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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

Prof Laura Mulvey – intellectual path-breaker in international film industry
2014-07-10

Prof Laura Mulvey – currently a professor at Film and Media Studies at Birkbeck, University of London, recently visited the Bloemfontein Campus. As a tribute to her achievements, the UFS bestowed an Honorary Doctorate on her during our 2014 Winter Graduation Ceremony. In addition, two events were scheduled during which the public could get to know Prof Mulvey and her films better.

Prof Mulvey is a hugely influential figure in the international arena of film and visual media. She is globally recognised as an eminent feminist film scholar and worked at the British Film Institute for many years. During the 1970s and ‘80s she exploded onto the scene as a prominent avant-garde filmmaker.

During her visit, she joined Prof Annie van den Oever (University of Groningen) in two discussions of films – which included some of her most renowned film material.

Under the Skin of the City (Iran, 2001), directed by Rakhshan Bani-E'temad, was screened in full on Thursday 3 July 2014. The film centres on the trials and tribulations faced by an Iranian family. This award-winning film resonated with the South Africans present because of the social issues it addresses. A thought-provoking discussion followed between Profs Mulvey, Van den Oever and the audience – delving deeper into the mechanisms of the film.

On Saturday 5 July 2014, Prof Van den Oever and Prof Mulvey had another discussion – this time round the audience was treated to snippets from Prof Mulvey’s prominent films.

Her work has impacted the cultural and social sciences and not only does her critical analysis scrutinise issues of gender, but also that of race and ethnicity.

Described as ‘a key intellectual path-breaker’, Prof Mulvey’s visit left a trail of inspiration throughout our Kovsie community.

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