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19 January 2024 | Story Leonie Bolleurs | Photo Supplied
Prof Gert van Zyl
The Dean of the Faculty of Health Sciences, Prof Gert van Zyl, was recently appointed as the Chairperson of the South African Committee of Medical Deans (SACOMD).

The Dean of the Faculty of Health Sciences at the University of the Free State (UFS), Prof Gert van Zyl, was appointed as the Chairperson of the South African Committee of Medical Deans (SACOMD).

Prof Van Zyl, who has been a member of the SA Committee of Medical Deans since 2001, says it is a privilege and a highlight to again serve the health sciences academic community in this very dynamic and special time for medical schools.

He is especially looking forward to working with a brilliant team of deans and leaders in SACOMD, to build on the achievements of the past, and to excel in those areas that they have collectively decided to pursue for the future.

Taking on the role of Chairperson of SACOMD once more, leading with an outstanding team and a shared vision, signifies a special moment in his career, particularly as he approaches the conclusion of a fulfilling journey as dean. During his tenure, Prof Van Zyl was dedicated to actively contributing to stakeholders in the health sciences arena, including the academic community, SACOMD, as well as staff and students at the university.

He is of the opinion that this position brings exceptional value to both the faculty and the university. “It aligns with their collective vision of academic excellence across undergraduate and postgraduate teaching and learning as well as research,” he states.

SACOMD’s strategy for 2024

The Committee’s goal is to facilitate the optimisation and transformation of academic activities in Health Sciences faculties in order to meet the healthcare, research, and social imperatives of the country.

During a strategic session held in 2023, SACOMD determined the following objectives that align with their goal. According to Prof Van Zyl, they will strive to embrace collaboration, establish trust-based relationships among its members, seek proactive and consensus-driven decision-making, share information (drawing knowledge and insights from each other) to collectively advance thought leadership, and leverage their position as an influencer for improved health sciences training and strengthened health systems.

He says there are some exciting trends in a number of areas that will play an important role in advancing medical and health sciences. This includes the role of artificial intelligence, simulation, and robotic surgery in the academic health sciences arena.

As a committee, they will also look at the establishment of work-based assessment as a requirement in the postgraduate training environment of medical specialists in South Africa, the role of higher education academia in a National Health Insurance (NHI) system, as well as improving undergraduate and postgraduate teaching and learning. “All these activities are already guided by a set of detailed actions, responsibility areas, and academic outcomes,” he says.

Furthermore, they will provide support for new medical schools in order to serve the country in producing excellent health professionals. In doing so, they plan to create a more sustainable funding environment, improve the world-class status of training in both undergraduate and postgraduate teaching, and influence important clinical training platforms to support the academic health sciences agenda.

Patients is our first priority

Although operating on a strategic level in serving the health sciences community, Prof Van Zyl also shares his thoughts with students who aspire to pursue a career in this field. “Choose a career for the right reasons. Do not forget that your patients are your first priority in everything you do. Make the most of the opportunity if you are in the privileged position to be selected to study and build a career in health sciences,” he says.

He adds that resilience is an important characteristic when deciding to pursue a career in the medical field. According to him, it is also key to be a team player, have sound mental and spiritual health, and to have compassion in everything you do as a health sciences professional.

“Play this role as a team member, with the oath you have taken and with the Declaration of Geneva’s emphasis on the welfare of patients as your compass. Live this out in your daily professional activities. You are part of a group of professionals known for healing and caring for communities. Play the role required.”

“Mother Theresa said, ‘I alone cannot change the world, but I can cast a stone across the waters to create many ripples.’” “Create your own ripples!” Prof Van Zyl urges aspiring medical professionals.

News Archive

Water erosion research help determine future of dams
2017-03-07

Description: Dr Jay le Roux Tags: Dr Jay le Roux

Dr Jay le Roux, one of 31 new NRF-rated
researchers at the University of the Free State,
aims for a higher rating from the NRF.
Photo: Rulanzen Martin

“This rating will motivate me to do more research, to improve outcomes, and to aim for a higher C-rating.” This was the response of Dr Jay le Roux, who was recently graded as an Y2-rated researcher by the National Research Foundation (NRF).

Dr Le Roux, senior lecturer in the Department of Geography at the University of the Free State (UFS), is one of 31 new NRF-rated researchers at the UFS. “This grading will make it possible to focus on more specific research during field research and to come in contact with other experts. Researchers are graded on their potential or contribution in their respective fields,” he said.

Research assess different techniques
His research on water erosion risk in South Africa (SA) is a methodological framework with three hierarchal levels presented. It was done in collaboration with the University of Pretoria (UP), Water Research Commission, Department of Agriculture, Forestry and Fisheries, and recently Rhodes University and the Department of Environmental Affairs. Dr Le Roux was registered for 5 years at UP, while working full-time for the Agricultural Research Council – Institute for Soil, Climate and Water (ARC-ISCW).

Water erosion risk assessment in South Africa: towards a methodological framework
, illustrates the most feasible erosion assessment techniques and input datasets that can be used to map water erosion features in SA. It also emphasises the simplicity required for application at a regional scale, with proper incorporation of the most important erosion-causal factors.

The main feature that distinguishes this approach from previous studies is the fact that this study interprets erosion features as individual sediment sources. Modelling the sediment yield contribution from gully erosion (also known as dongas) with emphasis on connectivity and sediment transport, can be considered as an important step towards the assessment of sediment produce at regional scale. 
 
Dams a pivotal element in river networks

Soil is an important, but limited natural resource in SA. Soil erosion not only involves loss of fertile topsoil and reduction of soil productivity, but is also coupled with serious off-site impacts related to increased mobilisation of sediment and delivery to rivers.

The siltation of dams is a big problem in SA, especially dams that are located in eroded catchment areas. Dr Le Roux recently developed a model to assess sediment yield contribution from gully erosion at a large catchment scale. “The Mzimvubu River Catchment is the only large river network in SA on record without a dam.” The flow and sediment yield in the catchment made it possible to estimate dam life expectancies on between 43 and 55 years for future dams in the area.
 
Future model to assess soil erosion
“I plan to finalise a soil erosion model that will determine the sediment yield of gully erosion on a bigger scale.” It will be useful to determine the lifespan of dams where gully erosion is a big problem. Two of his PhD students are currently working on project proposals to assess soil erosion with the help of remote sensing techniques.

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