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04 August 2022 | Story Jóhann Thormählen | Photo Supplied
Neil Powell
The former Kovsie Neil Powell, Blitzboks coach, steered the South African sevens rugby side to another Commonwealth Games gold medal in Birmingham, England.

Hard work does not necessarily guarantee success, but it is part of success.

According to Neil Powell, the Blitzboks head coach, this is what his players showed by turning the team’s recent misfortunes into Commonwealth Games gold.

The South African sevens side rewarded the University of the Free State (UFS) alumnus – who will be parting ways with the team next month – by claiming another Games top spot.

The decorated coach steered his troops to a gold medal in Birmingham, England, after defeating Fiji by an impressive 31-7 in the final late on Sunday evening.

Powell and the Blitzboks also won Commonwealth gold in Glasgow, Scotland, in 2014.

After nine successful years with the Blitzboks, the former Kovsie will become the new Director of Rugby at the Sharks in September 2022. His last sevens tournament will be the World Cup from 9 to 11 September 2022 in Cape Town.

Reset and rewarded

The Blitzboks, however, did not go into the Commonwealth Games as favourites, as they struggled in the last four HSBC World Rugby Sevens Series tournaments.

After winning the first four tournaments of the season, they failed to reach the semi-finals in Singapore, Vancouver, Toulouse, and London.

“After the World Series tournament in London, we had to reset and re-evaluate our goals for the rest of the season and the last three tournaments, the Commonwealth Games, the Los Angeles Sevens, and finally the Rugby World Cup Sevens,” Powell said in a SA Rugby media release.

“The guys really worked hard in the build-up to this tournament, and I’m glad they got rewarded for it.”

Memories from Glasgow Games

In 2016, Powell received a Cum Laude Award at the UFS Chancellor’s Distinguished Alumni Awards when the Blitzboks won Olympic bronze in Rio de Janeiro.

Powell represented the Cheetahs, Sharks, Griquas, Blue Bulls, and Blitzboks in his playing days and is one of 28 national sevens players produced by the UFS.

“It’s amazing to have won the gold medal again, like we did eight years ago in Glasgow, and especially after we finished fourth and didn’t win a medal at the previous Commonwealth Games in Australia, so there is a lot of emotion and the victory brought back memories of what happened in Glasgow in 2014.”

He said it was important for the team’s confidence to deliver in Birmingham in order to get momentum and belief back.

Powell hopes his side can take this into the last World Series tournament in Los Angeles on 27 and 28 August 2022, and the World Cup.

South Africa are on top of the World Series log and can take the overall honours with a good LA performance.

News Archive

Dr Abdon Atangana cements his research globally by solving fractional calculus problem
2014-12-03

 

Dr Abdon Atangana

To publish 29 papers in respected international journals – and all of that in one year – is no mean feat. Postdoctoral researcher Abdon Atangana at the Institute for Groundwater Studies at the University of the Free State (UFS) reached this mark by October 2014, shortly before his 29th birthday.

His latest paper, ‘Modelling the Advancement of the Impurities and the Melted Oxygen concentration within the Scope of Fractional Calculus’, has been accepted for publication by the International Journal of Non-Linear Mechanics.

In previously-published research he solved a problem in the field of fractional calculus by introducing a fractional derivative called ‘Beta-derivative’ and its anti-derivative called ‘Atangana-Beta integral’, thereby cementing his research in this field.

Dr Atangana, originally from Cameroon, received his PhD in Geohydrology at the UFS in 2013. His research interests include:
• the theory of fractional calculus;
• modelling real world problems with fractional order derivatives;
• applications of fractional calculus;
• analytical methods for partial differential equations;
• analytical methods for ordinary differential equations;
• numerical methods for partial and ordinary differential equations; and
• iterative methods and uncertainties modelling.

Dr Atangana says that, “Applied mathematics can be regarded as the bridge between theory and practice. The use of mathematical tools for solving real world problems is as old as creation itself. As written in the book Genesis ‘And God saw the light, that it was good; and divided the light from the darkness’, the word division appears here as the well-known method of separation of variables, this method is usually employed to solve a class of linear partial differential equations”.

“A mathematical model is a depiction of a system using mathematical concepts and language. The procedure of developing a mathematical model is termed mathematical modelling. Mathematical models are used not only in natural sciences, but also in social sciences such as economics, psychology, sociology and political sciences. These models help to explain systems and to study the effects of different components, and to make predictions about behaviours.”

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