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SRC member participates in HE international webinar

01 October 2020 | Story Thabo Kessah | Photo Supplied

Siphamandla Joseph Shabangu_web read more — Siphamandla Shabangu hopes to develop intercontinental networks during the Qatar University webinar.

“Assume you are in a leadership position, what can you do to improve the future of higher education?”

This is one of the questions Qwaqwa Campus SRC member, Siphamandla Shabangu, will be discussing during an international webinar to be hosted by Qatar University on Monday 5 October 2020. He will represent the University of the Free State, South Africa, and the African continent as a panellist to discuss the topic: Preparing for an Unpredictable Future: Global Insights from Higher Education Students.

“Words to describe how it feels to represent not only my campus or institution, but the whole South African nation can never express this new feeling I have,” said Siphamandla. “I have never been afforded such an auspicious opportunity. This is indeed a new feeling for me, and I will do my best to turn it into a habit. I am honoured to have been selected to represent South Africa in a global academic and leadership space. I am a proud UFS ambassador and hope to one day become the face of the University of the Free State,” he added.

Tough selection process

Siphamandla revealed that the process of selection started with the Career Development office on campus. “I was selected among many greater minds on the Qwaqwa Campus. Fortunately, I further prospered among students across all three campuses of the University of the Free State, and finally became one of the best among the greats. Now, I am proud to be part of six unique panellists from different countries to unpack the impact of COVID-19 on institutions of higher learning. In fact, it is a prestigious honour to be the only African panellist – black African for that matter – in this global panel discussion,” he said.

Looking forward to the webinar

“I would very much like to acquire student lived experiences from countries outside the continent during the COVID-19 pandemic. I am also interested to know what methods of learning are sustainably applied at higher learning institutions from the perspectives of developing and highly developed countries. Moreover, I am eager to find out as to what leadership-inspired methods work best in different continents within the educational space that is gradually consumed by the Fourth Industrial Revolution. Furthermore, I am looking forward to developing international and intercontinental networks that will equip me to best explore opportunities across the globe. The academic space is dominated by intellects, visionaries, hustlers, lifelong learners, problem solvers, and even creative thinkers such as artists. However, it is within us to broaden the potential we have in life. It would be gratifying to know higher education systems from other prominent countries,” said Siphamandla.

The panel discussion will take place on Monday 5 October from 12:00 to13:00 (South African time). Other panellists are from the United Kingdom, Russia, Japan, Turkey, and Qatar.

Siphamandla is currently serving as the SRC member responsible for Universal Access and Social Justice Council.

News Archive

UFS involved in project to light up the townships

2006-06-06

The parties involved with the project are from the left: Prof Hendrik Swart (Departmental Chairperson of the UFS Department of Physics), Dr Thembela Hillie (CSIR), Prof Neerich Revaprasadu (Department of Chemistry at the University of Zululand) and Dr Wynand Steyn (CSIR).

UFS involved in project that could light up the townships

The University of the Free State’s (UFS) Department of Physics is involved with a project that could make life easier in the townships through the use of artificial light.

“The project is based on the use of sunlight to activate nano material in for example cement and paint during the day. At night the cement or paint can then radiate light,” said Prof Hendrik Swart, Departmental Chairperson of the UFS Department of Physics.

According to Prof Swart an amount of R3,9 million has been made available by the Council for Scientific and Industrial Research (CSIR) for the further development of the project.

Prof Swart visited the University of Florida in America in 1995 for a year where he researched luminescent phosphor material that is suitable for flat panel television screens. The red, green and blue spots on the television screens originate from these kinds of phosphor materials. “At that stage plasma television screens were only a dream. Today it is sold everywhere,” said Prof Swart.

“Upon my return I started a research group at the UFS which investigated the degrading of phosphor material. We also started to concentrate on the effectiveness of nano phosphors. In the mean time our cooperation with the Americans was strengthened with follow-up visits to America of my colleagues, Prof Koos Terblans and Mr Martin Ntwaeaborwa,” said Prof Swart.

“Nano phosphors are basically luminescent powders that consist of particles that are 1 millionth of a millimetre. These particles can provide light as soon as they are illuminated with, for instance, sunlight. The amount of time these particles can provide light, is determined by the impurities in the material,” said Prof Swart.

According to Prof Swart nano particles are developed and linked to infrastructure materials in order for these materials to be excited during the day by sunlight and then it emits light during night time.

“The nano material is of such a nature that it can be mixed with materials, such as paint or cement. The yellow lines of roads can for example emit light in a natural way during night time,” said Prof Swart.

About a year ago Prof Swart and Dr Thembela Hillie, a former Ph D-student of the UFS Department of Physics, had discussions with Prof Neerich Revaprasadu from the University of Zululand and the CSIR about the possibility of mixing these nano phosphor particles with other materials that can be used as light sources in the building of roads and houses.

“Prof Revaprasadu is also actively involved in the research of nano materials. Our efforts resulted in the CSIR approving the further extension of the project,” said Prof Swart.

“The UFS and the University of Zululand are currently busy investigating ways to extend the light emitting time,” said Prof Swart.

“There are eight M Sc and Ph D-students from the UFS and about five students from the University of Zululand working on this research project. The Department of Physics at the Qwaqwa Campus of the UFS, with Francis Dejene as subject head, is also involved with the project,” said Prof Swart.

According to Prof Swart the further applications of nano materials are unlimited. “Children whose parents cannot afford electricity can for instance leave any object such as a lamp, that is covered with these phosphor particles, in the sun during the day and use it at night as a light for study purposes,” said Prof Swart.

According to Prof Swart the further extension of the project will take about two years. “During this time we want to determine how the effectiveness of the phosphors can be increased. Discussions with the government and other role players for the possible implementation of the project are also part of our planning,” said Prof Swart.

Media release
Issued by: Lacea Loader
Media Representative
Tel: (051) 401-2584
Cell: 083 645 2454
E-mail: loaderl.stg@mail.uovs.ac.za
6 June 2006

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