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05 May 2023
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Story EDZANI NEPHALELA
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This audit process will assess the resources available and required for the implementation of a Language policy framework for higher education (2020) – such as the development of multilingual terminologies, translation services for teaching and learning materials, campus signage, as well as various multimedia collateral – including their quality and relevance to the needs of the students and faculty. The audit will include an assessment of existing resources and whether they are furthering implementation goals, and may also include the gathering of feedback from students and faculty to identify improvement areas.
Dr Nomalungelo Ngubane, Director of the UFS Academy for Multilingualism, said the process will help the UFS identify the essential languages resources that are available for the successful implementation of the 2020 Language Policy for Higher Education framework (LPHE). “The audit will identify how much has been done at the UFS and which institutions we can collaborate with, for example, in the development of Sesotho, so that we do not reinvent the wheel, but we close the gaps.”
Once the audit is completed, the institution will develop a plan for resource allocation to address the identified gaps. This may involve acquiring new resources, upgrading existing ones, or reallocating existing resources better to meet the needs of students, staff, and faculties.
Due to the impact this audit will have on various stakeholders, all staff and students are encouraged to participate. To attend the audit, please RSVP here by 30 May 2023.
UFS Physics Research Chair receives more funding
2017-11-20
Prof Hendrik Swart, Senior Researcher Professor in the
Department of Physics at UFS.
Photo: Charl Devenish
A research project into low-energy lighting using phosphor materials for light emitting diodes (LEDs) at the Department of Physics at the University of the Free State (UFS) has received further recognition.
The South African Research Chairs Initiative (SARChi) has awarded further funding for the Research Chair in Solid State Luminescent and Advanced Materials situated in the department. Prof Hendrik Swart, a Senior Research Professor in the Department of Physics, says this means that the Chair will carry on receiving funds from SARChi for another five years. The Initiative also awarded Prof Swart in 2012 for the research, which resulted in funding for equipment and among others, bursaries.
Better light emission in LED’s
The research focuses on better light emission of phosphor powers in LEDs. It is also looking into improving LED displays in flat screens. The research into solar cells has shown that phosphors can also increase their efficiency by increasing the range of light frequencies, which convert into electricity. It also entails that glow-in-the-dark coatings absorb light during the day and emit it at night.
Prof Swart says over the next five years the research will focus on developing and producing devices that emit better light using the substances already developed. “We need to make small devices to see if they are better than those we already have.” In practical terms, it means they want a farmer’s water pump that works with solar energy to work better with less energy input.”
Device that simulates sunlight
Prof Swart says the renewal of the Chair’s funding means the department can now get equipment to enhance its research such as a solar simulator. The solar simulator uses white LEDs whose intensity output and wavelengths can be tuned. The output is measured in number of suns. It enables researchers to work in a laboratory with a device that simulates sunlight.
According to Prof Swart the long-term benefit of the research will result in more environmentally friendly devices which use less energy, are brighter and give a wider viewing field.
About 10 postdoctoral researchers are working on the studies done by the Chair in collaboration with the Council for Scientific and Industrial Research.
The Research Chair Initiative aims to improve the research capacity at public universities to produce high-quality postgraduate students, research and innovative outputs. The criterion for evaluating the department’s Chair includes aspects such as how much development has occurred over the past five years. The assessors look at features such as the number of students the research entity has trained and how many publications the research team has produced.