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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.

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Large number of UFS department's staff and students participate in international conferences and workshops
2009-01-19

 
An exceptionally large number of staff and students (25 in total) of the Department of Microbial, Biochemical and Food Biotechnology at the University of the Free State (UFS) participated in international conferences and workshops (poster and lecture presentations) and undertook research visits to foreign countries during 2008. This is indicative of the high level of research activities in the department and international involvement. The countries visited included Australia, Belgium, Botswana, Denmark, the United Arab Emirates (Dubai emirate), France, Germany, Greece, Mauritius, Mozambique, the Netherlands, Spain, Sweden, Switzerland, Turkey, Ukraine and the USA. Here are, from the left, front: Prof. Hugh Patterton, Dr Lizelle Piater, Prof. Lodewyk Kock, Dr Carlien Pohl-Albertyn, Prof. Rob Bragg, Ms Sonia van Zyl, and Prof. Martie Smit; middle: Profs Garry Osthoff, Esta van Heerden, James du Preez (Departmental Chairperson), Hester Steyn, Ms Carina Bothma, Profs Koos Albertyn, Bennie Viljoen, and Derek Litthauer; back: Ms Liezl Renz, Mr Ruan Ells, Ms Chantal Smith, Mr Walter Müller, Dr Elsabé Botes, Ms Ntsoaki Leeuw, Ms Nathlee Abbai, Dr Khajamohiddin Syed, Ms Kamini Gounder, and Dr Suman Pradhan.
Photo: Supplied

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