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13 May 2019 | Story Selloane Mile | Photo Tsepo Moeketsi
Qwaqwa Campus Open Day
Colourful learners from near and far descended on the Qwaqwa Campus for this year’s Open Day.

The 2019 University of the Free State Open Day on the Qwaqwa Campus was a colourful affair, attended by learners from high schools in and around Qwaqwa. Leaners were treated to information tables that saw a display of activities, highlighting the multifaceted nature of the campus, dubbed ‘the education hub in the mountains’. The first session began with an excited crowd of mainly Grade 12s receiving words of encouragement from the Campus Principal, Dr Martin Mandew, who extended a word of welcome and gratitude to the teachers for responding to their call. He also encouraged learners to apply as early as possible for the 2020 academic year, as space in tertiary institutions is limited.
 
“Your future is here; Qwaqwa Campus is the place to be,” he reassured the learners. He concluded by saying, “Ours is a smart campus, well-resourced with information and communication technology facilities, among many other features”. 

Learners explore campus

In the second session, learners explored the campus to learn more about what is being offered. They were met by warm and welcoming smiles from representatives of all the faculties and departments. Support services sharing information with potential students included Housing and Residence Affairs, the Student Representative Council (SRC), Student Life, and KovsieSport. Pretty Nzong, a learner from the Seotlong Agricultural and Hotel School, said she has learnt a lot, especially from the faculties, as she did not know what she wanted to study next year. “My highlight of the day was the inspiration I drew from the Assistant Deans and Campus Management in their academic regalia. I hope one day I will ascend that very stage as a graduate,” she said. Her friend, Lebohang Motsoeneng, said the experience gave her a sense of direction on the career path she wants to follow, and this experience re-ignited her spark to become a natural scientist.

Student Life

Although academy was the centre of attention on the day, learners also experienced ‘the feeling’ said to be only known by Kovsies, as they indulged in the essence of student life, including sports, student leadership, counselling services, and career guidance.
 
A sports fanatic, Moleleki Motaung from Mmathabo Secondary School, alluded to his experience as ‘exciting’. “I have been struggling to get exposure, and I believe this campus will afford me an opportunity to showcase my talent on the football field.”  Kamohelo Pholohang, also from Mmathabo Secondary, said the experience was enlightening, as it dealt with his indecisiveness on the course of study that he wants to pursue next year. Both learners emphasised that they are definitely coming to study here next year; both will be studying for a Bachelor of Education degree, with the former reiterating that he will also be the campus football star!

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Lithium-ion batteries research set to improve ordinary lives
2016-02-11

Description: Dr Lehlohonolo Koao  Tags: Dr Lehlohonolo Koao

Dr Koao is making a much-needed contribution in improving lives of ordinary people through his research on lithium-ion batteries.

The future of relevant and top-notch scientific research at the Qwaqwa Campus is in good hands. Dr Lehlohonolo Koao is one of the five members of the Vice-Chancellor’s Prestige Scholars Programme (PSP) on the Qwaqwa Campus.

The need to improve the efficiency of heating mechanisms in his immediate community in Qwaqwa, and the support he receives from the PSP, have become catalysts for his current research project on lithium-ion batteries. According to Dr Koao, the study will focus on producing batteries that last longer, store more energy, are cheaper to manufacture, and are environmentally friendly when being disposed of. These are key factors in solar energy.

‘’The majority of households in my neighbourhood have benefited from the government’s project of providing households with solar panels to help with lighting, cooking, and heating without worrying about the ever-increasing electricity costs,’’ said Dr Koao.

‘’Since my arrival in the area, I have realized that the heat absorption rate of the batteries used by solar panels is not enough. As a result, these batteries also lack enough power to sustain the supply throughout the day, especially on a cloudy day,’’ he said.

His research project focuses on improving the efficiency of lithium-ion batteries that are now commonly used in portable electronics, such as cell phones and laptops. This kind of battery is rapidly replacing the usual lead-acid batteries. Dr Koao’s determination to contribute towards a safer and more efficient heating absorption system has made him move away completely from his PhD study on lighting material.

‘’My previous study was on reducing the power usage on domestic and industrial lights as they use more electricity. This study, on the other hand, will enhance power retention in the batteries for improved daily life since cell phones, solar panels, and laptops, to mention only a few, are now a way of life,’’ he added.

Dr Koao is a Senior Lecturer in the Department of Physics, where he specializes in solid state materials.

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