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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

Zoology and Entomology celebrates 100 years
2012-05-12

 

Dr Candice Jansen van Rensburg and Prof. Jo van As.


The Department of Zoology and Entomology is celebrating its hundredth birthday. To commemorate this, a series of lectures will be presented throughout the year. The lectures focus on the history of the department, as well as past and current research activities.

At the first lecture, Prof. Jo van As, Head of the Department, presented a comprehensive history of the academic background of the department, including information on all the preceding heads of Zoology and Entomology. He also gave an overview of the history of the Aquatic Ecology research group that he started in 1988 when he first became the Head of the Department.

In her lecture, Dr Candice Jansen van Rensburg outlined the activities of the newly established Nematology study group. She stressed the importance of establishing this field of expertise in an effort to address the lack of trained nematologists in South Africa.

Future lectures will be presented by the department’s various study groups and will be held on a quarterly basis. The lectures are held in the Biology 1 lecture hall (BL1) and are open to all. The celebrations will culminate in a centenary banquet later in the year. – Prof. Linda Basson.

The dates for future lectures are as follows:

10 May: Arachnology and Acarology
2 August: Eco-Ethology and Environmental Entomology
15 November: Herpetology and Insect-Plant Interactions
 

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