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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

Little change in load shedding schedules
2015-07-25

According to Anton Calitz, Electrical Engineer at the University of the Free State, there are few or no changes to the load shedding schedules for the rest of July 2015; daily power cuts by Eskom are a given.

To stay up to date with the latest load shedding schedules, visit GridWatch’s webpage at http://loadshedding.news24.com.

Once classes have started again, lecturers should plan as if load shedding is a given. Venues without emergency power supply should not be reserved during scheduled load shedding.

The university is working hard to equip venues with emergency power. Check the list of venues already equipped with emergency power.

The following tips may help to manage load shedding in the classroom:

  1. For your lectures: Carry a laptop with your slides (or have hard copies). In this way, you can teach students, even if you cannot project your slides.
  2. In the event of load shedding, in venues equipped with emergency power, you will be able to continue with classes. All electronic equipment, except for air conditioners, will switch to emergency power, and there should be no problems ? lectures should be continued as normal.
  3. If emergency power is not available in an academic venue, and the lecturer is unable to continue without electronic equipment, he/she may dismiss the class.

Please contact the office of the Student Academic Services on +27(0)51 401 7345 to reserve a venue for an ad hoc class. The helpline for academic venues from Monday to Friday between 07:45 and 16:30 is +27(0)51 401 7911. Protection Services can be contacted on +27(0)51 401 2911 for after-hours assistance.

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