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03 March 2021 | Story Giselle Baillie | Photo Supplied
Residence members who led the project, included: Bohlokwa Rantja, the Residence Prime, and Transformation Committee members Nsuku Mutemela, Ofentse Motlakeng, Phindile Tjale, Madinku Mabala, Mmapopi Motshoso, Karabo Shuping, and Tagane Sekete.
The University of the Free State (UFS) Council approved and adopted Lehakwe House as the new name for the NJ van der Merwe residence on the Bloemfontein Campus. The approval on 26 November 2020 followed a lengthy process of deliberation, consultation, and public engagement that has taken place since November 2019 and is aligned with the UFS Policy on Naming and Renaming. The name-change process was initiated by the Prime and Transformation Committee of the residence, guided by the Unit for Institutional Change and Social Justice and supported by a multi-stakeholder committee representative of the residence, the Housing and Residence Affairs Office, the Department of Student Affairs, the Student Representative Council, and alumni.

Lehakwe – a precious gem

Following a lengthy evaluation process of the names submitted through a public voting and recommendation platform in July 2020, ‘Lehakwe’ – a Sesotho word referring to a ‘precious gem’ – emerged as the front runner. As many current and past members of the residence attest, this womxn’s residence has come to occupy a significant space within the hearts and minds of UFS students and the UFS community, given that its spirit has always been closely aligned with the constitutional values of dignity, equality, and freedom and with the human values of ubuntu. In this vein, the new name of ‘Lehakwe’ presents a consolidation of constitutional and university values into the day-to-day thinking, learning, living, and legacy spaces of students, as well as everyone who interacts and engages with the UFS. 

News Archive

UFS student makes breakthrough in the application of nanorobots
2005-04-21

A student from the University of the Free State (UFS) has made a ground-breaking discovery in the field of microbiology by uncovering a series of new compounds that may in future be used to lubricate man-made nanorobots.

Mr Olihile Sebolai, a full-time student at the UFS’s Department of Microbial- Biochemical and Food Biotechnology, made this discovery while working on his M Sc-study on yeast.

With this discovery Mr Sebolai will also be awarded six prestigious prizes during this week’s autumn graduation ceremony at the UFS.  This university has recognised this exceptional achievement as a build-up to the celebration of national Science and Technology week next month.     

Mr Sebolai’s dissertation on the yeast genus Saccharomycopsis Schionning has been published in an accredited international journal of repute. 

“Words cannot describe how excited I am. I never expected to receive such recognition for my studies.  I am humbled by all of this,” said Mr Sebolai.

The Lipid Biotechnology Group at the UFS recently discovered that some yeasts produce their own water-propelled capsules in which they are transported.  These capsules have different shapes and resemble among others miniature flying saucers, hats with razor sharp brims etc.  “In order to function properly, parts of the capsules are oiled with prehistoric lubricants – lubricants that are produced by yeasts and that probably existed for many millions of years as yeasts developed,” said Mr Sebolai.  

According to Mr Sebolai these capsules are so small that approximately 300 can be fitted into the full-stop at the end of a sentence and are therefore invisible to the naked eye.

“With my studies I discovered many new compounds that resemble these prehistoric lubricants.  These lubricants may in future be used to lubricate man-made nanorobots and are similar in size compared to yeast capsules,” said Mr Sebolai.  The nanorobots are used to perform tasks in places that are invisible to the naked eye and could one day be used, among others, to clean up human arteries.

Mr Sebolai has been interested in the subject of Micro technology since he was at RT Mokgopa High School in Thaba ‘Nchu.  “I was specifically interested in the many possible applications the subject has – in the industry, as well as in medicine,” said Mr Sebolai. 

His next goal is to successfully complete his Ph D-degree.

The prizes that will be awarded to Mr Sebolai this week include:

Best Magister student at the UFS (Senate medal and prize);

Best Magister student in the Faculty of Natural and Agricultural Science and Dean’s medal at the same faculty;

The Andries Brink – Sasol-prize for the best M Sc dissertation in Microbiology;

The JP van der Walt prize for best M Sc dissertation in yeast science;

The Chris Small prize for an outstanding Master’s dissertation; and

Honorary colours awarded by the UFS Student Representative Council

Media release

Issued by:                     Lacea Loader

                                    Media Representative

                                    Tel:  (051) 401-2584

                                    Cell:  083 645 2454

                                    E-mail:  loaderl.stg@mail.uovs.ac.za

20 April 2005

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