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20 February 2023 | Story Gerda-Marié van Rooyen | Photo Supplied
Nthabiseng (JahRose) Jafta, a Publishing Coordinator at the University of the Free State (UFS), recently received the Silver Medal Award and other accolades at the Eurasian Literary Festival held in Egypt. She says writing is a way of life for her and she writes anywhere and anytime.

Nthabiseng (JahRose) Jafta, a Publishing Coordinator at African Languages Press in the Library and Information Services at the University of the Free State (UFS), recently received the Silver Medal Award and other accolades at the Eurasian Literary Festival held in Egypt. Jafta, an MA scholar (Creative Writing) at Rhodes University, describes herself as an international performing poet, artpreneur, teacher, festival curator, content developer, and creative strategist born in the Free State.

Being an introvert, she says her love for writing gives her a voice. “I can echo my thoughts and colour my grey sky,” she explains poetically. She feels writing is as natural to her as breathing. She is comfortable writing anywhere and anytime. “There’s no physical area needed. We type on WhatsApp in the taxi. We catch brainwaves whenever they appear.” Jafta's creative juices seem to be overflowing, as she confessed to even getting an idea while contemplating her love for writing. “Life throws you prompts from all spheres, but you have to be present to recognise its call. And sometimes the piece decides if it wants to be happy, erotic, or sad.”
 
Her literacy cap serves Jafta's career as a publisher and her creative writing when time allows. “I read and write. Publish what I read or write. I also happen to recite, read, and sing what I write. It’s all in alignment.” This Deputy President of the National Writers Association of South Africa and founder of the Poetic Blues Virtual Festival writes in her mother tongue, Sesotho, and English. She also has additional experience in the poetry industry, as she was previously the Curator of the Macufe Poetry Festival. She also attended the International Writing Centre at Beijing Normal University part time. Her poems have also been translated into Mandarin and published in Chinese literary magazines.

Jafta says besides the growing catalogue of more than 40 publications, she also has an upcoming multilingual poetry compilation featuring Spanish, Danish, Mandarin, Arabic, KiSwahili, IsiZulu, and Sesotho translations from English. This poet believes poetry is a gift that feeds lyrics to melodies. “And that song carries us to humanity's highs and lows. Prose is how we navigate that gift daily. They are rainbows on melting clouds, events plants rejoice on their rhythmic drops.”

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UFS Physics Research Chair receives more funding
2017-11-20


 Description: Prof Hendrik Swart, Physics Research Chair receives more funding Tags: Prof Hendrik Swart, Physics Research Chair receives more funding

Prof Hendrik Swart, Senior Researcher Professor in the
Department of Physics at UFS.
Photo: Charl Devenish

A research project into low-energy lighting using phosphor materials for light emitting diodes (LEDs) at the Department of Physics at the University of the Free State (UFS) has received further recognition. 

The South African Research Chairs Initiative (SARChi) has awarded further funding for the Research Chair in Solid State Luminescent and Advanced Materials situated in the department. Prof Hendrik Swart, a Senior Research Professor in the Department of Physics, says this means that the Chair will carry on receiving funds from SARChi for another five years. The Initiative also awarded Prof Swart in 2012 for the research, which resulted in funding for equipment and among others, bursaries.    

Better light emission in LED’s
The research focuses on better light emission of phosphor powers in LEDs. It is also looking into improving LED displays in flat screens. The research into solar cells has shown that phosphors can also increase their efficiency by increasing the range of light frequencies, which convert into electricity. It also entails that glow-in-the-dark coatings absorb light during the day and emit it at night. 

Prof Swart says over the next five years the research will focus on developing and producing devices that emit better light using the substances already developed. “We need to make small devices to see if they are better than those we already have.” In practical terms, it means they want a farmer’s water pump that works with solar energy to work better with less energy input.” 

Device that simulates sunlight
Prof Swart says the renewal of the Chair’s funding means the department can now get equipment to enhance its research   such as a solar simulator. The solar simulator uses white LEDs whose intensity output and wavelengths can be tuned. The output is measured in number of suns. It enables researchers to work in a laboratory with a device that simulates sunlight.     

According to Prof Swart the long-term benefit of the research will result in more environmentally friendly devices which use less energy, are brighter and give a wider viewing field. 

About 10 postdoctoral researchers are working on the studies done by the Chair in collaboration with the Council for Scientific and Industrial Research. 

The Research Chair Initiative aims to improve the research capacity at public universities to produce high-quality postgraduate students, research and innovative outputs. The criterion for evaluating the department’s Chair includes aspects such as how much development has occurred over the past five years. The assessors look at features such as the number of students the research entity has trained and how many publications the research team has produced.

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