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10 January 2019 | Story Rulanzen Martin | Photo Sonia Small
Prof Heidi Hudson
Prof Heidi Hudson wants her faculty to embrace the digital era to find that unique ‘KovsieHumanities’.

Ever since her appointment as Dean of the Faculty of the Humanities in March 2018, Prof Heidi Hudson has been on a mission to build relations – and importantly – to find a unique identity for ‘KovsieHumanities’.

“My immediate aim is to consolidate
where things are going well,
and to rectify imbalances and inequities
that developed over time.”
—Prof Heidi Hudson.

 

Prof Hudson is Professor of International Relations with a B2 rating from the National Research Foundation. She was until recently a member of the Committee on the Status of Women in the International Studies Association (ISA), a Global Fellow of the Oslo Peace Research Institute (PRIO) in Norway and is also an elected member of the Academy of Science of South Africa.

 

Critical self-reflection

 

“My immediate aim is therefore to consolidate where things are going well, and to rectify imbalances and inequities that developed over time,” Prof Hudson said. Such a process will require critical self-reflection from all concerned in order to carve out and claim a specific identity and role for the Humanities at the UFS.

 

Research excellence important

 

Research excellence is a major priority for her and plans to enhance research within the faculty will include measures to understand the faculty’s research landscape, addressing uneven productivity and the lack of diversity of our researchers; creating research-ready undergraduate students; increasing and developing postgraduate students; and effectively marketing our Humanities research. 

 

The diversity of the faculty is considered a strength in terms of interdisciplinary and cross-faculty collaboration. “This aspect is also encouraged by the university’s differentiated research strategy where the Humanities will lead and coordinate an African Studies research hub.”

 

Curriculum development and renewal, together with space to actively engage with discipline-specific questions on the decolonisation of the curriculum, is a key priority related to teaching and learning for Prof Hudson. “The approach to curriculum renewal is collaborative, with the recent formation of two programme committees for the generic degrees,” she said.

News Archive

Prof Tredoux turns theories regarding the formation of metals on its head
2013-09-17

 

Prof Marian Tredoux
17 September 2013

The latest research conducted by Prof Marian Tredoux of the Department of Geology, in collaboration with her research assistant Bianca Kennedy and their colleagues in Germany, placed established theories regarding how minerals of the platinum-group of elements are formed, under close scrutiny.

The article on this research of which Prof Tredoux is a co-author – ‘Noble metal nanoclusters and nanoparticles precede mineral formation in magmatic sulphide melts’ – was published in Nature Communications on 6 September 2013. It is an online journal for research of the highest quality in the fields of biological, physical and chemical sciences.

This study found that atoms of platinum and arsenic create nanoclusters, long before the mineral sperrylite can crystallise. Thus, the platinum does not occur as a primary sulphur compound. The research was conducted at the Steinmann Institute of the University of Bonn, Germany, as well as here in Bloemfontein.

Monetary support from Inkaba yeAfrica – a German-South African multidisciplinary and intercultural Earth Science collaborative of the National Research Foundation (NRF) – made this research possible. Studies are now also being conducted on other metals in the precious metal group, specifically palladium, rhodium and ruthenium.

The discovery of the nanoclusters and the combination with arsenic can have far-reaching consequences for the platinum mine industry, if it can be utilised to recover a greater amount of platinum ore and therefore less wastage ending up in mine dumps. This will signify optimal mining of a scarce and valuable metal, one of South Africa’s most important export products.

For Prof Tredoux, the research results also prove thoughts she already had some twenty years ago around the forming of platinum minerals. “Researchers laughed in my face, but the evidence had to wait for the development of technology to prove it.” Young researchers were very excited at recent congresses about the findings, since the new models can bring new insights.

“Chemistry researchers have been talking about platinum element clusters in watery environments for quite a while, but it was thought that these would not appear in magmas (molten rock) due to the high temperatures (>1 000 degrees celsius).”

Prof Tredoux has already delivered lectures at congresses in Scotland, Hungary, Sweden and Italy on this research.

Read the article at: http://www.nature.com/ncomms/2013/130906/ncomms3405/full/ncomms3405.html

 

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