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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

Award-winning artist Mohau Modisakeng exhibits at UFS
2017-03-02

Description: Mohau Modisakeng exhibition 2 Tags: Mohau Modisakeng exhibition 2

One of the artworks from Modisakeng’s Lefa La Ntate
collection.
Photo: Supplied

Standard Bank Young Artist, Mohau Modisakeng is a multidisciplinary artist who uses memory as a portal linking the past and present to explore themes within the post-apartheid context.

The University of the Free State (UFS) is hosting the Visual Arts 2016 artist’s exhibition, entitled Lefa La Ntate. The exhibition is on at the Johannes Stegmann Art Gallery in the Sasol Library on the Bloemfontein Campus and will run until 31 March 2017.

Artist uses his body to explore influences
Lefa La Ntate represents an emotional moment of grieving and is a critical response to the historical legacy of exploitation and the current lived experience of many black South Africans.  

Modisakeng, who was born in Soweto in 1986, uses his body to explore the influence of South Africa’s violent history on how we understand our cultural, political, and social roles as human beings. “My work responds to the history of the black body within the (South) African context, which is intertwined with the violence of the apartheid era and the early 1990s.”

Acknowledging upcoming young artists
The Young Artist Awards were established to acknowledge emerging young South African artists who have displayed outstanding talent in their artistic endeavours.

The exhibition premiered at the National Arts Festival in Grahamstown in 2016 and has travelled to Port Elizabeth, Pietermaritzburg, and Cape Town.

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