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10 November 2021 | Story Leonie Bolleurs | Photo Supplied
Prof Abdon Atangana was recently elected a fellow of The World Academy of Sciences (TWAS).

Prof Abdon Atangana, Professor of Applied Mathematics in the Institute for Groundwater Studies at the University of the Free State (UFS), was recently elected a fellow of The World Academy of Sciences (TWAS).

He also received the World Academy of Sciences Award for Mathematics (TWAS -Mohammad A. Hamdan, 2020) on 1 November 2021.

TWAS, described as the voice for science in the South, is working towards the advancement of science in developing countries and supports sustainable prosperity through research, education, policy, and diplomacy. 

Outstanding contribution to science

Prof Mohamed HA Hassan, President of TWAS, congratulated Prof Atangana on this prestigious achievement, “Your election as fellow is a clear recognition of your outstanding contribution to science and its promotion in the developing world. We will be honoured to have you among our members.”

Candidates elected as TWAS Fellows are scientists whose contributions to their respective fields of science meet internationally accepted standards of excellence, and they must have distinguished themselves in efforts to promote science in developing countries. 

Prof Atangana is known for his research to develop a new fractional operator, the Atangana-Baleanu operator, which is to model real-world problems. With this operator, he not only describes the rate at which something will change, but also account for disrupting factors that will help to produce better projections.

Among others, his models can advise people drilling for water by predicting how groundwater is flowing in a complex geological formation. Furthermore, his work can also be applied to predict the spread of infectious diseases among people in a settlement, forecasting the number of people who will be infected each day, the number of people who will recover, and the number of people who will die. 

These are only two examples of how his work can be applied to better the lives of people.

Promoting science in the developing world

Besides promoting science in the developing world, Prof Atangana’s work also contributes to the United Nations Sustainable Development Goals – the global goals as set in 2015 that call for ending poverty, protecting the planet, and ensuring that all people enjoy prosperity and peace.

Prof Atangana says the election as fellow is a clear recognition of his outstanding contribution to science and its promotion in the developing world. “My work over the past five years has made a great impact in all fields of science, technology, and engineering.”

To be elected as TWAS fellow in mathematics, made him the second South African researcher to be elected in the field of mathematics (the first person elected was Prof Reddy Batmanathan Dayanand, who was elected in 2003). This also placed him as the sixth African mathematician to be elected as a TWAS fellow.

Very recently, he also ranked number one in the world in mathematics, number 186 in the world in all the fields, and number one in Africa in all the fields, according to the Stanford list of 2% single-year table.

He was also named among the top 1% of scientists on the global Clarivate Web of Science list. Less than 6 200 or 0,1% of the world's researchers were included on this list in 2020, with no more than 10 of the scientists hailing from South Africa. 

Prof Atangana is also editor of more than 20 top-tier journals of applied mathematics and mathematics, and for some of these journals he was the first African to be selected as editor. 

News Archive

Plant researcher receives prestigious Grain SA award
2016-10-21

Description: Plant researcher receives prestigious Grain SA award Tags: Plant researcher receives prestigious Grain SA award

Prof Zakkie Pretorius from the UFS Department
of Plant Sciences with Andries Theron,
vice-chairman of Grain SA. Theron presented
the award to Prof Pretorius at Grain SA’s a
nnual gala event, which was held in Midrand
this year.
Photo (read more): Supplied
Photo (spotlight): Charl Devenish

A researcher in the Department of Plant Sciences at the University of the Free State (UFS), Prof Zakkie Pretorius, received the prestigious Grain Producer of the Year Inspiration Award during the annual gala event of Grain SA. Grain SA provides strategic commodity support and services to South African grain producers to assist in the sustainability of the sector.

This award is presented to individuals or organisations in appreciation of excellent contributions to the grain industry. These individuals have also achieved extraordinary results in their respective fields.

Research in the interest of food security
Prof Pretorius has been involved in research on plant diseases and food crops for the past 38 years. His research focus, rust diseases in crops, is especially important for food security.  

According to Prof Pretorius, who collaborates with an extensive network of specialist colleagues, his research covers a variety of topics including rust race identification, the discovery of new resistance genes, characterisation of resistance expression in plants, and the mapping of genes. His focus is not only on wheat, but he also researches rust diseases in oats, barley, maize, dry beans, lentils, sunflowers, and soybeans.

Breeding of rust-resistant varieties gains scientific basis
Locally, he has been contracted for several years by the Winter Grain Trust to annually evaluate commercial wheat cultivars and elite germplasm. This information is regularly passed on to the relevant seed companies and breeders, and is also included in the production guidelines of the Agricultural Research Council for disease risk assessment. His research places the breeding and selection of rust-resistant varieties on a solid scientific foundation. A living collection of rust fungus cultures and a large germplasm collection are maintained at the UFS under his supervision.

 

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