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Nthabiseng Kotsokoane to lead activities of international library association

08 June 2021 | Story Legopheng Maphile | Photo Charl Devenish

Nthabiseng Kotsokoane in front of the Sasol Library on the Bloemfontein Campus of the University of the Free State. She is wearing a pink blouse with floral patterns and leaning with her left elbow against a ledge whilst looking into the camera. — Nthabiseng Kotsokoane is a renowned library professional whose passionate efforts to advance library and information services in Africa and beyond are widely acknowledged Photo: Charl Devenish

The University of the Free State is proud to announce the appointment of Nthabiseng Kotsokoane as chairperson of the International Federation of Library Associations and Institutions (IFLA) new Regional Council and member of the IFLA Governing Board 2021 – 2023.

IFLA is the leading international body representing the interests of library and information services and their users. It is the global voice of the library and information profession.

Nthabiseng Kotsokoane is currently the Assistant Director at the University of the Free State Library Information Services. She previously worked at Monash University for 10 years as a director of the library services. Ms Kotsokoane is a renowned library professional whose passionate efforts to advance library and information services in Africa and beyond are widely acknowledged. She has vast experience in serving at various committees regionally and internationally. She served as a member of the IFLA women information Libraries Special Interest Group. She was later elected by LIASA into the IFLA IT committee. She is the current IFLA Africa section Chair 2017-2021.

Serving the international library community

Nthabiseng is not only active in IFLA but on the African continent as well, she is the past chair for the African Library & Information Associations & Institutions (AfLIA) academic library section Chair and a member of the AfLIA Governing Board.

As IFLA’s Regional Chair her key role will be to in increase the presence of world regions in IFLA and IFLA’s presence around the world focusing on advocacy and building capacity. She will lead efforts to provide input on IFLA advocacy work and review success in developing the regional dimension of the IFLA Strategy, as well as work to promote IFLA membership and fundraising in the regions.

This will include coordination and development of Regional Division action plans, review Regional Division activities in the following regions Regional Council and Regional Divisions for Asia and Oceania, Europe, Latin America and the Caribbean, Middle East and North Africa, North America and Sub-Saharan Africa. With her passion of developing and mentoring new library professionals we are certain that this new role will be of benefit to the international library community.

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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