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12 March 2019 | Story Eugene Seegers | Photo Eugene Seegers
Leading women honoured at faculty opening
Rev Martin Laubscher pictured with Thandeka Khulu, Oarabetse Morokane, Lunette Visser, and Trunette Sevenster, who participated in the worship service.

At its recent opening, the Faculty of Theology and Religion conferred the inaugural Letsema Award on Dr Ellen Vuyiswa Blekie, a medical doctor known for her sterling work in her local community in Thaba Nchu, as well as on the various church councils and committees on which she still serves at the age of 87. Dr Gideon van der Watt, director of the “Partners in Mission” unit of the Dutch Reformed Church in the Free State, presented the award to Dr Blekie on behalf of the faculty.

The theme of the morning’s proceedings was: The church and violence against women and children. This theme was not only borne out by the worship service presented by Rev Martin Laubscher, but also by each of his participants. First, a popular song from 1987, My Name is Luka, by Suzanne Vega, was recited in spoken-word form. The song deals with themes of physical and emotional abuse, as well as being kept silent as a victim. Next, the Paulette Kelly poem I Got Flowers Today was recited. The final stanza begins with the words “I got flowers today.../Today was a special day — it was the day of my funeral...”

Dr Carin van Schalkwyk, who has been serving the Philippolis community and congregation since 1993, conducted the liturgy. Her chosen passage was 2 Samuel 13, which recounts the events leading up to King David’s son Amnon raping his half-sister Tamar and the subsequent cover-up by the king and his sons. Dr Van Schalkwyk likened the way David of old handled the situation to the modern church’s failure regarding the protection of women and children, stating these vulnerable ones have been failed miserably.

Dr Van Schalkwyk added: “The root of the problem has not been addressed. It requires a rethinking of both preaching and policy, even of theology. All are created in God’s image; what does that mean?”

Concluding, she said, “We need to hear the lament of those affected, and weep with them. I dream of a day when women do not have to think of how to avoid sexual harassment on a daily basis.”


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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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