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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

KovsieTennis wins gold at USSA – again
2014-12-10

The annual University Sport South Africa (USSA) tournament was hosted by the KovsieTennis Club from 1 – 5 December 2014 in Bloemfontein.

This year was the first time that KovsieTennis entered two teams in the tournament. Our first team played in section A, while our second team competed in section B. Both sections were divided into two pools with round robin matches during the first three days. Thursday presented the cross-over with the finals taking place on that Friday.

During the round robin phase, our first team beat Rhodes University, University of Witwatersrand and University of Pretoria. On the Thursday, they met North West University (Pukke) in the semi-final and beat them 8-5 in matches. The last match was not played, since Kovsies already won the semi-final. For the third year in a row, Kovsies faced Stellenbosch University (Maties) in the final. After some brilliant tennis in sweltering heat, Kovsies found themselves 7-5 down in matches with the last two mixed doubles still to be played.

Janine Erasmus and Duke Munro, as number one couple, and Arne Nel and Heidi Murray, as number two couple, played outstanding mix doubles to win both matches, tying the score on 7-7. Due to the fact that Kovsies lost three of their matches in three sets they were crowned champions, winning with 17-14 on sets.

It is the eighth year in a row that the Kovsie club managed to win gold during USSA. We are also the only team that has won the tournament since the format changed to combined teams from 2010.

After the tournament Arne Nel, Duke Munro and Christi Potgieter were included in the squad from which a team will be selected, should tennis feature at the World Student Games in Korea during July 2015. Janine de Kock , KovsieTennis manager, was also appointed as manager of the SA Student team and Marnus Kleinhans from Kovsies will be their coach.

The second team beat Tshwane University of Technology, University of Kwa-Zulu- Natal and University of Cape Town during the round robin and in the semi-finals they won against University of Pretoria. Unfortunately they lost in the final against the North West University, but the club is extremely proud of the players since it was the first time all of them played in a USSA tournament. They gained a lot of experience that will greatly contribute to the value they will add to the team next year.

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