Latest News Archive

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

National Department of Health invests R53.5 million in UFS laboratory
2016-02-04

Description: Dr Derek Litthauer Tags: Dr Derek Litthauer

Dr Derek Litthauer
Photo: Supplied

This year has started off on a high note for Dr Derek Litthauer and his team at the South African National Control Laboratory (NCL) for Biological Products. The National Department of Health has awarded the NCL a contract to the value of R53.5 million to continue testing vaccines for the next three years.

Vaccines are biological medicines used to ensure healthy populations by preventing many diseases. The World Health Organization (WHO) estimates that, worldwide, about 5.2 million children under six years old die annually. Of these deaths, 29% are vaccine preventable. Research has revealed that vaccines prevent about 6 million deaths each year globally. Safe and effective vaccines are essential public health tools, which are strictly regulated internationally. It is the NCL’s responsibility to perform quality control testing on all vaccines to be used on humans in South Africa.

This laboratory, the only one of its kind in Africa, receives samples of vaccines from manufacturers and importers for rigorous evaluation and testing. No vaccine may be used in South Africa without a release certificate issued by the Control Lab, certifying that the vaccine is suitable for human use.

The contract is a commitment to ensuring that only vaccines of the highest quality are used in South Africa.

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