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09 March 2023 | Story Lunga Luthuli | Photo Lunga Luthuli
Volunteer students participating in a two-day training by KovsieACT to learn fundamental principles of gardening, including soil preparation, planting, watering, fertilising, and pest management.

To ensure food security for students, KovsieACT – in collaboration with the Department of Sustainable Agriculture and Food Systems – held training sessions for approximately 150 student volunteers at the University of the Free State (UFS) community gardens on the Bloemfontein Campus. 

The UFS project consists of two large food tunnels, which provide an educational intervention that addresses food insecurity on campus, and by extension, food insecurity challenges students experience in their hometowns, at home, and in their villages.

Karen Scheepers, Assistant Director: Student Life, said: “The purpose of this training is to equip students with the necessary skills to identify or recognise the need for and importance of planting and taking care of vegetables. Participating students also learned the fundamental principles of gardening, including soil preparation, planting, watering, fertilising, and pest management.”

During the training held on 8 and 9 March 2023, students were also trained to choose the right seeds and to start their own seed germination project. “The aim is to provide students with the knowledge and skills they need to grow and maintain a thriving vegetable garden,” added Scheepers.

The training was conducted by experienced professionals from the department, with students also getting an opportunity to ask questions and interact with fellow students who share their passion for gardening.

Scheepers said: “This training is a great opportunity for students to learn new skills, make new friends, and connect with the community. It will also help them to lead a healthier and more sustainable lifestyle.

The training is an extension of the institution’s No Student Hungry Programme (NSH), which continues to ensure that hundreds of students are supported with food parcels, including vegetables and non-perishable items. The NSH programme provides food to insecure students through modest food allowances and daily access to one balanced meal.

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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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