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Lebakeng soars: Allan Gray nominee and beacon of achievement

18 October 2024 | Story Precious Shamase | Photo Supplied

The University of the Free State (UFS) celebrates Lebakeng Mokhele, a remarkable student nominated for the prestigious Allan Gray Student Achievers programme. This recognition highlights Mokhele’s exceptional academic journey, fuelled by dedication and a commitment to making a difference.

Mokhele is a beneficiary of the Centre for Global Change, exemplifying the positive impact of the centre.

Triumph over adversity

Despite facing significant challenges during his first year, Mokhele persevered and achieved remarkable success. Starting his academic journey on foot and enduring seven months without electricity, he demonstrated exceptional discipline and dedication to his studies.

Using a candle for light, Mokhele diligently pursued his academic goals, ultimately earning the prestigious title of Best First-Year in the Department of Computer Science and Informatics. His achievement was even more impressive considering the obstacles he overcame. Mokhele's story serves as a testament to the power of perseverance and the importance of maintaining focus in the face of adversity.

Mokhele’s story is one of perseverance. Growing up, he wanted to become a medical doctor. He credits his mother as his unwavering pillar of support. Additionally, he acknowledges Dr Amon Magwiro and Annemarie van Noordwyk for their guidance and mentorship.

A Well-Rounded Achiever

Currently pursuing an Honours in Business Management, Mokhele has a list of impressive accomplishments:

Top achiever awards across various departments
Best academic performer among all students in 2019
Golden Key International Honour Society member
Best performer in the Department of Business Management in 2020

Ambitious Goals and Aspiring Vision

He aspires to earn a PhD in Business Management while simultaneously establishing a thriving mixed farming enterprise. The Allan Gray programme offers him an opportunity to network and gain exposure to the financial industry – a developing passion sparked by the COVID-19 pandemic.

Leadership and Community Focus

His dedication extends beyond academics. He is actively involved in extracurricular activities, including organising community soccer tournaments. He demonstrates strong leadership through his roles as:

President of Enactus UFS
Treasurer of Youth in Agriculture and Rural Development in Maluti-a-Phofung
His farming venture currently employs workers and plans for expansion are underway. Through his ‘bucks n bucks’ consultancy, he assists aspiring entrepreneurs.

Sharing his Wisdom

Mokhele emphasises the importance of applying knowledge and seeking information. He encourages fellow students:

Focus on discipline: It is the key to overcoming challenges.
Find your ‘why’: Drive yourself with a clear purpose.
Never give up: Success is possible even when facing setbacks.

Gratitude and Acknowledgement

Lebakeng expresses his deepest gratitude to his family, lecturers, the Centre for Global Change (including Prof Otomo and his team), and everyone who have supported him.

A Final Note

For those interested in learning more about Mokhele’s business venture, visit his website: www.bucksnbucks.co.za

News Archive

Heart-valve studies receive international recognition

2017-07-11

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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