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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

Kovsie student translates and interprets between English and Mandarin

2012-11-14

Chen-Shu
14 November 2012

When television channel e.tv recently interviewed successful Chinese businesspersons in South Africa and Tanzania, they turned to Kovsie student Chen-Shu Fang to translate from English into Mandarin. Chen-Shu, who has completed a BA Honours in Linguistics, is the first student in the Department of Linguistics and Language Practice translating and interpreting between English and Mandarin.

Born in Taiwan, Chen-Shu started her high-school education in South Africa in 1997 and matriculated in 2001. She completed a Bachelor’s degree in Taiwan, but returned to South Africa in 2011, enrolling for studies in the Department of Linguistics and Language Practice. After completing her honours degree in June 2012, Chen-Shu decided to also enrol for the practical honours module in Translation Studies in preparation of her Master’s degree next year.

“I have some background knowledge in linguistics, but during my studies at the UFS, I discovered an interest in interpreting and translation. Therefore, I changed my main focus from Linguistics to Language Practice,”says Chen-Shu.

This year, Chen-Shu also started offering translation and interpretation services. Her first interpreting brief from the Unit for Language Facilitation and Empowerment (ELFE) at the UFS was for Dairy Belle where she had to interpret for a technician from China. She furthermore assists in the translation of the website of Hsiang Chun Orchid Garden, a Bloemfontein-based company (www.hcorchids.co.za).

“I have a great interest in translation, and would also like to offer my language skills and knowledge gained in this course to the Mandarin-speaking community in Bloemfontein. This degree has given me the opportunity to practise and enhance the necessary language practice skills. ”

On assessing Chen-Shu’s translations, an external marker for Mandarin from Rhodes University commented as follows on our department’s course: “I am impressed by your generous and relaxed attitude towards such a diverse group of students, so that they can actually follow a translation course and develop translation skills within their own, unique context”.

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