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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

First Global Leadership Summit brings partner universities to our university

2012-05-17

The University of the Free State (UFS) is gearing up for the Global Leadership Summit when students from universities all over the world will visit the UFS. The summit will take place from Sunday 8 July to Friday 20 July 2012. About 180 staff and students from universities in the United States, Asia and Europe are expected to visit the UFS during these two weeks and eminent scholars and politicians have already confirmed their participation. Among them are Archbishop Emeritus Desmond Tutu, Dr Tim Murithi, Prof. Mark Solms, Fulbright Scholars who were previously tenured at the university, and a number of ambassadors.

Prof. Aldo Stroebel, Director: International Academic Programmes, Office of the Vice-Chancellor, says that our university has increasingly embedded internationalisation in its strategic priorities. The Leadership for Change Programme, jointly hosted by International Affairs and Student Affairs, is a significant step forward in this context. This innovative and unique programme, initiated in 2010, serves as a leadership development programme focused on first-year students. It aims to build layers of new thinking and engagement among students from diverse backgrounds. As part of a year-long engagement, each student spends a period abroad where there is intense exposure to the academic, social, cultural and residential lives of students in other countries. A formal mentor development programme for staff runs concurrently with the initiative.

In the 2010 programme, 71 students in various cohorts were placed at nine universities in the USA. Following on the success of this initiative, in 2011, 150 students were hosted at partner universities in the USA, Europe and Japan. The impact of cross-cultural and cross-border experiences on changing and enriching the participants’ minds and attitudes has been manifested in a wide variety of ways at both the UFS and the partner institutions.

The Global Leadership Summit, with the theme, “Transcending Boundaries of Global Change Leadership”, is a reciprocal programme of the Leadership for Change initiative. It will focus on international engagements in addressing salient issues around change leadership, diversity and racial reconciliation in Higher Education through critical dialogues between staff and students from all over the world.

The programme will be continued during 2013 when 150 students will again be selected for participation and placement abroad.

Media Release
17 May 2012
Issued by: Lacea Loader
Director: Strategic Communication
Tel: +27(0)51 401 2584
Cell: +27(0)83 645 2454
E-mail: news@ufs.ac.za

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