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05 September 2018 Photo i-Stock
Save money and conserve the environment
Print only when it is necessary: Save money and conserve the environment.

Postgraduate students are often faced with the dilemma of not knowing whether to print or not to print their theses and dissertations for assessment. This may be because of the preference of different examiners. 

According to Dr Emmie Smit, Head: Academic Writing at the UFS Postgraduate School, students often spend a lot of money printing copies of their theses or dissertations and use expensive binding, only to find out that most examiners prefer electronic copies.
 
Supervisors should find out from examiners prior to submission whether the examiner prefers printed or electronic copies. In this way, students can save money and paper which will help to conserve the environment. When requested for assessment, hard copies need to be neatly bound. However, expensive binding is also not necessary. Stapling and ring-binding are acceptable and cost-effective.

Students are then required to submit the electronic and/or hard copies to the Postgraduate Student Academic Services. The UFS only requires an electronic copy of the after-assessment or final thesis/dissertation to be submitted to the UFS library for the database. 

The format and length of dissertations and theses are determined by faculty- or department-specific guidelines. However, they should be in academic style, with consistent formatting, and scholarly content. Students need to note that the UFS does not require students to print copies as gifts to supervisors, examiners, or friends and family.

Read the Policy on Master’s and Doctoral Studies to learn more

News Archive

UFS Physics Research Chair receives more funding
2017-11-20


 Description: Prof Hendrik Swart, Physics Research Chair receives more funding Tags: Prof Hendrik Swart, Physics Research Chair receives more funding

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.

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