Latest News Archive

Please select Category, Year, and then Month to display items

UFS makes groundbreaking advance in temperature measurement technology, fulfilling Vision 130

10 June 2024 | Story Precious Shamase | Photo Supplied

Prof Richard Ocaya from the Faculty of Natural and Agricultural Sciences at the University of the Free State (UFS) Qwaqwa Campus has achieved a significant milestone with a newly patented invention. This patent, developed in collaboration with researchers from Turkey and Saudi Arabia, is the result of work that began in 2017, focusing on a special material known as graphitic carbon nitride.

This breakthrough in temperature measurement technology aligns perfectly with the university's Vision 130 commitment to innovation and addressing global challenges. The new device offers a unique solution to a longstanding issue in the field, providing accurate temperature measurements across an extremely wide range. Existing solutions often require multiple devices, leading to increased costs and reduced accuracy, but this invention simplifies the process.

The device, based on a combination of graphitic carbon nitride and silicon, can measure temperatures from -250°C to 250°C with exceptional consistency and linearity. This range and accuracy set it apart from current technologies, making it suitable for various applications, from standard temperature measurement to specialized settings involving extreme temperatures. It could be especially valuable in deep-space exploration, where equipment faces drastic temperature fluctuations.

The patent underscores the university's commitment to fostering collaborative research, a key aspect of Vision 130. Prof Ocaya attributes the success of the invention to the robust nature of the team, established in 2015. The team is now seeking to commercialize the technology by licensing it to a suitable partner, with organizations like NASA expected to show significant interest.

Prof Ocaya advises other academics considering patenting their inventions to ensure the patent solves a real problem uniquely and is based on sound principles. This makes the invention reproducible and protects it from being copied, assigning exclusive rights to the patent holder. Patenting allows for either manufacturing the devices or licensing them to third parties for royalties and profit. He notes that the main consideration is that the innovation must be practical and solve a specific problem in a novel and commercially viable way. He also acknowledges the challenge many academics face, as the "publish or perish" mentality often leads to choosing scientific articles over patents.

Despite securing the patent, Prof Ocaya and his team continue their research efforts, exploring new possibilities while balancing practical research with academic pursuits. He believes the invention will significantly impact the field of temperature measurement, being integrated into many new designs requiring such measurements.

The university proudly supports this innovative research and anticipates its real-world impact, furthering Vision 130's commitment to increasing UFS's research capacity and capability.

News Archive

UFS Faculty of Theology and Jonathan Edwards Centre at Yale University forge strategic partnership

2009-06-10

Prof. Francois Tolmie, Dean of the UFS’s Faculty of Theology.
Photo: Supplied

The Faculty of Theology at the University of the Free State (UFS) will establish a Jonathan Edwards Centre for Southern Africa, affiliated with the Jonathan Edwards Center at Yale University in New Haven in the United States of America.

This strategic partnership exemplifies the vision of the Faculty of Theology to be an internationally renowned theological and training faculty.

The UFS Jonathan Edwards Centre will serve as a research, education and publication hub for the study of Edwards and evangelical history and develop links with the international academic community.

Prof. Francois Tolmie, Dean of the Faculty of Theology at the UFS, said, “I welcome the plans to pay sustained critical attention to Edwards’s thought. Jonathan Edwards was an important American theologian, philosopher and more specifically America's greatest contributor to mission theology in Southern Africa.”

Dr Kenneth Minkema, Executive Director of the Jonathan Edwards Center at Yale University, adds: “The establishment of the Jonathan Edwards Center Southern Africa at the UFS in Bloemfontein is a significant expansion of Edwards scholarship and will serve widely both academia and the church.”

Jonathan Edwards (1703-1758), pastor, revivalist, Christian philosopher, missionary, and president of Princeton University, is widely regarded as North America’s greatest theologian. He is the subject of intense scholarly interest because of his significance as an historical figure and the profound legacy he left on America’s religious, political and intellectual landscapes.

In recent years, a rapidly growing interest in Edwards as theologian has brought the man and his writings onto the world stage, pressing beyond the popular and more parochial image of Edwards primarily as American preacher and American historic figure. Increasingly, his writings are being consulted by religious leaders, pastors, and churches around the world, spurred by a growing recognition of the fervency and universality of the Edwards message and the acumen with which he appraised religious experience.

This interest in Edwards globally has been fuelled in part by the work of the Jonathan Edwards Centre at Yale University, whose sole mission is to support inquiry into the life, writings, and legacy of Jonathan Edwards by providing resources that encourage critical appraisal of the historical importance and contemporary relevance of America’s premier theologian. The primary means to achieve this is with the The Works of Jonathan Edwards Online, a digital learning environment for research, education and publication that presents all of Edwards’s writings, along with helpful editorial materials that allow the reader to examine Edwards's thought in incredibly powerful, useful ways. The Works of Jonathan Edwards Online 2.0 is accessible through the Centre’s website at: www.edwards.yale.edu.

Media Release:
Mangaliso Radebe
Assistant Director: Media Liaison
Tel: 051 401 2828
Cell: 078 460 3320
E-mail: radebemt.stg@ufs.ac.za
10 June 2009

Back

Economic and Management Sciences

Education

Health Sciences

The Humanities

Law

Natural and Agricultural Sciences

Theology and Religion

Open Distance Learning

Business School

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