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19 February 2018 Photo Danie Nel
Jeanri-Tine respected for her word on wine
Jeanri-Tine

Jeanri-Tine van Zyl may have the perfect career – an idyllic lifestyle that most of us only dream of. She is her own boss and is required to drink wine on the job! Jeanri-Tine is a respected wine writer. She obtained a BA Media Studies degree at Kovsies, before completing further qualifications in Stellenbosch and Cape Town. She is the owner/director of Feed That Bird Communication Consultants (Pty) Ltd. – a PR, communications and content marketing agency providing creative communication support to some of South Africa’s major wine brands and companies. 

My favourite career quote is by Charles Bukowski: “If you're going to try, go all the way. Otherwise, don’t even start. This could mean losing girlfriends, wives, relatives and maybe even your mind. It could mean not eating for three or four days. It could mean freezing on a park bench. It could mean jail. It could mean derision … And, you'll do it, despite rejection and the worst odds. And it will be better than anything else you can imagine.” 

“I didn’t realise it at the time,
but those three years at the
UFS were probably some of
my best, most formative years.”

The best career advice I got was probably from well-known wine critic Michael Fridjhon, who told me a story about an exceptionally talented ballerina who gave up ballet when she wasn’t cast as the lead in ‘Giselle’ It might not be what he intended, but I interpreted it as ‘if you can’t be the best in what you do, quit and try something else’.

I didn’t realise it at the time, but those three years at the UFS were probably some of my best, most formative years. I remember the sleepless weekends as IRAWA editor, marching into Ds Kiepie Jaftha’s office armed with demands for better security on campus, the endless wisdom and strength shared by Dr Elsabe Pepler, who was head of Communication at the Department at the time, and sitting on the grass with my friends before a test, knowing that no matter the outcome, we will all be okay…

 

News Archive

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

Description: Giant molecular clouds  Tags: Giant molecular clouds

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

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.

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