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Health Sciences awards first Bongani Mayosi Medical Students Academic Prize

12 December 2020 | Story André Damons

Bongani Mayosi Prize Latest News — Drs Kaamilah Joosub (in front) and Lynette Upman, medical students in the Faculty of Health Sciences at the UFS, are the winners of the first Bongani Mayosi Medical Students Academic Prize for final-year medical students.

Two final-year medical students from the University of the Free State (UFS) became the first recipients of the prestigious Bongani Mayosi Medical Students Academic Prize which was bestowed on them 10 days before their graduation.

Drs Kaamilah Joosub and Lynette Upman, two final-year medical students in the Faculty of Health Sciences at the UFS are the first medical students from the university to be awarded the prize.This is the first year it has been awarded.

Drs Joosub and Upman received their awards at a function on Friday (4 December 2020) from Prof Hanneke Brits, Phase III chair and specialist in the Department of Family Medicine, on behalf of Prof Gert van Zyl, Dean of the Faculty of Health Sciences.

The Faculty of Health Sciences will host a virtual graduation on 14 December 2020.

Prestigious national award

The Bongani Mayosi Medical Students Academic Prize is a prestigious national award which aims to recognise final-year medical students who epitomise the academic, legendary, and altruistic life of Mayosi. The awards are presented to final-year MB ChB students from all South African medical faculties. Each student is allowed one vote for one classmate who, in their private opinion, best balances:

Academic achievement
Emotional intelligence ‑ good interpersonal skills
Social accountability ‑ the ability to respond helpfully to the needs of others

Winners are determined by the highest number of digital votes, with the first-prize winner receiving R6 000 and second prize coming in at R4 000.

Dr Lynette van der Merwe, undergraduate medical programme director in the School of Clinical Medicine at UFS, commented that Drs Joosub and Upman are worthy winners, as they have continuously exemplified the ideals recognised by this award during their undergraduate training.

The School of Clinical Medicine is very proud of its newest Kovsie doctors who successfully completed the academic year despite the immense challenges associated with the COVID-19 pandemic. This is thanks to the commitment and hard work of students and staff at the UFS.

Name behind the prize

The late Prof Bongani Mayosi was an outstanding doctor who rose rapidly through the ranks to become a top cardiologist, internationally recognised as a leading clinician scientist. He completed his undergraduate studies at the age of 22, having graduated cum laude in both the Bachelor of Medicine and Surgery (MB ChB) and Bachelor of Medical Sciences (BMedSci) degrees.

He trained as a physician and cardiologist at Groote Schuur Hospital and completed his doctorate at the University of Oxford in the UK. At the age of 38‚ he became the first black to be appointed professor and Head of the Department of Medicine at the University of Cape Town (UCT). In 2016, he was appointed Dean of the Faculty of Health Sciences at UCT. Before taking up his deanship, he completed the Advanced Management Programme at Harvard University in the US.

As a medical student Prof Mayosi excelled academically, was supportive of his classmates and enthusiastically involved in student residence committees and politics as well as community outreach programmes. As a researcher, he initiated an international programme of research focusing on solutions for poverty-related heart diseases and trained local clinician scientists and research leaders.

Prof Mayosi had an exceptional mixture of academic brilliance and vision; ambition and humility; kindness and generosity; passion and compassion; drive and empathy that complemented his ability to persuade and inspire others, which no doubt contributed to his 400 publications.

News Archive

Research helps farmers save with irrigation

2017-02-15

Description: Irrigation research Tags: Irrigation research

Marcill Venter, lecturer in the Department of
Agricultural Economics at the University of the
Free State, has developed the mathematical
programming system, Soil Water Irrigation
Planning and Energy Management in order to
determine irrigation pump hours.
Photo: Rulanzen Martin

Her advice to farmers is that they should make sure they are aware of the total cost (investment and operating costs) of an irrigation system. In most cases the investment cost is low, but the operating cost over the lifetime of the system is high.

“It is very important to have a look at the total cost and to install the most economic system,” says Marcill Venter, lecturer at the University of the Free State (UFS), who has done research on the economic sustainability of water-pipe systems.

Irrigation systems important components for farming
This research comes at a time when many farmers are relying on their irrigation systems due to persistent drought and low rainfall during 2016. South Africa has also experienced an abnormal increase in electricity tariffs in recent years. Due to tariff increases which threaten the future profitability of irrigation producers, the Water Research Commission (WRC) has launched and financed a project on the sustainable management of irrigation farming systems. “I had the opportunity to work on the project as a researcher,” says Venter.

The heart of every irrigation system is the water pipes that bring life to crops and livestock, and this is what Venter’s research is about. “Water pipes are part of the whole design of irrigation systems. The design of the system impact certain factors which determine the investment and operating costs,” she says.

Mathematical system to help farmers
Venter and Professor Bennie Grové, also from the Department of Agricultural Economics at the UFS, designed the Soil Water Irrigation Planning and Energy Management (SWIP-E) programming model as part of the WRC’s project, as well as for her master’s degree. “The model determines irrigation pump hours through a daily groundwater budget, while also taking into account the time-of-use electricity tariff structure and change in kilowatt requirements arising from the main-line design,” says Venter. The model is a non-linear programming model programmed in General Algebraic Modeling System (GAMS).

Design of irrigation system important for sustainability
The main outcome of the study is that the time-of-use electricity tariff structure (Ruraflex) is always more profitable than the flat-rate structure (Landrate). The interaction between the management and design of a system is crucial, as it determines the investment and operating costs. Irrigation designers should take the investment and operating cost of a system into account during the design process. The standards set by the South African Irrigation Institute (SAII) should also be controlled and revised.

Water-pipe thickness plays major role in cost cuts
There is interaction between water-pipe thickness, investment and operating costs. When thinner water pipes are installed, it increases the friction in the system as well as the kilowatt usage. A high kilowatt increases the operating cost, but the use of thinner water pipes lowers the investment cost. Thicker water pipes therefore lower the friction and the kilowatt requirements, which leads to lower operating costs, but thicker pipes have a higher investment cost. “It is thus crucial to look at the total cost (operating and investment cost) when investing in a new system. Farmers should invest in the system with the lowest total cost,” says Venter.

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