural studies, postcolonial literatures, and cultures of resistance. The article was co-written with Dr Oliver Nyambi.  

 

 

LISTEN: Prof Rodwell Makombe on Qwaqwa migrants and their connection to home

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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