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06 July 2018 Photo Supplied
Five PhDs for Chemistry group at June 2018 graduation
Pictured here are the Department of Chemistry graduates and their promoters/ co-promoters. From the left are: Dr Alebel Belay, Dr Dumisani Kama, Dr Orbett Alexander, Dr Pennie Mokolokolo and Dr Pule Molokoane; back: Prof Andreas Roodt, Dr Marietjie Schutte-Smith, Dr Alice Brink and Dr Johan Venter. Prof Roodt was either promoter or co-promoter to four of the graduates, while Prof Deon Visser (promoter; not present) and Dr Alice Brink (co-promoter) supervised Dr Orbett Alexander.
What is the common factor among metal extraction from mineral reserves, the treatment of cancer, and nanomaterials in cellular phones? The answer is Chemistry. 

For the first time since the Department of Chemistry at the University of the Free State (UFS) was founded some 114 years ago, a single research group in Chemistry delivered five PhD students.  This was achieved in the division of Inorganic Chemistry at the 2018 Winter graduation ceremony by the group under leadership of Prof Andreas Roodt and senior colleagues, Drs Johan Venter, Alice Brink and Marietjie Schutte-Smith. Prof Deon Visser, a former group member, was promoter for one of the students. 

The five graduandi are Drs Alebel Belay, Dumisani Kama, Pennie Mokolokolo, Pule Molokoane and Orbett Alexander. Their research involved the use of special chemical groups which are attached to metals such as platinum, rhodium, niobium, technetium and rhenium to create compounds with special pre-selected properties. 

The combination of these special groups with the metals allow many different potential applications – all adding value. These include metal extraction from South Africa’s rich mineral reserves, the treatment of diseases such as cancer, the diagnosis of heart and brain damages, nanomaterials which are used in cellular phones, catalysts to produce cleaner petrol, special light devices which by themselves ‘glow in the dark’, and more. 

Three of the students completed part of their research in Switzerland.

News Archive

Sought-after fellowship for Deaf Kovsie academic
2012-04-25

 

Magteld Smith
Photo: Provided
25 April 2012

For a Deaf person to achieve academic excellence in a sound-dominated world is extremely challenging, but Ms Magteld Smith sees each challenge as another opportunity.

Ms Smith, a Medical Social Researcher at the University of the Free State (UFS), recently received the Herbert H Humphrey fellowship. She is one of only two South Africans to receive this fellowship.
 
The Humphrey Fellowship Program provides mid-career professionals from designated countries around the world with an opportunity to enhance their professional capabilities through participation and is developed specifically for small clusters of Humphrey Fellows at 18 selected US universities.
 
It was initiated in 1978 to honour the memory and accomplishments of the former Senator and Vice-President, Humbert H. Humphrey. Fellows are selected based on their potential for national leadership and commitment to public service, in either the public or private sector. The programme provides a basis for establishing long-lasting productive partnerships and relationships between citizens of the United States and their professional counterparts in other countries, fostering an exchange of knowledge and mutual understanding throughout the world.
 
Ms Smith applied for this fellowship, but was still very surprised when she heard her application was successful.
 
“Upon receiving the news, in my mind I saw an enormous rotating world globe and I asked my Heavenly Father, "What is happening now?" I saw big libraries with books, laboratories, state of the art technology for people with hearing impairments, big cars, big houses, big trucks, big farmers, big women and the White House with big trouble. Furthermore, I saw how the UFS became the world leader of academic excellence and change for people with disabilities with high technology manufacturing and rehabilitation programmes.”
 
Ms Smith says Prof. Jonathan Jansen, UFS Vice-Chancellor and Rector, is a great asset, because for the first time people with disabilities are high on the priority list.

 

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