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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

Lira and Karen Zoid rock Kovsie Stage Extravaganza
2013-09-23

Joined on stage by some of Kovsies’ most talented students, award-winning artists dazzle Bloemfontein audience with show-stopping performances.
23 September 2013
Photos: Johan Roux

 

It was a proper party at this year’s Kovsie Stage Extravaganza, with red-hot performances by two of South Africa’s most celebrated artists.

Singers Lira and Karen Zoid had the audience in the Callie Human Centre at the Bloemfontein Campus on their feet with some of their greatest hits. With the artists on stage,were some of Kovsies’ most talented students, who hold their own among the two music stars.

Lira, a ten-time SAMA prize-winner, showed why she performed at US President Barack Obama's inauguration ball earlier this year. She had the audience eating from her hand with songs from her own albums, as well as from other artists. Between songs, she also offered advice to students and encouraged them to make their mark in life. "The knowledge you acquire here, will open doors for you," she told students, before singing favourite songs likeSomething inside so Strong, Rise Again and Ixesha.

Zoid, also a SAMA prize-winner, enchanted the audience with favourites like Afrikaners is Plesierig and Small world. Things heated up when she did a cover version of Johnny Clegg’s Asimbonanga with Kovsie students joining her on stage. She gave R200 to one lucky student to take his girlfriend for coffee later on.

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