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30 December 2019 | Story Thabo Kessah | Photo Thabo Kessah
Gavin Dollman
Gavin Dollman is involved in virtual prospecting for fossils using a drone.

Gavin Dollman is one of the young researchers selected for the international research programme funded through the US-SA Higher Education Network. This prestigious programme is aimed at giving PhD candidates and their supervisors the opportunity to regularly travel to the USA and spend time at participating US universities where their co-promoters will be based.

“The University Staff Doctoral Programme (USDP) has allowed me to bring my idea of collaborative science to fruition. It’s an exciting opportunity,” Dollman said.

Dollman added that his PhD studies would focus on the machine and deep learning for prospecting for palaeontology. He is studying with the Appalachian State University. Other participating universities are Montana and Colorado State.

He has also had the privilege to work alongside a team of Geologists and Paleontologists from the universities of Birmingham, Zurich and Oxford in a project under the auspices of the University of the Witwatersrand’s Evolution Studies Institute (ESI) on a site in rural Eastern Cape.

“My role within this massive project is to perform a detailed survey of the sites and the surrounding area for later analysis. I used a drone known as the DJI Phantom 3 Pro with which I took hundreds of pictures that were later put together to create a detailed map,” he said.

“The maps allowed for virtual prospecting by the team and will in the long term serve as the basis for a predictive fossil model for the area.”

Dollman is a lecturer in the Department of Computer Science and Informatics on the Qwaqwa Campus.

News Archive

UFS Chemistry wins dti award
2010-11-02

At the awards ceremony are, from the left: Director-General of Trade and Industry Mr Tshediso Matona, Prof. Andreas Roodt and the Deputy-Minister of Trade and Industry, Ms Bongi Maria Ntuli.
Photo: S Osman

The research group of Prof. Andreas Roodt, Head of the Department of Chemistry at the University of the Free State (UFS) in Bloemfontein, won the first prize in the category Development of Small Medium and Micro-Enterprises (SMME) at the annual Department of Trade and Industry’s (dti) award ceremony.

Prof. Roodt received the prize for the high-technology project Development of novel nuclear pharmaceuticals in the Technology and Human Resources for Industry Programme (THRIP).

The Deputy-Minister of Trade and Industry Bongi Maria Ntuli, and Director-General Tshediso Matona presented the prize at the gala dinner held at Gallagher Estate, Gauteng in October 2010.

The dti’s Annual Technology Awards recognise excellence in research and aim to raise awareness on the benefits of using technology to improve the competitiveness of enterprises, within the local and global arena. Individuals and organisations are recognised for their efforts in advancing and promoting technology interests and emerging enterprises.

The technology awards cover the achievements of three of the dti technology programmes collectively, namely THRIP, managed by the National Research Foundation (NRF); the Support Programme for Industrial Innovation (SPII) managed by the Industrial Development Corporation (IDC); and the Small Enterprise Development Agency (seda) Technology Programme (stp).

Prof. Roodt, also vice-president of the European Crystallographic Association, who has just returned from a series of lectures abroad after being elected Fellow of the Royal Society of Chemistry in the UK, has received funding in excess of R3 million over the past two years to set up a specialised laboratory for synthesising active compounds. Key partners in this project are Dr Gerdus Kemp from PETLabs Pharmaceuticals in Pretoria; Prof. Connie Medlen (pharmacologist), recently appointed affiliate professor at UFS Chemistry; as well as Prof. Deon Visser from the Inorganic Chemistry research group at the UFS.

The research aims to produce new nuclear medicinal agents for the early diagnosis of cancer, heart and brain defects, and even HIV/ Aids.

Two doctoral students, Alice Brink and Marietjie Schutte, are currently actively involved in this project. They are the recipients of prestige scholarships introduced by the UFS Rector and Vice-Chancellor, Prof. Jonathan Jansen, under the UFS Research Initiative (the Advanced Biomolecular Systems Cluster) to complete their Ph.D. studies.

Media Release
Issued by: Lacea Loader
Director: Strategic Communication (actg)
Tel: 051 401 2584
Cell: 083 645 2454
E-mail: loaderl@ufs.ac.za  
2 November 2010

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