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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

House Tswelopele hosts first Security Guard Appreciation Day
2015-09-28


Our unsung heroes being honoured for their hard work.

Imagine all access points, residences, and major events devoid of security. Mojaki Mothibi had this unsettling image in mind when he decided to organise and host the inaugural Security Appreciation Day.

Security guards work day and night to create a safe and conducive environment for our students and staff. On Friday 18 September 2015, security guards from the University of the Free State’s (UFS) Protection Services were shown appreciation for keeping the Bloemfontein Campus crime-free.

According to Mojaki, the initiative was also to support the Be Safe campaign, championed by the university’s Department of Communication and Brand Management. 

“I created an Appreciation Day for all the security guards who work so hard to keep us safe, to say thanks, and to ask them to continue keeping us safe,” said the outgoing Tswelopele Prime.

Addressing security guards at the event, Mojaki conveyed a message of admiration. “We appreciate the tenacity that you show and the protection that you constantly provide us with,” he stated.

Thabo Tsautse, a security guard at the university, applauded Mojaki and House Tswelopele as a collective for recognising their efforts as service providers. “This is the first residence in the history of the UFS to appreciate our work,” he said.

The event concluded with members of the residence presenting snack packs to the unsung heroes as a token of appreciation.

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