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09 December 2020
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Story UFS entral academic advising team
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Photo Pixabay
It wasn’t easy, but we all got to this point because we stayed calm and made the effort to learn on even when it was difficult.
The University of the Free State (UFS) has remained committed to supporting you in every way possible, and as you prepare for the final assessments, remember to access the support tools you will need in order to successfully complete the 2020 academic year: https://www.ufs.ac.za/toolsforsuccess
Main exams are running from 30 November to 19 December 2020
All of the best, and break a pen in your upcoming final assessments. For those of you who will be graduating, we cannot wait to see you in that graduation attire; and those who still have some way to go, we cannot wait to serve you again in 2021 as we continue the pursuit of academic success!
Below are five main study tips that you can use for final assessment success:
1. Set a realistic study schedule
You might think that studying for eight hours straight for four days before the exam, will help you get through the work in time. See final edition of the #UFSLearnOn for more information.
2. Structure and organise your work
If your notes are organised, it is also easier for your brain to recall information, even when you become nervous during exams.
3. Practise with an old exam/semester test paper
Practice makes perfect, and although the final assessments might look different in how they are administered, it will still help to practise using old tests and exams.
4. Adapt your strategies to the content
What works for one module or even one learning outcome, might not be effective for another. You need to continually adapt your note-taking and study approaches. See #UFSLearnOn final edition for different study methods.
5. Healthy body, healthy mind
Your brain needs optimal care to perform at its best, and getting physically active (even if it is by jumping in one spot if space is limited) forces your body to release neurotransmitters responsible for positive emotions, which assist in retaining information in your memory …
Download the final edition of #UFSLearnOn that points you towards the resources you’ll need to ace your final assessments and end 2020 off on a high note!
Two scientists part of team that discovers the source of the highest energy cosmic rays at the centre of the Milky Way
2016-03-22
Artist's impression of the giant molecular clouds surrounding the Galactic Centre, bombarded by very high energy protons accelerated in the vicinity of the central black hole and subsequently shining in gamma rays.
Artist's impression: © Dr Mark A. Garlick/ H.E.S.S. Collaboration Spotlight photo:
Dr Brian van Soelen and Prof Pieter Meintjes of the UFS Department of Physics.
Photo: Charl Devenish
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H.E.S.S. (High Energy Stereoscopic System) scientists publically revealed their latest galactic discovery in the international science journal, Nature, on 16 March 2016. These scientists were able to pinpoint the most powerful source of cosmic radiation – which, up to now, remained a mystery.
Part of this team of scientists are Prof Pieter Meintjes and Dr Brian van Soelen, both in the University of the Free State (UFS) Department of Physics. Dr Van Soelen explains that they have discovered a proton PeVatron – a source that can accelerate protons up to energies of ~1 PeV (10^15 eV) – at the centre of the Milky Way. The supermassive black hole called Sagittarius A has been identified as the most plausible source of this unprecedented acceleration of protons.
The protons are accelerated to Very High Energy (VHE) gamma rays. The energy of these protons are 100 times larger than those achieved by the Large Hadron Collider at CERN (the European Organization for Nuclear Research).
According to Dr Van Soelen, the fact that this research has been published in Nature demonstrates the importance and pioneering nature of the research conducted by H.E.S.S. The H.E.S.S. observatory – operational in Namibia – is a collaboration between 42 scientific institutions in 12 countries.
In 2006, H.E.S.S. was awarded the Descartes Prize of the European Commission – the highest recognition for collaborative research – and in 2010 the prestigious Rossi Prize of the American Astronomical Society. The extent of the observatory’s significance places it among the ranks of the Hubble Space Telescope and the telescopes of the European Southern Observatory in Chile.
“The next generation VHE gamma-ray telescope,” Dr Van Soelen says, “will be the Cherenkov Telescope Array (CTA), which is currently in the design and development stage.” Both Dr Van Soelen and Prof Meintjes are part of this project as well.
H.E.S.S. has issued a complete statement about the paper published in Nature.