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01 March 2023 | Story Alicia Pienaar
Prof Mathys Labuschagne
Prof Mathys Labuschagne is the Head of the Clinical Simulation and Skills Unit within the School of Biomedical Sciences in the Faculty of Health Sciences

The Dean of the Faculty of Health Sciences, Prof Gert van Zyl, invites you to the inaugural lecture of Prof Mathys Labuschagne, Head of the Clinical Simulation and Skills Unit within the School of Biomedical Sciences in the Faculty of Health Sciences. 

Subject: Clinical Simulation: Quo Vadis? 
Venue:  Auditorium, Equitas Building, Bloemfontein Campus 
Date: 8 March 2023 
Time: 17:30 

RSVP on or before Friday 3 March 2023

Light refreshments will be served after the inaugural lecture.


About Prof M Labuschagne

Prof Mathys Labuschagne is the Head of the Clinical Simulation and Skills Unit within the School of Biomedical Sciences in the Faculty of Health Sciences at the University of the Free State. He completed his MB ChB degree and qualified as an ophthalmologist in 2006.

He developed an interest in health professions education and obtained a PhD in Health Professions Education in June 2012. The title of his thesis was: Clinical Simulation to enhance undergraduate medical education and training at the University of the Free State.

Prof Labuschagne was appointed Head of the Clinical Simulation and Skills Unit at the University of the Free State. The facility is utilised for undergraduate and postgraduate clinical simulation training, as well as interprofessional training and research. He has a special interest in simulation as training tool, precision skills training, and mastery of learning and simulation as tool to prepare students for interprofessional education and collaborative practice.

Prof Labuschagne is part of a multi-institutional consortium that developed the MySkills Medic app. It is a clinical procedural skills application aimed at graduating medical students, interns, and community-service doctors. He was appointed as a member of the Ophthalmology Foundation Education Simulation Subcommittee (affiliate of the International Council of Ophthalmology) tasked with developing a white paper to guide simulation training for ophthalmologists. He is involved in postgraduate supervision for master’s and PhD students in HPE.


News Archive

UFS venture cleans up acid mine drainage
2015-07-06

The system that puts oxygen back into the water.

Photo: Supplied

South Africa is one of the most important mining countries in the world, beginning in the 1870s. Although the mining industry has been responsible for significant development and employment, it pollutes the environment and waters sources. Through the joint effort of a well-known mining company, the University of the Free State, and the Technology Innovation Agency (UFS/TIA) SAENSE Group, a new treatment for Acid Mine Drainage (AMD) has been developed.

The system treats the major contaminants found in acid mining wastewater effectively.  
 
The UFS remediation systems use a reservoir tank into which the AMD is pumped. The water then flows passively (without using energy) to the Barium Carbonate Dispersed Alkaline Substrate (BDAS) system. The metals and anions in the AMD react chemically with the barium carbonate and precipitate (form solids). The solids stay in the tank while the clean water is released.

The efficacy and applicability of the research was demonstrated on site in Belfast, Mpumalanga where the team constructed a pilot plant in July 2014. This patented technology has treated 1 814 400 litres of Acid Mine Drainage to date with an outflow water quality that satisfies the South African National Standards (SANS) 241:2006 & 2011 regulations for drinking water.   

Rohan Posthumus from the (UFS/TIA) SAENSE Group said: “At this stage, we do not recommend that the water should be used as drinking water, but certainly it can lower water usage in mines while finding application in dust suppression of washing processes. The team would like to complete a full characterisation of the final released water. There are currently no toxic by-products formed, and even very basic filtration can make the outflow drinking water.”

Prof Esta van Heerden’s research group from the Department of Microbial, Biochemical, and Food Biotechnology has been working on AMD research for some time, but the development of the BDAS system was started in 2013 by post-doctoral student, Dr Julio Castillo, and his junior researcher, Rohan Posthumus.

The data from the BDAS system have led to two publications in peer-reviewed journals as well as a registered patent.

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