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Chemistry changing the world to create a better future
These practical applications of Chemistry are part of the relevant and practically applicable research Prof André Roodt (far left) and his research group are involved in. With him are Dr Ebrahiem Botha, Post-doctoral fellow; Pheelo Nkoe, PhD student; Shaun Redgard, MSc student; and Dr Orbett Alexander, Post-doctoral fellow

Some people have a gift for explaining the most complex concepts in a way anyone could understand. Combine this gift with passion, energy, and enthusiasm, and you are close to describing a meeting with Prof André Roodt

Prof Roodt not only teaches Chemistry, he lives it. He has published more than 320 papers, lectured internationally more than 100 times, and has guided 35 PhD and 48 MSc students to complete their degrees. These figures are likely to conjure up visions of a dusty academic working on pie-in-the-sky theories. 

Adding value

Within minutes you are made aware of the fact that Chemistry is not only a subject confined to classrooms and labs. It is a means of changing the world through research to create a better future. In academic terms, Prof Roodt and his team are involved in ‘Homegeneous Catalysis’, ‘Radiopharmacy: Theranostics’, ‘Metal Benefication’, and ‘Conversion of carbon dioxide and water’. And just when you start to remember how terrifying high-school Chemistry was, Prof Roodt explains the practical nature of what they are doing.

Few of us are aware of the exact processes that produce fuel for our cars, although we probably know that these processes have side effects which are usually detrimental to the environment; but what if the by-products of these processes can be turned into speciality chemicals which could add value in different ways?

Ever wondered how medication know where to go in your body? Well – just imagine highly specialised (clever) pharmaceutical agents giving off their own ‘light’, knowing exactly where to go, showing you where they are going, and knowing what to do in order to provide information and interact with specific cells in your body to assist in healing cells and fighting disease. Exciting.

Passionate people

But, as they say in the ads, that is not all; imagine better ways to generate power, using the natural processes in plants to increase natural oxygen where needed, and to be able to change oxygen levels in the environment.

These practical applications of Chemistry are part of the relevant and practically applicable research Prof Roodt and his research group are involved in.

When you leave Prof Roodt’s office, you realise that this is what the UFS is all about: Global impact. World-class research. Passionate people. And seizing the opportunity to create the future.

News Archive

A huge student turnout for NBT
2010-02-24

Ms Babongile Bomela (seated, left) and Mr Riekie Vickers (seated, right) with some of the first-year students who wrote the NBT's. They both acted as invigilators for the tests.
Photo: Mangaliso Radebe


More than 5 000 first-year students at the University of the Free State (UFS) recently wrote the National Benchmark Tests (NBT).

These tests are used to complement first-year students’ Grade 12 results and provide a profile of student competencies that the university can use to improve the quality of teaching and learning to enhance student success.

This was the first time that the UFS had made use of the NBTs, which were thoroughly piloted at several South African universities during 2009.

“A total of 5 449 students from the Main, South and Qwaqwa Campuses participated in this very ambitious testing process,” said Ms Merridy Wilson-Strydom from the Centre for Higher Education Studies and Development (CHESD) at the UFS.

“Altogether 7 687 test papers were completed. This is an excellent turn-out and highlights our students’ commitment to their studies.”

It was compulsory for all students (excluding those from the Faculty of Health Sciences) to write the Academic and Quantitative Literacy Test (AQL). Students from the Faculties of Economic and Management Sciences as well as Natural and Agricultural Sciences also wrote the Mathematics Tests.

“AQL targets students’ capacity to engage successfully with the demands of academic study in the medium of instruction, and the ability to manage situations or solve problems in a real context that is relevant to higher education study, using basic qualitative information that may be presented verbally, graphically, in tabular or symbolic form,” she explained.

“The Mathematics Test targets students’ ability with regard to mathematical concepts that are formally regarded as part of the school curriculum and tested in the Mathematics Examination Papers 1 and 2.”

The NBTs have been developed with inputs from over 300 academics from all the 23 universities in the country. They are available in English and Afrikaans.
Data integrity is quality-assured by the Assessment Systems Corporation in Michigan, USA, and further interrogated by the Education Testing Services in Princeton, New Jersey, USA.

The NBT results of UFS students will be available by the middle of March 2010. First-year students who do not perform at the required proficiency level in the academic literacy domain will be required to complete a language development module. This module is offered in both English and Afrikaans, depending on the chosen medium of instruction of the student.

Media Release:
Mangaliso Radebe
Assistant Director: Media Liaison
Tel: 051 401 2828
Cell: 078 460 3320
E-mail: radebemt@ufs.ac.za  
2 March 2010
 

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