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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

Inaugural lecture celebrates Qwaqwa founder, Morena Mopeli Mokhachane
2014-09-12

 

Photo: RooistoelTV

Every historical era presents its own challenges and creates its own leaders who take up the call to address those challenges.

This was expressed by Dr Nyefolo Malete who presented the Inaugural Memorial Lecture on 6 September 2014 at the Qwaqwa Campus. The lecture honoured the live of the Qwaqwa founder, Morena Paulus Mopeli Mokhachane.

Dr Malete said that Morena Mopeli played his part in history as a skilled negotiator, formidable team player and a liberator who held good human relations in high regard.

“Morena Mopeli lived at the time when Southern Africa was experiencing a moment of frustration and despair. It was faced with conflicts, battles, starvation and turmoil in preparation for a transformation that was to serve as the mirror of the political and social stage which existed until 1994,” Dr Malete said.

“He was a hopeful leader and thinker who played a critical role in assisting his brother Moshoeshoe to build and protect Lesotho where it was humanly possible. He participated in most of the negotiations with all the groups to create peace and protect the borders of Lesotho. He was a good, intelligent and formidable diplomat who was aware of his role as a leader. He was aware that he could influence the future through dialogue.”

Dr Malete said that Africa needs leaders like Mopeli. Leaders who can expand the capacity to remain open to possibilities and “envision a positive future in the face of uncertainty and to creatively construct pathways that can be embraced by all people who collectively seek to turn possibilities into reality.”

In attendance at the lecture were dignitaries from the Lesotho Royal House, the Free State Provincial Government and the Free State House of Traditional Leaders. 

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