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11 October 2019 | Story Leonie Bolleurs | Photo Supplied
Staff and Students from the Department of Physics
Staff and students from the UFS Department of Physics with parts of the newly arrived astronomical spectrograph for the Boyden Observatory 1,5-m telescope. From the left, are: Dr Pat van Heerden, Daniel Kulik (honours student), Joleen Els (third-year student), Justin Cooper (honours student), Helene Szegedi (lecturer), Professor Petrus Meintjes, Dr Brian van Soelen, and Dr Richard Gray.
Stable atmospheric environments and near perfect weather conditions were the main reasons for the establishment of the Boyden Observatory a few kilometres outside Bloemfontein. This astronomical research observatory and science education centre is managed by the Department of Physics at the University of the Free State (UFS).

With the newly acquired astronomical spectrograph for the Boyden Observatory 1,5-m telescope, scientists will be able to gain visual access to both the Northern and Southern Hemisphere skies.

Collaboration with expert in stellar spectroscopy 

The spectrograph, mainly developed and built by Dr Richard Gray, will be used collaboratively for astronomical research by the UFS and the Appalachian State University (ASU) in North Carolina, where Dr Gray is based. 

Dr Gray is a world-renowned expert in stellar spectroscopy and leading author of one of the most influential textbooks on stellar spectroscopy, Stellar Spectral Classification, with co-author Christopher J Corbally.

Dr Gray recently received a Fulbright Scholarship from the Fulbright Foundation to spend a full year in the UFS Department of Physics, where he will lecture several Astronomy classes and do research in collaboration with personnel of the UFS Astrophysics Research Group. He will also lead the assembly of the instrument over the next few weeks, working with personnel and students in the Department of Physics as well as the UFS Instrumentation Division.

According to Prof Pieter Meintjes, Senior Professor from the UFS Department of Physics, some components of the instrument have been developed and constructed by the university’s Instrumentation Division, with key components purchased from funding by the Directorate: Research Development at the UFS.

Unique capability in infrastructure 

“The availability of a sophisticated instrument of this nature on the 1,5-m telescope will place the UFS Astrophysics Group in an elite bracket in terms of the available infrastructure for astronomical research,” said Prof Meintjes.

He explained: “The combined polarimetric-spectroscopic capability in one single instrument is unique. Combined with the fact that it is hosted on a research instrument that is utilised and maintained exclusively by the UFS Astronomy Group in the Department of Physics, gives this group a competitive edge in relation to most international astronomy groups.” 

The instrument is valued at close to R1,5 million. 

The Boyden Observatory
The Boyden Observatory. (Photo:Supplied)

According to Prof Meintjes, the instrument will be mounted at the backend of the UFS Boyden 1,5-m telescope and will allow them to do simultaneous polarimetry and spectroscopy of astronomical sources. “This is vital for the research we are working on,” he said.

International collaboration and student development

The instrument also brings with it the possibility of forging international collaborations for research as well as student development. “This can advance the stature of the UFS as an internationally respected research-led tertiary institution,” said Prof Meintjes. 

The possibility of making the UFS Boyden 1,5-m telescope completely remote-controlled, is being investigated. “This will serve the observational needs of researchers from both the UFS and the ASU, with researchers at ASU able to access the telescope for their own in-house research programmes. The availability of such an instrument on the UFS 1,5-m telescope also opens up the possibility to accommodate visiting researchers from ASU or elsewhere in the world at Boyden,” said Prof Meintjes.

News Archive

School of Medicine expands to provide quality tuition
2015-04-20

 

The School of Medicine at the University of the Free State (UFS) has recently extended various training platforms to provide continuous quality tuition to students.

Not only does the school boast a world-class dissection hall but now has plans for additional training facilities at two more hospitals.

The new dissection hall was completed in January 2015 with some final finishing touches that will be done shortly. The hall is newly built as the previous dissection hall has been used for undergraduate anatomy training since 1972.

Dr Sanet van Zyl, Senior Lecturer in the Department of Basic Medical Science, says owing to a prospective growth in the number of medical students as well as changing methods in teaching and learning, the need for a new dissection hall became evident to ensure that students get an optimal learning experience during dissection tuition.

“The new spacious dissection hall is equipped with special lighting and modern equipment for the training programme for second-year medical students. The hall is further equipped with modern sound and computer equipment. A unique camera system will allow students to follow dissection demonstrations on ten screens in the hall. Dissection demonstrations can also be recorded, enabling lecturers to put together new materials for teaching and learning.”

In addition to anatomy teaching for under- and postgraduate medical students, the Department of Basic Medical Science also offers anatomy teaching to under-graduate students from the School of Nursing, the School of Allied Health Professions as well as students from the Natural and Agricultural Sciences (such as students studying Forensic Science). The old dissection hall will still be used for the anatomy training of these students.

“The dissection programme for medical students is of critical importance, not only to acquire anatomical knowledge, but also for the development of critical skills and professionalism of our students. As already mentioned, these modern facilities will enable us to be at the forefront of current development in this field. This will benefit both present and future generations of medical students.”

At the same time, Prof Alan St. Clair Gibson, Head of the School of Medicine, announced that lecturing facilities are being developed at the Kimberley Hospital Complex. There are also plans for study facilities at the UFS’s Qwaqwa Campus and Bongani Hospital in Welkom. The UFS’s planning is also well underway for lecturing and residential facilities for students in Trompsburg, where students will receive training at the Trompsburg Hospital.

“We are very privileged to have these facilities and they will help us to provide world class training for students in the School of Medicine,” Prof St. Clair Gibson says.

 

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