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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 students should register like this

2004-12-15

Student activities on the main campus of the University of the Free State (UFS) will start next year when first-time entering first-year students will be welcomed by the Rector and Vice-Chancellor of the UFS, Prof Frederick Fourie, on 15 January at 11:00 in the Callie Human Centre on campus.

“The registration process will start on 17 January 2005 when first-time entering first-year students, who applied for admission before 30 November 2005, will start registering. These students may register until 21 January 2005 according to a programme,” said Mr Vernon Collett, Registrar: Academic Student Services at the UFS.

Senior undergraduate students may register from 22-29 January 2005 and postgraduate students, first-time entering first-year students and other students who applied for admission after 30 November 2004 until 15 January 2005, may register from 31 January- 4 February 2005 according to a programme.

According to Mr Collett postgraduate students who applied for admission from 15 January- 11 February 2005, may register according to a programme from 7-11 February 2005. Students who want to change their field of study or want to amend their modules, may do it during this period.

“To ensure an orderly registration process, strict adherence to the registration programme will be maintained,” said Mr Collett.

Applications for the Career Preparation Programme (CPP) close on 21 January 2005 en those for upgrading courses in Education, will close on 2 February 2005.

“Pipeline students from Vista must register on the UFS’s Vista campus on the dates already mentioned and first-year students from Vista must register on the UFS’s main campus,” said Mr Collett.

All registrations will take place daily from 08:00 in the Callie Human Centre on the main campus.

According to Mr Collett a variety of services will be available to students in the Callie Human Centre during the registration – among others advice on bursaries, loans, staff and council bursaries, enquiries for international students, information on class and room tables, student cards, vehicle permits etc.

At the Qwaqwa campus all first-time entering first-year students must report on 17 January 2005, after which the registration of these students will take place according to a specific programme. Application for admission to this campus close on 1 February 2005. First-time entering first-year students will be welcomed by the Rector and Vice-Chancellor of the UFS, Prof Frederick Fourie, on 22 January 2005 at 11:00 in the Nelson Mandela Hall on campus.

Lectures at the UFS’s main campus as well as the Vista- and Qwaqwa-campusses will commence on 31 January 2005.

Prospective students who want to apply or who have any enquiries can call (051) 401-3000 or visit the UFS web site late in December 2004 at www.uovs.ac.za.

A complete registration programme for first-time entering first-year students who registered before 30 November 2004 will appear in Volksblad of 29 Desember 2004.

Media release
Issued by: Lacea Loader
Media Representative
Tel: (051) 401-2584
Cell: 083 645 2454
E-mail: loaderl.stg@mail.uovs.ac.za
15 December 2004

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