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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

A guide and a friend
2016-12-12

Description:Khothatso Mokone  Tags: Khothatso Mokone  longdesc=

Louzanne Coetzee and Khothatso Mokone.
Photo: Charl Devenish

Behind every successful Paralympic athlete is a guide, and behind blind athlete Louzanne Coetzee is none other than former Kovsie student Khothatso Mokone.

Mokone, who is a sports journalist and freelance photographer, says he is not entirely sure that his busy schedule is very balanced, but he tries to ensure he squeezes as much as possible into his day. One thing he always makes time for is his training. “As a young person, I try to take every opportunity that comes my way,” he says.

This young runner, who has been Coetzee’s guide for the past eight months, says that every race they have run together thus far has always been better than the last. “The partnership grows harmoniously every day. We talk about almost everything there is, not only running,” Mokone says.

Mokone guided Coetzee in the 1 500m of the Paralympics in Rio de Janeiro in September this year when she was disqualified. 

Mokone, who loves comedy and Dubai, is inspired by SAfm journalist and presenter Ashraf Garda. “He talks a lot about current issues that affect our country and I like his style of presenting. He is a good orator.”

Something people may not know about him is that he always walks around hopeful that the best is yet to come. “When I walk down the street, I walk with confidence and people think I have made it in life not knowing that I only have hope for a better tomorrow,” he says.

Although he is not yet as successful as he would like to be, Mokone encourages the youth to “open their eyes and ears to set realistic goals and work with patience to achieve each goal, whether short or long term”.

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