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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

National U21 Hockey Player of the Year is a Kovsie
2015-09-16

 
The best U21 hockey player in the country
for 2015, Nicole Walraven

Nicole Walraven, a student at the University of the Free State (UFS), had a pleasant surprise waiting for her on 29 August 2015. She had participated at the Women's Interprovincial Tournament in Potchefstroom, and watching the finals from the stands with her family when the announcement was made.

“They announced that they were going to award South Africa’s (SA) Under-21 player of the year. It did not even go through my head that I could stand a chance of winning it. Then next minute, I hear my name being called. ”

“To win such an amazing award means so much to me. To be acknowledged as SA Under-21 player of the year of the entire country is still something that hasn't sunk in yet; I still can't believe it,” remarked Nicole.

Prior to this tournament, the 20-year-old was selected by the South African Hockey Association to represent South Africa, at senior level, at the World League in Spain and has again made the senior squad for selection to play in the Africa Cup of Nations tournament in October.

Nicole, a descendant of hockey players, is ambitious about winning the Africa Cup, which would open doors to the Rio Olympics.  “It is my biggest dream to go to the Olympics. If I had the chance to go, I would be the 4th generation Olympian in my family,” she said.

In addition to her family, the final-year BA Human Movement Sciences student, credits her lecturers for her ability to juggle academics and a thriving sports career successfully.

“I owe it to my lecturers and the University for making it possible for me to pursue my dream as well as my studies,” she said, “It hasn't been easy, and I've had to make a lot of sacrifices but it's most definitely worth it.”

Also representing Kovsies on the SA Women’s Hockey team are Liné Malan and Tanya Britz.

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