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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

Chemistry gets substantial grants
2013-06-10

 

At the experimental setup of the high temperature reduction oven for research in heterogeneous catalysis are, front from left: Maretha Serdyn (MNS Cluster prestige PhD bursar), Nceba Magqi (Sasol employee busy with his MSc in Chemistry) and Dr Alice Brink (Formal MNS Cluster postdoctoral fellow and lecturer in Inorganic Chemistry); back Profs Jannie Swarts (Head: Physical Chemistry), André Roodt, and Ben Bezuidenhoudt (Sasol Professor in Organic and Process Chemistry).
10 June 2013

Three research groups in the Department of Chemistry received substantial grants to the value of R4,55 million. The funding includes bursaries for students and post-doctoral fellows, mobility grants, running costs and equipment support, as well as dedicated funds for two young scientists in the UFS Prestige Scholar Programme, Drs Lizette Erasmus and Alice Brink.

The funding comes from Sasol, the THRIP programme of the National Research Foundation (NRF) and PetLabs Pharmaceuticals for the overarching thrust in Organic Synthesis, Homogeneous and Heterogeneous Catalysis. The programme has a broad focuse on different fundamental and applied aspects of process chemistry. Research groups of Profs Andreas Roodt (Inorganic), Jannie Swarts (Physical) and Ben Bezuidenhoudt (Organic / Process), principal members of the focus area of (Green) Petrochemicals in the Materials and Nanosciences Strategic Research Cluster (MNS Cluster) will benefit from the grant.

This funding was granted based on the continued and high-level outputs by the groups, which resulted in more than 40 papers featuring in international chemistry publications in merely the past year. A few papers also appeared in the top experimental inorganic chemistry journal from the American Chemical Society, Inorganic Chemistry. These high-impact papers address important issues in catalysis under the UFS Material and Nanosciences Research Cluster initiative, as well as other aspects of fundamental chemistry, but with an applied approach and focus.

Prof Andreas Roodt, Distinguished Professor and Chairperson of the Department of Chemistry, said the grants will enable the three research groups to move forward in their respective research areas associated with petrochemicals and other projects, and enable additional students in the department to benefit from it. It will also ensure that these groups can continue and maintain their research on different molecular and nano-scale materials. Current experiments include conversions under extremely high gas pressures (typical 100 times that in motor car tyres). This takes place at the molecular level and at preselected nano-surfaces, to convert cheaper feed-stream starting materials into higher value-added products for use as special additives in gasoline and other speciality chemicals.

The funding support forms part of the Hub-and-Spoke initiative at Sasol under which certain universities and specifically the UFS Department of Chemistry have been identified for strategic support for research and development. The department and the UFS gratefully acknowledge this continued and generous support from all parties concerned.

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