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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

UFS management praise dean for achievement
2004-08-17

 

 

Prof Letticia Moja was praised by Prof Frederick Fourie, Rector and Vice-Chancellor of the University of the Free State (UFS), and other members of management today for winning the education category of this year’s Shoprite Checkers/SABC2 Woman of the Year Award.

“We are extremely proud of Prof Moja with this prestigious achievement. It is also a feather in the cap for the UFS that our leaders are being recognised on a national level,” said Prof Fourie.

Prof Moja was appointed as Dean of the Faculty of Health Sciences at the end of last year, becoming the first woman to be appointed in this position at any medical faculty in the country.

“Prof Moja was nominated by her colleagues at the faculty. It is heart-warming to me that she made such an impact in the faculty in the short period since she was appointed as dean to be nominated for this prestigious award,” said Prof Fourie.

“On the nomination form, her colleagues wrote: ‘Prof Moja is not only a remarkable woman, but also a person with gifted qualities of leadership, dedication and compassion. She is blessed with the ability to listen to others, is an extremely reliable person and a competent leader’ – this makes her, in my view, a true winner”, said Prof Fourie.

Prof Moja was recently chosen as vice-president of the Health Professions Council and also serves on the Medical and Dental Board. Her involvement in these councils and committees enables her to represent women in general, as well as previous minority groups.

Prof Moja headed the Gynaecologic Oncology Unit at the Ga-Rankuwa Hospital in Pretoria from 1997 to February 2002, where after she was appointed as Vice-Dean at the UFS’s Faculty of Health Sciences and at the end of 2003 she was appointed in her current position. During her career, she has attended four international and eight local congresses, presented eight oral papers and four posters, was an author to one publication, co-authored four publications, was a guest editor to one publication and supervised three postgraduate publications.

MEDIA RELEASE
Issued by: Lacea Loader
Media Representative
Tel: (051) 401-2584
Cell: 083 645 2454
E-mail: loaderl.stg@mail.uovs.ac.za

 

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