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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

Public Protector visited Faculty of Law

2005-09-23

On 21 September 2005 the Public Protector visited the Faculty of Law. This event took place at 10:00 in the Senate Hall of the CR Swart Building, after which a light lunch was served for the delegates and staff of the Faculty.

The purpose of the visit was to spell out the roles, functions and powers of the Public Protector, to promote public awareness and transparency and to increase contact between the Faculty and the Public Protector. Sufficient time was allowed to answer all the questions posed by various parties, and brochures were made available.

All law students and staff members of the Faculty were invited to the occasion. The presentations also included information regarding career possibilities for students with the Public Protector’s office. This organization is more than willing to involve students in community service projects and would keep in contact with the Faculty in this regard.

All the representatives of the Public Protector’s office who visited the Faculty are in the law profession:

The following persons made presentations:

Mr P Nthotso: Independent Complaints Directorate
Ms L Mdalane: Directorate of Special Operations – Scorpions
Ms M Thetlhu: South African Human Rights Commission
Mr A Madiba: Office of the Public Protector.

The persons mentioned above were accompanied by their supervisors, viz. Mr L Mashee (Head Public Awareness, Free State) and Ms SD Griessel (Provincial representative for the Public Protector, Free State). A further two employees of the Public Protector attended as observers, viz. Mr T Kgabeginyane and Mr MR Matlesoane.

The Public Protector functions independently and reports directly to Parliament.

Staff and students found the visit very informative and valuable contacts were made in the process.

Back from left: Ms Michelle Havenga (President of the Faculty of Law's Juridical Society ), Ms Masego Thethu (South African Human Rights Commission), Ms Lebo Mdalane (Directorate Special Projects of the Scorpions) and Mr Pieter Nthotso (Independent Complaints Directorate).
Front from left: Mrs Soné Griessel (Provincial Representative of the Public Protector in the Free State) and Prof Carel van der M Fick (Head: Department of Criminal Procedure and Philosophy of Law at the UFS Faculty of Law).

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