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23 March 2023 | Story Rulanzen Martin | Photo Stephen Collett
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
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
Edward Lee shows the new HRTEM electron microscope to colleagues and conference attendees.Photo: Stephen Collett 

News Archive

Social cohesion tops the agenda at arts week
2015-08-31


What’s the Difference deur Tanya Britz
Photo: Lelanie de Wet

Launching the annual Arts 4 Social Justice (A4SJ) week, taking place from 12-19 August 2015 at the Institute for Reconciliation and Social Justice (IRSJ) the Bloemfontein Campus was alive with artworks placed in various buildings and open spaces.

Angelo Mockie said, “This is an opportunity to share knowledge.” Mockie is the coordinator of the annual Arts 4 Social Justice week which gives artists a platform to convey their experiences, and engage students and the public on social issues of national significance.


Meaningful Places deur Adelheid von Maltitz, bygestaan deur Nicolene Jonker en Xoliswa Msimango
Photo: Michelle Nothling

Coinciding with the week’s events, the IRSJ launched the National Flagship Project in the Visual Arts, funded by the National Arts Council. The theme of the project is ‘Emancipating the African voice in the visual arts for social cohesion purposes’. According to Mockie, “this endeavour is crucial to confronting the histories, policies, and practices that have shaped and constrained the intellectual and social mandates of higher education institutions.”

Adelheid von Maltitz, Klas Thibeletsa, Richard Bollers, and Jaco Spies were some of the artists exhibiting their creative work. A host of students from the university’s Fine Arts Department also presented their works across the campus.

The focus on social justice aims to inspire audiences toward developing engaged citizenship and cohesive communities.

 



What’s the Difference deur Tanya Britz
Photo: Michelle Nothling


History is the Required Process by Motseokae Klas Thibeletsa

 

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