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 receives several awards for communication projects
2014-11-26

Staff from the Department of Communication and Brand Management received five awards at MACE 2014. From the left are: Leonie Bolleurs (Excellence awards for the Internet Broadcast Project and the B Safe safety campaign), Lacea Loader, Director of the Department of Communication and Brand Management, Lelanie de Wet (Excellence award for the #FaceOfFacebook social media campaign and Merit award for the Redesign of the UFS website) and René-Jean van der Berg (Merit award for the No Student Hungry media campaign).
Photo: Hannes Pieterse

The Department of Communication and Brand Management at the University of the Free State (UFS) received several national and international awards for communication campaigns and projects this year.

On international level, an audit of the university’s stakeholders received the Jake Wittmer award for research in communication from the International Association of Business Communicators

(IABC), a merit award in the category communication and research management from the IABC, a 2014 IABC Africa Gold Quill award and a bronze medal from the International Business Association (IBA). Furthermore, the audit was a finalist in the Golden World awards (GWA) of the International Public Relations Association (IPRA). The Bult magazine also received a bronze medal from the IBA.

Staff from the department also walked away with five awards at this year’s Marketing, Advancement and Communication in Education (MACE) Excellence awards, which formed part of the annual MACE congress held at Sun City from 13-15 November 2014. Some 185 communication, marketing and institutional advancement practitioners from across South Africa attended the event.

Lacea Loader, Director of the Department of Communication and Brand Management, says: “The national and international recognition from our peers in higher education, as well as from the industry, is of exceptional value to us and I am delighted that the standard of our projects and campaigns could be benchmarked in this way.”

The UFS received awards from MACE for excellence in:

- Internet Broadcast Project (category: audiovisual)
- #FaceOfFacebook social media campaign (category: social media)
-  B Safe safety campaign (category: integrated campaigns)

Merit awards were presented to:

- Redesign of the UFS website (category: electronic media)
- No Student Hungry media campaign (category: media)

Mace fulfils a leadership role in the Higher Education (HE) and Further Education and Training (FET) sectors within Southern Africa by adding value to practitioners in marketing, communication and advancement through high-quality development programmes, facilitating networking partnerships and transformation, as well as promoting best practices among these professions at member institutions.

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