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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

The King’s Singers: British double Grammy winners hosted by OSM
2017-01-24

 Description: The Kings Singers Tags: The Kings Singers

The King’s Singers regularly tour in Europe, North and
South America, Asia and Australasia. The group will be
performing in Bloemfontein on 14 February 2017.
Photo: Andy Staples

The King’s Singers, the acclaimed British a cappella vocal ensemble, are coming to Bloemfontein, hosted by the Odeion School of Music at the University of the Free State, for an unmissable performance.

Concertgoers from Bloemfontein and surrounding areas have the opportunity to experience this extraordinary vocal ensemble at the Dutch Reformed Church Universitas at a concert sponsored by the Arts Trust.

Named after King’s College in Cambridge, the group was formed in 1965, and for the past 48 years, their work, synonymous with the very best in vocal ensemble performance, appeals to a vast international audience.

The ensemble has performed for hundreds of thousands of people each season, and regularly tours Europe, North and South America, Asia and Australasia. Instantly recognisable for their immaculate intonation, vocal blend, diction and incisive timing, the King’s Singers are consummate entertainers.

The group’s repertoire has evolved to become one of the most diverse and compelling imaginable. They have commissioned more than 200 works, including landmark pieces from leading contemporary composers including Luciano Berio, György Ligeti, Sir James MacMillan, Krzysztof Penderecki, Toru Takemitsu, Sir John Tavener, Gabriela Lena Frank and Eric Whitacre. They have also commissioned arrangements of everything from jazz standards to pop chart hits, explored medieval motets and Renaissance madrigals, and encouraged young composers to write new scores.

In addition to performing to capacity audiences and creating highly regarded and much-loved recordings, the King’s Singers share their artistry at numerous workshops and masterclasses around the world.  

Double Grammy award-winning artists, the group were honoured in 2009 for their Signum Classics release, Simple Gifts, and again in 2012 for their contribution to Eric Whitacre’s Light and Gold album. Recently voted into Gramophone Hall of Fame, rave reviews and repeated sell-out concerts confirm that the King’s Singers are one of the world’s finest vocal ensembles.

Watch videos of the The King’s Singers:
The King's Singers - Overture The Barber Of Seville
2016 Pioneer Day Concert with The King's Singers - Primary Medley
A Christmas Songbook by The King's Singers

Date: 14 February 2017
Time: 19:30
Place: Dutch Reformed Church Universitas, Bloemfontein
Cost: R295 per person | R268 per person for group bookings of 10+

Tickets for the concert are available at Computicket outlets (Checkers, Shoprite shops), at the door, or online.

For inquiries or more information, contact Ninette Pretorius at +27 51 401 2504.

 

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