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07 October 2024 | Story André Damons | Photo Supplied
Deaf awareness Campaign 2024
Boipelo Leteane, Amahle Jemane, Zinzile Sibiya (Speech-Language Pathologist at UAH), Ntsatsi Dingaan-Mokushane, Andani Madzivhandila, Yolanda Nzume (Administration Clerk at UAH) and Dr Phindile Shangase at the Deaf Awareness Campaign at the UFS.

The Department of Speech Therapy and Audiology at Universitas Academic Hospital (UAH), in partnership with the Division of Public Health at the University of the Free State (UFS) recently held their annual Deaf Awareness Campaign with much success.

The campaign, which is the brainchild of Andani Madzivhandila, a Cochlear Implant MAPping Audiologist at Universitas Academic Hospital (UAH), is in its second year and was attended by Deaf students from the UFS, community members and academics from the UFS Faculty of Health Sciences, including Dr Phindile Shangase from the Division of Public Health at the UFS in collaboration with UAH Speech Therapy and Audiology staff.

Purpose of the event

The event took place on 28 September 2024 in the foyer of the Francoise Retief building. September is the International Month for Deaf People. The Department of Otorhinolaryngology and Med-EL assisted with some sponsorship to make the event a success. Ntsatsi Dingaan-Mokushane, the Assistant Director for Speech Therapy and Audiology at UAH, opened the ceremony and highlighted the importance of Deaf Awareness Campaigns in general and further elaborated on the World Federation of the Deaf theme for 2024, which is “Sign up for sign language rights”.

Dr Shangase shared her experiences and challenges of living with hearing loss and how she manages it, and further elaborated that the purpose of the event was to raise awareness of the different types of hearing loss, especially deafness. It was also to raise awareness of the challenges encountered by Deaf people and to discuss available technologies to assist those with hearing loss as well as those who are born profoundly Deaf.

The event is organised to share experiences from professionals, those with hearing loss as well as the Deaf community, to share experiences on coping and managing life with hearing loss as well as deafness. The organisers try to educate the public about Deaf culture, sign language and the experiences of Deaf people and to help combat stereotypes, stigmas and misconceptions surrounding deafness. The event is also to promote inclusion and encourage equal access to education, employment, healthcare as well as breaking down communication barriers and address systemic and social barriers that hinder Deaf individuals’ participation.

Sharing lived experiences

According to Dr Shangase, the event highlighted the progress as well as gaps in support interventions for those who live with hearing loss and deafness. Says Dr Shangase: “Availability of technologies was highlighted as facilitating different forms of participation for those with hearing loss and deafness. However, it was clear that most of the available technologies are not being adopted in workplaces as well as in communities.”

Boipelo Leteane, a parent of a two-year-old child who was born deaf, shared her experiences and her journey before and after her child had undergone a cochlear implant, while Madzivhandila shed some light on the challenges faced by healthcare professionals when hearing loss/deafness is diagnosed and needs to be managed. 

Amahle Jemane also shared her personal experiences and challenges she faces daily as a signing young female in South Africa, where the majority of the population use spoken language, and she uses South African Sign Language (SASL). 

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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