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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

Kovsie students bring warmth to the Bloemfontein community
2013-06-01

 

Michael van Niekerk and Melissa Lucas, prime of Akasia, making up the packages.
Photo: Linda Fekisi
14 June 2013

It goes without saying that winter in Bloemfontein is scarcely pleasant, especially if you do not have the proper clothing. Members of the Kovsie community have taken a step towards giving a helping hand to those in need. Share the Warmth Winter wonder box is a project that was launched by the SRC City Residences and Commuter students to help keep the cold away. Students and staff of the University of the Free State (UFS) donate a package which includes a blanket, beanie, gloves, socks and sweets, to be handed out to the children in need.

Share the Warmth Winter is the brainchild of Michael van Niekerk who is the SRC member in charge of the portfolio. He received the idea for such a project from an initiative he is a part of at Mooiplaas Township. “People make shoeboxes with presents inside for children and hand them out during Christmas. I thought it would be a great idea to share the warmth in winter, especially in the freezing Free State,” he said.

The team managed to collect more than 100 items in just a few weeks. The distribution of the boxes will take place around the Bloemfontein area. Teams will visit shelters, while others will hand out the boxes directly to children in places like Heidedal and downtown.

“I am very delighted by the response and think that this is something that needs to grow bigger and bigger to include the entire Bloemfontein every winter,” said Michael when asked if it is a once-off project. People who would like to bring warmth to the little ones, can still send boxes or packages to the SRC Building or send an email to vanniekerkm@ufs.ac.za for more information.

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