Latest News Archive

Please select Category, Year, and then Month to display items
Previous Archive
06 March 2020 | Story Thabo Kessah | Photo Tsepo Moeketsi
Dr Ocaya
Dr Richard Ocaya’s research addresses the skills development and transfer millennium goal of many governments globally.

With the Fourth Industrial Revolution becoming a reality, Dr Richard Ocaya’s research is receptive to the fact that Africa and the world need to re-imagine their research. His research focuses on electronic instrumentation design for scientific measurements, computational physics on atomic nano-atomic structures, and semiconducting organic compounds materials built on silicon to realise Schottky devices.

Software developer 
“I develop most of the instrumentation that I apply in my research – both software and hardware,” said Dr Ocaya, a Physics Lecturer and Programme Director: Physics and Chemistry on the UFS Qwaqwa Campus.

“I am active in scientific computing through the computing cluster and software development, mathematical physics for material science modelling, and embedded instrumentation design using microprocessors. I also have deep interest in radio and data telemetry, in which I hold a South African patent issued in 2013. My present international collaborations are with like-minded researchers in similar fields in Saudi Arabia, Turkey, Japan, Egypt, South Korea, and the United States,” he added.

How does his research talk to the real world?
“The driving principle of all areas of my research has always been to deploy cutting-edge research to actual, real-world applications for the immediate betterment of Africans. The areas of my research align closely with the millennium goals of many governments globally, including the Republic of South Africa. These goals pertain to skills development and transfer that position us to better address the challenges of energy, water, and other priorities.”

Dr Ocaya is currently co-promoting a PhD student, having previously supervised one PhD, two MSc, and more than twenty honours students. He is a self-taught electronics and computer programmer, whose curiosity led him to question ‘the voices and music coming from a box; a radio’. “In my quest to satisfy my curiosity, I collected many discarded devices, took them apart, and tried so many circuits, only to have them fail because the theory was lacking. After thousands of failed projects and with me barely thirteen and in lower secondary school, my first ever project actually worked,” he said.

NRF-rating
He is the author of the book Introduction to Control Systems Analysis using Point Symmetries: An application of Lie Symmetries, which is available in all major bookstores such as Amazon, in both print and e-book format. He is a C3 NRF-rated researcher whose work makes a pioneering contribution to the new and growing field of phononics, an independent field of the now established photonics.

“This field will someday lead to improved energy-storage devices and faster processors due to more efficient heat removal from nanodevices,” he concludes.


News Archive

UFS council approves guidelines for reconfiguration of Vista Campus
2005-03-15

Human resource development (teaching and training) will be the primary aim of services to be rendered at the reconfigured Vista campus of the University of the Free State (UFS).

This in-principle decision forms part of a set of guidelines for the strategic reconfiguration of the Vista campus in Bloemfontein that was recently approved by the UFS Council.  The Vista campus was incorporated into the UFS in January 2004.

“One of the most important aspects that resulted from these guidelines is that we have come to a point where I can say that the future of staff at Vista is not dependant on the strategic reconfiguration of the campus.  Vista staff members will stay staff of the UFS and are being integrated into the functions of the main campus,” said Prof Magda Fourie, Vice-Rector:  Academic Planning at the UFS.

“According to the guidelines, the reconfiguration of the Vista campus must occur within the ambit of the UFS as a single institution with three campuses,” said Prof Fourie.

The UFS is currently offering two activities on the Vista campus – the regional Centre for Recognition of Prior Learning (RPL) and the Sesotho Language Research and Development Centre. 

According to Prof Fourie no duplication of services or programmes being rendered on the main campus in Bloemfontein will take place.  In the guidelines suggestions are made that the Vista campus could be used for activities that are currently offered on the main campus (eg short learning programmes), new UFS activities (mainly of a developmental and entrepreneurial nature), cooperative partnership ventures with other role-players and the renting of facilities for education and training purposes. 

“However, no definite decisions have been made about these possible activities – the necessary consultation process with relevant stakeholders and role-players must first take place.  A consultative forum for this will be established early in the second term of this year,” said Prof Fourie.

 “We are excited about the possibilities that have arised from the guidelines as it fits in with our vision to utilise new resources for education and training and to contribute to higher education in the Free State.  This will also contribute to the development of human resources as a propelling force in the Central Region,” said Prof Fourie.
 

MEDIA RELEASE
Issued by: Lacea Loader
Media Representative
Tel:  (051) 401-2584
Cell:  083 645 2454
E-mail:  loaderl.stg@mail.uovs.ac.za
15 March 2005

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