Latest News Archive

Please select Category, Year, and then Month to display items

UFS Student Toolkit first of its kind in South Africa

17 February 2020 | Story Xolisa Mnukwa | Photo Supplied

Student Counselling staff members — UFS SCD urges students to make use of the mental-health student toolkit to take control of their wellbeing and happiness and enjoy a compelling student life.

The University of the Free State’s (UFS) Student Counselling and Developmentnt (SCD) was recognised and applauded at the 2019 annual conference of the SSouthern African Association for Counselling and Development in Higher Education (SAACDHE), where they won the SAACDHE best region award for presenting the UFS Mental Health Student Toolkit at the conference, and for being active in the training and development of the UFS SCD team.

UFS Student Counselling and Development win at SAACDHE conference

The UFS, which was the only member institution of the Free State region, maintained vitality and relevance in the work they produced, competing against a number of student counselling centres in regions across South Africa, including KwaZulu-Natal, Western Cape, Eastern Cape, Vaal North-West, Gaunolanga Gauteng, Limpopo, Mpumalanga, Swaziland, and Botswana.

Students to take control of their wellbeing into their own hands

With the vision to promote, enable, and optimise students’ self-direction, the SCD launched the first edition of the student toolkit on Friday, 23 August 2019 – in an effort to assist students in coping with challenges they face in their personal lives during their period of study at the UFS.

According to Counselling Psychologist in the SCD and compiler of the UFS Mental Health Student Toolkit, Lize Wolmarans, “The UFS Mental Health Student Toolkit is about putting the control of your wellbeing and happiness in your own hands. Taking responsibility for your mental health and understanding that it's the key to success in your personal, academic, and professional life as a student.”

Dr Melissa Barnaschone, Director of the SCD, further explained that, “This is the culture our department wishes to instil in students – by building a holistic sense of wellbeing into life on campus. The toolkit was developed to empower students by providing increased access to mental-health resources and support.”

“We have big plans for the toolkit, one of which is to develop it into an interactive app for students. This will enable students to interact with the information in more depth. Secondly, the toolkit will be expanded and adapted annually as we get feedback from students. We will add new relevant topics and continue to improve the overall layout and content. We are also able to learn very valuable information from the topics accessed online – we thus know which topics are the most/least relevant to our students,” Wolmarans added.

UFS Mental Health Student Toolkit a winning formula for student wellness

As a result of the exemplary methods of student counselling in the toolkit, a number of universities and institutions of higher education within South Africa have expressed interest in buying the toolkit to benchmark and prototype the effective student mental-health and wellbeing approaches portrayed in the toolkit. Wolmarans further explained that, “This is South Africa’s first mental-health guide for university students, and other institutions recognised the potential advantages of purchasing a finished product instead of having to create their own toolkit.”

At the 2019 conference, Tobias van den Bergh, Counselling Psychologist at SCD (Qwaqwa Campus), was elected as Research, Training, and Development coordinator for SAACDHE.

News Archive

Nanotechnology breakthrough at UFS

2010-08-19

Ph.D students, Chantel Swart and Ntsoaki Leeuw

Scientists at the University of the Free State (UFS) made an important breakthrough in the use of nanotechnology in medical and biological research. The UFS team’s research has been accepted for publication by the internationally accredited Canadian Journal of Microbiology.

The UFS study dissected yeast cells exposed to over-used cooking oil by peeling microscopically thin layers off the yeast cells through the use of nanotechnology.

The yeast cells were enlarged thousands of times to study what was going on inside the cells, whilst at the same time establishing the chemical elements the cells are composed of. This was done by making microscopically small surgical incisions into the cell walls.

This groundbreaking research opens up a host of new uses for nanotechnology, as it was the first study ever in which biological cells were surgically manipulated and at the same time elemental analysis performed through nanotechnology. According to Prof. Lodewyk Kock, head of the Division Lipid Biotechnology at the UFS, the study has far reaching implications for biological and medical research.

The research was the result of collaboration between the Department of Microbial, Biochemical and Food Biotechnology, the Department of Physics (under the leadership of Prof. Hendrik Swart) and the Centre for Microscopy (under the leadership of Prof.Pieter van Wyk).

Two Ph.D. students, Chantel Swart and Ntsoaki Leeuw, overseen by professors Kock and Van Wyk, managed to successfully prepare yeast that was exposed to over-used cooking oil (used for deep frying of food) for this first ever method of nanotechnological research.

According to Prof. Kock, a single yeast cell is approximately 5 micrometres long. “A micrometre is one millionth of a metre – in laymen’s terms, even less than the diameter of a single hair – and completely invisible to the human eye.”

Through the use of nanotechnology, the chemical composition of the surface of the yeast cells could be established by making a surgical incision into the surface. The cells could be peeled off in layers of approximately three (3) nanometres at a time to establish the effect of the oil on the yeast cell’s composition. A nanometre is one thousandth of a micrometre.

Each cell was enlarged by between 40 000 and 50 000 times. This was done by using the Department of Physics’ PHI700 Scanning Auger Nanoprobe linked to a Scanning Electron Microscope and Argon-etching. Under the guidance of Prof. Swart, Mss. Swart en Leeuw could dissect the surfaces of yeast cells exposed to over-used cooking oil.

The study noted wart like outgrowths - some only a few nanometres in diameter – on the cell surfaces. Research concluded that these outgrowths were caused by the oil. The exposure to the oil also drastically hampered the growth of the yeast cells. (See figure 1)

Researchers worldwide have warned about the over-usage of cooking oil for deep frying of food, as it can be linked to the cause of diseases like cancer. The over-usage of cooking oil in the preparation of food is therefore strictly regulated by laws worldwide.

The UFS-research doesn’t only show that over-used cooking oil is harmful to micro-organisms like yeast, but also suggests how nanotechnology can be used in biological and medical research on, amongst others, cancer cells.

Figure 1. Yeast cells exposed to over-used cooking oil. Wart like protuberances/ outgrowths (WP) is clearly visible on the surfaces of the elongated yeast cells. With the use of nanotechnology, it is possible to peel off the warts – some with a diameter of only a few nanometres – in layers only a few nanometres thick. At the same time, the 3D-structure of the warts as well as its chemical composition can be established.

Media Release
Issued by: Mangaliso Radebe
Assistant Director: Media Liaison
Tel: 051 401 2828
Cell: 078 460 3320
E-mail: radebemt@ufs.ac.za
18 August 2010

Back

Economic and Management Sciences

Education

Health Sciences

The Humanities

Law

Natural and Agricultural Sciences

Theology and Religion

Open Distance Learning

Business School

We use cookies to make interactions with our websites and services easy and meaningful. To better understand how they are used, read more about the UFS cookie policy. By continuing to use this site you are giving us your consent to do this.

Accept