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Looking ahead: UFS unveils cutting-edge electron microscopy equipment

23 March 2023 | Story Rulanzen Martin | Photo Stephen Collett

Microscopy read more — From left: Hanlie Grobler, Senior Officer at the CFM; Prof Koos Terblans, Head of the Physics Department; Nonkululeko Phili, Assistant Officer at the CFM; and Edward Lee, Junior Lecturer and Researcher at the CFM. Photo: Stephen Collett

The Centre for Microscopy (CFM) in the Faculty of Natural and Agricultural Sciences at the University of the Free State (UFS) unveiled a sophisticated JEOL High Resolution Transmission Electron Microscope (HRTEM) during a two-day microscopy conference on 14 and 15 March 2023. The microscope is part of a larger investment into research equipment worth R65 million.

Speaking at the opening of the conference, Prof Corli Witthuhn, out-going Vice-Rector: Research and Internationalisation, said the microscope purchase “is a significant milestone in the university’s bid for cutting-edge research”. The HRTEM is part of a larger consignment of JEOL equipment at the UFS and, according to Dr Sarah Harper from JEOL UK, it places the UFS in a unique position.

UFS at the forefront in using electron microscopes

The HRTEM microscope can be utilised across disciplines and will give the UFS an advantage in uncovering new solutions and creating national and international interdisciplinary research collaborations. “The UFS is at the forefront in this field in SA and continues to push the boundaries,” Prof Witthuhn said. This move will also positively impact the training of honours, master’s, and doctoral students.

Prof Danie Vermeulen, Dean of the Faculty of Natural and Agricultural Sciences, reiterated Prof Witthuhn’s sentiments by saying that this equipment will set the faculty apart from its competitors. “The faculty already reached the goals of Vision 130 by being proactive,” he said. In the past seven years more than R300 million worth of equipment was acquired by the faculty, but he added that to be the best is not just about the best equipment – “the data coming from using this equipment is what will make the real difference”.

Prof Koos Terblans opens the conference on 14 March 2023. Photo: Stephen Collett .

Road to the JEOL HRTEM started in 2018

The process of acquiring a HRTEM microscope started in 2018 and was concluded with the purchasing of the JOEL microscopes in March 2020, a few weeks before the first COVID-19 lockdown. The purchase was made possible through the collaboration between the faculties of Natural and Agricultural Sciences and Health Sciences. Thanks to the dedication of staff members in the Centre for Microscopy and Physics, it was possible to accept delivery of the new HRTEM in June 2021. Prof Koos Terblans, Head of the Physics Department and the Centre for Microscopy, who led the entire project, said this was one of the “proudest moments in my career”.

Installing the equipment involved various university resources, including the University Estates Department, which had to make additional structural changes to the room where the equipment is housed. This included digging two metres into the existing floor and placing the HRTEM on a 70-tonne solid concrete block, to ensure that the equipment was secure and vibration free.

Prof Terblans said now that the HRTEM from JEOL and its supporting equipment – the final piece of the R65 million research investment puzzle – is part of the faculty’s resources, it is up to the scientists and academics to utilise it for innovative research, enhance research productivity, and foster new collaborations.

Edward Lee shows the new HRTEM electron microscope to colleagues and conference attendees.Photo: Stephen Collett

In front from the left; Dr Molapo Qhobela, Vice-Rector: Institutional Change, Strategic Partnerships, and Societal Impact; Prof Corli Witthuhn; Prof Koos Terblans. Back from the left; Prof Jannie Swarts, and Prof Danie Vermeulen.

From the left; Prof Jannie Swarts, Prof Danie Vermeulen and Prof Koos Terblans.

Ribbon cutting: Prof Corli Witthuhn together with Prof Koos Terblans,left, and Prof Danie Vermeulen

News Archive

Water Collection Campaign distributes 3 500 bottles in Free State

2016-02-19

Description: KL News 2016 02 19 Water Tags: KL News 2016 02 19 Water
The Muslim Students Association (MSA), along with the Gift of the Givers Foundation, collected 3 500 5l bottles of water that was distributed to disadvantaged areas within the Free State. From left is Muhammed Bhamjee, President of MSA, Emily Thomas, project manager for Gift of the Givers Foundation, and Grace Jansen, one of the generous donors. Photo: Charl Devenish.

The Muslim Student Association (MSA) at the University of the Free State (UFS) took it upon themselves to respond to the regional water crisis being experienced in the Free State. Under the leadership of Muhammed Bhamjee, President of MSA, the association started an initiative to collect water for the purpose of distributing it to disadvantaged areas within the Free State.

The drive started out as just a humble request within the student community, but it gained a great deal of attention from staff, departments, and students from the UFS. The response was overwhelming; 3 500 5l bottles of water were donated.

Amongst the donors were the Student Affairs department and Grace Jansen, wife of Prof Jonathan Jansen, Vice-Chancellor and Rector of the UFS. Mrs Jansen said it was important for her to make a contribution: “Even though we are receiving, we need to give as well. Wherever there is a need, we need to be involved.” She believes the project has the ability to grow and gain more attention and support. She believes it needs to grow across communities to solve such problems together.

Bhamjee explains that the MSA has had a relationship with Gift of the Givers Foundation, as they have been running the campaign for quite some time. “We just felt that it’s our responsibility to get involved. Even with the little we can do, every bit counts at the end of the day.” He added that there is also a need to support fellow students at the UFS Qwaqwa Campus.

Emily Thomas, project manager for Gift of the Givers Foundation, applauds the MSA initiative, and encourages students to continue collaborating with the foundation to assist with disaster situations.

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