Latest News Archive

Please select Category, Year, and then Month to display items

Back to the future

30 December 2019 | Story Thabo Kessah | Photo Thabo Kessah

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

Equipment worth R23 million to carry out research at nanometer level

2009-05-28

The Department of Physics at the University of the Free State (UFS) has just received equipment to the value of R23 million that will be utilised for research at nanometer level.

By purchasing the NanoSAM and VersaProbe XPS systems, the UFS also became the only university in Africa that has both these instruments at its disposal.

This also places the UFS at the forefront of surface characterisation at nanometer scale.

Prof. Hendrik Swart, Head of the UFS’s Department of Physics, described the acquisition of this research apparatus as an amazing event for the department. Prof. Swart said this meant that the department would now become a national facility for research on surface characterisation, and that this would also help to ensure that the department’s publication contributions would be included in higher-impact publications.

According to Prof. Swart, this apparatus would not only be valuable for fundamental research on nanophosphors and segregation, but in particular would also assist in the industrial development of better catalysts to synthesise petrol and chemicals from gas or coal supplies. Prof. Swart continued to say that Sasol was one of the industries that would benefit from this, and that Prof. Jannie Swarts from Chemistry was closely involved in the latter.

The equipment was purchased with funds donated by the Faculty of Natural and Agricultural Sciences, the University, the National Research Council and Sasol. Technicians from the manufacturing company are currently visiting the department to assist with the installation and to train staff.

Media Release:
Mangaliso Radebe
Assistant Director: Media Liaison
Tel: 051 401 2828
Cell: 078 460 3320
E-mail: radebemt.stg@ufs.ac.za
28 May 2009

Back

Economic and Management Sciences

Education

Health Sciences

The Humanities

Law

Natural and Agricultural Sciences

Theology and Religion

Open Distance Learning

Business School

We use cookies to make interactions with our websites and services easy and meaningful. To better understand how they are used, read more about the UFS cookie policy. By continuing to use this site you are giving us your consent to do this.

Accept