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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 Alumni honoured
2011-09-05

 

Kovsie Cum Laude winner Maurice Carpede shows his award. With him is Naude de Klerk(left), Kovsie Alumni Chairperson. 
Photo: Foto 24

Dr John Purchase, Chief Executive of the Agricultural Chamber of Commerce, was honoured as Kovsie Alumnus of the Year by the University of the Free State (UFS) during the annual Kovsie Alumni Awards Dinner on 2 September 2011. Dr Purchase and four other former Kovsies were honoured for exceptional achievements and contributions made to the UFS at this glittering event.

The well-known columnist Mr Willem Theron who writes columns for Beeld and Volksblad, was honoured with the Kovsie Ambassador Award. Another well-known Kovsie, the radio and television personality Mr Maurice Carpede was honoured with the Kovsie Cum Laude Award. Carpede shares this award with Mr Koert Pretorius, Chief Executive of Mediclinic South Africa, they received the award jointly. Mr Arie van der Bijl, retired Financial Director of the UFS, was honoured with the Alumnus Award for exceptional service delivered to the UFS.
 
Dr Purchase, who was unable to attend the award ceremony, expressed his appreciation in a pre-recorded message. He said that Kovsies taught him how to be a leader. Theron, a marketer for the Kovsie Alumni Trust who received the Centenary Medal from the UFS in 2004, said in his acknowledgement speech that he feels humbled by this award. He said Kovsies became both his home and his family.
 
Both Carpede and Pretorius mentioned the impact Kovsies had on their lives. Carpede said he became a Kovsie in the years of transition, a time when words like “whites only” were printed on some doors, but despite all of that, he learnt that not all whites were bad. Pretorius, who was honoured for his contribution to private healthcare in the country, said that Kovsies were the key that unlocked several doors for him.  

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