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02 September 2019 | Story Xolisa Mnukwa
Precious  Lesupi
“Being a humanitarian cost you absolutely nothing.” – Precious Lesupi

University of the Free State (UFS) second-year BA Journalism student, Precious Lesupi from Kanana in the North-West, is a self-proclaimed ‘lover of people.’ She chose to spend her 21st birthday with disadvantaged children afflicted by life-threatening and life-limiting conditions at Bloemfontein’s Sunflower Children’s Hospice.  

Precious explains that her self-developed and coordinated charity and donation drive dubbed ‘Sunflower’s 21st’, was born in commemoration of her father who passed away after suffering from cancer. Her donation drive is aimed at catering for the medical needs of children battling chronic and terminal illnesses, such as cancer. The campaign will run until 2 November 2019, which marks this year's International Children's Day.

Her own personal experiences with genetic illnesses and diseases have been severely trying. But she believes her different life experiences and her family orientation have helped to shape her into being the vibrant, empathetic, philanthropic, and strong-willed young woman she is today.

Her goal is to continue initiating positive, life-enriching experiences for the less fortunate – especially children. 

Precious simultaneously drove another campaign alongside Sunflower’s 21st, called the Winter Jacket Challenge, which aimed to provide the homeless with jackets and warm clothing for winter. 

The embodiment of a clear benevolent spirit that burns to create positive memories and experiences for the less fortunate.

If you would like to contribute Precious’ initiative contact: 0815372500 

News Archive

Consumer Science at the UFS awards three PhDs
2015-07-08

Dr Gloria Seiphetlheng, Dr Natasha Cronje, Dr Ismari van der Merwe and Prof Hester Steyn.
Photo: Leonie Bolleurs

For the first time in its history, the Department of Consumer Science in the Faculty of Natural and Agricultural Sciences at the University of the Free State (UFS) earned three doctorates at one graduation ceremony this year. This week three PhDs were awarded to Ismari van der Merwe, Natasha Cronje, and Gloria Seiphetlheng at the Winter Graduation that took place on the Bloemfontein Campus.

Electrochemically-activated water is widely used in the food and other industries, due to its excellent environment-friendly properties. However, it is not used in the textile industry yet, because too little research has been done to determine the possible positive and negative impact it may have on textiles.

With the thesis, The evaluation of catholyte treatment on the colour and tensile properties of dyed cotton, polyester and polyamide 6,6 fabrics,  Dr Cronje, a lecturer in the UFS’s Department of Consumer Science, and Dr Seiphetlheng from the Serowe College of Education in Botswana,  provided major new information with the thesis, Anolyte as an alternative bleach for cotton fabrics. This information is essential when considering the application of catholytes and anolytes in the textile industry.

Electrochemically-activated water divides water in catholytes and anolytes. The anolyte part is used as a disinfectant and bleach. It is not really suitable for domestic use, as it can cause colour loss in coloured textile products. However, it can be used in the hospitality industry where white sheets, towels, etc., are used and washed on a regular basis.

The catholyte part of the water has properties similar to washing powder. It can also be used in the textile industry as washing liquid.

According to Prof Hester Steyn, Head of the Department of Consumer Science and supervisor of all three PhD candidates, this electrochemically-activated water is also very eco-friendly. “It has a short shelf life. If the electrochemically-activated water isn’t utilised, it returns to normal water that wouldn’t harm the environment. No water is therefore lost, and no waste products are released that would contaminate the environment,” she says.

Dr Van der Merwe’s research focused on Degumming Gonometa postica cocoons using environmentally conscious methods. A lecturer in the Department of Consumer Science, she demonstrated that simple and environmentally-friendly methods can be used with great success to procure wild silk from the cocoons of the Gonometa postica worms living in the camel thorn trees found in the Northern Cape and Namibia.

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