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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

UFS takes precautions against Swine Flu
2009-08-05

“No cases of the Human Swine Flu have been reported at the University of the Free State (UFS) so far,” says Sister Riana Johnson from Kovsie Health.

“The situation is monitored closely and we are taking the necessary precautions to deal with any possible cases,” she says.

“Staff and students should visit their nearest clinic, medical practitioner or an emergency room if they experience any of the symptoms. They can also contact Kovsie Health at 051 401 2603 on the Main Campus and 058 718 5210 on the Qwaqwa Campus during office hours,” says Sister Johnson.

The symptoms of Swine Flu resemble those of ordinary flu and it includes a fever above 38 degrees Celsius together with a sore throat, runny nose, blocked nose, coughing, headaches, tiredness and joint pains. Some people also have diarrhoea and vomiting.

A confirmed case of Swine Flu is a person who has an acute respiratory infection and where Swine Flu A/H1N1 infection is confirmed by a laboratory. There is no vaccine available against Swine Flu at the moment. However, antiviral medication is available and will be prescribed if necessary.

Media release
Issued by: Lacea Loader
Deputy Director: Media Liaison
Tel: 051 401 2584
Cell: 083 645 2454
E-mail: loaderl.stg@ufs.ac.za  
5 August 2009

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