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19 March 2018 Photo Rulanzen Martin
Prof Solomon writes book on human security in Africa
Prof Hendri Kroukamp, Acting Vice-Rector: Academic; Prof Hussein Solomon; and Prof Heidi Hudson, Dean of the Faculty of the Humanities, at the book launch.
An acclaimed academic regarding security issues on the African continent, Prof Hussein Solomon, recently launched the book African Security in the twenty-first Century.

The book, which was launched on 13 March 2018 at the Archive for Contemporary Affairs on the Bloemfontein Campus of the University of the Free State (UFS), took three years to complete and has 11 chapters and 300 pages.

“It has been difficult, some of the chapters did not appear, but will be released as journal articles,” Prof Solomon said.

Focus more on human than state security
“This particular book project had its origins four years ago at the African Studies Association conference, which was held in San Diego,” Prof Solomon said. 

This is where he met Stephen Emmerson, co-author of the book. “We attempted to make the book as comprehensive as possible, covering all the major sources of insecurity on the African continent – from resource conflict to conflicting identities to drug-trafficking and terrorism,” he said.

The approach of this book was to focus on human security, which is the security of ordinary Africans, in contrast to that of the state and/or regime security. 

News Archive

Student excels at international level with research in Inorganic Chemistry
2015-09-21


Carla Pretorius is currently conducting research in
Inorganic Chemistry at the St Petersburg University,
Russia.

Photo:Supplied

Carla Pretorius completed her PhD in Inorganic Chemistry recently, with a thesis entitled “Structural and Reactivity Study of Rhodium(I) Carbonyl Complexes as Model Nano Assemblies”, and has just received her results. The assessors were very impressed, and she will graduate at the next UFS Summer Graduation in December 2015.

She is currently conducting research in St Petersburg, Russia, by invitation. She is working in the group of Prof Vadim Kukushkin of the St Petersburg University, under a bilateral collaboration agreement between the groups of Prof Kukuskin (SPBU) and Prof André Roodt (Head of the Department of Chemistry at the UFS).

Her research involves the intermetallic rhodium-rhodium interactions for the formation of nano-wires and -plates, with applications in the micro-electronics industry, and potentially for harvesting sun energy. She was one of only three young South African scientists invited to attend the workshop “Hot Topics in Contemporary Crystallography” in Split in Croatia during 2014. More recently, she received the prize for best student poster presentation at the international symposium, Indaba 8 in Skukuza in the Kruger National Park, which was judged by an international panel.

Carla was also one of the few international PhD students invited to present a lecture at the 29th European Crystallographic Meeting (ECM29) in Rovinj, Croatia (23-28 August 2015; more than 1 000 delegates from 51 countries). As a result of this lecture, she has just received an invitation to start a collaborative project with a Polish research group at the European Synchrotron Research Facility (ESRF) in Grenoble, France.

According to Prof Roodt, the ESRF ID09B beam line is the only one of its kind in Europe designed for time-resolved Laue diffraction experiments. It has a time-resolution of up to one tenth of a nanosecond, after activation by a laser pulse 100 times shorter (one tenth of a nanosecond when compared to one second is the equivalent of one second compared to 300 years). The results from these experiments will broaden the knowledge on light-induced transformations of very short processes; for example, as in photochemical reactions associated with sun energy harvesting, and will assist in the development of better materials to capture these.

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