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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

UFS talks directly to South African ambassador to Japan

2011-03-16

Direct conversation between the UFS and the South African ambassador to Japan
Photo: Gerda-Marie Viviers

During a direct conversation with the South African ambassador to Japan, Mr Gert Grobler, today, the University of the Free State (UFS) expressed its compassion and solidarity with the people of Japan. The university also stated that it intended to support the country and its citizens in various ways.

This came after Japan was plunged into chaos the past week as a result of various earthquakes and consequential disasters. Mr Grobler, who participated in the conversation via Skype from Tokyo, welcomed this talk initiative initiated by Mr Rudi Buys, Dean: Student Affairs, and the Interim Student Committee (ISC). The talks formed part of a series of initiatives launched by students to promote solidarity with Japan, and which includes fund-raising projects and awareness campaigns.

Mr Grobler expressed his appreciation for the initiative: “The initiative by the UFS is greatly appreciated, and I shall do anything to promote partnerships between the UFS and Japan, particularly in collaboration with the ambassador for Japan in South Africa. The solidarity project is essential, because this is the worst crisis Japan has ever experienced in its history.”

In solidarity with Japan, the Student Committee envisages a mass march on Thursday, 17 March 2011 by means of which students will declare their unanimity with Japan and their support of human rights.

Prof. Jonathan Jansen, UFS Vice-Chancellor and Rector, also promised to send a message of support directly to the Japanese embassy in Pretoria, as well as extending a hand of support to Japanese universities in order to become part of discussions on how to render assistance, while making plans for students to visit the respective countries and share their experiences first-hand.

Mr Buys informed the ambassador that the university would support the rescue teams, which are departing for Japan in response to a request by Mr Grobler, by means of manpower. In response to this, Mr Grobler, a Kovsie alumnus, welcomed this token of compassion and offer of assistance. “I am excited to see that South Africa cares so much for Japan.”

Media Release
15 March 2011
Issued by: Lacea Loader
Director: Strategic Communication
Tel: 051 401 2584
Cell: 083 645 2454
E-mail: news@ufs.ac.za

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