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11 June 2021 | Story Rulanzen Martin | Photo Supplied
Prof Joy Owen believes in the mutual intellectual push between research supervisor and student.

Prof Joy Owen, Head of the Department of Anthropology, and two of her students, Ingrid Juries, PhD student and Mamokoena Mokoena, Master’s student, presented a paper exploring the experiences of migrants, at the virtual Oxford Migration Conference that took place from 10 to 11 May 2021 under the theme Borders and Justice.

According to Prof Owen, their paper Bordering on complexity? African migrants’ narratives of boundary creation and dissolution, “tries to make a particular intervention in the transnational migration literature – inclusive of diasporic and refugee studies – which speaks to the complexity of reception in ‘host’ countries”.   Their paper and presentation were included in Routed, a special conference magazine. 

The mainstream portrayal of migrants and residents is that of one-sided aversion and sometimes violence, which gives rise to xenophobic attacks. However, the work done by Prof Owen, Mokoena, and Juries illustrates the ‘rather messy experiences’ of both migrants and citizens and the interpersonal relationships that may result from it.  “These relationships are not merely riddled with negative experiences, but also positive, life-affirming experiences for both migrant and citizen,” says Prof Owen.

 

Xenophobia in South Africa

South Africa in particular, has seen a rise in xenophobic attacks and xenophobia in general, which begs the questions – do we need more research on the matter? Prof Owen says no. “There’s vast literature on xenophobia, and more recently xenophilia – ‘the love of the other’. We need more research that demonstrates the ways in which non-citizens have become part of the South African socio-economic and political fabric,” says Prof Owen.


The complexities of our history in South Africa, that of migration and settlement. “How we narrate those stories, and what we focus on, confirms how we define ourselves as contemporary South Africans, inclusive of migrants in our midst,” says Prof Owen.

 

Mutual intellectual push

For Prof Owen, it is important to reiterate that although Juries and Mokoena are under her supervision, they were also her collaborators for the conference presentation. “Their contemporary knowledge and understanding of the intricate and embattled experiences of migrants in South Africa is growing,” she says. It is a privilege for her to witness the fast, immediate intellectual growth of her students and their academic prowess while being pushed intellectually herself. “That is fundamentally the role of education, is it not? To keep pushing beyond the knowledge we have accrued in service to society,” Prof Owen says. 


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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