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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

Kovsies ready for national "sêr" competition
2010-09-02

The Veritas men show their talent during our campus’s recent sêr competition.
Photo: Provided

A group of talented Kovsies, each with a smile, are busy packing their cases. After winning our annual “sêr” competition, the “sêr” groups of the Sonnedou and Veritas Residences are getting ready to represent the University of the Free State (UFS) at the National “Sêr” Competition, which is taking place at Stellenbosch University (US) this year.

After months of intensive rehearsals, tension and excitement, the two city hostels are getting ready to compete against other South African universities for the trophies for the best women’s and men’s “sêr” group.

This competition, which is taking place on 4 September, is a major event on the cultural calendar. Although our representatives are from city residences, they have worked as hard, if not harder, than the resident students.

Sonnedou also participated last year, when the competition took place at the University of Johannesburg (UJ). The group then came second and they are ready to bring home the first prize this year. Their repertoire include, amongst others, “Nkosi Sikeleli i'Afrika” and “Kinders van die Wind” by Koos du Plessis.

According to Herman Naudé, head student of Veritas and second tenor in the “sêr” group, the group is very excited about their participation in the competition. With songs like “Lief vir alles hier” by André Schwarts and “Sweet child O’ mine” by the group Guns ‘n Roses, they plan to fulfil the expectations of their fans and the adjudicators. “I really think we have a good chance to win this year,” says Herman. –Lize du Plessis

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