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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

Prof Jonathan Jansen steps down as UFS Vice-Chancellor and Rector

2016-05-16

Statement by Prof Jonathan Jansen, Vice-Chancellor and Rector of the UFS (pdf)

Statement by Judge Ian van der Merwe, Chairperson: UFS Council

Prof Jonathan Jansen will step down as Vice-Chancellor and Rector of the University of the Free State (UFS) on 31 August 2016.

He will take up an invitation as a Fellow at the Center for Advanced Studies in the Behavioral Sciences at Stanford University in the USA in September 2016. The fellowship, which was awarded to him earlier this year, is an opportunity for him to further advance his career as an internationally renowned academic in education. Prof Jansen’s departure is a great loss for the university, but the Council accepts his decision to step down and pursue his academic career as well as other opportunities.

The Council is grateful for the vision and the inspirational leadership that Prof Jansen provided during his tenure at the UFS. He has led the university through difficult and complex times – from after the Reitz incident up until the recent student protest actions. He brought stability and respect for the university – nationally as well as internationally.

The Council appreciates Prof Jansen’s drive to further the academic performance and transformation of the UFS. To this end he was instrumental in the improvement of student success and graduation rates, the increase in the percentage of academic staff with doctoral qualifications, the increase in research outputs, the growth in staff diversity, and the growth in third-stream income.

Furthermore, Prof Jansen played a significant part in developing the UFS as a place where the embrace of diversity and the integration of the university provide a backdrop for academic excellence. Under his leadership, the UFS made great strides in fulfilling its social responsibility to serve the community. He was the right leader at the right time for the university.

On behalf of the Council and the entire university community, I thank him for his contributions as a capable, energetic and dedicated leader and wish him the best for his future.

Prof Jansen was appointed as Vice-Chancellor and Rector on 1 July 2009 and his term of office was extended for another five years by the Council on 1 July 2014.

In the event that the position is not filled by the end of August 2016, Prof Nicky Morgan, current Vice-Rector: Operations at the UFS, will act as Vice-Chancellor and Rector. The Council will shortly start the process to appoint a successor through a national and international search.

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Tel: +27(0)51 401 3422/2707 or +27(0)83 645 2454
Email: news@ufs.ac.za | loaderl@ufs.ac.za
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