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ARU researcher Ntebohiseng Sekhele guest edits journal on montane rangelands

06 April 2021 | Story Thabo Kessah | Photo Thabo Kessah

Ntebohiseng Sekhele_web read more — Ntebohiseng Sekhele is the Associate Guest Editor of the recent Special Issue of the African Journal of Range & Forage Science.

The Director of the Afromontane Research Unit (ARU), Dr Ralph Clark, and researcher, Ntebohiseng Sekhele, recently became part of a guest editorial team for the African Journal of Range & Forage Science. The Special Issue titled, ‘Montane rangelands in a changing world’, was published on 3 March 2021.

“I feel privileged to have been part of the team that assembled this special issue. The experience was daunting at first, as I had never been part of an editorial team before. However, with the support of the guest editors and the journal’s administrator, I was able to overcome the imposter-syndrome feeling and allowed myself to learn and enjoy the ride. My ‘aha’ moments were the critical comments from the reviewers on each paper. It was amazing to witness how this feedback would enhance the quality of an article,” said Ntebohiseng Sekhele, Geography lecturer on the Qwaqwa Campus.

Journal focus

This issue focused on the applied management of montane rangelands for production in Southern Africa and the broader world. Submissions could include original research, reviews, and meta-analyses. This has culminated in contributions that centred on the impact of policy on pastoral practices by montane communities, fire management regimes, cumulative effects of poor governance on rangeland degradation, and sustainable grazing systems – including in ecological infrastructure such as montane wetlands and communal rangeland.

“The process took almost a year, as the first call for abstracts was made in December 2019 and final revisions of accepted papers were concluded in November 2020. There were 32 submissions with only 12 articles and one book review of Prof Rodney Moffett’s book, A Scientific Bibliography of the Drakensberg, Maloti and Adjacent Lowlands. Of the 12 contributions, nine focus on the Maloti-Drakensberg, with papers on Lesotho, KwaZulu-Natal, and the Free State,” she revealed.

Submitted papers

“All papers advocate for the sustainable management of sensitive montane systems, which ties well with my own research that makes a contribution to the limited scholarship of natural resource-related conflicts between montane communities and their adjacent protected areas, as well as climate change impacts on natural resources,” said Sekhele, a PhD candidate through the ARU’s US-SA University Staff Development Programme (USDP). The special issue allowed for a closer link between the US and SA USDP through the involvement of Dr Kryan Kunkel – Ntebohiseng’s US co-supervisor – as one of the guest editors.

News Archive

UFS boasts with world class research apparatus

2005-10-20

At the launch of the diffractometer were from the left Prof Steve Basson (Chairperson: Department of Chemistry at the UFS), Prof Jannie Swarts (Unit for Physical and Macro-molecular Chemistry at the UFS Department of Chemistry), Mr Pari Antalis (from the provider of the apparatus - Bruker SA), Prof Herman van Schalkwyk (Dean: Faculty of Natural and Agricultural Sciences at the UFS), Prof André Roodt (head of the X-ray diffraction unit at the UFS Department of Chemistry) and Prof Teuns Verschoor (Vice-Rector: Academic Operations at the UFS).

UFS boasts with world class research apparatus
The most advanced single crystal X-ray diffractometer in Africa has been installed in the Department of Chemistry at the University of the Free State (UFS).

“The diffractometer provides an indispensable technique to investigate compounds for medicinal application for example in breast, prostate and related bone cancer identification and therapy, currently synthesized in the Department of Chemistry. It also includes the area of homogeneous catalysis where new compounds for industrial application are synthesised and characterised and whereby SASOL and even the international petrochemical industry could benefit, especially in the current climate of increased oil prices,” said Prof Andrè Roodt, head of the X-ray diffraction unit at the UFS Department of Chemistry.

The installation of the Bruker Kappa APEX II single crystal diffractometer is part of an innovative programme of the UFS management to continue its competitive research and extend it further internationally.

“The diffractometer is the first milestone of the research funding programme for the Department of Chemistry and we are proud to be the first university in Africa to boast with such advanced apparatus. We are not standing back for any other university in the world and have already received requests for research agreements from universities such as the University of Cape Town,” said Prof Herman van Schalkwyk, Dean: Faculty of Natural and Agricultural Sciences at the UFS.

The diffractometer is capable of accurately analysing molecules in crystalline form within a few hours and obtain the precise geometry – that on a sample only the size of a grain of sugar. It simultaneously gives the exact distance between two atoms, accurate to less than fractions of a billionth of a millimetre.

“It allows us to investigate certain processes in Bloemfontein which has been impossible in the past. We now have a technique locally by which different steps in key chemical reactions can be evaluated much more reliable, even at temperatures as low as minus 170 degrees centigrade,” said Prof Roodt.

A few years ago these analyses would have taken days or even weeks. The Department of Chemistry now has the capability to investigate chemical compounds in Bloemfontein which previously had to be shipped to other, less sophisticate sites in the RSA or overseas (for example Sweden, Russia and Canada) at significant extra costs.

Media release
Issued by:Lacea Loader
Media Representative
Tel: (051) 401-2584
Cell: 083 645 2454
E-mail: loaderl.stg@mail.uovs.ac.za
19 October 2005

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