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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

Community of Qwaqwa gives Prof Petersen a warm Basotho welcome
2017-05-16

 

 Description: Prof Petersen with Basotho hat and blanket Tags: Prof Petersen with Basotho hat and blanket

 Prof Francis Petersen, Vice-Chancellor and Rector of the University of the Free State
Photo: Ian van Straaten

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Various stakeholders pledged their support to the newly-appointed Vice-Chancellor and Rector of the University of the Free State (UFS), Prof Francis Petersen, during the first in a series of welcoming events that was held at the Qwaqwa Campus on Thursday 11 May 2017.

A message of support and welcome from the Paramount Queen of the Bakoena Royal Council, Mofumahadi Mathokoana Mopeli, took everybody in attendance back three decades to the time when the campus was first established.

“The Qwaqwa Campus of the then University of the North was created to swell this area and the broader Eastern Free State with intellectual capacity,” she said.

“It is with this in mind that we encourage you, Prof Petersen, to continue upholding the best of your predecessors. Search for what they could not achieve and learn from that. Traditional leadership in this area will always be a friend to the university,” she added.

Description: Community of Qwaqwa gives Prof Petersen a warm Basotho welcome Tags: Community of Qwaqwa gives Prof Petersen a warm Basotho welcome

Prof Petersen received a warm Basotho
welcome from Morena Thokoana Mopeli and
Paramount Queen Mofumahadi Mathokoana Mopeli of
the Bakoena Royal Council. With them is
Mrs Cheslyn Petersen.
Photo: Thabo Kessah

The Thabo Mofutsanyana Education District was represented by the Acting District Director, Lindiwe Mabaso, who expressed the district’s pride in being associated with the university.

“Our district is excelling in Mathematics and Science, and this can be attributed to the educators that we get from the Qwaqwa Campus. We are proud to say that we are number one nationally when it comes to Mathematics and Science, and this is through the support we get from the campus. Our schools will continue to be centres of excellence under the new leadership of Prof Petersen,” she said.

Staff and students weigh in

Both Nehawu and Uvpersu expressed their optimism in working with Prof Petersen.

Branch chairperson of Nehawu, Teboho Pitso, said the union appreciated the fact that Prof Petersen was taking over the leadership of the institution at a very difficult time, both institutionally and nationally.

“As workers, we are faced with a lot of challenges and we hope that none of us will be retrenched under your leadership,” he said to an appreciative audience consisting of various internal and external stakeholders.

Acting Chairperson of UVPERSU, Khethiwe Biyo, said the workers’ union was happy that Prof Petersen believed in teamwork.

“Your commitment in working with us is appreciated. We look forward to learning from you about institutional innovation,” she said.

Students were represented by the Qwaqwa Campus SRC President, Njabulo Mwali, who expressed the need for a deeper and detailed transformation process.

“Your expertise and skills have set you above all other aspirant applicants for this position, and we hope that we will learn a lot on this journey,” he said.

“We at the UFS are actively, intentionally,
and continuously engaged in promoting
diversity.”

"Ensure fairness" 

In his response, Prof Petersen emphasised the importance of inclusivity and innovativeness. He said, “Staff and students at the three sites of learning must do all they can to ensure that the UFS realises its goal of being an inclusive institution, one that provides equal access and opportunities to everyone, makes a conscious effort to prevent discrimination, and ensure fairness.”

“Being committed to inclusivity means that we at the UFS are actively, intentionally, and continuously engaged in promoting diversity. This diversity is expressed through our people and through the curriculum, and in the way we work with our communities to promote awareness, empathy, and understanding of the complex ways individuals interact. As you know, our ultimate goal as a university is not only to educate young people up to the point that they graduate. What they learn during their time with us should help shape them into people who can think innovatively in order to address the challenges that face us in the 21st century,” he said.

The Qwaqwa Campus Chorale and the award-winning choir from The Beacon Secondary School in Phuthaditjhaba provided the entertainment.

Similar events will respectively be hosted on the South and Bloemfontein Campuses on 18 and 19 May 2017.

 

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